diff --git a/toREST/lib/Catch/fakeit.hpp b/toREST/lib/Catch/catch.hpp similarity index 50% rename from toREST/lib/Catch/fakeit.hpp rename to toREST/lib/Catch/catch.hpp index 1265220..599eee9 100644 --- a/toREST/lib/Catch/fakeit.hpp +++ b/toREST/lib/Catch/catch.hpp @@ -1,19628 +1,11475 @@ -#pragma once /* - * FakeIt - A Simplified C++ Mocking Framework - * Copyright (c) Eran Pe'er 2013 - * Generated: 2016-05-12 09:58:05.161876 - * Distributed under the MIT License. Please refer to the LICENSE file at: - * https://github.com/eranpeer/FakeIt + * Catch v1.9.3 + * Generated: 2017-04-25 14:16:29.434734 + * ---------------------------------------------------------- + * This file has been merged from multiple headers. Please don't edit it directly + * Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved. + * + * Distributed under the Boost Software License, Version 1.0. (See accompanying + * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) */ +#ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED +#define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED -#ifndef fakeit_h__ -#define fakeit_h__ - - +#define TWOBLUECUBES_CATCH_HPP_INCLUDED -#include -#include -#include -#include -#include -#if defined (__GNUG__) || _MSC_VER >= 1900 -#define THROWS noexcept(false) -#define NO_THROWS noexcept(true) -#elif defined (_MSC_VER) -#define THROWS throw(...) -#define NO_THROWS +#ifdef __clang__ +# pragma clang system_header +#elif defined __GNUC__ +# pragma GCC system_header #endif -#include -#include -#include -#include -#include -#include -#include - - -namespace fakeit { - - template - struct naked_type { - typedef typename std::remove_cv::type>::type type; - }; - - template< class T > struct tuple_arg { typedef T type; }; - template< class T > struct tuple_arg < T& > { typedef T& type; }; - template< class T > struct tuple_arg < T&& > { typedef T&& type; }; - - +// #included from: internal/catch_suppress_warnings.h - template - using ArgumentsTuple = std::tuple < arglist... > ; - - template< class T > struct test_arg { typedef T& type; }; - template< class T > struct test_arg< T& > { typedef T& type; }; - template< class T > struct test_arg< T&& > { typedef T& type; }; +#ifdef __clang__ +# ifdef __ICC // icpc defines the __clang__ macro +# pragma warning(push) +# pragma warning(disable: 161 1682) +# else // __ICC +# pragma clang diagnostic ignored "-Wglobal-constructors" +# pragma clang diagnostic ignored "-Wvariadic-macros" +# pragma clang diagnostic ignored "-Wc99-extensions" +# pragma clang diagnostic ignored "-Wunused-variable" +# pragma clang diagnostic push +# pragma clang diagnostic ignored "-Wpadded" +# pragma clang diagnostic ignored "-Wc++98-compat" +# pragma clang diagnostic ignored "-Wc++98-compat-pedantic" +# pragma clang diagnostic ignored "-Wswitch-enum" +# pragma clang diagnostic ignored "-Wcovered-switch-default" +# endif +#elif defined __GNUC__ +# pragma GCC diagnostic ignored "-Wvariadic-macros" +# pragma GCC diagnostic ignored "-Wunused-variable" +# pragma GCC diagnostic ignored "-Wparentheses" - template< class T > struct production_arg { typedef T& type; }; - template< class T > struct production_arg< T& > { typedef T& type; }; - template< class T > struct production_arg< T&& > { typedef T&& type; }; +# pragma GCC diagnostic push +# pragma GCC diagnostic ignored "-Wpadded" +#endif +#if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER) +# define CATCH_IMPL +#endif - template - class is_ostreamable { - struct no {}; -#if defined(_MSC_VER) && _MSC_VER < 1900 - template - static decltype(operator<<(std::declval(), std::declval())) test(std::ostream &s, const T1 &t); -#else - template - static auto test(std::ostream &s, const T1 &t) -> decltype(s << t); +#ifdef CATCH_IMPL +# ifndef CLARA_CONFIG_MAIN +# define CLARA_CONFIG_MAIN_NOT_DEFINED +# define CLARA_CONFIG_MAIN +# endif #endif - static no test(...); - public: - static const bool value = - std::is_arithmetic::value || - std::is_pointer::value || - std::is_same())), std::ostream &>::value; - }; +// #included from: internal/catch_notimplemented_exception.h +#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_H_INCLUDED +// #included from: catch_common.h +#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED - template <> - class is_ostreamable { - public: - static const bool value = true; - }; +// #included from: catch_compiler_capabilities.h +#define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED - template - class is_ostreamable& (*)(std::basic_ios&)> { - public: - static const bool value = true; - }; +// Detect a number of compiler features - mostly C++11/14 conformance - by compiler +// The following features are defined: +// +// CATCH_CONFIG_CPP11_NULLPTR : is nullptr supported? +// CATCH_CONFIG_CPP11_NOEXCEPT : is noexcept supported? +// CATCH_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods +// CATCH_CONFIG_CPP11_IS_ENUM : std::is_enum is supported? +// CATCH_CONFIG_CPP11_TUPLE : std::tuple is supported +// CATCH_CONFIG_CPP11_LONG_LONG : is long long supported? +// CATCH_CONFIG_CPP11_OVERRIDE : is override supported? +// CATCH_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr) +// CATCH_CONFIG_CPP11_SHUFFLE : is std::shuffle supported? +// CATCH_CONFIG_CPP11_TYPE_TRAITS : are type_traits and enable_if supported? + +// CATCH_CONFIG_CPP11_OR_GREATER : Is C++11 supported? + +// CATCH_CONFIG_VARIADIC_MACROS : are variadic macros supported? +// CATCH_CONFIG_COUNTER : is the __COUNTER__ macro supported? +// CATCH_CONFIG_WINDOWS_SEH : is Windows SEH supported? +// CATCH_CONFIG_POSIX_SIGNALS : are POSIX signals supported? +// **************** +// Note to maintainers: if new toggles are added please document them +// in configuration.md, too +// **************** + +// In general each macro has a _NO_ form +// (e.g. CATCH_CONFIG_CPP11_NO_NULLPTR) which disables the feature. +// Many features, at point of detection, define an _INTERNAL_ macro, so they +// can be combined, en-mass, with the _NO_ forms later. + +// All the C++11 features can be disabled with CATCH_CONFIG_NO_CPP11 + +#ifdef __cplusplus + +# if __cplusplus >= 201103L +# define CATCH_CPP11_OR_GREATER +# endif - template - class is_ostreamable& (*)(std::basic_ostream&)> { - public: - static const bool value = true; - }; +# if __cplusplus >= 201402L +# define CATCH_CPP14_OR_GREATER +# endif - template - struct VTableMethodType { -#if defined (__GNUG__) - typedef R(*type)(void *, arglist...); -#elif defined (_MSC_VER) - typedef R(__thiscall *type)(void *, arglist...); #endif - }; -} -#include -#include -#include -#include -#include -#include - -namespace fakeit { - - struct FakeitContext; - template - struct MockObject { - virtual ~MockObject() THROWS { }; +#ifdef __clang__ - virtual C &get() = 0; +# if __has_feature(cxx_nullptr) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# endif - virtual FakeitContext &getFakeIt() = 0; - }; +# if __has_feature(cxx_noexcept) +# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +# endif - struct MethodInfo { +# if defined(CATCH_CPP11_OR_GREATER) +# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + _Pragma( "clang diagnostic push" ) \ + _Pragma( "clang diagnostic ignored \"-Wexit-time-destructors\"" ) +# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ + _Pragma( "clang diagnostic pop" ) + +# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ + _Pragma( "clang diagnostic push" ) \ + _Pragma( "clang diagnostic ignored \"-Wparentheses\"" ) +# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ + _Pragma( "clang diagnostic pop" ) +# endif - static unsigned int nextMethodOrdinal() { - static std::atomic_uint ordinal{0}; - return ++ordinal; - } +#endif // __clang__ - MethodInfo(unsigned int anId, std::string aName) : - _id(anId), _name(aName) { } +//////////////////////////////////////////////////////////////////////////////// +// We know some environments not to support full POSIX signals +#if defined(__CYGWIN__) || defined(__QNX__) - unsigned int id() const { - return _id; - } +# if !defined(CATCH_CONFIG_POSIX_SIGNALS) +# define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS +# endif - std::string name() const { - return _name; - } +#endif - void setName(const std::string &value) { - _name = value; - } +//////////////////////////////////////////////////////////////////////////////// +// Cygwin +#ifdef __CYGWIN__ - private: - unsigned int _id; - std::string _name; - }; +// Required for some versions of Cygwin to declare gettimeofday +// see: http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin +# define _BSD_SOURCE - struct UnknownMethod { +#endif // __CYGWIN__ - static MethodInfo &instance() { - static MethodInfo instance(MethodInfo::nextMethodOrdinal(), "unknown"); - return instance; - } +//////////////////////////////////////////////////////////////////////////////// +// Borland +#ifdef __BORLANDC__ - }; +#endif // __BORLANDC__ -} -namespace fakeit { - class Destructible { - public: - virtual ~Destructible() {} - }; -} +//////////////////////////////////////////////////////////////////////////////// +// EDG +#ifdef __EDG_VERSION__ -namespace fakeit { +#endif // __EDG_VERSION__ - struct Invocation : Destructible { +//////////////////////////////////////////////////////////////////////////////// +// Digital Mars +#ifdef __DMC__ - static unsigned int nextInvocationOrdinal() { - static std::atomic_uint invocationOrdinal{0}; - return ++invocationOrdinal; - } +#endif // __DMC__ - struct Matcher { +//////////////////////////////////////////////////////////////////////////////// +// GCC +#ifdef __GNUC__ - virtual ~Matcher() THROWS { - } +# if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# endif - virtual bool matches(Invocation &invocation) = 0; +// - otherwise more recent versions define __cplusplus >= 201103L +// and will get picked up below - virtual std::string format() const = 0; - }; +#endif // __GNUC__ - Invocation(unsigned int ordinal, MethodInfo &method) : - _ordinal(ordinal), _method(method), _isVerified(false) { - } +//////////////////////////////////////////////////////////////////////////////// +// Visual C++ +#ifdef _MSC_VER - virtual ~Invocation() override = default; +#define CATCH_INTERNAL_CONFIG_WINDOWS_SEH - unsigned int getOrdinal() const { - return _ordinal; - } +#if (_MSC_VER >= 1600) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +#endif - MethodInfo &getMethod() const { - return _method; - } +#if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015)) +#define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +#define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE +#define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS +#endif - void markAsVerified() { - _isVerified = true; - } +#endif // _MSC_VER - bool isVerified() const { - return _isVerified; - } +//////////////////////////////////////////////////////////////////////////////// - virtual std::string format() const = 0; +// Use variadic macros if the compiler supports them +#if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \ + ( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \ + ( defined __GNUC__ && __GNUC__ >= 3 ) || \ + ( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L ) - private: - const unsigned int _ordinal; - MethodInfo &_method; - bool _isVerified; - }; +#define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS -} -#include -#include -#include -#include -#include +#endif -namespace fakeit { - - template - struct Formatter; - - template <> - struct Formatter - { - static std::string format(bool const &val) - { - return val ? "true" : "false"; - } - }; - - template <> - struct Formatter - { - static std::string format(char const &val) - { - std::string s; - s += "'"; - s += val; - s += "'"; - return s; - } - }; - - template - struct Formatter::value>::type> { - static std::string format(C const &) - { - return "?"; - } - }; - - template - struct Formatter::value>::type> { - static std::string format(C const &val) - { - std::ostringstream os; - os << val; - return os.str(); - } - }; - - - template - using TypeFormatter = Formatter::type>; -} +// Use __COUNTER__ if the compiler supports it +#if ( defined _MSC_VER && _MSC_VER >= 1300 ) || \ + ( defined __GNUC__ && __GNUC__ >= 4 && __GNUC_MINOR__ >= 3 ) || \ + ( defined __clang__ && __clang_major__ >= 3 ) -namespace fakeit { +#define CATCH_INTERNAL_CONFIG_COUNTER +#endif - template - struct TuplePrinter { - static void print(std::ostream &strm, const Tuple &t) { - TuplePrinter::print(strm, t); - strm << ", " << fakeit::TypeFormatter(t))>::format(std::get(t)); - } - }; +//////////////////////////////////////////////////////////////////////////////// +// C++ language feature support - template - struct TuplePrinter { - static void print(std::ostream &strm, const Tuple &t) { - strm << fakeit::TypeFormatter(t))>::format(std::get<0>(t)); - } - }; +// catch all support for C++11 +#if defined(CATCH_CPP11_OR_GREATER) - template - struct TuplePrinter { - static void print(std::ostream &, const Tuple &) { - } - }; +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) +# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +# endif - template - void print(std::ostream &strm, const std::tuple &t) { - strm << "("; - TuplePrinter::print(strm, t); - strm << ")"; - } +# ifndef CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT +# endif - template - std::ostream &operator<<(std::ostream &strm, const std::tuple &t) { - print(strm, t); - return strm; - } +# ifndef CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +# define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +# endif -} +# ifndef CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM +# define CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM +# endif +# ifndef CATCH_INTERNAL_CONFIG_CPP11_TUPLE +# define CATCH_INTERNAL_CONFIG_CPP11_TUPLE +# endif -namespace fakeit { +# ifndef CATCH_INTERNAL_CONFIG_VARIADIC_MACROS +# define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS +# endif +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) +# define CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG +# endif +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) +# define CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE +# endif +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) +# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +# endif +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE) +# define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE +# endif +# if !defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS) +# define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS +# endif +#endif // __cplusplus >= 201103L +// Now set the actual defines based on the above + anything the user has configured +#if defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NO_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_NULLPTR +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_NOEXCEPT +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_GENERATED_METHODS +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_NO_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_IS_ENUM +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_CPP11_NO_TUPLE) && !defined(CATCH_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_TUPLE +#endif +#if defined(CATCH_INTERNAL_CONFIG_VARIADIC_MACROS) && !defined(CATCH_CONFIG_NO_VARIADIC_MACROS) && !defined(CATCH_CONFIG_VARIADIC_MACROS) +# define CATCH_CONFIG_VARIADIC_MACROS +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_NO_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_LONG_LONG +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_NO_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_OVERRIDE +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_UNIQUE_PTR +#endif +// Use of __COUNTER__ is suppressed if __JETBRAINS_IDE__ is #defined (meaning we're being parsed by a JetBrains IDE for +// analytics) because, at time of writing, __COUNTER__ is not properly handled by it. +// This does not affect compilation +#if defined(CATCH_INTERNAL_CONFIG_COUNTER) && !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER) && !defined(__JETBRAINS_IDE__) +# define CATCH_CONFIG_COUNTER +#endif +#if defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_NO_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_SHUFFLE +#endif +# if defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_NO_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_NO_CPP11) +# define CATCH_CONFIG_CPP11_TYPE_TRAITS +# endif +#if defined(CATCH_INTERNAL_CONFIG_WINDOWS_SEH) && !defined(CATCH_CONFIG_NO_WINDOWS_SEH) && !defined(CATCH_CONFIG_WINDOWS_SEH) +# define CATCH_CONFIG_WINDOWS_SEH +#endif +// This is set by default, because we assume that unix compilers are posix-signal-compatible by default. +#if !defined(CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_POSIX_SIGNALS) +# define CATCH_CONFIG_POSIX_SIGNALS +#endif +#if !defined(CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS) +# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS +# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS +#endif +#if !defined(CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS) +# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS +# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS +#endif +// noexcept support: +#if defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_NOEXCEPT) +# define CATCH_NOEXCEPT noexcept +# define CATCH_NOEXCEPT_IS(x) noexcept(x) +#else +# define CATCH_NOEXCEPT throw() +# define CATCH_NOEXCEPT_IS(x) +#endif +// nullptr support +#ifdef CATCH_CONFIG_CPP11_NULLPTR +# define CATCH_NULL nullptr +#else +# define CATCH_NULL NULL +#endif +// override support +#ifdef CATCH_CONFIG_CPP11_OVERRIDE +# define CATCH_OVERRIDE override +#else +# define CATCH_OVERRIDE +#endif +// unique_ptr support +#ifdef CATCH_CONFIG_CPP11_UNIQUE_PTR +# define CATCH_AUTO_PTR( T ) std::unique_ptr +#else +# define CATCH_AUTO_PTR( T ) std::auto_ptr +#endif +#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line +#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) +#ifdef CATCH_CONFIG_COUNTER +# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ ) +#else +# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ ) +#endif +#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr +#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr ) +#include +#include +namespace Catch { + struct IConfig; + struct CaseSensitive { enum Choice { + Yes, + No + }; }; + class NonCopyable { +#ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + NonCopyable( NonCopyable const& ) = delete; + NonCopyable( NonCopyable && ) = delete; + NonCopyable& operator = ( NonCopyable const& ) = delete; + NonCopyable& operator = ( NonCopyable && ) = delete; +#else + NonCopyable( NonCopyable const& info ); + NonCopyable& operator = ( NonCopyable const& ); +#endif + protected: + NonCopyable() {} + virtual ~NonCopyable(); + }; - template - struct ActualInvocation : public Invocation { - - struct Matcher : public virtual Destructible { - virtual bool matches(ActualInvocation &actualInvocation) = 0; - - virtual std::string format() const = 0; - }; - - ActualInvocation(unsigned int ordinal, MethodInfo &method, const typename fakeit::production_arg::type... args) : - Invocation(ordinal, method), _matcher{ nullptr } - , actualArguments{ std::forward::type>(args)... } - { - } - - ArgumentsTuple & getActualArguments() { - return actualArguments; - } - - - void setActualMatcher(Matcher *matcher) { - this->_matcher = matcher; - } - - Matcher *getActualMatcher() { - return _matcher; - } + class SafeBool { + public: + typedef void (SafeBool::*type)() const; - virtual std::string format() const override { - std::ostringstream out; - out << getMethod().name(); - print(out, actualArguments); - return out.str(); + static type makeSafe( bool value ) { + return value ? &SafeBool::trueValue : 0; } - private: - - Matcher *_matcher; - ArgumentsTuple actualArguments; + void trueValue() const {} }; - template - std::ostream &operator<<(std::ostream &strm, const ActualInvocation &ai) { - strm << ai.format(); - return strm; + template + inline void deleteAll( ContainerT& container ) { + typename ContainerT::const_iterator it = container.begin(); + typename ContainerT::const_iterator itEnd = container.end(); + for(; it != itEnd; ++it ) + delete *it; + } + template + inline void deleteAllValues( AssociativeContainerT& container ) { + typename AssociativeContainerT::const_iterator it = container.begin(); + typename AssociativeContainerT::const_iterator itEnd = container.end(); + for(; it != itEnd; ++it ) + delete it->second; } -} - - + bool startsWith( std::string const& s, std::string const& prefix ); + bool startsWith( std::string const& s, char prefix ); + bool endsWith( std::string const& s, std::string const& suffix ); + bool endsWith( std::string const& s, char suffix ); + bool contains( std::string const& s, std::string const& infix ); + void toLowerInPlace( std::string& s ); + std::string toLower( std::string const& s ); + std::string trim( std::string const& str ); + bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ); + struct pluralise { + pluralise( std::size_t count, std::string const& label ); + friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ); -#include + std::size_t m_count; + std::string m_label; + }; -namespace fakeit { + struct SourceLineInfo { - struct ActualInvocationsSource { - virtual void getActualInvocations(std::unordered_set &into) const = 0; + SourceLineInfo(); + SourceLineInfo( char const* _file, std::size_t _line ); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + SourceLineInfo(SourceLineInfo const& other) = default; + SourceLineInfo( SourceLineInfo && ) = default; + SourceLineInfo& operator = ( SourceLineInfo const& ) = default; + SourceLineInfo& operator = ( SourceLineInfo && ) = default; +# endif + bool empty() const; + bool operator == ( SourceLineInfo const& other ) const; + bool operator < ( SourceLineInfo const& other ) const; - virtual ~ActualInvocationsSource() NO_THROWS { }; + char const* file; + std::size_t line; }; - struct InvocationsSourceProxy : public ActualInvocationsSource { - - InvocationsSourceProxy(ActualInvocationsSource *inner) : - _inner(inner) { - } - - void getActualInvocations(std::unordered_set &into) const override { - _inner->getActualInvocations(into); - } + std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ); - private: - std::shared_ptr _inner; - }; + // This is just here to avoid compiler warnings with macro constants and boolean literals + inline bool isTrue( bool value ){ return value; } + inline bool alwaysTrue() { return true; } + inline bool alwaysFalse() { return false; } - struct UnverifiedInvocationsSource : public ActualInvocationsSource { + void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ); - UnverifiedInvocationsSource(InvocationsSourceProxy decorated) : _decorated(decorated) { - } + void seedRng( IConfig const& config ); + unsigned int rngSeed(); - void getActualInvocations(std::unordered_set &into) const override { - std::unordered_set all; - _decorated.getActualInvocations(all); - for (fakeit::Invocation *i : all) { - if (!i->isVerified()) { - into.insert(i); - } - } + // Use this in variadic streaming macros to allow + // >> +StreamEndStop + // as well as + // >> stuff +StreamEndStop + struct StreamEndStop { + std::string operator+() { + return std::string(); } - - private: - InvocationsSourceProxy _decorated; }; + template + T const& operator + ( T const& value, StreamEndStop ) { + return value; + } +} - struct AggregateInvocationsSource : public ActualInvocationsSource { +#define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast( __LINE__ ) ) +#define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO ); - AggregateInvocationsSource(std::vector &sources) : _sources(sources) { - } +namespace Catch { - void getActualInvocations(std::unordered_set &into) const override { - std::unordered_set tmp; - for (ActualInvocationsSource *source : _sources) { - source->getActualInvocations(tmp); - } - filter(tmp, into); - } + class NotImplementedException : public std::exception + { + public: + NotImplementedException( SourceLineInfo const& lineInfo ); + NotImplementedException( NotImplementedException const& ) {} - protected: - bool shouldInclude(fakeit::Invocation *) const { - return true; - } + virtual ~NotImplementedException() CATCH_NOEXCEPT {} - private: - std::vector _sources; + virtual const char* what() const CATCH_NOEXCEPT; - void filter(std::unordered_set &source, std::unordered_set &target) const { - for (Invocation *i:source) { - if (shouldInclude(i)) { - target.insert(i); - } - } - } + private: + std::string m_what; + SourceLineInfo m_lineInfo; }; -} -namespace fakeit { +} // end namespace Catch - class Sequence { - private: +/////////////////////////////////////////////////////////////////////////////// +#define CATCH_NOT_IMPLEMENTED throw Catch::NotImplementedException( CATCH_INTERNAL_LINEINFO ) - protected: +// #included from: internal/catch_context.h +#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED - Sequence() { - } +// #included from: catch_interfaces_generators.h +#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED - virtual ~Sequence() THROWS { - } +#include - public: +namespace Catch { + struct IGeneratorInfo { + virtual ~IGeneratorInfo(); + virtual bool moveNext() = 0; + virtual std::size_t getCurrentIndex() const = 0; + }; - virtual void getExpectedSequence(std::vector &into) const = 0; + struct IGeneratorsForTest { + virtual ~IGeneratorsForTest(); + virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0; + virtual bool moveNext() = 0; + }; - virtual void getInvolvedMocks(std::vector &into) const = 0; + IGeneratorsForTest* createGeneratorsForTest(); - virtual unsigned int size() const = 0; +} // end namespace Catch - friend class VerifyFunctor; - }; +// #included from: catch_ptr.hpp +#define TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED - class ConcatenatedSequence : public virtual Sequence { - private: - const Sequence &s1; - const Sequence &s2; +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif - protected: - ConcatenatedSequence(const Sequence &seq1, const Sequence &seq2) : - s1(seq1), s2(seq2) { - } +namespace Catch { + // An intrusive reference counting smart pointer. + // T must implement addRef() and release() methods + // typically implementing the IShared interface + template + class Ptr { public: - - virtual ~ConcatenatedSequence() { + Ptr() : m_p( CATCH_NULL ){} + Ptr( T* p ) : m_p( p ){ + if( m_p ) + m_p->addRef(); } - - unsigned int size() const override { - return s1.size() + s2.size(); + Ptr( Ptr const& other ) : m_p( other.m_p ){ + if( m_p ) + m_p->addRef(); } - - const Sequence &getLeft() const { - return s1; + ~Ptr(){ + if( m_p ) + m_p->release(); } - - const Sequence &getRight() const { - return s2; + void reset() { + if( m_p ) + m_p->release(); + m_p = CATCH_NULL; } - - void getExpectedSequence(std::vector &into) const override { - s1.getExpectedSequence(into); - s2.getExpectedSequence(into); + Ptr& operator = ( T* p ){ + Ptr temp( p ); + swap( temp ); + return *this; } - - virtual void getInvolvedMocks(std::vector &into) const override { - s1.getInvolvedMocks(into); - s2.getInvolvedMocks(into); + Ptr& operator = ( Ptr const& other ){ + Ptr temp( other ); + swap( temp ); + return *this; } + void swap( Ptr& other ) { std::swap( m_p, other.m_p ); } + T* get() const{ return m_p; } + T& operator*() const { return *m_p; } + T* operator->() const { return m_p; } + bool operator !() const { return m_p == CATCH_NULL; } + operator SafeBool::type() const { return SafeBool::makeSafe( m_p != CATCH_NULL ); } - friend inline ConcatenatedSequence operator+(const Sequence &s1, const Sequence &s2); - }; - - class RepeatedSequence : public virtual Sequence { private: - const Sequence &_s; - const int times; - - protected: - RepeatedSequence(const Sequence &s, const int t) : - _s(s), times(t) { - } - - public: - - ~RepeatedSequence() { - } - - unsigned int size() const override { - return _s.size() * times; - } + T* m_p; + }; - friend inline RepeatedSequence operator*(const Sequence &s, int times); + struct IShared : NonCopyable { + virtual ~IShared(); + virtual void addRef() const = 0; + virtual void release() const = 0; + }; - friend inline RepeatedSequence operator*(int times, const Sequence &s); + template + struct SharedImpl : T { - void getInvolvedMocks(std::vector &into) const override { - _s.getInvolvedMocks(into); - } + SharedImpl() : m_rc( 0 ){} - void getExpectedSequence(std::vector &into) const override { - for (int i = 0; i < times; i++) - _s.getExpectedSequence(into); + virtual void addRef() const { + ++m_rc; } - - int getTimes() const { - return times; + virtual void release() const { + if( --m_rc == 0 ) + delete this; } - const Sequence &getSequence() const { - return _s; - } + mutable unsigned int m_rc; }; - inline ConcatenatedSequence operator+(const Sequence &s1, const Sequence &s2) { - return ConcatenatedSequence(s1, s2); - } +} // end namespace Catch - inline RepeatedSequence operator*(const Sequence &s, int times) { - if (times <= 0) - throw std::invalid_argument("times"); - return RepeatedSequence(s, times); - } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif - inline RepeatedSequence operator*(int times, const Sequence &s) { - if (times <= 0) - throw std::invalid_argument("times"); - return RepeatedSequence(s, times); - } +namespace Catch { -} + class TestCase; + class Stream; + struct IResultCapture; + struct IRunner; + struct IGeneratorsForTest; + struct IConfig; -namespace fakeit { + struct IContext + { + virtual ~IContext(); - enum class VerificationType { - Exact, AtLeast, NoMoreInvocations + virtual IResultCapture* getResultCapture() = 0; + virtual IRunner* getRunner() = 0; + virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0; + virtual bool advanceGeneratorsForCurrentTest() = 0; + virtual Ptr getConfig() const = 0; }; - enum class UnexpectedType { - Unmocked, Unmatched + struct IMutableContext : IContext + { + virtual ~IMutableContext(); + virtual void setResultCapture( IResultCapture* resultCapture ) = 0; + virtual void setRunner( IRunner* runner ) = 0; + virtual void setConfig( Ptr const& config ) = 0; }; - struct VerificationEvent { - - VerificationEvent(VerificationType aVerificationType) : - _verificationType(aVerificationType), _line(0) { - } + IContext& getCurrentContext(); + IMutableContext& getCurrentMutableContext(); + void cleanUpContext(); + Stream createStream( std::string const& streamName ); - virtual ~VerificationEvent() = default; +} - VerificationType verificationType() const { - return _verificationType; - } +// #included from: internal/catch_test_registry.hpp +#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED - void setFileInfo(std::string aFile, int aLine, std::string aCallingMethod) { - _file = aFile; - _callingMethod = aCallingMethod; - _line = aLine; - } +// #included from: catch_interfaces_testcase.h +#define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED - std::string file() const { - return _file; - } +#include - int line() const { - return _line; - } +namespace Catch { - const std::string &callingMethod() const { - return _callingMethod; - } + class TestSpec; - private: - VerificationType _verificationType; - std::string _file; - int _line; - std::string _callingMethod; - }; - - struct NoMoreInvocationsVerificationEvent : public VerificationEvent { - - ~NoMoreInvocationsVerificationEvent() = default; + struct ITestCase : IShared { + virtual void invoke () const = 0; + protected: + virtual ~ITestCase(); + }; - NoMoreInvocationsVerificationEvent( - std::vector &allTheIvocations, - std::vector &anUnverifedIvocations) : - VerificationEvent(VerificationType::NoMoreInvocations), - _allIvocations(allTheIvocations), - _unverifedIvocations(anUnverifedIvocations) { - } + class TestCase; + struct IConfig; - const std::vector &allIvocations() const { - return _allIvocations; - } + struct ITestCaseRegistry { + virtual ~ITestCaseRegistry(); + virtual std::vector const& getAllTests() const = 0; + virtual std::vector const& getAllTestsSorted( IConfig const& config ) const = 0; + }; - const std::vector &unverifedIvocations() const { - return _unverifedIvocations; - } + bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ); + std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ); + std::vector const& getAllTestCasesSorted( IConfig const& config ); - private: - const std::vector _allIvocations; - const std::vector _unverifedIvocations; - }; +} - struct SequenceVerificationEvent : public VerificationEvent { +namespace Catch { - ~SequenceVerificationEvent() = default; +template +class MethodTestCase : public SharedImpl { - SequenceVerificationEvent(VerificationType aVerificationType, - std::vector &anExpectedPattern, - std::vector &anActualSequence, - int anExpectedCount, - int anActualCount) : - VerificationEvent(aVerificationType), - _expectedPattern(anExpectedPattern), - _actualSequence(anActualSequence), - _expectedCount(anExpectedCount), - _actualCount(anActualCount) - { - } +public: + MethodTestCase( void (C::*method)() ) : m_method( method ) {} - const std::vector &expectedPattern() const { - return _expectedPattern; - } + virtual void invoke() const { + C obj; + (obj.*m_method)(); + } - const std::vector &actualSequence() const { - return _actualSequence; - } +private: + virtual ~MethodTestCase() {} - int expectedCount() const { - return _expectedCount; - } + void (C::*m_method)(); +}; - int actualCount() const { - return _actualCount; - } +typedef void(*TestFunction)(); - private: - const std::vector _expectedPattern; - const std::vector _actualSequence; - const int _expectedCount; - const int _actualCount; - }; +struct NameAndDesc { + NameAndDesc( const char* _name = "", const char* _description= "" ) + : name( _name ), description( _description ) + {} - struct UnexpectedMethodCallEvent { - UnexpectedMethodCallEvent(UnexpectedType unexpectedType, const Invocation &invocation) : - _unexpectedType(unexpectedType), _invocation(invocation) { - } + const char* name; + const char* description; +}; - const Invocation &getInvocation() const { - return _invocation; - } +void registerTestCase + ( ITestCase* testCase, + char const* className, + NameAndDesc const& nameAndDesc, + SourceLineInfo const& lineInfo ); - UnexpectedType getUnexpectedType() const { - return _unexpectedType; - } +struct AutoReg { - const UnexpectedType _unexpectedType; - const Invocation &_invocation; - }; + AutoReg + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ); -} + template + AutoReg + ( void (C::*method)(), + char const* className, + NameAndDesc const& nameAndDesc, + SourceLineInfo const& lineInfo ) { -namespace fakeit { + registerTestCase + ( new MethodTestCase( method ), + className, + nameAndDesc, + lineInfo ); + } - struct VerificationEventHandler { - virtual void handle(const SequenceVerificationEvent &e) = 0; + ~AutoReg(); - virtual void handle(const NoMoreInvocationsVerificationEvent &e) = 0; - }; +private: + AutoReg( AutoReg const& ); + void operator= ( AutoReg const& ); +}; - struct EventHandler : public VerificationEventHandler { - using VerificationEventHandler::handle; +void registerTestCaseFunction + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ); - virtual void handle(const UnexpectedMethodCallEvent &e) = 0; - }; +} // end namespace Catch -} -#include -#include +#ifdef CATCH_CONFIG_VARIADIC_MACROS + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \ + static void TestName(); \ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); } \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ + static void TestName() + #define INTERNAL_CATCH_TESTCASE( ... ) \ + INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ ) -namespace fakeit { + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); } \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - struct UnexpectedMethodCallEvent; - struct SequenceVerificationEvent; - struct NoMoreInvocationsVerificationEvent; + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + namespace{ \ + struct TestName : ClassName{ \ + void test(); \ + }; \ + Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestName::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \ + } \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ + void TestName::test() + #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \ + INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ ) - struct EventFormatter { + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - virtual std::string format(const fakeit::UnexpectedMethodCallEvent &e) = 0; +#else + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_TESTCASE2( TestName, Name, Desc ) \ + static void TestName(); \ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ + static void TestName() + #define INTERNAL_CATCH_TESTCASE( Name, Desc ) \ + INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), Name, Desc ) - virtual std::string format(const fakeit::SequenceVerificationEvent &e) = 0; + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); } \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - virtual std::string format(const fakeit::NoMoreInvocationsVerificationEvent &e) = 0; + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestCaseName, ClassName, TestName, Desc )\ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + namespace{ \ + struct TestCaseName : ClassName{ \ + void test(); \ + }; \ + Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestCaseName::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \ + } \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \ + void TestCaseName::test() + #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\ + INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, TestName, Desc ) - }; + /////////////////////////////////////////////////////////////////////////////// + #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \ + CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \ + Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); \ + CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS -} +#endif -namespace fakeit { +// #included from: internal/catch_capture.hpp +#define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED - struct FakeitContext : public EventHandler, protected EventFormatter { +// #included from: catch_result_builder.h +#define TWOBLUECUBES_CATCH_RESULT_BUILDER_H_INCLUDED - virtual ~FakeitContext() = default; +// #included from: catch_result_type.h +#define TWOBLUECUBES_CATCH_RESULT_TYPE_H_INCLUDED - void handle(const UnexpectedMethodCallEvent &e) override { - fireEvent(e); - auto &eh = getTestingFrameworkAdapter(); - eh.handle(e); - } +namespace Catch { - void handle(const SequenceVerificationEvent &e) override { - fireEvent(e); - auto &eh = getTestingFrameworkAdapter(); - return eh.handle(e); - } + // ResultWas::OfType enum + struct ResultWas { enum OfType { + Unknown = -1, + Ok = 0, + Info = 1, + Warning = 2, - void handle(const NoMoreInvocationsVerificationEvent &e) override { - fireEvent(e); - auto &eh = getTestingFrameworkAdapter(); - return eh.handle(e); - } + FailureBit = 0x10, - std::string format(const UnexpectedMethodCallEvent &e) override { - auto &eventFormatter = getEventFormatter(); - return eventFormatter.format(e); - } + ExpressionFailed = FailureBit | 1, + ExplicitFailure = FailureBit | 2, - std::string format(const SequenceVerificationEvent &e) override { - auto &eventFormatter = getEventFormatter(); - return eventFormatter.format(e); - } + Exception = 0x100 | FailureBit, - std::string format(const NoMoreInvocationsVerificationEvent &e) override { - auto &eventFormatter = getEventFormatter(); - return eventFormatter.format(e); - } + ThrewException = Exception | 1, + DidntThrowException = Exception | 2, - void addEventHandler(EventHandler &eventListener) { - _eventListeners.push_back(&eventListener); - } + FatalErrorCondition = 0x200 | FailureBit - void clearEventHandlers() { - _eventListeners.clear(); - } + }; }; - protected: - virtual EventHandler &getTestingFrameworkAdapter() = 0; + inline bool isOk( ResultWas::OfType resultType ) { + return ( resultType & ResultWas::FailureBit ) == 0; + } + inline bool isJustInfo( int flags ) { + return flags == ResultWas::Info; + } - virtual EventFormatter &getEventFormatter() = 0; + // ResultDisposition::Flags enum + struct ResultDisposition { enum Flags { + Normal = 0x01, - private: - std::vector _eventListeners; + ContinueOnFailure = 0x02, // Failures fail test, but execution continues + FalseTest = 0x04, // Prefix expression with ! + SuppressFail = 0x08 // Failures are reported but do not fail the test + }; }; - void fireEvent(const NoMoreInvocationsVerificationEvent &evt) { - for (auto listener : _eventListeners) - listener->handle(evt); - } + inline ResultDisposition::Flags operator | ( ResultDisposition::Flags lhs, ResultDisposition::Flags rhs ) { + return static_cast( static_cast( lhs ) | static_cast( rhs ) ); + } - void fireEvent(const UnexpectedMethodCallEvent &evt) { - for (auto listener : _eventListeners) - listener->handle(evt); - } + inline bool shouldContinueOnFailure( int flags ) { return ( flags & ResultDisposition::ContinueOnFailure ) != 0; } + inline bool isFalseTest( int flags ) { return ( flags & ResultDisposition::FalseTest ) != 0; } + inline bool shouldSuppressFailure( int flags ) { return ( flags & ResultDisposition::SuppressFail ) != 0; } - void fireEvent(const SequenceVerificationEvent &evt) { - for (auto listener : _eventListeners) - listener->handle(evt); - } +} // end namespace Catch - }; +// #included from: catch_assertionresult.h +#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_H_INCLUDED -} -#include -#include +#include -namespace fakeit { +namespace Catch { - struct DefaultEventFormatter : public EventFormatter { + struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison; - virtual std::string format(const UnexpectedMethodCallEvent &e) override { - std::ostringstream out; - out << "Unexpected method invocation: "; - out << e.getInvocation().format() << std::endl; - if (UnexpectedType::Unmatched == e.getUnexpectedType()) { - out << " Could not find Any recorded behavior to support this method call."; - } else { - out << " An unmocked method was invoked. All used virtual methods must be stubbed!"; - } - return out.str(); + struct DecomposedExpression + { + virtual ~DecomposedExpression() {} + virtual bool isBinaryExpression() const { + return false; } + virtual void reconstructExpression( std::string& dest ) const = 0; + // Only simple binary comparisons can be decomposed. + // If more complex check is required then wrap sub-expressions in parentheses. + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( T const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( T const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( T const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( T const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator % ( T const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( T const& ); + template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( T const& ); - virtual std::string format(const SequenceVerificationEvent &e) override { - std::ostringstream out; - out << "Verification error" << std::endl; - - out << "Expected pattern: "; - const std::vector expectedPattern = e.expectedPattern(); - out << formatExpectedPattern(expectedPattern) << std::endl; + private: + DecomposedExpression& operator = (DecomposedExpression const&); + }; - out << "Expected matches: "; - formatExpectedCount(out, e.verificationType(), e.expectedCount()); - out << std::endl; + struct AssertionInfo + { + AssertionInfo() {} + AssertionInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + std::string const& _capturedExpression, + ResultDisposition::Flags _resultDisposition ); - out << "Actual matches : " << e.actualCount() << std::endl; + std::string macroName; + SourceLineInfo lineInfo; + std::string capturedExpression; + ResultDisposition::Flags resultDisposition; + }; - auto actualSequence = e.actualSequence(); - out << "Actual sequence : total of " << actualSequence.size() << " actual invocations"; - if (actualSequence.size() == 0) { - out << "."; - } else { - out << ":" << std::endl; + struct AssertionResultData + { + AssertionResultData() : decomposedExpression( CATCH_NULL ) + , resultType( ResultWas::Unknown ) + , negated( false ) + , parenthesized( false ) {} + + void negate( bool parenthesize ) { + negated = !negated; + parenthesized = parenthesize; + if( resultType == ResultWas::Ok ) + resultType = ResultWas::ExpressionFailed; + else if( resultType == ResultWas::ExpressionFailed ) + resultType = ResultWas::Ok; + } + + std::string const& reconstructExpression() const { + if( decomposedExpression != CATCH_NULL ) { + decomposedExpression->reconstructExpression( reconstructedExpression ); + if( parenthesized ) { + reconstructedExpression.insert( 0, 1, '(' ); + reconstructedExpression.append( 1, ')' ); + } + if( negated ) { + reconstructedExpression.insert( 0, 1, '!' ); + } + decomposedExpression = CATCH_NULL; } - formatInvocationList(out, actualSequence); - - return out.str(); + return reconstructedExpression; } - virtual std::string format(const NoMoreInvocationsVerificationEvent &e) override { - std::ostringstream out; - out << "Verification error" << std::endl; - out << "Expected no more invocations!! But the following unverified invocations were found:" << std::endl; - formatInvocationList(out, e.unverifedIvocations()); - return out.str(); - } - - private: + mutable DecomposedExpression const* decomposedExpression; + mutable std::string reconstructedExpression; + std::string message; + ResultWas::OfType resultType; + bool negated; + bool parenthesized; + }; - static std::string formatSequence(const Sequence &val) { - const ConcatenatedSequence *cs = dynamic_cast(&val); - if (cs) { - return format(*cs); - } - const RepeatedSequence *rs = dynamic_cast(&val); - if (rs) { - return format(*rs); - } + class AssertionResult { + public: + AssertionResult(); + AssertionResult( AssertionInfo const& info, AssertionResultData const& data ); + ~AssertionResult(); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + AssertionResult( AssertionResult const& ) = default; + AssertionResult( AssertionResult && ) = default; + AssertionResult& operator = ( AssertionResult const& ) = default; + AssertionResult& operator = ( AssertionResult && ) = default; +# endif + bool isOk() const; + bool succeeded() const; + ResultWas::OfType getResultType() const; + bool hasExpression() const; + bool hasMessage() const; + std::string getExpression() const; + std::string getExpressionInMacro() const; + bool hasExpandedExpression() const; + std::string getExpandedExpression() const; + std::string getMessage() const; + SourceLineInfo getSourceInfo() const; + std::string getTestMacroName() const; + void discardDecomposedExpression() const; + void expandDecomposedExpression() const; - std::vector vec; - val.getExpectedSequence(vec); - return vec[0]->format(); - } + protected: + AssertionInfo m_info; + AssertionResultData m_resultData; + }; - static void formatExpectedCount(std::ostream &out, fakeit::VerificationType verificationType, - int expectedCount) { - if (verificationType == fakeit::VerificationType::Exact) - out << "exactly "; +} // end namespace Catch - if (verificationType == fakeit::VerificationType::AtLeast) - out << "at least "; +// #included from: catch_matchers.hpp +#define TWOBLUECUBES_CATCH_MATCHERS_HPP_INCLUDED - out << expectedCount; - } +namespace Catch { +namespace Matchers { + namespace Impl { - static void formatInvocationList(std::ostream &out, const std::vector &actualSequence) { - size_t max_size = actualSequence.size(); - if (max_size > 5) - max_size = 5; + template struct MatchAllOf; + template struct MatchAnyOf; + template struct MatchNotOf; - for (unsigned int i = 0; i < max_size; i++) { - out << " "; - auto invocation = actualSequence[i]; - out << invocation->format(); - if (i < max_size - 1) - out << std::endl; + class MatcherUntypedBase { + public: + std::string toString() const { + if( m_cachedToString.empty() ) + m_cachedToString = describe(); + return m_cachedToString; } - if (actualSequence.size() > max_size) - out << std::endl << " ..."; - } + protected: + virtual ~MatcherUntypedBase(); + virtual std::string describe() const = 0; + mutable std::string m_cachedToString; + private: + MatcherUntypedBase& operator = ( MatcherUntypedBase const& ); + }; - static std::string format(const ConcatenatedSequence &val) { - std::ostringstream out; - out << formatSequence(val.getLeft()) << " + " << formatSequence(val.getRight()); - return out.str(); - } + template + struct MatcherMethod { + virtual bool match( ObjectT const& arg ) const = 0; + }; + template + struct MatcherMethod { + virtual bool match( PtrT* arg ) const = 0; + }; - static std::string format(const RepeatedSequence &val) { - std::ostringstream out; - const ConcatenatedSequence *cs = dynamic_cast(&val.getSequence()); - const RepeatedSequence *rs = dynamic_cast(&val.getSequence()); - if (rs || cs) - out << '('; - out << formatSequence(val.getSequence()); - if (rs || cs) - out << ')'; + template + struct MatcherBase : MatcherUntypedBase, MatcherMethod { - out << " * " << val.getTimes(); - return out.str(); - } + MatchAllOf operator && ( MatcherBase const& other ) const; + MatchAnyOf operator || ( MatcherBase const& other ) const; + MatchNotOf operator ! () const; + }; - static std::string formatExpectedPattern(const std::vector &expectedPattern) { - std::string expectedPatternStr; - for (unsigned int i = 0; i < expectedPattern.size(); i++) { - Sequence *s = expectedPattern[i]; - expectedPatternStr += formatSequence(*s); - if (i < expectedPattern.size() - 1) - expectedPatternStr += " ... "; + template + struct MatchAllOf : MatcherBase { + virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE { + for( std::size_t i = 0; i < m_matchers.size(); ++i ) { + if (!m_matchers[i]->match(arg)) + return false; + } + return true; + } + virtual std::string describe() const CATCH_OVERRIDE { + std::string description; + description.reserve( 4 + m_matchers.size()*32 ); + description += "( "; + for( std::size_t i = 0; i < m_matchers.size(); ++i ) { + if( i != 0 ) + description += " and "; + description += m_matchers[i]->toString(); + } + description += " )"; + return description; } - return expectedPatternStr; - } - }; -} -namespace fakeit { - - struct FakeitException { - std::exception err; - virtual ~FakeitException() = default; + MatchAllOf& operator && ( MatcherBase const& other ) { + m_matchers.push_back( &other ); + return *this; + } - virtual std::string what() const = 0; + std::vector const*> m_matchers; + }; + template + struct MatchAnyOf : MatcherBase { - friend std::ostream &operator<<(std::ostream &os, const FakeitException &val) { - os << val.what(); - return os; - } - }; - - - - - struct UnexpectedMethodCallException : public FakeitException { - - UnexpectedMethodCallException(std::string format) : - _format(format) { - } + virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE { + for( std::size_t i = 0; i < m_matchers.size(); ++i ) { + if (m_matchers[i]->match(arg)) + return true; + } + return false; + } + virtual std::string describe() const CATCH_OVERRIDE { + std::string description; + description.reserve( 4 + m_matchers.size()*32 ); + description += "( "; + for( std::size_t i = 0; i < m_matchers.size(); ++i ) { + if( i != 0 ) + description += " or "; + description += m_matchers[i]->toString(); + } + description += " )"; + return description; + } - virtual std::string what() const override { - return _format; - } + MatchAnyOf& operator || ( MatcherBase const& other ) { + m_matchers.push_back( &other ); + return *this; + } - private: - std::string _format; - }; + std::vector const*> m_matchers; + }; -} + template + struct MatchNotOf : MatcherBase { -namespace fakeit { + MatchNotOf( MatcherBase const& underlyingMatcher ) : m_underlyingMatcher( underlyingMatcher ) {} - struct DefaultEventLogger : public fakeit::EventHandler { + virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE { + return !m_underlyingMatcher.match( arg ); + } - DefaultEventLogger(EventFormatter &formatter) : _formatter(formatter), _out(std::cout) { } + virtual std::string describe() const CATCH_OVERRIDE { + return "not " + m_underlyingMatcher.toString(); + } + MatcherBase const& m_underlyingMatcher; + }; - virtual void handle(const UnexpectedMethodCallEvent &e) override { - _out << _formatter.format(e) << std::endl; + template + MatchAllOf MatcherBase::operator && ( MatcherBase const& other ) const { + return MatchAllOf() && *this && other; } - - virtual void handle(const SequenceVerificationEvent &e) override { - _out << _formatter.format(e) << std::endl; + template + MatchAnyOf MatcherBase::operator || ( MatcherBase const& other ) const { + return MatchAnyOf() || *this || other; } - - virtual void handle(const NoMoreInvocationsVerificationEvent &e) override { - _out << _formatter.format(e) << std::endl; + template + MatchNotOf MatcherBase::operator ! () const { + return MatchNotOf( *this ); } - private: - EventFormatter &_formatter; - std::ostream &_out; - }; - -} + } // namespace Impl -namespace fakeit { + // The following functions create the actual matcher objects. + // This allows the types to be inferred + // - deprecated: prefer ||, && and ! + template + inline Impl::MatchNotOf Not( Impl::MatcherBase const& underlyingMatcher ) { + return Impl::MatchNotOf( underlyingMatcher ); + } + template + inline Impl::MatchAllOf AllOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2 ) { + return Impl::MatchAllOf() && m1 && m2; + } + template + inline Impl::MatchAllOf AllOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2, Impl::MatcherBase const& m3 ) { + return Impl::MatchAllOf() && m1 && m2 && m3; + } + template + inline Impl::MatchAnyOf AnyOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2 ) { + return Impl::MatchAnyOf() || m1 || m2; + } + template + inline Impl::MatchAnyOf AnyOf( Impl::MatcherBase const& m1, Impl::MatcherBase const& m2, Impl::MatcherBase const& m3 ) { + return Impl::MatchAnyOf() || m1 || m2 || m3; + } - class AbstractFakeit : public FakeitContext { - public: - virtual ~AbstractFakeit() = default; +} // namespace Matchers - protected: +using namespace Matchers; +using Matchers::Impl::MatcherBase; - virtual fakeit::EventHandler &accessTestingFrameworkAdapter() = 0; +} // namespace Catch - virtual EventFormatter &accessEventFormatter() = 0; - }; +namespace Catch { - class DefaultFakeit : public AbstractFakeit { - DefaultEventFormatter _formatter; - fakeit::EventFormatter *_customFormatter; - fakeit::EventHandler *_testingFrameworkAdapter; + struct TestFailureException{}; - public: + template class ExpressionLhs; - DefaultFakeit() : _formatter(), - _customFormatter(nullptr), - _testingFrameworkAdapter(nullptr) { + struct CopyableStream { + CopyableStream() {} + CopyableStream( CopyableStream const& other ) { + oss << other.oss.str(); } - - virtual ~DefaultFakeit() = default; - - void setCustomEventFormatter(fakeit::EventFormatter &customEventFormatter) { - _customFormatter = &customEventFormatter; + CopyableStream& operator=( CopyableStream const& other ) { + oss.str(std::string()); + oss << other.oss.str(); + return *this; } + std::ostringstream oss; + }; - void resetCustomEventFormatter() { - _customFormatter = nullptr; - } + class ResultBuilder : public DecomposedExpression { + public: + ResultBuilder( char const* macroName, + SourceLineInfo const& lineInfo, + char const* capturedExpression, + ResultDisposition::Flags resultDisposition, + char const* secondArg = "" ); + ~ResultBuilder(); - void setTestingFrameworkAdapter(fakeit::EventHandler &testingFrameforkAdapter) { - _testingFrameworkAdapter = &testingFrameforkAdapter; - } + template + ExpressionLhs operator <= ( T const& operand ); + ExpressionLhs operator <= ( bool value ); - void resetTestingFrameworkAdapter() { - _testingFrameworkAdapter = nullptr; + template + ResultBuilder& operator << ( T const& value ) { + m_stream.oss << value; + return *this; } - protected: + ResultBuilder& setResultType( ResultWas::OfType result ); + ResultBuilder& setResultType( bool result ); - fakeit::EventHandler &getTestingFrameworkAdapter() override { - if (_testingFrameworkAdapter) - return *_testingFrameworkAdapter; - return accessTestingFrameworkAdapter(); - } + void endExpression( DecomposedExpression const& expr ); - EventFormatter &getEventFormatter() override { - if (_customFormatter) - return *_customFormatter; - return accessEventFormatter(); - } + virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE; - EventFormatter &accessEventFormatter() override { - return _formatter; - } + AssertionResult build() const; + AssertionResult build( DecomposedExpression const& expr ) const; - }; -} + void useActiveException( ResultDisposition::Flags resultDisposition = ResultDisposition::Normal ); + void captureResult( ResultWas::OfType resultType ); + void captureExpression(); + void captureExpectedException( std::string const& expectedMessage ); + void captureExpectedException( Matchers::Impl::MatcherBase const& matcher ); + void handleResult( AssertionResult const& result ); + void react(); + bool shouldDebugBreak() const; + bool allowThrows() const; + template + void captureMatch( ArgT const& arg, MatcherT const& matcher, char const* matcherString ); -#ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED -#define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED + void setExceptionGuard(); + void unsetExceptionGuard(); -#define TWOBLUECUBES_CATCH_HPP_INCLUDED + private: + AssertionInfo m_assertionInfo; + AssertionResultData m_data; + CopyableStream m_stream; -#ifdef __clang__ -# pragma clang system_header -#elif defined __GNUC__ -# pragma GCC system_header -#endif + bool m_shouldDebugBreak; + bool m_shouldThrow; + bool m_guardException; + }; +} // namespace Catch +// Include after due to circular dependency: +// #included from: catch_expression_lhs.hpp +#define TWOBLUECUBES_CATCH_EXPRESSION_LHS_HPP_INCLUDED -#ifdef __clang__ -# ifdef __ICC -# pragma warning(push) -# pragma warning(disable: 161 1682) -# else -# pragma clang diagnostic ignored "-Wglobal-constructors" -# pragma clang diagnostic ignored "-Wvariadic-macros" -# pragma clang diagnostic ignored "-Wc99-extensions" -# pragma clang diagnostic ignored "-Wunused-variable" -# pragma clang diagnostic push -# pragma clang diagnostic ignored "-Wpadded" -# pragma clang diagnostic ignored "-Wc++98-compat" -# pragma clang diagnostic ignored "-Wc++98-compat-pedantic" -# pragma clang diagnostic ignored "-Wswitch-enum" -# pragma clang diagnostic ignored "-Wcovered-switch-default" -# endif -#elif defined __GNUC__ -# pragma GCC diagnostic ignored "-Wvariadic-macros" -# pragma GCC diagnostic ignored "-Wunused-variable" -# pragma GCC diagnostic push -# pragma GCC diagnostic ignored "-Wpadded" -#endif -#if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER) -# define CATCH_IMPL -#endif +// #included from: catch_evaluate.hpp +#define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED -#ifdef CATCH_IMPL -# ifndef CLARA_CONFIG_MAIN -# define CLARA_CONFIG_MAIN_NOT_DEFINED -# define CLARA_CONFIG_MAIN -# endif +#ifdef _MSC_VER +#pragma warning(push) +#pragma warning(disable:4389) // '==' : signed/unsigned mismatch +#pragma warning(disable:4312) // Converting int to T* using reinterpret_cast (issue on x64 platform) #endif +#include -#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED - -#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line -#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) -#define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ ) - -#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr -#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr ) - -#include -#include -#include - - -#define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED - +namespace Catch { +namespace Internal { + enum Operator { + IsEqualTo, + IsNotEqualTo, + IsLessThan, + IsGreaterThan, + IsLessThanOrEqualTo, + IsGreaterThanOrEqualTo + }; + template struct OperatorTraits { static const char* getName(){ return "*error*"; } }; + template<> struct OperatorTraits { static const char* getName(){ return "=="; } }; + template<> struct OperatorTraits { static const char* getName(){ return "!="; } }; + template<> struct OperatorTraits { static const char* getName(){ return "<"; } }; + template<> struct OperatorTraits { static const char* getName(){ return ">"; } }; + template<> struct OperatorTraits { static const char* getName(){ return "<="; } }; + template<> struct OperatorTraits{ static const char* getName(){ return ">="; } }; + template + inline T& opCast(T const& t) { return const_cast(t); } +// nullptr_t support based on pull request #154 from Konstantin Baumann +#ifdef CATCH_CONFIG_CPP11_NULLPTR + inline std::nullptr_t opCast(std::nullptr_t) { return nullptr; } +#endif // CATCH_CONFIG_CPP11_NULLPTR + // So the compare overloads can be operator agnostic we convey the operator as a template + // enum, which is used to specialise an Evaluator for doing the comparison. + template + class Evaluator{}; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs) { + return bool( opCast( lhs ) == opCast( rhs ) ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return bool( opCast( lhs ) != opCast( rhs ) ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return bool( opCast( lhs ) < opCast( rhs ) ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return bool( opCast( lhs ) > opCast( rhs ) ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return bool( opCast( lhs ) >= opCast( rhs ) ); + } + }; + template + struct Evaluator { + static bool evaluate( T1 const& lhs, T2 const& rhs ) { + return bool( opCast( lhs ) <= opCast( rhs ) ); + } + }; + template + bool applyEvaluator( T1 const& lhs, T2 const& rhs ) { + return Evaluator::evaluate( lhs, rhs ); + } + // This level of indirection allows us to specialise for integer types + // to avoid signed/ unsigned warnings + // "base" overload + template + bool compare( T1 const& lhs, T2 const& rhs ) { + return Evaluator::evaluate( lhs, rhs ); + } + // unsigned X to int + template bool compare( unsigned int lhs, int rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned long lhs, int rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned char lhs, int rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + // unsigned X to long + template bool compare( unsigned int lhs, long rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned long lhs, long rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + template bool compare( unsigned char lhs, long rhs ) { + return applyEvaluator( lhs, static_cast( rhs ) ); + } + // int to unsigned X + template bool compare( int lhs, unsigned int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( int lhs, unsigned long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( int lhs, unsigned char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + // long to unsigned X + template bool compare( long lhs, unsigned int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long lhs, unsigned long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long lhs, unsigned char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + // pointer to long (when comparing against NULL) + template bool compare( long lhs, T* rhs ) { + return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); + } + template bool compare( T* lhs, long rhs ) { + return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); + } + // pointer to int (when comparing against NULL) + template bool compare( int lhs, T* rhs ) { + return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); + } + template bool compare( T* lhs, int rhs ) { + return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); + } +#ifdef CATCH_CONFIG_CPP11_LONG_LONG + // long long to unsigned X + template bool compare( long long lhs, unsigned int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long long lhs, unsigned long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long long lhs, unsigned long long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( long long lhs, unsigned char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + // unsigned long long to X + template bool compare( unsigned long long lhs, int rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( unsigned long long lhs, long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( unsigned long long lhs, long long rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + template bool compare( unsigned long long lhs, char rhs ) { + return applyEvaluator( static_cast( lhs ), rhs ); + } + // pointer to long long (when comparing against NULL) + template bool compare( long long lhs, T* rhs ) { + return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); + } + template bool compare( T* lhs, long long rhs ) { + return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); + } +#endif // CATCH_CONFIG_CPP11_LONG_LONG +#ifdef CATCH_CONFIG_CPP11_NULLPTR + // pointer to nullptr_t (when comparing against nullptr) + template bool compare( std::nullptr_t, T* rhs ) { + return Evaluator::evaluate( nullptr, rhs ); + } + template bool compare( T* lhs, std::nullptr_t ) { + return Evaluator::evaluate( lhs, nullptr ); + } +#endif // CATCH_CONFIG_CPP11_NULLPTR +} // end of namespace Internal +} // end of namespace Catch +#ifdef _MSC_VER +#pragma warning(pop) +#endif +// #included from: catch_tostring.h +#define TWOBLUECUBES_CATCH_TOSTRING_H_INCLUDED +#include +#include +#include +#include +#include +#ifdef __OBJC__ +// #included from: catch_objc_arc.hpp +#define TWOBLUECUBES_CATCH_OBJC_ARC_HPP_INCLUDED +#import +#ifdef __has_feature +#define CATCH_ARC_ENABLED __has_feature(objc_arc) +#else +#define CATCH_ARC_ENABLED 0 +#endif +void arcSafeRelease( NSObject* obj ); +id performOptionalSelector( id obj, SEL sel ); +#if !CATCH_ARC_ENABLED +inline void arcSafeRelease( NSObject* obj ) { + [obj release]; +} +inline id performOptionalSelector( id obj, SEL sel ) { + if( [obj respondsToSelector: sel] ) + return [obj performSelector: sel]; + return nil; +} +#define CATCH_UNSAFE_UNRETAINED +#define CATCH_ARC_STRONG +#else +inline void arcSafeRelease( NSObject* ){} +inline id performOptionalSelector( id obj, SEL sel ) { #ifdef __clang__ - -# if __has_feature(cxx_nullptr) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# endif - -# if __has_feature(cxx_noexcept) -# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -# endif - +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Warc-performSelector-leaks" #endif - - - -#ifdef __BORLANDC__ - + if( [obj respondsToSelector: sel] ) + return [obj performSelector: sel]; +#ifdef __clang__ +#pragma clang diagnostic pop #endif - - - -#ifdef __EDG_VERSION__ - + return nil; +} +#define CATCH_UNSAFE_UNRETAINED __unsafe_unretained +#define CATCH_ARC_STRONG __strong #endif - - -#ifdef __DMC__ - #endif - - -#ifdef __GNUC__ - -#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR +#ifdef CATCH_CONFIG_CPP11_TUPLE +#include #endif - - - +#ifdef CATCH_CONFIG_CPP11_IS_ENUM +#include #endif +namespace Catch { +// Why we're here. +template +std::string toString( T const& value ); -#ifdef _MSC_VER +// Built in overloads -#if (_MSC_VER >= 1600) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +std::string toString( std::string const& value ); +std::string toString( std::wstring const& value ); +std::string toString( const char* const value ); +std::string toString( char* const value ); +std::string toString( const wchar_t* const value ); +std::string toString( wchar_t* const value ); +std::string toString( int value ); +std::string toString( unsigned long value ); +std::string toString( unsigned int value ); +std::string toString( const double value ); +std::string toString( const float value ); +std::string toString( bool value ); +std::string toString( char value ); +std::string toString( signed char value ); +std::string toString( unsigned char value ); + +#ifdef CATCH_CONFIG_CPP11_LONG_LONG +std::string toString( long long value ); +std::string toString( unsigned long long value ); #endif -#if (_MSC_VER >= 1900 ) -#define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -#define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#ifdef CATCH_CONFIG_CPP11_NULLPTR +std::string toString( std::nullptr_t ); #endif +#ifdef __OBJC__ + std::string toString( NSString const * const& nsstring ); + std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ); + std::string toString( NSObject* const& nsObject ); #endif +namespace Detail { + extern const std::string unprintableString; + #if !defined(CATCH_CONFIG_CPP11_STREAM_INSERTABLE_CHECK) + struct BorgType { + template BorgType( T const& ); + }; -#if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \ - ( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \ - ( defined __GNUC__ && __GNUC__ >= 3 ) || \ - ( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L ) + struct TrueType { char sizer[1]; }; + struct FalseType { char sizer[2]; }; -#define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS + TrueType& testStreamable( std::ostream& ); + FalseType testStreamable( FalseType ); -#endif + FalseType operator<<( std::ostream const&, BorgType const& ); + template + struct IsStreamInsertable { + static std::ostream &s; + static T const&t; + enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) }; + }; +#else + template + class IsStreamInsertable { + template + static auto test(int) + -> decltype( std::declval() << std::declval(), std::true_type() ); + template + static auto test(...) -> std::false_type; + public: + static const bool value = decltype(test(0))::value; + }; +#endif +#if defined(CATCH_CONFIG_CPP11_IS_ENUM) + template::value + > + struct EnumStringMaker + { + static std::string convert( T const& ) { return unprintableString; } + }; -#if defined(__cplusplus) && __cplusplus >= 201103L + template + struct EnumStringMaker + { + static std::string convert( T const& v ) + { + return ::Catch::toString( + static_cast::type>(v) + ); + } + }; +#endif + template + struct StringMakerBase { +#if defined(CATCH_CONFIG_CPP11_IS_ENUM) + template + static std::string convert( T const& v ) + { + return EnumStringMaker::convert( v ); + } +#else + template + static std::string convert( T const& ) { return unprintableString; } +#endif + }; -# define CATCH_CPP11_OR_GREATER + template<> + struct StringMakerBase { + template + static std::string convert( T const& _value ) { + std::ostringstream oss; + oss << _value; + return oss.str(); + } + }; -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) -# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR -# endif + std::string rawMemoryToString( const void *object, std::size_t size ); -# ifndef CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT -# endif + template + inline std::string rawMemoryToString( const T& object ) { + return rawMemoryToString( &object, sizeof(object) ); + } -# ifndef CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -# define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -# endif +} // end namespace Detail -# ifndef CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM -# define CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM -# endif +template +struct StringMaker : + Detail::StringMakerBase::value> {}; -# ifndef CATCH_INTERNAL_CONFIG_CPP11_TUPLE -# define CATCH_INTERNAL_CONFIG_CPP11_TUPLE -# endif +template +struct StringMaker { + template + static std::string convert( U* p ) { + if( !p ) + return "NULL"; + else + return Detail::rawMemoryToString( p ); + } +}; -# ifndef CATCH_INTERNAL_CONFIG_VARIADIC_MACROS -# define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS -# endif +template +struct StringMaker { + static std::string convert( R C::* p ) { + if( !p ) + return "NULL"; + else + return Detail::rawMemoryToString( p ); + } +}; -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) -# define CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG -# endif +namespace Detail { + template + std::string rangeToString( InputIterator first, InputIterator last ); +} -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) -# define CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE -# endif -# if !defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) -# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -# endif +//template +//struct StringMaker > { +// static std::string convert( std::vector const& v ) { +// return Detail::rangeToString( v.begin(), v.end() ); +// } +//}; -#endif +template +std::string toString( std::vector const& v ) { + return Detail::rangeToString( v.begin(), v.end() ); +} +#ifdef CATCH_CONFIG_CPP11_TUPLE -#if defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NO_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_NULLPTR -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_NOEXCEPT -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_GENERATED_METHODS -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_NO_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_IS_ENUM -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_CPP11_NO_TUPLE) && !defined(CATCH_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_TUPLE -#endif -#if defined(CATCH_INTERNAL_CONFIG_VARIADIC_MACROS) && !defined(CATCH_CONFIG_NO_VARIADIC_MACROS) && !defined(CATCH_CONFIG_VARIADIC_MACROS) -# define CATCH_CONFIG_VARIADIC_MACROS -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_LONG_LONG -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_OVERRIDE -#endif -#if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11) -# define CATCH_CONFIG_CPP11_UNIQUE_PTR -#endif +// toString for tuples +namespace TupleDetail { + template< + typename Tuple, + std::size_t N = 0, + bool = (N < std::tuple_size::value) + > + struct ElementPrinter { + static void print( const Tuple& tuple, std::ostream& os ) + { + os << ( N ? ", " : " " ) + << Catch::toString(std::get(tuple)); + ElementPrinter::print(tuple,os); + } + }; + template< + typename Tuple, + std::size_t N + > + struct ElementPrinter { + static void print( const Tuple&, std::ostream& ) {} + }; -#if defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_NOEXCEPT) -# define CATCH_NOEXCEPT noexcept -# define CATCH_NOEXCEPT_IS(x) noexcept(x) -#else -# define CATCH_NOEXCEPT throw() -# define CATCH_NOEXCEPT_IS(x) -#endif +} +template +struct StringMaker> { -#ifdef CATCH_CONFIG_CPP11_NULLPTR -# define CATCH_NULL nullptr -#else -# define CATCH_NULL NULL -#endif + static std::string convert( const std::tuple& tuple ) + { + std::ostringstream os; + os << '{'; + TupleDetail::ElementPrinter>::print( tuple, os ); + os << " }"; + return os.str(); + } +}; +#endif // CATCH_CONFIG_CPP11_TUPLE +namespace Detail { + template + std::string makeString( T const& value ) { + return StringMaker::convert( value ); + } +} // end namespace Detail -#ifdef CATCH_CONFIG_CPP11_OVERRIDE -# define CATCH_OVERRIDE override -#else -# define CATCH_OVERRIDE -#endif +/// \brief converts any type to a string +/// +/// The default template forwards on to ostringstream - except when an +/// ostringstream overload does not exist - in which case it attempts to detect +/// that and writes {?}. +/// Overload (not specialise) this template for custom typs that you don't want +/// to provide an ostream overload for. +template +std::string toString( T const& value ) { + return StringMaker::convert( value ); +} + namespace Detail { + template + std::string rangeToString( InputIterator first, InputIterator last ) { + std::ostringstream oss; + oss << "{ "; + if( first != last ) { + oss << Catch::toString( *first ); + for( ++first ; first != last ; ++first ) + oss << ", " << Catch::toString( *first ); + } + oss << " }"; + return oss.str(); + } +} -#ifdef CATCH_CONFIG_CPP11_UNIQUE_PTR -# define CATCH_AUTO_PTR( T ) std::unique_ptr -#else -# define CATCH_AUTO_PTR( T ) std::auto_ptr -#endif +} // end namespace Catch namespace Catch { - struct IConfig; +template +class BinaryExpression; - struct CaseSensitive { enum Choice { - Yes, - No - }; }; +template +class MatchExpression; - class NonCopyable { -#ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - NonCopyable( NonCopyable const& ) = delete; - NonCopyable( NonCopyable && ) = delete; - NonCopyable& operator = ( NonCopyable const& ) = delete; - NonCopyable& operator = ( NonCopyable && ) = delete; -#else - NonCopyable( NonCopyable const& info ); - NonCopyable& operator = ( NonCopyable const& ); -#endif +// Wraps the LHS of an expression and overloads comparison operators +// for also capturing those and RHS (if any) +template +class ExpressionLhs : public DecomposedExpression { +public: + ExpressionLhs( ResultBuilder& rb, T lhs ) : m_rb( rb ), m_lhs( lhs ), m_truthy(false) {} - protected: - NonCopyable() {} - virtual ~NonCopyable(); - }; + ExpressionLhs& operator = ( const ExpressionLhs& ); - class SafeBool { - public: - typedef void (SafeBool::*type)() const; + template + BinaryExpression + operator == ( RhsT const& rhs ) { + return captureExpression( rhs ); + } - static type makeSafe( bool value ) { - return value ? &SafeBool::trueValue : 0; - } - private: - void trueValue() const {} - }; + template + BinaryExpression + operator != ( RhsT const& rhs ) { + return captureExpression( rhs ); + } - template - inline void deleteAll( ContainerT& container ) { - typename ContainerT::const_iterator it = container.begin(); - typename ContainerT::const_iterator itEnd = container.end(); - for(; it != itEnd; ++it ) - delete *it; + template + BinaryExpression + operator < ( RhsT const& rhs ) { + return captureExpression( rhs ); } - template - inline void deleteAllValues( AssociativeContainerT& container ) { - typename AssociativeContainerT::const_iterator it = container.begin(); - typename AssociativeContainerT::const_iterator itEnd = container.end(); - for(; it != itEnd; ++it ) - delete it->second; + + template + BinaryExpression + operator > ( RhsT const& rhs ) { + return captureExpression( rhs ); } - bool startsWith( std::string const& s, std::string const& prefix ); - bool endsWith( std::string const& s, std::string const& suffix ); - bool contains( std::string const& s, std::string const& infix ); - void toLowerInPlace( std::string& s ); - std::string toLower( std::string const& s ); - std::string trim( std::string const& str ); - bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ); + template + BinaryExpression + operator <= ( RhsT const& rhs ) { + return captureExpression( rhs ); + } - struct pluralise { - pluralise( std::size_t count, std::string const& label ); + template + BinaryExpression + operator >= ( RhsT const& rhs ) { + return captureExpression( rhs ); + } - friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ); + BinaryExpression operator == ( bool rhs ) { + return captureExpression( rhs ); + } - std::size_t m_count; - std::string m_label; - }; + BinaryExpression operator != ( bool rhs ) { + return captureExpression( rhs ); + } - struct SourceLineInfo { + void endExpression() { + m_truthy = m_lhs ? true : false; + m_rb + .setResultType( m_truthy ) + .endExpression( *this ); + } - SourceLineInfo(); - SourceLineInfo( char const* _file, std::size_t _line ); - SourceLineInfo( SourceLineInfo const& other ); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - SourceLineInfo( SourceLineInfo && ) = default; - SourceLineInfo& operator = ( SourceLineInfo const& ) = default; - SourceLineInfo& operator = ( SourceLineInfo && ) = default; -# endif - bool empty() const; - bool operator == ( SourceLineInfo const& other ) const; - bool operator < ( SourceLineInfo const& other ) const; + virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE { + dest = Catch::toString( m_truthy ); + } - std::string file; - std::size_t line; - }; +private: + template + BinaryExpression captureExpression( RhsT& rhs ) const { + return BinaryExpression( m_rb, m_lhs, rhs ); + } - std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ); + template + BinaryExpression captureExpression( bool rhs ) const { + return BinaryExpression( m_rb, m_lhs, rhs ); + } +private: + ResultBuilder& m_rb; + T m_lhs; + bool m_truthy; +}; - inline bool isTrue( bool value ){ return value; } - inline bool alwaysTrue() { return true; } - inline bool alwaysFalse() { return false; } +template +class BinaryExpression : public DecomposedExpression { +public: + BinaryExpression( ResultBuilder& rb, LhsT lhs, RhsT rhs ) + : m_rb( rb ), m_lhs( lhs ), m_rhs( rhs ) {} - void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ); + BinaryExpression& operator = ( BinaryExpression& ); - void seedRng( IConfig const& config ); - unsigned int rngSeed(); + void endExpression() const { + m_rb + .setResultType( Internal::compare( m_lhs, m_rhs ) ) + .endExpression( *this ); + } + virtual bool isBinaryExpression() const CATCH_OVERRIDE { + return true; + } - - - - struct StreamEndStop { - std::string operator+() { - return std::string(); - } - }; - template - T const& operator + ( T const& value, StreamEndStop ) { - return value; + virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE { + std::string lhs = Catch::toString( m_lhs ); + std::string rhs = Catch::toString( m_rhs ); + char delim = lhs.size() + rhs.size() < 40 && + lhs.find('\n') == std::string::npos && + rhs.find('\n') == std::string::npos ? ' ' : '\n'; + dest.reserve( 7 + lhs.size() + rhs.size() ); + // 2 for spaces around operator + // 2 for operator + // 2 for parentheses (conditionally added later) + // 1 for negation (conditionally added later) + dest = lhs; + dest += delim; + dest += Internal::OperatorTraits::getName(); + dest += delim; + dest += rhs; } -} -#define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast( __LINE__ ) ) -#define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO ); - -#include +private: + ResultBuilder& m_rb; + LhsT m_lhs; + RhsT m_rhs; +}; -namespace Catch { +template +class MatchExpression : public DecomposedExpression { +public: + MatchExpression( ArgT arg, MatcherT matcher, char const* matcherString ) + : m_arg( arg ), m_matcher( matcher ), m_matcherString( matcherString ) {} - class NotImplementedException : public std::exception - { - public: - NotImplementedException( SourceLineInfo const& lineInfo ); - NotImplementedException( NotImplementedException const& ) {} + virtual bool isBinaryExpression() const CATCH_OVERRIDE { + return true; + } - virtual ~NotImplementedException() CATCH_NOEXCEPT {} + virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE { + std::string matcherAsString = m_matcher.toString(); + dest = Catch::toString( m_arg ); + dest += ' '; + if( matcherAsString == Detail::unprintableString ) + dest += m_matcherString; + else + dest += matcherAsString; + } - virtual const char* what() const CATCH_NOEXCEPT; +private: + ArgT m_arg; + MatcherT m_matcher; + char const* m_matcherString; +}; - private: - std::string m_what; - SourceLineInfo m_lineInfo; - }; +} // end namespace Catch -} +namespace Catch { -#define CATCH_NOT_IMPLEMENTED throw Catch::NotImplementedException( CATCH_INTERNAL_LINEINFO ) + template + inline ExpressionLhs ResultBuilder::operator <= ( T const& operand ) { + return ExpressionLhs( *this, operand ); + } + inline ExpressionLhs ResultBuilder::operator <= ( bool value ) { + return ExpressionLhs( *this, value ); + } -#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED + template + inline void ResultBuilder::captureMatch( ArgT const& arg, MatcherT const& matcher, + char const* matcherString ) { + MatchExpression expr( arg, matcher, matcherString ); + setResultType( matcher.match( arg ) ); + endExpression( expr ); + } +} // namespace Catch -#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED +// #included from: catch_message.h +#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED #include namespace Catch { - struct IGeneratorInfo { - virtual ~IGeneratorInfo(); - virtual bool moveNext() = 0; - virtual std::size_t getCurrentIndex() const = 0; - }; + struct MessageInfo { + MessageInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + ResultWas::OfType _type ); - struct IGeneratorsForTest { - virtual ~IGeneratorsForTest(); + std::string macroName; + SourceLineInfo lineInfo; + ResultWas::OfType type; + std::string message; + unsigned int sequence; - virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0; - virtual bool moveNext() = 0; + bool operator == ( MessageInfo const& other ) const { + return sequence == other.sequence; + } + bool operator < ( MessageInfo const& other ) const { + return sequence < other.sequence; + } + private: + static unsigned int globalCount; }; - IGeneratorsForTest* createGeneratorsForTest(); + struct MessageBuilder { + MessageBuilder( std::string const& macroName, + SourceLineInfo const& lineInfo, + ResultWas::OfType type ) + : m_info( macroName, lineInfo, type ) + {} -} + template + MessageBuilder& operator << ( T const& value ) { + m_stream << value; + return *this; + } + MessageInfo m_info; + std::ostringstream m_stream; + }; -#define TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED + class ScopedMessage { + public: + ScopedMessage( MessageBuilder const& builder ); + ScopedMessage( ScopedMessage const& other ); + ~ScopedMessage(); -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif + MessageInfo m_info; + }; -namespace Catch { +} // end namespace Catch +// #included from: catch_interfaces_capture.h +#define TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED +#include +namespace Catch { - template - class Ptr { - public: - Ptr() : m_p( CATCH_NULL ){} - Ptr( T* p ) : m_p( p ){ - if( m_p ) - m_p->addRef(); - } - Ptr( Ptr const& other ) : m_p( other.m_p ){ - if( m_p ) - m_p->addRef(); - } - ~Ptr(){ - if( m_p ) - m_p->release(); - } - void reset() { - if( m_p ) - m_p->release(); - m_p = CATCH_NULL; - } - Ptr& operator = ( T* p ){ - Ptr temp( p ); - swap( temp ); - return *this; - } - Ptr& operator = ( Ptr const& other ){ - Ptr temp( other ); - swap( temp ); - return *this; - } - void swap( Ptr& other ) { std::swap( m_p, other.m_p ); } - T* get() const{ return m_p; } - T& operator*() const { return *m_p; } - T* operator->() const { return m_p; } - bool operator !() const { return m_p == CATCH_NULL; } - operator SafeBool::type() const { return SafeBool::makeSafe( m_p != CATCH_NULL ); } + class TestCase; + class AssertionResult; + struct AssertionInfo; + struct SectionInfo; + struct SectionEndInfo; + struct MessageInfo; + class ScopedMessageBuilder; + struct Counts; - private: - T* m_p; - }; + struct IResultCapture { - struct IShared : NonCopyable { - virtual ~IShared(); - virtual void addRef() const = 0; - virtual void release() const = 0; - }; + virtual ~IResultCapture(); - template - struct SharedImpl : T { + virtual void assertionEnded( AssertionResult const& result ) = 0; + virtual bool sectionStarted( SectionInfo const& sectionInfo, + Counts& assertions ) = 0; + virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0; + virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0; + virtual void pushScopedMessage( MessageInfo const& message ) = 0; + virtual void popScopedMessage( MessageInfo const& message ) = 0; - SharedImpl() : m_rc( 0 ){} + virtual std::string getCurrentTestName() const = 0; + virtual const AssertionResult* getLastResult() const = 0; - virtual void addRef() const { - ++m_rc; - } - virtual void release() const { - if( --m_rc == 0 ) - delete this; - } + virtual void exceptionEarlyReported() = 0; - mutable unsigned int m_rc; + virtual void handleFatalErrorCondition( std::string const& message ) = 0; }; + IResultCapture& getResultCapture(); } -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -#include -#include -#include - -namespace Catch { - - class TestCase; - class Stream; - struct IResultCapture; - struct IRunner; - struct IGeneratorsForTest; - struct IConfig; +// #included from: catch_debugger.h +#define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED - struct IContext - { - virtual ~IContext(); +// #included from: catch_platform.h +#define TWOBLUECUBES_CATCH_PLATFORM_H_INCLUDED - virtual IResultCapture* getResultCapture() = 0; - virtual IRunner* getRunner() = 0; - virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0; - virtual bool advanceGeneratorsForCurrentTest() = 0; - virtual Ptr getConfig() const = 0; - }; +#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED) +# define CATCH_PLATFORM_MAC +#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED) +# define CATCH_PLATFORM_IPHONE +#elif defined(linux) || defined(__linux) || defined(__linux__) +# define CATCH_PLATFORM_LINUX +#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) +# define CATCH_PLATFORM_WINDOWS +# if !defined(NOMINMAX) && !defined(CATCH_CONFIG_NO_NOMINMAX) +# define CATCH_DEFINES_NOMINMAX +# endif +# if !defined(WIN32_LEAN_AND_MEAN) && !defined(CATCH_CONFIG_NO_WIN32_LEAN_AND_MEAN) +# define CATCH_DEFINES_WIN32_LEAN_AND_MEAN +# endif +#endif - struct IMutableContext : IContext - { - virtual ~IMutableContext(); - virtual void setResultCapture( IResultCapture* resultCapture ) = 0; - virtual void setRunner( IRunner* runner ) = 0; - virtual void setConfig( Ptr const& config ) = 0; - }; +#include - IContext& getCurrentContext(); - IMutableContext& getCurrentMutableContext(); - void cleanUpContext(); - Stream createStream( std::string const& streamName ); +namespace Catch{ + bool isDebuggerActive(); + void writeToDebugConsole( std::string const& text ); } +#ifdef CATCH_PLATFORM_MAC -#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED + // The following code snippet based on: + // http://cocoawithlove.com/2008/03/break-into-debugger.html + #if defined(__ppc64__) || defined(__ppc__) + #define CATCH_TRAP() \ + __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n" \ + : : : "memory","r0","r3","r4" ) + #else + #define CATCH_TRAP() __asm__("int $3\n" : : ) + #endif +#elif defined(CATCH_PLATFORM_LINUX) + // If we can use inline assembler, do it because this allows us to break + // directly at the location of the failing check instead of breaking inside + // raise() called from it, i.e. one stack frame below. + #if defined(__GNUC__) && (defined(__i386) || defined(__x86_64)) + #define CATCH_TRAP() asm volatile ("int $3") + #else // Fall back to the generic way. + #include -#define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED + #define CATCH_TRAP() raise(SIGTRAP) + #endif +#elif defined(_MSC_VER) + #define CATCH_TRAP() __debugbreak() +#elif defined(__MINGW32__) + extern "C" __declspec(dllimport) void __stdcall DebugBreak(); + #define CATCH_TRAP() DebugBreak() +#endif -#include +#ifdef CATCH_TRAP + #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { CATCH_TRAP(); } +#else + #define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue(); +#endif + +// #included from: catch_interfaces_runner.h +#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED namespace Catch { + class TestCase; - class TestSpec; + struct IRunner { + virtual ~IRunner(); + virtual bool aborting() const = 0; + }; +} - struct ITestCase : IShared { - virtual void invoke () const = 0; - protected: - virtual ~ITestCase(); - }; - - class TestCase; - struct IConfig; - - struct ITestCaseRegistry { - virtual ~ITestCaseRegistry(); - virtual std::vector const& getAllTests() const = 0; - virtual std::vector const& getAllTestsSorted( IConfig const& config ) const = 0; - }; - - bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ); - std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ); - std::vector const& getAllTestCasesSorted( IConfig const& config ); - -} - -namespace Catch { - -template -class MethodTestCase : public SharedImpl { - -public: - MethodTestCase( void (C::*method)() ) : m_method( method ) {} - - virtual void invoke() const { - C obj; - (obj.*m_method)(); - } - -private: - virtual ~MethodTestCase() {} - - void (C::*m_method)(); -}; - -typedef void(*TestFunction)(); - -struct NameAndDesc { - NameAndDesc( const char* _name = "", const char* _description= "" ) - : name( _name ), description( _description ) - {} - - const char* name; - const char* description; -}; - -void registerTestCase - ( ITestCase* testCase, - char const* className, - NameAndDesc const& nameAndDesc, - SourceLineInfo const& lineInfo ); - -struct AutoReg { - - AutoReg - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ); - - template - AutoReg - ( void (C::*method)(), - char const* className, - NameAndDesc const& nameAndDesc, - SourceLineInfo const& lineInfo ) { - - registerTestCase - ( new MethodTestCase( method ), - className, - nameAndDesc, - lineInfo ); - } - - ~AutoReg(); - -private: - AutoReg( AutoReg const& ); - void operator= ( AutoReg const& ); -}; - -void registerTestCaseFunction - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ); - -} - -#ifdef CATCH_CONFIG_VARIADIC_MACROS - - #define INTERNAL_CATCH_TESTCASE( ... ) \ - static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\ - static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )() - - - #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); } - - - #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... )\ - namespace{ \ - struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \ - void test(); \ - }; \ - Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \ - } \ - void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test() - - - #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \ - Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); - -#else - - #define INTERNAL_CATCH_TESTCASE( Name, Desc ) \ - static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\ - static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )() - - - #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \ - namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); } - - - #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\ - namespace{ \ - struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \ - void test(); \ - }; \ - Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \ - } \ - void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test() - - - #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \ - Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); -#endif - - -#define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_RESULT_BUILDER_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_RESULT_TYPE_H_INCLUDED - -namespace Catch { - - - struct ResultWas { enum OfType { - Unknown = -1, - Ok = 0, - Info = 1, - Warning = 2, - - FailureBit = 0x10, - - ExpressionFailed = FailureBit | 1, - ExplicitFailure = FailureBit | 2, - - Exception = 0x100 | FailureBit, - - ThrewException = Exception | 1, - DidntThrowException = Exception | 2, - - FatalErrorCondition = 0x200 | FailureBit - - }; }; - - inline bool isOk( ResultWas::OfType resultType ) { - return ( resultType & ResultWas::FailureBit ) == 0; - } - inline bool isJustInfo( int flags ) { - return flags == ResultWas::Info; - } - - - struct ResultDisposition { enum Flags { - Normal = 0x01, - - ContinueOnFailure = 0x02, - FalseTest = 0x04, - SuppressFail = 0x08 - }; }; - - inline ResultDisposition::Flags operator | ( ResultDisposition::Flags lhs, ResultDisposition::Flags rhs ) { - return static_cast( static_cast( lhs ) | static_cast( rhs ) ); - } - - inline bool shouldContinueOnFailure( int flags ) { return ( flags & ResultDisposition::ContinueOnFailure ) != 0; } - inline bool isFalseTest( int flags ) { return ( flags & ResultDisposition::FalseTest ) != 0; } - inline bool shouldSuppressFailure( int flags ) { return ( flags & ResultDisposition::SuppressFail ) != 0; } - -} - - -#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_H_INCLUDED - -#include - -namespace Catch { - - struct AssertionInfo - { - AssertionInfo() {} - AssertionInfo( std::string const& _macroName, - SourceLineInfo const& _lineInfo, - std::string const& _capturedExpression, - ResultDisposition::Flags _resultDisposition ); - - std::string macroName; - SourceLineInfo lineInfo; - std::string capturedExpression; - ResultDisposition::Flags resultDisposition; - }; - - struct AssertionResultData - { - AssertionResultData() : resultType( ResultWas::Unknown ) {} - - std::string reconstructedExpression; - std::string message; - ResultWas::OfType resultType; - }; - - class AssertionResult { - public: - AssertionResult(); - AssertionResult( AssertionInfo const& info, AssertionResultData const& data ); - ~AssertionResult(); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - AssertionResult( AssertionResult const& ) = default; - AssertionResult( AssertionResult && ) = default; - AssertionResult& operator = ( AssertionResult const& ) = default; - AssertionResult& operator = ( AssertionResult && ) = default; -# endif - - bool isOk() const; - bool succeeded() const; - ResultWas::OfType getResultType() const; - bool hasExpression() const; - bool hasMessage() const; - std::string getExpression() const; - std::string getExpressionInMacro() const; - bool hasExpandedExpression() const; - std::string getExpandedExpression() const; - std::string getMessage() const; - SourceLineInfo getSourceInfo() const; - std::string getTestMacroName() const; - - protected: - AssertionInfo m_info; - AssertionResultData m_resultData; - }; - -} - - -#define TWOBLUECUBES_CATCH_MATCHERS_HPP_INCLUDED - -namespace Catch { -namespace Matchers { - namespace Impl { - - namespace Generic { - template class AllOf; - template class AnyOf; - template class Not; - } - - template - struct Matcher : SharedImpl - { - typedef ExpressionT ExpressionType; - - virtual ~Matcher() {} - virtual Ptr clone() const = 0; - virtual bool match( ExpressionT const& expr ) const = 0; - virtual std::string toString() const = 0; - - Generic::AllOf operator && ( Matcher const& other ) const; - Generic::AnyOf operator || ( Matcher const& other ) const; - Generic::Not operator ! () const; - }; - - template - struct MatcherImpl : Matcher { - - virtual Ptr > clone() const { - return Ptr >( new DerivedT( static_cast( *this ) ) ); - } - }; - - namespace Generic { - template - class Not : public MatcherImpl, ExpressionT> { - public: - explicit Not( Matcher const& matcher ) : m_matcher(matcher.clone()) {} - Not( Not const& other ) : m_matcher( other.m_matcher ) {} - - virtual bool match( ExpressionT const& expr ) const CATCH_OVERRIDE { - return !m_matcher->match( expr ); - } - - virtual std::string toString() const CATCH_OVERRIDE { - return "not " + m_matcher->toString(); - } - private: - Ptr< Matcher > m_matcher; - }; - - template - class AllOf : public MatcherImpl, ExpressionT> { - public: - - AllOf() {} - AllOf( AllOf const& other ) : m_matchers( other.m_matchers ) {} - - AllOf& add( Matcher const& matcher ) { - m_matchers.push_back( matcher.clone() ); - return *this; - } - virtual bool match( ExpressionT const& expr ) const - { - for( std::size_t i = 0; i < m_matchers.size(); ++i ) - if( !m_matchers[i]->match( expr ) ) - return false; - return true; - } - virtual std::string toString() const { - std::ostringstream oss; - oss << "( "; - for( std::size_t i = 0; i < m_matchers.size(); ++i ) { - if( i != 0 ) - oss << " and "; - oss << m_matchers[i]->toString(); - } - oss << " )"; - return oss.str(); - } - - AllOf operator && ( Matcher const& other ) const { - AllOf allOfExpr( *this ); - allOfExpr.add( other ); - return allOfExpr; - } - - private: - std::vector > > m_matchers; - }; - - template - class AnyOf : public MatcherImpl, ExpressionT> { - public: - - AnyOf() {} - AnyOf( AnyOf const& other ) : m_matchers( other.m_matchers ) {} - - AnyOf& add( Matcher const& matcher ) { - m_matchers.push_back( matcher.clone() ); - return *this; - } - virtual bool match( ExpressionT const& expr ) const - { - for( std::size_t i = 0; i < m_matchers.size(); ++i ) - if( m_matchers[i]->match( expr ) ) - return true; - return false; - } - virtual std::string toString() const { - std::ostringstream oss; - oss << "( "; - for( std::size_t i = 0; i < m_matchers.size(); ++i ) { - if( i != 0 ) - oss << " or "; - oss << m_matchers[i]->toString(); - } - oss << " )"; - return oss.str(); - } - - AnyOf operator || ( Matcher const& other ) const { - AnyOf anyOfExpr( *this ); - anyOfExpr.add( other ); - return anyOfExpr; - } - - private: - std::vector > > m_matchers; - }; - - } - - template - Generic::AllOf Matcher::operator && ( Matcher const& other ) const { - Generic::AllOf allOfExpr; - allOfExpr.add( *this ); - allOfExpr.add( other ); - return allOfExpr; - } - - template - Generic::AnyOf Matcher::operator || ( Matcher const& other ) const { - Generic::AnyOf anyOfExpr; - anyOfExpr.add( *this ); - anyOfExpr.add( other ); - return anyOfExpr; - } - - template - Generic::Not Matcher::operator ! () const { - return Generic::Not( *this ); - } - - namespace StdString { - - inline std::string makeString( std::string const& str ) { return str; } - inline std::string makeString( const char* str ) { return str ? std::string( str ) : std::string(); } - - struct CasedString - { - CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity ) - : m_caseSensitivity( caseSensitivity ), - m_str( adjustString( str ) ) - {} - std::string adjustString( std::string const& str ) const { - return m_caseSensitivity == CaseSensitive::No - ? toLower( str ) - : str; - - } - std::string toStringSuffix() const - { - return m_caseSensitivity == CaseSensitive::No - ? " (case insensitive)" - : ""; - } - CaseSensitive::Choice m_caseSensitivity; - std::string m_str; - }; - - struct Equals : MatcherImpl { - Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) - : m_data( str, caseSensitivity ) - {} - Equals( Equals const& other ) : m_data( other.m_data ){} - - virtual ~Equals(); - - virtual bool match( std::string const& expr ) const { - return m_data.m_str == m_data.adjustString( expr );; - } - virtual std::string toString() const { - return "equals: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); - } - - CasedString m_data; - }; - - struct Contains : MatcherImpl { - Contains( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) - : m_data( substr, caseSensitivity ){} - Contains( Contains const& other ) : m_data( other.m_data ){} - - virtual ~Contains(); - - virtual bool match( std::string const& expr ) const { - return m_data.adjustString( expr ).find( m_data.m_str ) != std::string::npos; - } - virtual std::string toString() const { - return "contains: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); - } - - CasedString m_data; - }; - - struct StartsWith : MatcherImpl { - StartsWith( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) - : m_data( substr, caseSensitivity ){} - - StartsWith( StartsWith const& other ) : m_data( other.m_data ){} - - virtual ~StartsWith(); - - virtual bool match( std::string const& expr ) const { - return startsWith( m_data.adjustString( expr ), m_data.m_str ); - } - virtual std::string toString() const { - return "starts with: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); - } - - CasedString m_data; - }; - - struct EndsWith : MatcherImpl { - EndsWith( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) - : m_data( substr, caseSensitivity ){} - EndsWith( EndsWith const& other ) : m_data( other.m_data ){} - - virtual ~EndsWith(); - - virtual bool match( std::string const& expr ) const { - return endsWith( m_data.adjustString( expr ), m_data.m_str ); - } - virtual std::string toString() const { - return "ends with: \"" + m_data.m_str + "\"" + m_data.toStringSuffix(); - } - - CasedString m_data; - }; - } - } - - - - template - inline Impl::Generic::Not Not( Impl::Matcher const& m ) { - return Impl::Generic::Not( m ); - } - - template - inline Impl::Generic::AllOf AllOf( Impl::Matcher const& m1, - Impl::Matcher const& m2 ) { - return Impl::Generic::AllOf().add( m1 ).add( m2 ); - } - template - inline Impl::Generic::AllOf AllOf( Impl::Matcher const& m1, - Impl::Matcher const& m2, - Impl::Matcher const& m3 ) { - return Impl::Generic::AllOf().add( m1 ).add( m2 ).add( m3 ); - } - template - inline Impl::Generic::AnyOf AnyOf( Impl::Matcher const& m1, - Impl::Matcher const& m2 ) { - return Impl::Generic::AnyOf().add( m1 ).add( m2 ); - } - template - inline Impl::Generic::AnyOf AnyOf( Impl::Matcher const& m1, - Impl::Matcher const& m2, - Impl::Matcher const& m3 ) { - return Impl::Generic::AnyOf().add( m1 ).add( m2 ).add( m3 ); - } - - inline Impl::StdString::Equals Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { - return Impl::StdString::Equals( str, caseSensitivity ); - } - inline Impl::StdString::Equals Equals( const char* str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { - return Impl::StdString::Equals( Impl::StdString::makeString( str ), caseSensitivity ); - } - inline Impl::StdString::Contains Contains( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { - return Impl::StdString::Contains( substr, caseSensitivity ); - } - inline Impl::StdString::Contains Contains( const char* substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) { - return Impl::StdString::Contains( Impl::StdString::makeString( substr ), caseSensitivity ); - } - inline Impl::StdString::StartsWith StartsWith( std::string const& substr ) { - return Impl::StdString::StartsWith( substr ); - } - inline Impl::StdString::StartsWith StartsWith( const char* substr ) { - return Impl::StdString::StartsWith( Impl::StdString::makeString( substr ) ); - } - inline Impl::StdString::EndsWith EndsWith( std::string const& substr ) { - return Impl::StdString::EndsWith( substr ); - } - inline Impl::StdString::EndsWith EndsWith( const char* substr ) { - return Impl::StdString::EndsWith( Impl::StdString::makeString( substr ) ); - } - -} - -using namespace Matchers; - -} - -namespace Catch { - - struct TestFailureException{}; - - template class ExpressionLhs; - - struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison; - - struct CopyableStream { - CopyableStream() {} - CopyableStream( CopyableStream const& other ) { - oss << other.oss.str(); - } - CopyableStream& operator=( CopyableStream const& other ) { - oss.str(""); - oss << other.oss.str(); - return *this; - } - std::ostringstream oss; - }; - - class ResultBuilder { - public: - ResultBuilder( char const* macroName, - SourceLineInfo const& lineInfo, - char const* capturedExpression, - ResultDisposition::Flags resultDisposition, - char const* secondArg = "" ); - - template - ExpressionLhs operator <= ( T const& operand ); - ExpressionLhs operator <= ( bool value ); - - template - ResultBuilder& operator << ( T const& value ) { - m_stream.oss << value; - return *this; - } - - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( RhsT const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( RhsT const& ); - - ResultBuilder& setResultType( ResultWas::OfType result ); - ResultBuilder& setResultType( bool result ); - ResultBuilder& setLhs( std::string const& lhs ); - ResultBuilder& setRhs( std::string const& rhs ); - ResultBuilder& setOp( std::string const& op ); - - void endExpression(); - - std::string reconstructExpression() const; - AssertionResult build() const; - - void useActiveException( ResultDisposition::Flags resultDisposition = ResultDisposition::Normal ); - void captureResult( ResultWas::OfType resultType ); - void captureExpression(); - void captureExpectedException( std::string const& expectedMessage ); - void captureExpectedException( Matchers::Impl::Matcher const& matcher ); - void handleResult( AssertionResult const& result ); - void react(); - bool shouldDebugBreak() const; - bool allowThrows() const; - - private: - AssertionInfo m_assertionInfo; - AssertionResultData m_data; - struct ExprComponents { - ExprComponents() : testFalse( false ) {} - bool testFalse; - std::string lhs, rhs, op; - } m_exprComponents; - CopyableStream m_stream; - - bool m_shouldDebugBreak; - bool m_shouldThrow; - }; - -} - - - -#define TWOBLUECUBES_CATCH_EXPRESSION_LHS_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED - -#ifdef _MSC_VER -#pragma warning(push) -#pragma warning(disable:4389) -#endif - -#include - -namespace Catch { -namespace Internal { - - enum Operator { - IsEqualTo, - IsNotEqualTo, - IsLessThan, - IsGreaterThan, - IsLessThanOrEqualTo, - IsGreaterThanOrEqualTo - }; - - template struct OperatorTraits { static const char* getName(){ return "*error*"; } }; - template<> struct OperatorTraits { static const char* getName(){ return "=="; } }; - template<> struct OperatorTraits { static const char* getName(){ return "!="; } }; - template<> struct OperatorTraits { static const char* getName(){ return "<"; } }; - template<> struct OperatorTraits { static const char* getName(){ return ">"; } }; - template<> struct OperatorTraits { static const char* getName(){ return "<="; } }; - template<> struct OperatorTraits{ static const char* getName(){ return ">="; } }; - - template - inline T& opCast(T const& t) { return const_cast(t); } - - -#ifdef CATCH_CONFIG_CPP11_NULLPTR - inline std::nullptr_t opCast(std::nullptr_t) { return nullptr; } -#endif - - - - template - class Evaluator{}; - - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs) { - return opCast( lhs ) == opCast( rhs ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) { - return opCast( lhs ) != opCast( rhs ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) { - return opCast( lhs ) < opCast( rhs ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) { - return opCast( lhs ) > opCast( rhs ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) { - return opCast( lhs ) >= opCast( rhs ); - } - }; - template - struct Evaluator { - static bool evaluate( T1 const& lhs, T2 const& rhs ) { - return opCast( lhs ) <= opCast( rhs ); - } - }; - - template - bool applyEvaluator( T1 const& lhs, T2 const& rhs ) { - return Evaluator::evaluate( lhs, rhs ); - } - - - - - - template - bool compare( T1 const& lhs, T2 const& rhs ) { - return Evaluator::evaluate( lhs, rhs ); - } - - - template bool compare( unsigned int lhs, int rhs ) { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned long lhs, int rhs ) { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned char lhs, int rhs ) { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - - - template bool compare( unsigned int lhs, long rhs ) { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned long lhs, long rhs ) { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - template bool compare( unsigned char lhs, long rhs ) { - return applyEvaluator( lhs, static_cast( rhs ) ); - } - - - template bool compare( int lhs, unsigned int rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( int lhs, unsigned long rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( int lhs, unsigned char rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - - template bool compare( long lhs, unsigned int rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long lhs, unsigned long rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long lhs, unsigned char rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - - template bool compare( long lhs, T* rhs ) { - return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); - } - template bool compare( T* lhs, long rhs ) { - return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); - } - - - template bool compare( int lhs, T* rhs ) { - return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); - } - template bool compare( T* lhs, int rhs ) { - return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); - } - -#ifdef CATCH_CONFIG_CPP11_LONG_LONG - - template bool compare( long long lhs, unsigned int rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long long lhs, unsigned long rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long long lhs, unsigned long long rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( long long lhs, unsigned char rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - - template bool compare( unsigned long long lhs, int rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( unsigned long long lhs, long rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( unsigned long long lhs, long long rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - template bool compare( unsigned long long lhs, char rhs ) { - return applyEvaluator( static_cast( lhs ), rhs ); - } - - - template bool compare( long long lhs, T* rhs ) { - return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); - } - template bool compare( T* lhs, long long rhs ) { - return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); - } -#endif - -#ifdef CATCH_CONFIG_CPP11_NULLPTR - - template bool compare( std::nullptr_t, T* rhs ) { - return Evaluator::evaluate( nullptr, rhs ); - } - template bool compare( T* lhs, std::nullptr_t ) { - return Evaluator::evaluate( lhs, nullptr ); - } -#endif - -} -} - -#ifdef _MSC_VER -#pragma warning(pop) -#endif - - -#define TWOBLUECUBES_CATCH_TOSTRING_H_INCLUDED - -#include -#include -#include -#include -#include - -#ifdef __OBJC__ - -#define TWOBLUECUBES_CATCH_OBJC_ARC_HPP_INCLUDED - -#import - -#ifdef __has_feature -#define CATCH_ARC_ENABLED __has_feature(objc_arc) -#else -#define CATCH_ARC_ENABLED 0 -#endif - -void arcSafeRelease( NSObject* obj ); -id performOptionalSelector( id obj, SEL sel ); - -#if !CATCH_ARC_ENABLED -inline void arcSafeRelease( NSObject* obj ) { - [obj release]; -} -inline id performOptionalSelector( id obj, SEL sel ) { - if( [obj respondsToSelector: sel] ) - return [obj performSelector: sel]; - return nil; -} -#define CATCH_UNSAFE_UNRETAINED -#define CATCH_ARC_STRONG -#else -inline void arcSafeRelease( NSObject* ){} -inline id performOptionalSelector( id obj, SEL sel ) { -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Warc-performSelector-leaks" -#endif - if( [obj respondsToSelector: sel] ) - return [obj performSelector: sel]; -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - return nil; -} -#define CATCH_UNSAFE_UNRETAINED __unsafe_unretained -#define CATCH_ARC_STRONG __strong -#endif - -#endif - -#ifdef CATCH_CONFIG_CPP11_TUPLE -#include -#endif - -#ifdef CATCH_CONFIG_CPP11_IS_ENUM -#include -#endif - -namespace Catch { - - -template -std::string toString( T const& value ); - - - -std::string toString( std::string const& value ); -std::string toString( std::wstring const& value ); -std::string toString( const char* const value ); -std::string toString( char* const value ); -std::string toString( const wchar_t* const value ); -std::string toString( wchar_t* const value ); -std::string toString( int value ); -std::string toString( unsigned long value ); -std::string toString( unsigned int value ); -std::string toString( const double value ); -std::string toString( const float value ); -std::string toString( bool value ); -std::string toString( char value ); -std::string toString( signed char value ); -std::string toString( unsigned char value ); - -#ifdef CATCH_CONFIG_CPP11_LONG_LONG -std::string toString( long long value ); -std::string toString( unsigned long long value ); -#endif - -#ifdef CATCH_CONFIG_CPP11_NULLPTR -std::string toString( std::nullptr_t ); -#endif - -#ifdef __OBJC__ - std::string toString( NSString const * const& nsstring ); - std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ); - std::string toString( NSObject* const& nsObject ); -#endif - -namespace Detail { - - extern const std::string unprintableString; - - struct BorgType { - template BorgType( T const& ); - }; - - struct TrueType { char sizer[1]; }; - struct FalseType { char sizer[2]; }; - - TrueType& testStreamable( std::ostream& ); - FalseType testStreamable( FalseType ); - - FalseType operator<<( std::ostream const&, BorgType const& ); - - template - struct IsStreamInsertable { - static std::ostream &s; - static T const&t; - enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) }; - }; - -#if defined(CATCH_CONFIG_CPP11_IS_ENUM) - template::value - > - struct EnumStringMaker - { - static std::string convert( T const& ) { return unprintableString; } - }; - - template - struct EnumStringMaker - { - static std::string convert( T const& v ) - { - return ::Catch::toString( - static_cast::type>(v) - ); - } - }; -#endif - template - struct StringMakerBase { -#if defined(CATCH_CONFIG_CPP11_IS_ENUM) - template - static std::string convert( T const& v ) - { - return EnumStringMaker::convert( v ); - } -#else - template - static std::string convert( T const& ) { return unprintableString; } -#endif - }; - - template<> - struct StringMakerBase { - template - static std::string convert( T const& _value ) { - std::ostringstream oss; - oss << _value; - return oss.str(); - } - }; - - std::string rawMemoryToString( const void *object, std::size_t size ); - - template - inline std::string rawMemoryToString( const T& object ) { - return rawMemoryToString( &object, sizeof(object) ); - } - -} - -template -struct StringMaker : - Detail::StringMakerBase::value> {}; - -template -struct StringMaker { - template - static std::string convert( U* p ) { - if( !p ) - return "NULL"; - else - return Detail::rawMemoryToString( p ); - } -}; - -template -struct StringMaker { - static std::string convert( R C::* p ) { - if( !p ) - return "NULL"; - else - return Detail::rawMemoryToString( p ); - } -}; - -namespace Detail { - template - std::string rangeToString( InputIterator first, InputIterator last ); -} - - - - - - - - -template -std::string toString( std::vector const& v ) { - return Detail::rangeToString( v.begin(), v.end() ); -} - -#ifdef CATCH_CONFIG_CPP11_TUPLE - - -namespace TupleDetail { - template< - typename Tuple, - std::size_t N = 0, - bool = (N < std::tuple_size::value) - > - struct ElementPrinter { - static void print( const Tuple& tuple, std::ostream& os ) - { - os << ( N ? ", " : " " ) - << Catch::toString(std::get(tuple)); - ElementPrinter::print(tuple,os); - } - }; - - template< - typename Tuple, - std::size_t N - > - struct ElementPrinter { - static void print( const Tuple&, std::ostream& ) {} - }; - -} - -template -struct StringMaker> { - - static std::string convert( const std::tuple& tuple ) - { - std::ostringstream os; - os << '{'; - TupleDetail::ElementPrinter>::print( tuple, os ); - os << " }"; - return os.str(); - } -}; -#endif - -namespace Detail { - template - std::string makeString( T const& value ) { - return StringMaker::convert( value ); - } -} - - - - - - - - -template -std::string toString( T const& value ) { - return StringMaker::convert( value ); -} - - namespace Detail { - template - std::string rangeToString( InputIterator first, InputIterator last ) { - std::ostringstream oss; - oss << "{ "; - if( first != last ) { - oss << Catch::toString( *first ); - for( ++first ; first != last ; ++first ) - oss << ", " << Catch::toString( *first ); - } - oss << " }"; - return oss.str(); - } -} - -} - -namespace Catch { - - - -template -class ExpressionLhs { - ExpressionLhs& operator = ( ExpressionLhs const& ); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - ExpressionLhs& operator = ( ExpressionLhs && ) = delete; -# endif - -public: - ExpressionLhs( ResultBuilder& rb, T lhs ) : m_rb( rb ), m_lhs( lhs ) {} -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - ExpressionLhs( ExpressionLhs const& ) = default; - ExpressionLhs( ExpressionLhs && ) = default; -# endif - - template - ResultBuilder& operator == ( RhsT const& rhs ) { - return captureExpression( rhs ); - } - - template - ResultBuilder& operator != ( RhsT const& rhs ) { - return captureExpression( rhs ); - } - - template - ResultBuilder& operator < ( RhsT const& rhs ) { - return captureExpression( rhs ); - } - - template - ResultBuilder& operator > ( RhsT const& rhs ) { - return captureExpression( rhs ); - } - - template - ResultBuilder& operator <= ( RhsT const& rhs ) { - return captureExpression( rhs ); - } - - template - ResultBuilder& operator >= ( RhsT const& rhs ) { - return captureExpression( rhs ); - } - - ResultBuilder& operator == ( bool rhs ) { - return captureExpression( rhs ); - } - - ResultBuilder& operator != ( bool rhs ) { - return captureExpression( rhs ); - } - - void endExpression() { - bool value = m_lhs ? true : false; - m_rb - .setLhs( Catch::toString( value ) ) - .setResultType( value ) - .endExpression(); - } - - - - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( RhsT const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( RhsT const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( RhsT const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( RhsT const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( RhsT const& ); - template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( RhsT const& ); - -private: - template - ResultBuilder& captureExpression( RhsT const& rhs ) { - return m_rb - .setResultType( Internal::compare( m_lhs, rhs ) ) - .setLhs( Catch::toString( m_lhs ) ) - .setRhs( Catch::toString( rhs ) ) - .setOp( Internal::OperatorTraits::getName() ); - } - -private: - ResultBuilder& m_rb; - T m_lhs; -}; - -} - - -namespace Catch { - - template - inline ExpressionLhs ResultBuilder::operator <= ( T const& operand ) { - return ExpressionLhs( *this, operand ); - } - - inline ExpressionLhs ResultBuilder::operator <= ( bool value ) { - return ExpressionLhs( *this, value ); - } - -} - - -#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED - -#include - -namespace Catch { - - struct MessageInfo { - MessageInfo( std::string const& _macroName, - SourceLineInfo const& _lineInfo, - ResultWas::OfType _type ); - - std::string macroName; - SourceLineInfo lineInfo; - ResultWas::OfType type; - std::string message; - unsigned int sequence; - - bool operator == ( MessageInfo const& other ) const { - return sequence == other.sequence; - } - bool operator < ( MessageInfo const& other ) const { - return sequence < other.sequence; - } - private: - static unsigned int globalCount; - }; - - struct MessageBuilder { - MessageBuilder( std::string const& macroName, - SourceLineInfo const& lineInfo, - ResultWas::OfType type ) - : m_info( macroName, lineInfo, type ) - {} - - template - MessageBuilder& operator << ( T const& value ) { - m_stream << value; - return *this; - } - - MessageInfo m_info; - std::ostringstream m_stream; - }; - - class ScopedMessage { - public: - ScopedMessage( MessageBuilder const& builder ); - ScopedMessage( ScopedMessage const& other ); - ~ScopedMessage(); - - MessageInfo m_info; - }; - -} - - -#define TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED - -#include - -namespace Catch { - - class TestCase; - class AssertionResult; - struct AssertionInfo; - struct SectionInfo; - struct SectionEndInfo; - struct MessageInfo; - class ScopedMessageBuilder; - struct Counts; - - struct IResultCapture { - - virtual ~IResultCapture(); - - virtual void assertionEnded( AssertionResult const& result ) = 0; - virtual bool sectionStarted( SectionInfo const& sectionInfo, - Counts& assertions ) = 0; - virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0; - virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0; - virtual void pushScopedMessage( MessageInfo const& message ) = 0; - virtual void popScopedMessage( MessageInfo const& message ) = 0; - - virtual std::string getCurrentTestName() const = 0; - virtual const AssertionResult* getLastResult() const = 0; - - virtual void handleFatalErrorCondition( std::string const& message ) = 0; - }; - - IResultCapture& getResultCapture(); -} - - -#define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_PLATFORM_H_INCLUDED - -#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED) -#define CATCH_PLATFORM_MAC -#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED) -#define CATCH_PLATFORM_IPHONE -#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) -#define CATCH_PLATFORM_WINDOWS -#endif - -#include - -namespace Catch{ - - bool isDebuggerActive(); - void writeToDebugConsole( std::string const& text ); -} - -#ifdef CATCH_PLATFORM_MAC - - - - #ifdef DEBUG - #if defined(__ppc64__) || defined(__ppc__) - #define CATCH_BREAK_INTO_DEBUGGER() \ - if( Catch::isDebuggerActive() ) { \ - __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n" \ - : : : "memory","r0","r3","r4" ); \ - } - #else - #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) {__asm__("int $3\n" : : );} - #endif - #endif - -#elif defined(_MSC_VER) - #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { __debugbreak(); } -#elif defined(__MINGW32__) - extern "C" __declspec(dllimport) void __stdcall DebugBreak(); - #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { DebugBreak(); } -#endif - -#ifndef CATCH_BREAK_INTO_DEBUGGER -#define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue(); -#endif - - -#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED - -namespace Catch { - class TestCase; - - struct IRunner { - virtual ~IRunner(); - virtual bool aborting() const = 0; - }; -} - - - - - - -#define INTERNAL_CATCH_REACT( resultBuilder ) \ - if( resultBuilder.shouldDebugBreak() ) CATCH_BREAK_INTO_DEBUGGER(); \ - resultBuilder.react(); - - -#define INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ - try { \ - ( __catchResult <= expr ).endExpression(); \ - } \ - catch( ... ) { \ - __catchResult.useActiveException( Catch::ResultDisposition::Normal ); \ - } \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::isTrue( false && static_cast(expr) ) ) - - -#define INTERNAL_CATCH_IF( expr, resultDisposition, macroName ) \ - INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \ - if( Catch::getResultCapture().getLastResult()->succeeded() ) - - -#define INTERNAL_CATCH_ELSE( expr, resultDisposition, macroName ) \ - INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \ - if( !Catch::getResultCapture().getLastResult()->succeeded() ) - - -#define INTERNAL_CATCH_NO_THROW( expr, resultDisposition, macroName ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ - try { \ - expr; \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - } \ - catch( ... ) { \ - __catchResult.useActiveException( resultDisposition ); \ - } \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - - -#define INTERNAL_CATCH_THROWS( expr, resultDisposition, matcher, macroName ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition, #matcher ); \ - if( __catchResult.allowThrows() ) \ - try { \ - expr; \ - __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ - } \ - catch( ... ) { \ - __catchResult.captureExpectedException( matcher ); \ - } \ - else \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - - -#define INTERNAL_CATCH_THROWS_AS( expr, exceptionType, resultDisposition, macroName ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ - if( __catchResult.allowThrows() ) \ - try { \ - expr; \ - __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ - } \ - catch( exceptionType ) { \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - } \ - catch( ... ) { \ - __catchResult.useActiveException( resultDisposition ); \ - } \ - else \ - __catchResult.captureResult( Catch::ResultWas::Ok ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - - -#ifdef CATCH_CONFIG_VARIADIC_MACROS - #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, ... ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ - __catchResult << __VA_ARGS__ + ::Catch::StreamEndStop(); \ - __catchResult.captureResult( messageType ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) -#else - #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, log ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ - __catchResult << log + ::Catch::StreamEndStop(); \ - __catchResult.captureResult( messageType ); \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) -#endif - - -#define INTERNAL_CATCH_INFO( log, macroName ) \ - Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) = Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log; - - -#define INTERNAL_CHECK_THAT( arg, matcher, resultDisposition, macroName ) \ - do { \ - Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \ - try { \ - std::string matcherAsString = (matcher).toString(); \ - __catchResult \ - .setLhs( Catch::toString( arg ) ) \ - .setRhs( matcherAsString == Catch::Detail::unprintableString ? #matcher : matcherAsString ) \ - .setOp( "matches" ) \ - .setResultType( (matcher).match( arg ) ); \ - __catchResult.captureExpression(); \ - } catch( ... ) { \ - __catchResult.useActiveException( resultDisposition | Catch::ResultDisposition::ContinueOnFailure ); \ - } \ - INTERNAL_CATCH_REACT( __catchResult ) \ - } while( Catch::alwaysFalse() ) - - -#define TWOBLUECUBES_CATCH_SECTION_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_SECTION_INFO_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_TOTALS_HPP_INCLUDED - -#include - -namespace Catch { - - struct Counts { - Counts() : passed( 0 ), failed( 0 ), failedButOk( 0 ) {} - - Counts operator - ( Counts const& other ) const { - Counts diff; - diff.passed = passed - other.passed; - diff.failed = failed - other.failed; - diff.failedButOk = failedButOk - other.failedButOk; - return diff; - } - Counts& operator += ( Counts const& other ) { - passed += other.passed; - failed += other.failed; - failedButOk += other.failedButOk; - return *this; - } - - std::size_t total() const { - return passed + failed + failedButOk; - } - bool allPassed() const { - return failed == 0 && failedButOk == 0; - } - bool allOk() const { - return failed == 0; - } - - std::size_t passed; - std::size_t failed; - std::size_t failedButOk; - }; - - struct Totals { - - Totals operator - ( Totals const& other ) const { - Totals diff; - diff.assertions = assertions - other.assertions; - diff.testCases = testCases - other.testCases; - return diff; - } - - Totals delta( Totals const& prevTotals ) const { - Totals diff = *this - prevTotals; - if( diff.assertions.failed > 0 ) - ++diff.testCases.failed; - else if( diff.assertions.failedButOk > 0 ) - ++diff.testCases.failedButOk; - else - ++diff.testCases.passed; - return diff; - } - - Totals& operator += ( Totals const& other ) { - assertions += other.assertions; - testCases += other.testCases; - return *this; - } - - Counts assertions; - Counts testCases; - }; -} - -namespace Catch { - - struct SectionInfo { - SectionInfo - ( SourceLineInfo const& _lineInfo, - std::string const& _name, - std::string const& _description = std::string() ); - - std::string name; - std::string description; - SourceLineInfo lineInfo; - }; - - struct SectionEndInfo { - SectionEndInfo( SectionInfo const& _sectionInfo, Counts const& _prevAssertions, double _durationInSeconds ) - : sectionInfo( _sectionInfo ), prevAssertions( _prevAssertions ), durationInSeconds( _durationInSeconds ) - {} - - SectionInfo sectionInfo; - Counts prevAssertions; - double durationInSeconds; - }; - -} - - -#define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED - -#ifdef CATCH_PLATFORM_WINDOWS -typedef unsigned long long uint64_t; -#else -#include -#endif - -namespace Catch { - - class Timer { - public: - Timer() : m_ticks( 0 ) {} - void start(); - unsigned int getElapsedMicroseconds() const; - unsigned int getElapsedMilliseconds() const; - double getElapsedSeconds() const; - - private: - uint64_t m_ticks; - }; - -} - -#include - -namespace Catch { - - class Section : NonCopyable { - public: - Section( SectionInfo const& info ); - ~Section(); - - - operator bool() const; - - private: - SectionInfo m_info; - - std::string m_name; - Counts m_assertions; - bool m_sectionIncluded; - Timer m_timer; - }; - -} - -#ifdef CATCH_CONFIG_VARIADIC_MACROS - #define INTERNAL_CATCH_SECTION( ... ) \ - if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) ) -#else - #define INTERNAL_CATCH_SECTION( name, desc ) \ - if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, name, desc ) ) -#endif - - -#define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED - -#include -#include -#include -#include - -namespace Catch { - -template -struct IGenerator { - virtual ~IGenerator() {} - virtual T getValue( std::size_t index ) const = 0; - virtual std::size_t size () const = 0; -}; - -template -class BetweenGenerator : public IGenerator { -public: - BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){} - - virtual T getValue( std::size_t index ) const { - return m_from+static_cast( index ); - } - - virtual std::size_t size() const { - return static_cast( 1+m_to-m_from ); - } - -private: - - T m_from; - T m_to; -}; - -template -class ValuesGenerator : public IGenerator { -public: - ValuesGenerator(){} - - void add( T value ) { - m_values.push_back( value ); - } - - virtual T getValue( std::size_t index ) const { - return m_values[index]; - } - - virtual std::size_t size() const { - return m_values.size(); - } - -private: - std::vector m_values; -}; - -template -class CompositeGenerator { -public: - CompositeGenerator() : m_totalSize( 0 ) {} - - - CompositeGenerator( CompositeGenerator& other ) - : m_fileInfo( other.m_fileInfo ), - m_totalSize( 0 ) - { - move( other ); - } - - CompositeGenerator& setFileInfo( const char* fileInfo ) { - m_fileInfo = fileInfo; - return *this; - } - - ~CompositeGenerator() { - deleteAll( m_composed ); - } - - operator T () const { - size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize ); - - typename std::vector*>::const_iterator it = m_composed.begin(); - typename std::vector*>::const_iterator itEnd = m_composed.end(); - for( size_t index = 0; it != itEnd; ++it ) - { - const IGenerator* generator = *it; - if( overallIndex >= index && overallIndex < index + generator->size() ) - { - return generator->getValue( overallIndex-index ); - } - index += generator->size(); - } - CATCH_INTERNAL_ERROR( "Indexed past end of generated range" ); - return T(); - } - - void add( const IGenerator* generator ) { - m_totalSize += generator->size(); - m_composed.push_back( generator ); - } - - CompositeGenerator& then( CompositeGenerator& other ) { - move( other ); - return *this; - } - - CompositeGenerator& then( T value ) { - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( value ); - add( valuesGen ); - return *this; - } - -private: - - void move( CompositeGenerator& other ) { - std::copy( other.m_composed.begin(), other.m_composed.end(), std::back_inserter( m_composed ) ); - m_totalSize += other.m_totalSize; - other.m_composed.clear(); - } - - std::vector*> m_composed; - std::string m_fileInfo; - size_t m_totalSize; -}; - -namespace Generators -{ - template - CompositeGenerator between( T from, T to ) { - CompositeGenerator generators; - generators.add( new BetweenGenerator( from, to ) ); - return generators; - } - - template - CompositeGenerator values( T val1, T val2 ) { - CompositeGenerator generators; - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( val1 ); - valuesGen->add( val2 ); - generators.add( valuesGen ); - return generators; - } - - template - CompositeGenerator values( T val1, T val2, T val3 ){ - CompositeGenerator generators; - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( val1 ); - valuesGen->add( val2 ); - valuesGen->add( val3 ); - generators.add( valuesGen ); - return generators; - } - - template - CompositeGenerator values( T val1, T val2, T val3, T val4 ) { - CompositeGenerator generators; - ValuesGenerator* valuesGen = new ValuesGenerator(); - valuesGen->add( val1 ); - valuesGen->add( val2 ); - valuesGen->add( val3 ); - valuesGen->add( val4 ); - generators.add( valuesGen ); - return generators; - } - -} - -using namespace Generators; - -} - -#define INTERNAL_CATCH_LINESTR2( line ) #line -#define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line ) - -#define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" ) - - -#define TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED - -#include -#include - - -#define TWOBLUECUBES_CATCH_INTERFACES_REGISTRY_HUB_H_INCLUDED - -#include - -namespace Catch { - - class TestCase; - struct ITestCaseRegistry; - struct IExceptionTranslatorRegistry; - struct IExceptionTranslator; - struct IReporterRegistry; - struct IReporterFactory; - - struct IRegistryHub { - virtual ~IRegistryHub(); - - virtual IReporterRegistry const& getReporterRegistry() const = 0; - virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0; - virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0; - }; - - struct IMutableRegistryHub { - virtual ~IMutableRegistryHub(); - virtual void registerReporter( std::string const& name, Ptr const& factory ) = 0; - virtual void registerListener( Ptr const& factory ) = 0; - virtual void registerTest( TestCase const& testInfo ) = 0; - virtual void registerTranslator( const IExceptionTranslator* translator ) = 0; - }; - - IRegistryHub& getRegistryHub(); - IMutableRegistryHub& getMutableRegistryHub(); - void cleanUp(); - std::string translateActiveException(); - -} - -namespace Catch { - - typedef std::string(*exceptionTranslateFunction)(); - - struct IExceptionTranslator; - typedef std::vector ExceptionTranslators; - - struct IExceptionTranslator { - virtual ~IExceptionTranslator(); - virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0; - }; - - struct IExceptionTranslatorRegistry { - virtual ~IExceptionTranslatorRegistry(); - - virtual std::string translateActiveException() const = 0; - }; - - class ExceptionTranslatorRegistrar { - template - class ExceptionTranslator : public IExceptionTranslator { - public: - - ExceptionTranslator( std::string(*translateFunction)( T& ) ) - : m_translateFunction( translateFunction ) - {} - - virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const CATCH_OVERRIDE { - try { - if( it == itEnd ) - throw; - else - return (*it)->translate( it+1, itEnd ); - } - catch( T& ex ) { - return m_translateFunction( ex ); - } - } - - protected: - std::string(*m_translateFunction)( T& ); - }; - - public: - template - ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) { - getMutableRegistryHub().registerTranslator - ( new ExceptionTranslator( translateFunction ) ); - } - }; -} - - -#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) \ - static std::string INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator )( signature ); \ - namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ) ); }\ - static std::string INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator )( signature ) - - -#define TWOBLUECUBES_CATCH_APPROX_HPP_INCLUDED - -#include -#include - -namespace Catch { -namespace Detail { - - class Approx { - public: - explicit Approx ( double value ) - : m_epsilon( std::numeric_limits::epsilon()*100 ), - m_scale( 1.0 ), - m_value( value ) - {} - - Approx( Approx const& other ) - : m_epsilon( other.m_epsilon ), - m_scale( other.m_scale ), - m_value( other.m_value ) - {} - - static Approx custom() { - return Approx( 0 ); - } - - Approx operator()( double value ) { - Approx approx( value ); - approx.epsilon( m_epsilon ); - approx.scale( m_scale ); - return approx; - } - - friend bool operator == ( double lhs, Approx const& rhs ) { - - return fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( fabs(lhs), fabs(rhs.m_value) ) ); - } - - friend bool operator == ( Approx const& lhs, double rhs ) { - return operator==( rhs, lhs ); - } - - friend bool operator != ( double lhs, Approx const& rhs ) { - return !operator==( lhs, rhs ); - } - - friend bool operator != ( Approx const& lhs, double rhs ) { - return !operator==( rhs, lhs ); - } - - Approx& epsilon( double newEpsilon ) { - m_epsilon = newEpsilon; - return *this; - } - - Approx& scale( double newScale ) { - m_scale = newScale; - return *this; - } - - std::string toString() const { - std::ostringstream oss; - oss << "Approx( " << Catch::toString( m_value ) << " )"; - return oss.str(); - } - - private: - double m_epsilon; - double m_scale; - double m_value; - }; -} - -template<> -inline std::string toString( Detail::Approx const& value ) { - return value.toString(); -} - -} - - -#define TWOBLUECUBES_CATCH_INTERFACES_TAG_ALIAS_REGISTRY_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_TAG_ALIAS_H_INCLUDED - -#include - -namespace Catch { - - struct TagAlias { - TagAlias( std::string _tag, SourceLineInfo _lineInfo ) : tag( _tag ), lineInfo( _lineInfo ) {} - - std::string tag; - SourceLineInfo lineInfo; - }; - - struct RegistrarForTagAliases { - RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); - }; - -} - -#define CATCH_REGISTER_TAG_ALIAS( alias, spec ) namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); } - -#define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED - -namespace Catch { - - - template - class Option { - public: - Option() : nullableValue( CATCH_NULL ) {} - Option( T const& _value ) - : nullableValue( new( storage ) T( _value ) ) - {} - Option( Option const& _other ) - : nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL ) - {} - - ~Option() { - reset(); - } - - Option& operator= ( Option const& _other ) { - if( &_other != this ) { - reset(); - if( _other ) - nullableValue = new( storage ) T( *_other ); - } - return *this; - } - Option& operator = ( T const& _value ) { - reset(); - nullableValue = new( storage ) T( _value ); - return *this; - } - - void reset() { - if( nullableValue ) - nullableValue->~T(); - nullableValue = CATCH_NULL; - } - - T& operator*() { return *nullableValue; } - T const& operator*() const { return *nullableValue; } - T* operator->() { return nullableValue; } - const T* operator->() const { return nullableValue; } - - T valueOr( T const& defaultValue ) const { - return nullableValue ? *nullableValue : defaultValue; - } - - bool some() const { return nullableValue != CATCH_NULL; } - bool none() const { return nullableValue == CATCH_NULL; } - - bool operator !() const { return nullableValue == CATCH_NULL; } - operator SafeBool::type() const { - return SafeBool::makeSafe( some() ); - } - - private: - T* nullableValue; - char storage[sizeof(T)]; - }; - -} - -namespace Catch { - - struct ITagAliasRegistry { - virtual ~ITagAliasRegistry(); - virtual Option find( std::string const& alias ) const = 0; - virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const = 0; - - static ITagAliasRegistry const& get(); - }; - -} - - - - -#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED - -#include -#include - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - -namespace Catch { - - struct ITestCase; - - struct TestCaseInfo { - enum SpecialProperties{ - None = 0, - IsHidden = 1 << 1, - ShouldFail = 1 << 2, - MayFail = 1 << 3, - Throws = 1 << 4 - }; - - TestCaseInfo( std::string const& _name, - std::string const& _className, - std::string const& _description, - std::set const& _tags, - SourceLineInfo const& _lineInfo ); - - TestCaseInfo( TestCaseInfo const& other ); - - friend void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ); - - bool isHidden() const; - bool throws() const; - bool okToFail() const; - bool expectedToFail() const; - - std::string name; - std::string className; - std::string description; - std::set tags; - std::set lcaseTags; - std::string tagsAsString; - SourceLineInfo lineInfo; - SpecialProperties properties; - }; - - class TestCase : public TestCaseInfo { - public: - - TestCase( ITestCase* testCase, TestCaseInfo const& info ); - TestCase( TestCase const& other ); - - TestCase withName( std::string const& _newName ) const; - - void invoke() const; - - TestCaseInfo const& getTestCaseInfo() const; - - void swap( TestCase& other ); - bool operator == ( TestCase const& other ) const; - bool operator < ( TestCase const& other ) const; - TestCase& operator = ( TestCase const& other ); - - private: - Ptr test; - }; - - TestCase makeTestCase( ITestCase* testCase, - std::string const& className, - std::string const& name, - std::string const& description, - SourceLineInfo const& lineInfo ); -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - - -#ifdef __OBJC__ - -#define TWOBLUECUBES_CATCH_OBJC_HPP_INCLUDED - -#import - -#include - - - - - - - - -@protocol OcFixture - -@optional - --(void) setUp; --(void) tearDown; - -@end - -namespace Catch { - - class OcMethod : public SharedImpl { - - public: - OcMethod( Class cls, SEL sel ) : m_cls( cls ), m_sel( sel ) {} - - virtual void invoke() const { - id obj = [[m_cls alloc] init]; - - performOptionalSelector( obj, @selector(setUp) ); - performOptionalSelector( obj, m_sel ); - performOptionalSelector( obj, @selector(tearDown) ); - - arcSafeRelease( obj ); - } - private: - virtual ~OcMethod() {} - - Class m_cls; - SEL m_sel; - }; - - namespace Detail{ - - inline std::string getAnnotation( Class cls, - std::string const& annotationName, - std::string const& testCaseName ) { - NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()]; - SEL sel = NSSelectorFromString( selStr ); - arcSafeRelease( selStr ); - id value = performOptionalSelector( cls, sel ); - if( value ) - return [(NSString*)value UTF8String]; - return ""; - } - } - - inline size_t registerTestMethods() { - size_t noTestMethods = 0; - int noClasses = objc_getClassList( CATCH_NULL, 0 ); - - Class* classes = (CATCH_UNSAFE_UNRETAINED Class *)malloc( sizeof(Class) * noClasses); - objc_getClassList( classes, noClasses ); - - for( int c = 0; c < noClasses; c++ ) { - Class cls = classes[c]; - { - u_int count; - Method* methods = class_copyMethodList( cls, &count ); - for( u_int m = 0; m < count ; m++ ) { - SEL selector = method_getName(methods[m]); - std::string methodName = sel_getName(selector); - if( startsWith( methodName, "Catch_TestCase_" ) ) { - std::string testCaseName = methodName.substr( 15 ); - std::string name = Detail::getAnnotation( cls, "Name", testCaseName ); - std::string desc = Detail::getAnnotation( cls, "Description", testCaseName ); - const char* className = class_getName( cls ); - - getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) ); - noTestMethods++; - } - } - free(methods); - } - } - return noTestMethods; - } - - namespace Matchers { - namespace Impl { - namespace NSStringMatchers { - - template - struct StringHolder : MatcherImpl{ - StringHolder( NSString* substr ) : m_substr( [substr copy] ){} - StringHolder( StringHolder const& other ) : m_substr( [other.m_substr copy] ){} - StringHolder() { - arcSafeRelease( m_substr ); - } - - NSString* m_substr; - }; - - struct Equals : StringHolder { - Equals( NSString* substr ) : StringHolder( substr ){} - - virtual bool match( ExpressionType const& str ) const { - return (str != nil || m_substr == nil ) && - [str isEqualToString:m_substr]; - } - - virtual std::string toString() const { - return "equals string: " + Catch::toString( m_substr ); - } - }; - - struct Contains : StringHolder { - Contains( NSString* substr ) : StringHolder( substr ){} - - virtual bool match( ExpressionType const& str ) const { - return (str != nil || m_substr == nil ) && - [str rangeOfString:m_substr].location != NSNotFound; - } - - virtual std::string toString() const { - return "contains string: " + Catch::toString( m_substr ); - } - }; - - struct StartsWith : StringHolder { - StartsWith( NSString* substr ) : StringHolder( substr ){} - - virtual bool match( ExpressionType const& str ) const { - return (str != nil || m_substr == nil ) && - [str rangeOfString:m_substr].location == 0; - } - - virtual std::string toString() const { - return "starts with: " + Catch::toString( m_substr ); - } - }; - struct EndsWith : StringHolder { - EndsWith( NSString* substr ) : StringHolder( substr ){} - - virtual bool match( ExpressionType const& str ) const { - return (str != nil || m_substr == nil ) && - [str rangeOfString:m_substr].location == [str length] - [m_substr length]; - } - - virtual std::string toString() const { - return "ends with: " + Catch::toString( m_substr ); - } - }; - - } - } - - inline Impl::NSStringMatchers::Equals - Equals( NSString* substr ){ return Impl::NSStringMatchers::Equals( substr ); } - - inline Impl::NSStringMatchers::Contains - Contains( NSString* substr ){ return Impl::NSStringMatchers::Contains( substr ); } - - inline Impl::NSStringMatchers::StartsWith - StartsWith( NSString* substr ){ return Impl::NSStringMatchers::StartsWith( substr ); } - - inline Impl::NSStringMatchers::EndsWith - EndsWith( NSString* substr ){ return Impl::NSStringMatchers::EndsWith( substr ); } - - } - - using namespace Matchers; - -} - - -#define OC_TEST_CASE( name, desc )\ -+(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Name_test ) \ -{\ -return @ name; \ -}\ -+(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Description_test ) \ -{ \ -return @ desc; \ -} \ --(void) INTERNAL_CATCH_UNIQUE_NAME( Catch_TestCase_test ) - -#endif - -#ifdef CATCH_IMPL - -#define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED - - - - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wweak-vtables" -#endif - - -#define TWOBLUECUBES_CATCH_RUNNER_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_TEST_SPEC_PARSER_HPP_INCLUDED - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - - -#define TWOBLUECUBES_CATCH_TEST_SPEC_HPP_INCLUDED - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wpadded" -#endif - - -#define TWOBLUECUBES_CATCH_WILDCARD_PATTERN_HPP_INCLUDED - -namespace Catch -{ - class WildcardPattern { - enum WildcardPosition { - NoWildcard = 0, - WildcardAtStart = 1, - WildcardAtEnd = 2, - WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd - }; - - public: - - WildcardPattern( std::string const& pattern, CaseSensitive::Choice caseSensitivity ) - : m_caseSensitivity( caseSensitivity ), - m_wildcard( NoWildcard ), - m_pattern( adjustCase( pattern ) ) - { - if( startsWith( m_pattern, "*" ) ) { - m_pattern = m_pattern.substr( 1 ); - m_wildcard = WildcardAtStart; - } - if( endsWith( m_pattern, "*" ) ) { - m_pattern = m_pattern.substr( 0, m_pattern.size()-1 ); - m_wildcard = static_cast( m_wildcard | WildcardAtEnd ); - } - } - virtual ~WildcardPattern(); - virtual bool matches( std::string const& str ) const { - switch( m_wildcard ) { - case NoWildcard: - return m_pattern == adjustCase( str ); - case WildcardAtStart: - return endsWith( adjustCase( str ), m_pattern ); - case WildcardAtEnd: - return startsWith( adjustCase( str ), m_pattern ); - case WildcardAtBothEnds: - return contains( adjustCase( str ), m_pattern ); - } - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wunreachable-code" -#endif - throw std::logic_error( "Unknown enum" ); -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - } - private: - std::string adjustCase( std::string const& str ) const { - return m_caseSensitivity == CaseSensitive::No ? toLower( str ) : str; - } - CaseSensitive::Choice m_caseSensitivity; - WildcardPosition m_wildcard; - std::string m_pattern; - }; -} - -#include -#include - -namespace Catch { - - class TestSpec { - struct Pattern : SharedImpl<> { - virtual ~Pattern(); - virtual bool matches( TestCaseInfo const& testCase ) const = 0; - }; - class NamePattern : public Pattern { - public: - NamePattern( std::string const& name ) - : m_wildcardPattern( toLower( name ), CaseSensitive::No ) - {} - virtual ~NamePattern(); - virtual bool matches( TestCaseInfo const& testCase ) const { - return m_wildcardPattern.matches( toLower( testCase.name ) ); - } - private: - WildcardPattern m_wildcardPattern; - }; - - class TagPattern : public Pattern { - public: - TagPattern( std::string const& tag ) : m_tag( toLower( tag ) ) {} - virtual ~TagPattern(); - virtual bool matches( TestCaseInfo const& testCase ) const { - return testCase.lcaseTags.find( m_tag ) != testCase.lcaseTags.end(); - } - private: - std::string m_tag; - }; - - class ExcludedPattern : public Pattern { - public: - ExcludedPattern( Ptr const& underlyingPattern ) : m_underlyingPattern( underlyingPattern ) {} - virtual ~ExcludedPattern(); - virtual bool matches( TestCaseInfo const& testCase ) const { return !m_underlyingPattern->matches( testCase ); } - private: - Ptr m_underlyingPattern; - }; - - struct Filter { - std::vector > m_patterns; - - bool matches( TestCaseInfo const& testCase ) const { - - for( std::vector >::const_iterator it = m_patterns.begin(), itEnd = m_patterns.end(); it != itEnd; ++it ) - if( !(*it)->matches( testCase ) ) - return false; - return true; - } - }; - - public: - bool hasFilters() const { - return !m_filters.empty(); - } - bool matches( TestCaseInfo const& testCase ) const { - - for( std::vector::const_iterator it = m_filters.begin(), itEnd = m_filters.end(); it != itEnd; ++it ) - if( it->matches( testCase ) ) - return true; - return false; - } - - private: - std::vector m_filters; - - friend class TestSpecParser; - }; -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -namespace Catch { - - class TestSpecParser { - enum Mode{ None, Name, QuotedName, Tag }; - Mode m_mode; - bool m_exclusion; - std::size_t m_start, m_pos; - std::string m_arg; - TestSpec::Filter m_currentFilter; - TestSpec m_testSpec; - ITagAliasRegistry const* m_tagAliases; - - public: - TestSpecParser( ITagAliasRegistry const& tagAliases ) : m_tagAliases( &tagAliases ) {} - - TestSpecParser& parse( std::string const& arg ) { - m_mode = None; - m_exclusion = false; - m_start = std::string::npos; - m_arg = m_tagAliases->expandAliases( arg ); - for( m_pos = 0; m_pos < m_arg.size(); ++m_pos ) - visitChar( m_arg[m_pos] ); - if( m_mode == Name ) - addPattern(); - return *this; - } - TestSpec testSpec() { - addFilter(); - return m_testSpec; - } - private: - void visitChar( char c ) { - if( m_mode == None ) { - switch( c ) { - case ' ': return; - case '~': m_exclusion = true; return; - case '[': return startNewMode( Tag, ++m_pos ); - case '"': return startNewMode( QuotedName, ++m_pos ); - default: startNewMode( Name, m_pos ); break; - } - } - if( m_mode == Name ) { - if( c == ',' ) { - addPattern(); - addFilter(); - } - else if( c == '[' ) { - if( subString() == "exclude:" ) - m_exclusion = true; - else - addPattern(); - startNewMode( Tag, ++m_pos ); - } - } - else if( m_mode == QuotedName && c == '"' ) - addPattern(); - else if( m_mode == Tag && c == ']' ) - addPattern(); - } - void startNewMode( Mode mode, std::size_t start ) { - m_mode = mode; - m_start = start; - } - std::string subString() const { return m_arg.substr( m_start, m_pos - m_start ); } - template - void addPattern() { - std::string token = subString(); - if( startsWith( token, "exclude:" ) ) { - m_exclusion = true; - token = token.substr( 8 ); - } - if( !token.empty() ) { - Ptr pattern = new T( token ); - if( m_exclusion ) - pattern = new TestSpec::ExcludedPattern( pattern ); - m_currentFilter.m_patterns.push_back( pattern ); - } - m_exclusion = false; - m_mode = None; - } - void addFilter() { - if( !m_currentFilter.m_patterns.empty() ) { - m_testSpec.m_filters.push_back( m_currentFilter ); - m_currentFilter = TestSpec::Filter(); - } - } - }; - inline TestSpec parseTestSpec( std::string const& arg ) { - return TestSpecParser( ITagAliasRegistry::get() ).parse( arg ).testSpec(); - } - -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - - -#define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED - -#include -#include -#include - -namespace Catch { - - struct Verbosity { enum Level { - NoOutput = 0, - Quiet, - Normal - }; }; - - struct WarnAbout { enum What { - Nothing = 0x00, - NoAssertions = 0x01 - }; }; - - struct ShowDurations { enum OrNot { - DefaultForReporter, - Always, - Never - }; }; - struct RunTests { enum InWhatOrder { - InDeclarationOrder, - InLexicographicalOrder, - InRandomOrder - }; }; - - class TestSpec; - - struct IConfig : IShared { - - virtual ~IConfig(); - - virtual bool allowThrows() const = 0; - virtual std::ostream& stream() const = 0; - virtual std::string name() const = 0; - virtual bool includeSuccessfulResults() const = 0; - virtual bool shouldDebugBreak() const = 0; - virtual bool warnAboutMissingAssertions() const = 0; - virtual int abortAfter() const = 0; - virtual bool showInvisibles() const = 0; - virtual ShowDurations::OrNot showDurations() const = 0; - virtual TestSpec const& testSpec() const = 0; - virtual RunTests::InWhatOrder runOrder() const = 0; - virtual unsigned int rngSeed() const = 0; - virtual bool forceColour() const = 0; - }; -} - - -#define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED - - -#define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED - -#include - -namespace Catch { - - class StreamBufBase : public std::streambuf { - public: - virtual ~StreamBufBase() CATCH_NOEXCEPT; - }; -} - -#include -#include -#include - -namespace Catch { - - std::ostream& cout(); - std::ostream& cerr(); - - struct IStream { - virtual ~IStream() CATCH_NOEXCEPT; - virtual std::ostream& stream() const = 0; - }; - - class FileStream : public IStream { - mutable std::ofstream m_ofs; - public: - FileStream( std::string const& filename ); - virtual ~FileStream() CATCH_NOEXCEPT; - public: - virtual std::ostream& stream() const CATCH_OVERRIDE; - }; - - class CoutStream : public IStream { - mutable std::ostream m_os; - public: - CoutStream(); - virtual ~CoutStream() CATCH_NOEXCEPT; - - public: - virtual std::ostream& stream() const CATCH_OVERRIDE; - }; - - class DebugOutStream : public IStream { - std::auto_ptr m_streamBuf; - mutable std::ostream m_os; - public: - DebugOutStream(); - virtual ~DebugOutStream() CATCH_NOEXCEPT; - - public: - virtual std::ostream& stream() const CATCH_OVERRIDE; - }; -} - -#include -#include -#include -#include -#include - -#ifndef CATCH_CONFIG_CONSOLE_WIDTH -#define CATCH_CONFIG_CONSOLE_WIDTH 80 -#endif - -namespace Catch { - - struct ConfigData { - - ConfigData() - : listTests( false ), - listTags( false ), - listReporters( false ), - listTestNamesOnly( false ), - showSuccessfulTests( false ), - shouldDebugBreak( false ), - noThrow( false ), - showHelp( false ), - showInvisibles( false ), - forceColour( false ), - filenamesAsTags( false ), - abortAfter( -1 ), - rngSeed( 0 ), - verbosity( Verbosity::Normal ), - warnings( WarnAbout::Nothing ), - showDurations( ShowDurations::DefaultForReporter ), - runOrder( RunTests::InDeclarationOrder ) - {} - - bool listTests; - bool listTags; - bool listReporters; - bool listTestNamesOnly; - - bool showSuccessfulTests; - bool shouldDebugBreak; - bool noThrow; - bool showHelp; - bool showInvisibles; - bool forceColour; - bool filenamesAsTags; - - int abortAfter; - unsigned int rngSeed; - - Verbosity::Level verbosity; - WarnAbout::What warnings; - ShowDurations::OrNot showDurations; - RunTests::InWhatOrder runOrder; - - std::string outputFilename; - std::string name; - std::string processName; - - std::vector reporterNames; - std::vector testsOrTags; - }; - - class Config : public SharedImpl { - private: - Config( Config const& other ); - Config& operator = ( Config const& other ); - virtual void dummy(); - public: - - Config() - {} - - Config( ConfigData const& data ) - : m_data( data ), - m_stream( openStream() ) - { - if( !data.testsOrTags.empty() ) { - TestSpecParser parser( ITagAliasRegistry::get() ); - for( std::size_t i = 0; i < data.testsOrTags.size(); ++i ) - parser.parse( data.testsOrTags[i] ); - m_testSpec = parser.testSpec(); - } - } - - virtual ~Config() { - } - - std::string const& getFilename() const { - return m_data.outputFilename ; - } - - bool listTests() const { return m_data.listTests; } - bool listTestNamesOnly() const { return m_data.listTestNamesOnly; } - bool listTags() const { return m_data.listTags; } - bool listReporters() const { return m_data.listReporters; } - - std::string getProcessName() const { return m_data.processName; } - - bool shouldDebugBreak() const { return m_data.shouldDebugBreak; } - - std::vector getReporterNames() const { return m_data.reporterNames; } - - int abortAfter() const { return m_data.abortAfter; } - - TestSpec const& testSpec() const { return m_testSpec; } - - bool showHelp() const { return m_data.showHelp; } - bool showInvisibles() const { return m_data.showInvisibles; } - - - virtual bool allowThrows() const { return !m_data.noThrow; } - virtual std::ostream& stream() const { return m_stream->stream(); } - virtual std::string name() const { return m_data.name.empty() ? m_data.processName : m_data.name; } - virtual bool includeSuccessfulResults() const { return m_data.showSuccessfulTests; } - virtual bool warnAboutMissingAssertions() const { return m_data.warnings & WarnAbout::NoAssertions; } - virtual ShowDurations::OrNot showDurations() const { return m_data.showDurations; } - virtual RunTests::InWhatOrder runOrder() const { return m_data.runOrder; } - virtual unsigned int rngSeed() const { return m_data.rngSeed; } - virtual bool forceColour() const { return m_data.forceColour; } - - private: - - IStream const* openStream() { - if( m_data.outputFilename.empty() ) - return new CoutStream(); - else if( m_data.outputFilename[0] == '%' ) { - if( m_data.outputFilename == "%debug" ) - return new DebugOutStream(); - else - throw std::domain_error( "Unrecognised stream: " + m_data.outputFilename ); - } - else - return new FileStream( m_data.outputFilename ); - } - ConfigData m_data; - - std::auto_ptr m_stream; - TestSpec m_testSpec; - }; - -} - - -#define TWOBLUECUBES_CATCH_CLARA_H_INCLUDED - - -#ifdef CLARA_CONFIG_CONSOLE_WIDTH -#define CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH CLARA_CONFIG_CONSOLE_WIDTH -#undef CLARA_CONFIG_CONSOLE_WIDTH -#endif -#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH - - -#define STITCH_CLARA_OPEN_NAMESPACE namespace Catch { - - - - - -#if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE) - -#ifndef STITCH_CLARA_OPEN_NAMESPACE -#define TWOBLUECUBES_CLARA_H_INCLUDED -#define STITCH_CLARA_OPEN_NAMESPACE -#define STITCH_CLARA_CLOSE_NAMESPACE -#else -#define STITCH_CLARA_CLOSE_NAMESPACE } -#endif - -#define STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE STITCH_CLARA_OPEN_NAMESPACE - - - - -#if !defined(TBC_TEXT_FORMAT_H_INCLUDED) || defined(STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE) -#ifndef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE -#define TBC_TEXT_FORMAT_H_INCLUDED -#endif - -#include -#include -#include -#include - - -#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE -namespace STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE { -#endif - -namespace Tbc { - -#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH - const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; -#else - const unsigned int consoleWidth = 80; -#endif - - struct TextAttributes { - TextAttributes() - : initialIndent( std::string::npos ), - indent( 0 ), - width( consoleWidth-1 ), - tabChar( '\t' ) - {} - - TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; } - TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; } - TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; } - TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; } - - std::size_t initialIndent; - std::size_t indent; - std::size_t width; - char tabChar; - }; - - class Text { - public: - Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) - : attr( _attr ) - { - std::string wrappableChars = " [({.,/|\\-"; - std::size_t indent = _attr.initialIndent != std::string::npos - ? _attr.initialIndent - : _attr.indent; - std::string remainder = _str; - - while( !remainder.empty() ) { - if( lines.size() >= 1000 ) { - lines.push_back( "... message truncated due to excessive size" ); - return; - } - std::size_t tabPos = std::string::npos; - std::size_t width = (std::min)( remainder.size(), _attr.width - indent ); - std::size_t pos = remainder.find_first_of( '\n' ); - if( pos <= width ) { - width = pos; - } - pos = remainder.find_last_of( _attr.tabChar, width ); - if( pos != std::string::npos ) { - tabPos = pos; - if( remainder[width] == '\n' ) - width--; - remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 ); - } - - if( width == remainder.size() ) { - spliceLine( indent, remainder, width ); - } - else if( remainder[width] == '\n' ) { - spliceLine( indent, remainder, width ); - if( width <= 1 || remainder.size() != 1 ) - remainder = remainder.substr( 1 ); - indent = _attr.indent; - } - else { - pos = remainder.find_last_of( wrappableChars, width ); - if( pos != std::string::npos && pos > 0 ) { - spliceLine( indent, remainder, pos ); - if( remainder[0] == ' ' ) - remainder = remainder.substr( 1 ); - } - else { - spliceLine( indent, remainder, width-1 ); - lines.back() += "-"; - } - if( lines.size() == 1 ) - indent = _attr.indent; - if( tabPos != std::string::npos ) - indent += tabPos; - } - } - } - - void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) { - lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) ); - _remainder = _remainder.substr( _pos ); - } - - typedef std::vector::const_iterator const_iterator; - - const_iterator begin() const { return lines.begin(); } - const_iterator end() const { return lines.end(); } - std::string const& last() const { return lines.back(); } - std::size_t size() const { return lines.size(); } - std::string const& operator[]( std::size_t _index ) const { return lines[_index]; } - std::string toString() const { - std::ostringstream oss; - oss << *this; - return oss.str(); - } - - inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) { - for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); - it != itEnd; ++it ) { - if( it != _text.begin() ) - _stream << "\n"; - _stream << *it; - } - return _stream; - } - - private: - std::string str; - TextAttributes attr; - std::vector lines; - }; - -} - -#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE -} -#endif - -#endif - - - - -#undef STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE - - - -#ifndef TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED -#define TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED - - - - - - - - - - - - - - - - - - - - - -#ifdef __clang__ - -#if __has_feature(cxx_nullptr) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#endif - -#if __has_feature(cxx_noexcept) -#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#endif - -#endif - - - -#ifdef __GNUC__ - -#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#endif - - - - -#endif - - - -#ifdef _MSC_VER - -#if (_MSC_VER >= 1600) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -#endif - -#if (_MSC_VER >= 1900 ) -#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#endif - -#endif - - - - - -#if defined(__cplusplus) && __cplusplus >= 201103L - -#define CLARA_CPP11_OR_GREATER - -#if !defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) -#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR -#endif - -#ifndef CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT -#endif - -#ifndef CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS -#endif - -#if !defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) -#define CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE -#endif -#if !defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) -#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR -#endif - -#endif - - -#if defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NO_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_NULLPTR -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_NOEXCEPT -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_GENERATED_METHODS -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_OVERRIDE) && !defined(CLARA_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_OVERRIDE -#endif -#if defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_UNIQUE_PTR) && !defined(CLARA_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_CPP11) -#define CLARA_CONFIG_CPP11_UNIQUE_PTR -#endif - - -#if defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_NOEXCEPT) -#define CLARA_NOEXCEPT noexcept -# define CLARA_NOEXCEPT_IS(x) noexcept(x) -#else -#define CLARA_NOEXCEPT throw() -# define CLARA_NOEXCEPT_IS(x) -#endif - - -#ifdef CLARA_CONFIG_CPP11_NULLPTR -#define CLARA_NULL nullptr -#else -#define CLARA_NULL NULL -#endif - - -#ifdef CLARA_CONFIG_CPP11_OVERRIDE -#define CLARA_OVERRIDE override -#else -#define CLARA_OVERRIDE -#endif - - -#ifdef CLARA_CONFIG_CPP11_UNIQUE_PTR -# define CLARA_AUTO_PTR( T ) std::unique_ptr -#else -# define CLARA_AUTO_PTR( T ) std::auto_ptr -#endif - -#endif - - - - -#include -#include -#include - - -#ifdef STITCH_CLARA_OPEN_NAMESPACE -STITCH_CLARA_OPEN_NAMESPACE -#endif - -namespace Clara { - - struct UnpositionalTag {}; - - extern UnpositionalTag _; - -#ifdef CLARA_CONFIG_MAIN - UnpositionalTag _; -#endif - - namespace Detail { - -#ifdef CLARA_CONSOLE_WIDTH - const unsigned int consoleWidth = CLARA_CONFIG_CONSOLE_WIDTH; -#else - const unsigned int consoleWidth = 80; -#endif - - - inline bool isTrue( bool value ) { return value; } - - using namespace Tbc; - - inline bool startsWith( std::string const& str, std::string const& prefix ) { - return str.size() >= prefix.size() && str.substr( 0, prefix.size() ) == prefix; - } - - template struct RemoveConstRef{ typedef T type; }; - template struct RemoveConstRef{ typedef T type; }; - template struct RemoveConstRef{ typedef T type; }; - template struct RemoveConstRef{ typedef T type; }; - - template struct IsBool { static const bool value = false; }; - template<> struct IsBool { static const bool value = true; }; - - template - void convertInto( std::string const& _source, T& _dest ) { - std::stringstream ss; - ss << _source; - ss >> _dest; - if( ss.fail() ) - throw std::runtime_error( "Unable to convert " + _source + " to destination type" ); - } - inline void convertInto( std::string const& _source, std::string& _dest ) { - _dest = _source; - } - inline void convertInto( std::string const& _source, bool& _dest ) { - std::string sourceLC = _source; - std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), ::tolower ); - if( sourceLC == "y" || sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" ) - _dest = true; - else if( sourceLC == "n" || sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" ) - _dest = false; - else - throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" ); - } - inline void convertInto( bool _source, bool& _dest ) { - _dest = _source; - } - template - inline void convertInto( bool, T& ) { - if( isTrue( true ) ) - throw std::runtime_error( "Invalid conversion" ); - } - - template - struct IArgFunction { - virtual ~IArgFunction() {} -#ifdef CLARA_CONFIG_CPP11_GENERATED_METHODS - IArgFunction() = default; - IArgFunction( IArgFunction const& ) = default; -#endif - virtual void set( ConfigT& config, std::string const& value ) const = 0; - virtual void setFlag( ConfigT& config ) const = 0; - virtual bool takesArg() const = 0; - virtual IArgFunction* clone() const = 0; - }; - - template - class BoundArgFunction { - public: - BoundArgFunction() : functionObj( CLARA_NULL ) {} - BoundArgFunction( IArgFunction* _functionObj ) : functionObj( _functionObj ) {} - BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj ? other.functionObj->clone() : CLARA_NULL ) {} - BoundArgFunction& operator = ( BoundArgFunction const& other ) { - IArgFunction* newFunctionObj = other.functionObj ? other.functionObj->clone() : CLARA_NULL; - delete functionObj; - functionObj = newFunctionObj; - return *this; - } - ~BoundArgFunction() { delete functionObj; } - - void set( ConfigT& config, std::string const& value ) const { - functionObj->set( config, value ); - } - void setFlag( ConfigT& config ) const { - functionObj->setFlag( config ); - } - bool takesArg() const { return functionObj->takesArg(); } - - bool isSet() const { - return functionObj != CLARA_NULL; - } - private: - IArgFunction* functionObj; - }; - - template - struct NullBinder : IArgFunction{ - virtual void set( C&, std::string const& ) const {} - virtual void setFlag( C& ) const {} - virtual bool takesArg() const { return true; } - virtual IArgFunction* clone() const { return new NullBinder( *this ); } - }; - - template - struct BoundDataMember : IArgFunction{ - BoundDataMember( M C::* _member ) : member( _member ) {} - virtual void set( C& p, std::string const& stringValue ) const { - convertInto( stringValue, p.*member ); - } - virtual void setFlag( C& p ) const { - convertInto( true, p.*member ); - } - virtual bool takesArg() const { return !IsBool::value; } - virtual IArgFunction* clone() const { return new BoundDataMember( *this ); } - M C::* member; - }; - template - struct BoundUnaryMethod : IArgFunction{ - BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {} - virtual void set( C& p, std::string const& stringValue ) const { - typename RemoveConstRef::type value; - convertInto( stringValue, value ); - (p.*member)( value ); - } - virtual void setFlag( C& p ) const { - typename RemoveConstRef::type value; - convertInto( true, value ); - (p.*member)( value ); - } - virtual bool takesArg() const { return !IsBool::value; } - virtual IArgFunction* clone() const { return new BoundUnaryMethod( *this ); } - void (C::*member)( M ); - }; - template - struct BoundNullaryMethod : IArgFunction{ - BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {} - virtual void set( C& p, std::string const& stringValue ) const { - bool value; - convertInto( stringValue, value ); - if( value ) - (p.*member)(); - } - virtual void setFlag( C& p ) const { - (p.*member)(); - } - virtual bool takesArg() const { return false; } - virtual IArgFunction* clone() const { return new BoundNullaryMethod( *this ); } - void (C::*member)(); - }; - - template - struct BoundUnaryFunction : IArgFunction{ - BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {} - virtual void set( C& obj, std::string const& stringValue ) const { - bool value; - convertInto( stringValue, value ); - if( value ) - function( obj ); - } - virtual void setFlag( C& p ) const { - function( p ); - } - virtual bool takesArg() const { return false; } - virtual IArgFunction* clone() const { return new BoundUnaryFunction( *this ); } - void (*function)( C& ); - }; - - template - struct BoundBinaryFunction : IArgFunction{ - BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {} - virtual void set( C& obj, std::string const& stringValue ) const { - typename RemoveConstRef::type value; - convertInto( stringValue, value ); - function( obj, value ); - } - virtual void setFlag( C& obj ) const { - typename RemoveConstRef::type value; - convertInto( true, value ); - function( obj, value ); - } - virtual bool takesArg() const { return !IsBool::value; } - virtual IArgFunction* clone() const { return new BoundBinaryFunction( *this ); } - void (*function)( C&, T ); - }; - - } - - struct Parser { - Parser() : separators( " \t=:" ) {} - - struct Token { - enum Type { Positional, ShortOpt, LongOpt }; - Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {} - Type type; - std::string data; - }; - - void parseIntoTokens( int argc, char const* const argv[], std::vector& tokens ) const { - const std::string doubleDash = "--"; - for( int i = 1; i < argc && argv[i] != doubleDash; ++i ) - parseIntoTokens( argv[i] , tokens); - } - void parseIntoTokens( std::string arg, std::vector& tokens ) const { - while( !arg.empty() ) { - Parser::Token token( Parser::Token::Positional, arg ); - arg = ""; - if( token.data[0] == '-' ) { - if( token.data.size() > 1 && token.data[1] == '-' ) { - token = Parser::Token( Parser::Token::LongOpt, token.data.substr( 2 ) ); - } - else { - token = Parser::Token( Parser::Token::ShortOpt, token.data.substr( 1 ) ); - if( token.data.size() > 1 && separators.find( token.data[1] ) == std::string::npos ) { - arg = "-" + token.data.substr( 1 ); - token.data = token.data.substr( 0, 1 ); - } - } - } - if( token.type != Parser::Token::Positional ) { - std::size_t pos = token.data.find_first_of( separators ); - if( pos != std::string::npos ) { - arg = token.data.substr( pos+1 ); - token.data = token.data.substr( 0, pos ); - } - } - tokens.push_back( token ); - } - } - std::string separators; - }; - - template - struct CommonArgProperties { - CommonArgProperties() {} - CommonArgProperties( Detail::BoundArgFunction const& _boundField ) : boundField( _boundField ) {} - - Detail::BoundArgFunction boundField; - std::string description; - std::string detail; - std::string placeholder; - - bool takesArg() const { - return !placeholder.empty(); - } - void validate() const { - if( !boundField.isSet() ) - throw std::logic_error( "option not bound" ); - } - }; - struct OptionArgProperties { - std::vector shortNames; - std::string longName; - - bool hasShortName( std::string const& shortName ) const { - return std::find( shortNames.begin(), shortNames.end(), shortName ) != shortNames.end(); - } - bool hasLongName( std::string const& _longName ) const { - return _longName == longName; - } - }; - struct PositionalArgProperties { - PositionalArgProperties() : position( -1 ) {} - int position; - - bool isFixedPositional() const { - return position != -1; - } - }; - - template - class CommandLine { - - struct Arg : CommonArgProperties, OptionArgProperties, PositionalArgProperties { - Arg() {} - Arg( Detail::BoundArgFunction const& _boundField ) : CommonArgProperties( _boundField ) {} - - using CommonArgProperties::placeholder; - - std::string dbgName() const { - if( !longName.empty() ) - return "--" + longName; - if( !shortNames.empty() ) - return "-" + shortNames[0]; - return "positional args"; - } - std::string commands() const { - std::ostringstream oss; - bool first = true; - std::vector::const_iterator it = shortNames.begin(), itEnd = shortNames.end(); - for(; it != itEnd; ++it ) { - if( first ) - first = false; - else - oss << ", "; - oss << "-" << *it; - } - if( !longName.empty() ) { - if( !first ) - oss << ", "; - oss << "--" << longName; - } - if( !placeholder.empty() ) - oss << " <" << placeholder << ">"; - return oss.str(); - } - }; - - typedef CLARA_AUTO_PTR( Arg ) ArgAutoPtr; - - friend void addOptName( Arg& arg, std::string const& optName ) - { - if( optName.empty() ) - return; - if( Detail::startsWith( optName, "--" ) ) { - if( !arg.longName.empty() ) - throw std::logic_error( "Only one long opt may be specified. '" - + arg.longName - + "' already specified, now attempting to add '" - + optName + "'" ); - arg.longName = optName.substr( 2 ); - } - else if( Detail::startsWith( optName, "-" ) ) - arg.shortNames.push_back( optName.substr( 1 ) ); - else - throw std::logic_error( "option must begin with - or --. Option was: '" + optName + "'" ); - } - friend void setPositionalArg( Arg& arg, int position ) - { - arg.position = position; - } - - class ArgBuilder { - public: - ArgBuilder( Arg* arg ) : m_arg( arg ) {} - - - template - void bind( M C::* field, std::string const& placeholder ) { - m_arg->boundField = new Detail::BoundDataMember( field ); - m_arg->placeholder = placeholder; - } - - template - void bind( bool C::* field ) { - m_arg->boundField = new Detail::BoundDataMember( field ); - } - - - template - void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) { - m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); - m_arg->placeholder = placeholder; - } - - - template - void bind( void (C::* unaryMethod)( bool ) ) { - m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); - } - - - template - void bind( void (C::* nullaryMethod)() ) { - m_arg->boundField = new Detail::BoundNullaryMethod( nullaryMethod ); - } - - - template - void bind( void (* unaryFunction)( C& ) ) { - m_arg->boundField = new Detail::BoundUnaryFunction( unaryFunction ); - } - - - template - void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) { - m_arg->boundField = new Detail::BoundBinaryFunction( binaryFunction ); - m_arg->placeholder = placeholder; - } - - ArgBuilder& describe( std::string const& description ) { - m_arg->description = description; - return *this; - } - ArgBuilder& detail( std::string const& detail ) { - m_arg->detail = detail; - return *this; - } - - protected: - Arg* m_arg; - }; - - class OptBuilder : public ArgBuilder { - public: - OptBuilder( Arg* arg ) : ArgBuilder( arg ) {} - OptBuilder( OptBuilder& other ) : ArgBuilder( other ) {} - - OptBuilder& operator[]( std::string const& optName ) { - addOptName( *ArgBuilder::m_arg, optName ); - return *this; - } - }; - - public: - - CommandLine() - : m_boundProcessName( new Detail::NullBinder() ), - m_highestSpecifiedArgPosition( 0 ), - m_throwOnUnrecognisedTokens( false ) - {} - CommandLine( CommandLine const& other ) - : m_boundProcessName( other.m_boundProcessName ), - m_options ( other.m_options ), - m_positionalArgs( other.m_positionalArgs ), - m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition ), - m_throwOnUnrecognisedTokens( other.m_throwOnUnrecognisedTokens ) - { - if( other.m_floatingArg.get() ) - m_floatingArg.reset( new Arg( *other.m_floatingArg ) ); - } - - CommandLine& setThrowOnUnrecognisedTokens( bool shouldThrow = true ) { - m_throwOnUnrecognisedTokens = shouldThrow; - return *this; - } - - OptBuilder operator[]( std::string const& optName ) { - m_options.push_back( Arg() ); - addOptName( m_options.back(), optName ); - OptBuilder builder( &m_options.back() ); - return builder; - } - - ArgBuilder operator[]( int position ) { - m_positionalArgs.insert( std::make_pair( position, Arg() ) ); - if( position > m_highestSpecifiedArgPosition ) - m_highestSpecifiedArgPosition = position; - setPositionalArg( m_positionalArgs[position], position ); - ArgBuilder builder( &m_positionalArgs[position] ); - return builder; - } - - - ArgBuilder operator[]( UnpositionalTag ) { - if( m_floatingArg.get() ) - throw std::logic_error( "Only one unpositional argument can be added" ); - m_floatingArg.reset( new Arg() ); - ArgBuilder builder( m_floatingArg.get() ); - return builder; - } - - template - void bindProcessName( M C::* field ) { - m_boundProcessName = new Detail::BoundDataMember( field ); - } - template - void bindProcessName( void (C::*_unaryMethod)( M ) ) { - m_boundProcessName = new Detail::BoundUnaryMethod( _unaryMethod ); - } - - void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = Detail::consoleWidth ) const { - typename std::vector::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it; - std::size_t maxWidth = 0; - for( it = itBegin; it != itEnd; ++it ) - maxWidth = (std::max)( maxWidth, it->commands().size() ); - - for( it = itBegin; it != itEnd; ++it ) { - Detail::Text usage( it->commands(), Detail::TextAttributes() - .setWidth( maxWidth+indent ) - .setIndent( indent ) ); - Detail::Text desc( it->description, Detail::TextAttributes() - .setWidth( width - maxWidth - 3 ) ); - - for( std::size_t i = 0; i < (std::max)( usage.size(), desc.size() ); ++i ) { - std::string usageCol = i < usage.size() ? usage[i] : ""; - os << usageCol; - - if( i < desc.size() && !desc[i].empty() ) - os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' ) - << desc[i]; - os << "\n"; - } - } - } - std::string optUsage() const { - std::ostringstream oss; - optUsage( oss ); - return oss.str(); - } - - void argSynopsis( std::ostream& os ) const { - for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) { - if( i > 1 ) - os << " "; - typename std::map::const_iterator it = m_positionalArgs.find( i ); - if( it != m_positionalArgs.end() ) - os << "<" << it->second.placeholder << ">"; - else if( m_floatingArg.get() ) - os << "<" << m_floatingArg->placeholder << ">"; - else - throw std::logic_error( "non consecutive positional arguments with no floating args" ); - } - - if( m_floatingArg.get() ) { - if( m_highestSpecifiedArgPosition > 1 ) - os << " "; - os << "[<" << m_floatingArg->placeholder << "> ...]"; - } - } - std::string argSynopsis() const { - std::ostringstream oss; - argSynopsis( oss ); - return oss.str(); - } - - void usage( std::ostream& os, std::string const& procName ) const { - validate(); - os << "usage:\n " << procName << " "; - argSynopsis( os ); - if( !m_options.empty() ) { - os << " [options]\n\nwhere options are: \n"; - optUsage( os, 2 ); - } - os << "\n"; - } - std::string usage( std::string const& procName ) const { - std::ostringstream oss; - usage( oss, procName ); - return oss.str(); - } - - ConfigT parse( int argc, char const* const argv[] ) const { - ConfigT config; - parseInto( argc, argv, config ); - return config; - } - - std::vector parseInto( int argc, char const* argv[], ConfigT& config ) const { - std::string processName = argv[0]; - std::size_t lastSlash = processName.find_last_of( "/\\" ); - if( lastSlash != std::string::npos ) - processName = processName.substr( lastSlash+1 ); - m_boundProcessName.set( config, processName ); - std::vector tokens; - Parser parser; - parser.parseIntoTokens( argc, argv, tokens ); - return populate( tokens, config ); - } - - std::vector populate( std::vector const& tokens, ConfigT& config ) const { - validate(); - std::vector unusedTokens = populateOptions( tokens, config ); - unusedTokens = populateFixedArgs( unusedTokens, config ); - unusedTokens = populateFloatingArgs( unusedTokens, config ); - return unusedTokens; - } - - std::vector populateOptions( std::vector const& tokens, ConfigT& config ) const { - std::vector unusedTokens; - std::vector errors; - for( std::size_t i = 0; i < tokens.size(); ++i ) { - Parser::Token const& token = tokens[i]; - typename std::vector::const_iterator it = m_options.begin(), itEnd = m_options.end(); - for(; it != itEnd; ++it ) { - Arg const& arg = *it; - - try { - if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) || - ( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) { - if( arg.takesArg() ) { - if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional ) - errors.push_back( "Expected argument to option: " + token.data ); - else - arg.boundField.set( config, tokens[++i].data ); - } - else { - arg.boundField.setFlag( config ); - } - break; - } - } - catch( std::exception& ex ) { - errors.push_back( std::string( ex.what() ) + "\n- while parsing: (" + arg.commands() + ")" ); - } - } - if( it == itEnd ) { - if( token.type == Parser::Token::Positional || !m_throwOnUnrecognisedTokens ) - unusedTokens.push_back( token ); - else if( errors.empty() && m_throwOnUnrecognisedTokens ) - errors.push_back( "unrecognised option: " + token.data ); - } - } - if( !errors.empty() ) { - std::ostringstream oss; - for( std::vector::const_iterator it = errors.begin(), itEnd = errors.end(); - it != itEnd; - ++it ) { - if( it != errors.begin() ) - oss << "\n"; - oss << *it; - } - throw std::runtime_error( oss.str() ); - } - return unusedTokens; - } - std::vector populateFixedArgs( std::vector const& tokens, ConfigT& config ) const { - std::vector unusedTokens; - int position = 1; - for( std::size_t i = 0; i < tokens.size(); ++i ) { - Parser::Token const& token = tokens[i]; - typename std::map::const_iterator it = m_positionalArgs.find( position ); - if( it != m_positionalArgs.end() ) - it->second.boundField.set( config, token.data ); - else - unusedTokens.push_back( token ); - if( token.type == Parser::Token::Positional ) - position++; - } - return unusedTokens; - } - std::vector populateFloatingArgs( std::vector const& tokens, ConfigT& config ) const { - if( !m_floatingArg.get() ) - return tokens; - std::vector unusedTokens; - for( std::size_t i = 0; i < tokens.size(); ++i ) { - Parser::Token const& token = tokens[i]; - if( token.type == Parser::Token::Positional ) - m_floatingArg->boundField.set( config, token.data ); - else - unusedTokens.push_back( token ); - } - return unusedTokens; - } - - void validate() const - { - if( m_options.empty() && m_positionalArgs.empty() && !m_floatingArg.get() ) - throw std::logic_error( "No options or arguments specified" ); - - for( typename std::vector::const_iterator it = m_options.begin(), - itEnd = m_options.end(); - it != itEnd; ++it ) - it->validate(); - } - - private: - Detail::BoundArgFunction m_boundProcessName; - std::vector m_options; - std::map m_positionalArgs; - ArgAutoPtr m_floatingArg; - int m_highestSpecifiedArgPosition; - bool m_throwOnUnrecognisedTokens; - }; - -} - -STITCH_CLARA_CLOSE_NAMESPACE -#undef STITCH_CLARA_OPEN_NAMESPACE -#undef STITCH_CLARA_CLOSE_NAMESPACE - -#endif -#undef STITCH_CLARA_OPEN_NAMESPACE - - -#ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH -#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH -#undef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH -#endif - -#include - -namespace Catch { - - inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; } - inline void abortAfterX( ConfigData& config, int x ) { - if( x < 1 ) - throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" ); - config.abortAfter = x; - } - inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); } - inline void addReporterName( ConfigData& config, std::string const& _reporterName ) { config.reporterNames.push_back( _reporterName ); } - - inline void addWarning( ConfigData& config, std::string const& _warning ) { - if( _warning == "NoAssertions" ) - config.warnings = static_cast( config.warnings | WarnAbout::NoAssertions ); - else - throw std::runtime_error( "Unrecognised warning: '" + _warning + "'" ); - } - inline void setOrder( ConfigData& config, std::string const& order ) { - if( startsWith( "declared", order ) ) - config.runOrder = RunTests::InDeclarationOrder; - else if( startsWith( "lexical", order ) ) - config.runOrder = RunTests::InLexicographicalOrder; - else if( startsWith( "random", order ) ) - config.runOrder = RunTests::InRandomOrder; - else - throw std::runtime_error( "Unrecognised ordering: '" + order + "'" ); - } - inline void setRngSeed( ConfigData& config, std::string const& seed ) { - if( seed == "time" ) { - config.rngSeed = static_cast( std::time(0) ); - } - else { - std::stringstream ss; - ss << seed; - ss >> config.rngSeed; - if( ss.fail() ) - throw std::runtime_error( "Argment to --rng-seed should be the word 'time' or a number" ); - } - } - inline void setVerbosity( ConfigData& config, int level ) { - - config.verbosity = static_cast( level ); - } - inline void setShowDurations( ConfigData& config, bool _showDurations ) { - config.showDurations = _showDurations - ? ShowDurations::Always - : ShowDurations::Never; - } - inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) { - std::ifstream f( _filename.c_str() ); - if( !f.is_open() ) - throw std::domain_error( "Unable to load input file: " + _filename ); - - std::string line; - while( std::getline( f, line ) ) { - line = trim(line); - if( !line.empty() && !startsWith( line, "#" ) ) - addTestOrTags( config, "\"" + line + "\"," ); - } - } - - inline Clara::CommandLine makeCommandLineParser() { - - using namespace Clara; - CommandLine cli; - - cli.bindProcessName( &ConfigData::processName ); - - cli["-?"]["-h"]["--help"] - .describe( "display usage information" ) - .bind( &ConfigData::showHelp ); - - cli["-l"]["--list-tests"] - .describe( "list all/matching test cases" ) - .bind( &ConfigData::listTests ); - - cli["-t"]["--list-tags"] - .describe( "list all/matching tags" ) - .bind( &ConfigData::listTags ); - - cli["-s"]["--success"] - .describe( "include successful tests in output" ) - .bind( &ConfigData::showSuccessfulTests ); - - cli["-b"]["--break"] - .describe( "break into debugger on failure" ) - .bind( &ConfigData::shouldDebugBreak ); - - cli["-e"]["--nothrow"] - .describe( "skip exception tests" ) - .bind( &ConfigData::noThrow ); - - cli["-i"]["--invisibles"] - .describe( "show invisibles (tabs, newlines)" ) - .bind( &ConfigData::showInvisibles ); - - cli["-o"]["--out"] - .describe( "output filename" ) - .bind( &ConfigData::outputFilename, "filename" ); - - cli["-r"]["--reporter"] - - .describe( "reporter to use (defaults to console)" ) - .bind( &addReporterName, "name" ); - - cli["-n"]["--name"] - .describe( "suite name" ) - .bind( &ConfigData::name, "name" ); - - cli["-a"]["--abort"] - .describe( "abort at first failure" ) - .bind( &abortAfterFirst ); - - cli["-x"]["--abortx"] - .describe( "abort after x failures" ) - .bind( &abortAfterX, "no. failures" ); - - cli["-w"]["--warn"] - .describe( "enable warnings" ) - .bind( &addWarning, "warning name" ); - - - - - - - - - cli[_] - .describe( "which test or tests to use" ) - .bind( &addTestOrTags, "test name, pattern or tags" ); - - cli["-d"]["--durations"] - .describe( "show test durations" ) - .bind( &setShowDurations, "yes/no" ); - - cli["-f"]["--input-file"] - .describe( "load test names to run from a file" ) - .bind( &loadTestNamesFromFile, "filename" ); - - cli["-#"]["--filenames-as-tags"] - .describe( "adds a tag for the filename" ) - .bind( &ConfigData::filenamesAsTags ); - - - cli["--list-test-names-only"] - .describe( "list all/matching test cases names only" ) - .bind( &ConfigData::listTestNamesOnly ); - - cli["--list-reporters"] - .describe( "list all reporters" ) - .bind( &ConfigData::listReporters ); - - cli["--order"] - .describe( "test case order (defaults to decl)" ) - .bind( &setOrder, "decl|lex|rand" ); - - cli["--rng-seed"] - .describe( "set a specific seed for random numbers" ) - .bind( &setRngSeed, "'time'|number" ); - - cli["--force-colour"] - .describe( "force colourised output" ) - .bind( &ConfigData::forceColour ); - - return cli; - } - -} - - -#define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED - -#define TBC_TEXT_FORMAT_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH - -#define CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE Catch - - -#ifndef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE -# ifdef TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED -# ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -# define TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -# endif -# else -# define TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED -# endif -#endif -#ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED -#include -#include -#include - - -#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE -namespace CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE { -#endif - -namespace Tbc { - -#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH - const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; -#else - const unsigned int consoleWidth = 80; -#endif - - struct TextAttributes { - TextAttributes() - : initialIndent( std::string::npos ), - indent( 0 ), - width( consoleWidth-1 ), - tabChar( '\t' ) - {} - - TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; } - TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; } - TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; } - TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; } - - std::size_t initialIndent; - std::size_t indent; - std::size_t width; - char tabChar; - }; - - class Text { - public: - Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) - : attr( _attr ) - { - std::string wrappableChars = " [({.,/|\\-"; - std::size_t indent = _attr.initialIndent != std::string::npos - ? _attr.initialIndent - : _attr.indent; - std::string remainder = _str; - - while( !remainder.empty() ) { - if( lines.size() >= 1000 ) { - lines.push_back( "... message truncated due to excessive size" ); - return; - } - std::size_t tabPos = std::string::npos; - std::size_t width = (std::min)( remainder.size(), _attr.width - indent ); - std::size_t pos = remainder.find_first_of( '\n' ); - if( pos <= width ) { - width = pos; - } - pos = remainder.find_last_of( _attr.tabChar, width ); - if( pos != std::string::npos ) { - tabPos = pos; - if( remainder[width] == '\n' ) - width--; - remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 ); - } - - if( width == remainder.size() ) { - spliceLine( indent, remainder, width ); - } - else if( remainder[width] == '\n' ) { - spliceLine( indent, remainder, width ); - if( width <= 1 || remainder.size() != 1 ) - remainder = remainder.substr( 1 ); - indent = _attr.indent; - } - else { - pos = remainder.find_last_of( wrappableChars, width ); - if( pos != std::string::npos && pos > 0 ) { - spliceLine( indent, remainder, pos ); - if( remainder[0] == ' ' ) - remainder = remainder.substr( 1 ); - } - else { - spliceLine( indent, remainder, width-1 ); - lines.back() += "-"; - } - if( lines.size() == 1 ) - indent = _attr.indent; - if( tabPos != std::string::npos ) - indent += tabPos; - } - } - } - - void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) { - lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) ); - _remainder = _remainder.substr( _pos ); - } - - typedef std::vector::const_iterator const_iterator; - - const_iterator begin() const { return lines.begin(); } - const_iterator end() const { return lines.end(); } - std::string const& last() const { return lines.back(); } - std::size_t size() const { return lines.size(); } - std::string const& operator[]( std::size_t _index ) const { return lines[_index]; } - std::string toString() const { - std::ostringstream oss; - oss << *this; - return oss.str(); - } - - inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) { - for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); - it != itEnd; ++it ) { - if( it != _text.begin() ) - _stream << "\n"; - _stream << *it; - } - return _stream; - } - - private: - std::string str; - TextAttributes attr; - std::vector lines; - }; - -} - -#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE -} -#endif - -#endif -#undef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE - -namespace Catch { - using Tbc::Text; - using Tbc::TextAttributes; -} - - -#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_HPP_INCLUDED - -namespace Catch { - - struct Colour { - enum Code { - None = 0, - - White, - Red, - Green, - Blue, - Cyan, - Yellow, - Grey, - - Bright = 0x10, - - BrightRed = Bright | Red, - BrightGreen = Bright | Green, - LightGrey = Bright | Grey, - BrightWhite = Bright | White, - - - FileName = LightGrey, - Warning = Yellow, - ResultError = BrightRed, - ResultSuccess = BrightGreen, - ResultExpectedFailure = Warning, - - Error = BrightRed, - Success = Green, - - OriginalExpression = Cyan, - ReconstructedExpression = Yellow, - - SecondaryText = LightGrey, - Headers = White - }; - - - Colour( Code _colourCode ); - Colour( Colour const& other ); - ~Colour(); - - - static void use( Code _colourCode ); - - private: - bool m_moved; - }; - - inline std::ostream& operator << ( std::ostream& os, Colour const& ) { return os; } - -} - - -#define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED - -#include -#include -#include -#include - -namespace Catch -{ - struct ReporterConfig { - explicit ReporterConfig( Ptr const& _fullConfig ) - : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {} - - ReporterConfig( Ptr const& _fullConfig, std::ostream& _stream ) - : m_stream( &_stream ), m_fullConfig( _fullConfig ) {} - - std::ostream& stream() const { return *m_stream; } - Ptr fullConfig() const { return m_fullConfig; } - - private: - std::ostream* m_stream; - Ptr m_fullConfig; - }; - - struct ReporterPreferences { - ReporterPreferences() - : shouldRedirectStdOut( false ) - {} - - bool shouldRedirectStdOut; - }; - - template - struct LazyStat : Option { - LazyStat() : used( false ) {} - LazyStat& operator=( T const& _value ) { - Option::operator=( _value ); - used = false; - return *this; - } - void reset() { - Option::reset(); - used = false; - } - bool used; - }; - - struct TestRunInfo { - TestRunInfo( std::string const& _name ) : name( _name ) {} - std::string name; - }; - struct GroupInfo { - GroupInfo( std::string const& _name, - std::size_t _groupIndex, - std::size_t _groupsCount ) - : name( _name ), - groupIndex( _groupIndex ), - groupsCounts( _groupsCount ) - {} - - std::string name; - std::size_t groupIndex; - std::size_t groupsCounts; - }; - - struct AssertionStats { - AssertionStats( AssertionResult const& _assertionResult, - std::vector const& _infoMessages, - Totals const& _totals ) - : assertionResult( _assertionResult ), - infoMessages( _infoMessages ), - totals( _totals ) - { - if( assertionResult.hasMessage() ) { - - - MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() ); - builder << assertionResult.getMessage(); - builder.m_info.message = builder.m_stream.str(); - - infoMessages.push_back( builder.m_info ); - } - } - virtual ~AssertionStats(); - -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - AssertionStats( AssertionStats const& ) = default; - AssertionStats( AssertionStats && ) = default; - AssertionStats& operator = ( AssertionStats const& ) = default; - AssertionStats& operator = ( AssertionStats && ) = default; -# endif - - AssertionResult assertionResult; - std::vector infoMessages; - Totals totals; - }; - - struct SectionStats { - SectionStats( SectionInfo const& _sectionInfo, - Counts const& _assertions, - double _durationInSeconds, - bool _missingAssertions ) - : sectionInfo( _sectionInfo ), - assertions( _assertions ), - durationInSeconds( _durationInSeconds ), - missingAssertions( _missingAssertions ) - {} - virtual ~SectionStats(); -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - SectionStats( SectionStats const& ) = default; - SectionStats( SectionStats && ) = default; - SectionStats& operator = ( SectionStats const& ) = default; - SectionStats& operator = ( SectionStats && ) = default; -# endif - - SectionInfo sectionInfo; - Counts assertions; - double durationInSeconds; - bool missingAssertions; - }; - - struct TestCaseStats { - TestCaseStats( TestCaseInfo const& _testInfo, - Totals const& _totals, - std::string const& _stdOut, - std::string const& _stdErr, - bool _aborting ) - : testInfo( _testInfo ), - totals( _totals ), - stdOut( _stdOut ), - stdErr( _stdErr ), - aborting( _aborting ) - {} - virtual ~TestCaseStats(); - -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - TestCaseStats( TestCaseStats const& ) = default; - TestCaseStats( TestCaseStats && ) = default; - TestCaseStats& operator = ( TestCaseStats const& ) = default; - TestCaseStats& operator = ( TestCaseStats && ) = default; -# endif - - TestCaseInfo testInfo; - Totals totals; - std::string stdOut; - std::string stdErr; - bool aborting; - }; - - struct TestGroupStats { - TestGroupStats( GroupInfo const& _groupInfo, - Totals const& _totals, - bool _aborting ) - : groupInfo( _groupInfo ), - totals( _totals ), - aborting( _aborting ) - {} - TestGroupStats( GroupInfo const& _groupInfo ) - : groupInfo( _groupInfo ), - aborting( false ) - {} - virtual ~TestGroupStats(); - -# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS - TestGroupStats( TestGroupStats const& ) = default; - TestGroupStats( TestGroupStats && ) = default; - TestGroupStats& operator = ( TestGroupStats const& ) = default; - TestGroupStats& operator = ( TestGroupStats && ) = default; -# endif - - GroupInfo groupInfo; - Totals totals; - bool aborting; - }; - - struct TestRunStats { - TestRunStats( TestRunInfo const& _runInfo, - Totals const& _totals, - bool _aborting ) - : runInfo( _runInfo ), - totals( _totals ), - aborting( _aborting ) - {} - virtual ~TestRunStats(); - -# ifndef CATCH_CONFIG_CPP11_GENERATED_METHODS - TestRunStats( TestRunStats const& _other ) - : runInfo( _other.runInfo ), - totals( _other.totals ), - aborting( _other.aborting ) - {} -# else - TestRunStats( TestRunStats const& ) = default; - TestRunStats( TestRunStats && ) = default; - TestRunStats& operator = ( TestRunStats const& ) = default; - TestRunStats& operator = ( TestRunStats && ) = default; -# endif - - TestRunInfo runInfo; - Totals totals; - bool aborting; - }; - - struct IStreamingReporter : IShared { - virtual ~IStreamingReporter(); - - - - - virtual ReporterPreferences getPreferences() const = 0; - - virtual void noMatchingTestCases( std::string const& spec ) = 0; - - virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0; - virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0; - - virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0; - virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0; - - virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0; - - - virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0; - - virtual void sectionEnded( SectionStats const& sectionStats ) = 0; - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0; - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0; - virtual void testRunEnded( TestRunStats const& testRunStats ) = 0; - - virtual void skipTest( TestCaseInfo const& testInfo ) = 0; - }; - - struct IReporterFactory : IShared { - virtual ~IReporterFactory(); - virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0; - virtual std::string getDescription() const = 0; - }; - - struct IReporterRegistry { - typedef std::map > FactoryMap; - typedef std::vector > Listeners; - - virtual ~IReporterRegistry(); - virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const = 0; - virtual FactoryMap const& getFactories() const = 0; - virtual Listeners const& getListeners() const = 0; - }; - - Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ); - -} - -#include -#include - -namespace Catch { - - inline std::size_t listTests( Config const& config ) { - - TestSpec testSpec = config.testSpec(); - if( config.testSpec().hasFilters() ) - Catch::cout() << "Matching test cases:\n"; - else { - Catch::cout() << "All available test cases:\n"; - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); - } - - std::size_t matchedTests = 0; - TextAttributes nameAttr, tagsAttr; - nameAttr.setInitialIndent( 2 ).setIndent( 4 ); - tagsAttr.setIndent( 6 ); - - std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); - for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); - it != itEnd; - ++it ) { - matchedTests++; - TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); - Colour::Code colour = testCaseInfo.isHidden() - ? Colour::SecondaryText - : Colour::None; - Colour colourGuard( colour ); - - Catch::cout() << Text( testCaseInfo.name, nameAttr ) << std::endl; - if( !testCaseInfo.tags.empty() ) - Catch::cout() << Text( testCaseInfo.tagsAsString, tagsAttr ) << std::endl; - } - - if( !config.testSpec().hasFilters() ) - Catch::cout() << pluralise( matchedTests, "test case" ) << "\n" << std::endl; - else - Catch::cout() << pluralise( matchedTests, "matching test case" ) << "\n" << std::endl; - return matchedTests; - } - - inline std::size_t listTestsNamesOnly( Config const& config ) { - TestSpec testSpec = config.testSpec(); - if( !config.testSpec().hasFilters() ) - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); - std::size_t matchedTests = 0; - std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); - for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); - it != itEnd; - ++it ) { - matchedTests++; - TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); - Catch::cout() << testCaseInfo.name << std::endl; - } - return matchedTests; - } - - struct TagInfo { - TagInfo() : count ( 0 ) {} - void add( std::string const& spelling ) { - ++count; - spellings.insert( spelling ); - } - std::string all() const { - std::string out; - for( std::set::const_iterator it = spellings.begin(), itEnd = spellings.end(); - it != itEnd; - ++it ) - out += "[" + *it + "]"; - return out; - } - std::set spellings; - std::size_t count; - }; - - inline std::size_t listTags( Config const& config ) { - TestSpec testSpec = config.testSpec(); - if( config.testSpec().hasFilters() ) - Catch::cout() << "Tags for matching test cases:\n"; - else { - Catch::cout() << "All available tags:\n"; - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); - } - - std::map tagCounts; - - std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); - for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); - it != itEnd; - ++it ) { - for( std::set::const_iterator tagIt = it->getTestCaseInfo().tags.begin(), - tagItEnd = it->getTestCaseInfo().tags.end(); - tagIt != tagItEnd; - ++tagIt ) { - std::string tagName = *tagIt; - std::string lcaseTagName = toLower( tagName ); - std::map::iterator countIt = tagCounts.find( lcaseTagName ); - if( countIt == tagCounts.end() ) - countIt = tagCounts.insert( std::make_pair( lcaseTagName, TagInfo() ) ).first; - countIt->second.add( tagName ); - } - } - - for( std::map::const_iterator countIt = tagCounts.begin(), - countItEnd = tagCounts.end(); - countIt != countItEnd; - ++countIt ) { - std::ostringstream oss; - oss << " " << std::setw(2) << countIt->second.count << " "; - Text wrapper( countIt->second.all(), TextAttributes() - .setInitialIndent( 0 ) - .setIndent( oss.str().size() ) - .setWidth( CATCH_CONFIG_CONSOLE_WIDTH-10 ) ); - Catch::cout() << oss.str() << wrapper << "\n"; - } - Catch::cout() << pluralise( tagCounts.size(), "tag" ) << "\n" << std::endl; - return tagCounts.size(); - } - - inline std::size_t listReporters( Config const& ) { - Catch::cout() << "Available reporters:\n"; - IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories(); - IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it; - std::size_t maxNameLen = 0; - for(it = itBegin; it != itEnd; ++it ) - maxNameLen = (std::max)( maxNameLen, it->first.size() ); - - for(it = itBegin; it != itEnd; ++it ) { - Text wrapper( it->second->getDescription(), TextAttributes() - .setInitialIndent( 0 ) - .setIndent( 7+maxNameLen ) - .setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) ); - Catch::cout() << " " - << it->first - << ":" - << std::string( maxNameLen - it->first.size() + 2, ' ' ) - << wrapper << "\n"; - } - Catch::cout() << std::endl; - return factories.size(); - } - - inline Option list( Config const& config ) { - Option listedCount; - if( config.listTests() ) - listedCount = listedCount.valueOr(0) + listTests( config ); - if( config.listTestNamesOnly() ) - listedCount = listedCount.valueOr(0) + listTestsNamesOnly( config ); - if( config.listTags() ) - listedCount = listedCount.valueOr(0) + listTags( config ); - if( config.listReporters() ) - listedCount = listedCount.valueOr(0) + listReporters( config ); - return listedCount; - } - -} - - -#define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED - -#include -#include -#include -#include - -namespace Catch { -namespace TestCaseTracking { - - struct ITracker : SharedImpl<> { - virtual ~ITracker(); - - - virtual std::string name() const = 0; - - - virtual bool isComplete() const = 0; - virtual bool isSuccessfullyCompleted() const = 0; - virtual bool isOpen() const = 0; - virtual bool hasChildren() const = 0; - - virtual ITracker& parent() = 0; - - - virtual void close() = 0; - virtual void fail() = 0; - virtual void markAsNeedingAnotherRun() = 0; - - virtual void addChild( Ptr const& child ) = 0; - virtual ITracker* findChild( std::string const& name ) = 0; - virtual void openChild() = 0; - }; - - class TrackerContext { - - enum RunState { - NotStarted, - Executing, - CompletedCycle - }; - - Ptr m_rootTracker; - ITracker* m_currentTracker; - RunState m_runState; - - public: - - static TrackerContext& instance() { - static TrackerContext s_instance; - return s_instance; - } - - TrackerContext() - : m_currentTracker( CATCH_NULL ), - m_runState( NotStarted ) - {} - - ITracker& startRun(); - - void endRun() { - m_rootTracker.reset(); - m_currentTracker = CATCH_NULL; - m_runState = NotStarted; - } - - void startCycle() { - m_currentTracker = m_rootTracker.get(); - m_runState = Executing; - } - void completeCycle() { - m_runState = CompletedCycle; - } - - bool completedCycle() const { - return m_runState == CompletedCycle; - } - ITracker& currentTracker() { - return *m_currentTracker; - } - void setCurrentTracker( ITracker* tracker ) { - m_currentTracker = tracker; - } - }; - - class TrackerBase : public ITracker { - protected: - enum CycleState { - NotStarted, - Executing, - ExecutingChildren, - NeedsAnotherRun, - CompletedSuccessfully, - Failed - }; - class TrackerHasName { - std::string m_name; - public: - TrackerHasName( std::string const& name ) : m_name( name ) {} - bool operator ()( Ptr const& tracker ) { - return tracker->name() == m_name; - } - }; - typedef std::vector > Children; - std::string m_name; - TrackerContext& m_ctx; - ITracker* m_parent; - Children m_children; - CycleState m_runState; - public: - TrackerBase( std::string const& name, TrackerContext& ctx, ITracker* parent ) - : m_name( name ), - m_ctx( ctx ), - m_parent( parent ), - m_runState( NotStarted ) - {} - virtual ~TrackerBase(); - - virtual std::string name() const CATCH_OVERRIDE { - return m_name; - } - virtual bool isComplete() const CATCH_OVERRIDE { - return m_runState == CompletedSuccessfully || m_runState == Failed; - } - virtual bool isSuccessfullyCompleted() const CATCH_OVERRIDE { - return m_runState == CompletedSuccessfully; - } - virtual bool isOpen() const CATCH_OVERRIDE { - return m_runState != NotStarted && !isComplete(); - } - virtual bool hasChildren() const CATCH_OVERRIDE { - return !m_children.empty(); - } - - virtual void addChild( Ptr const& child ) CATCH_OVERRIDE { - m_children.push_back( child ); - } - - virtual ITracker* findChild( std::string const& name ) CATCH_OVERRIDE { - Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( name ) ); - return( it != m_children.end() ) - ? it->get() - : CATCH_NULL; - } - virtual ITracker& parent() CATCH_OVERRIDE { - assert( m_parent ); - return *m_parent; - } - - virtual void openChild() CATCH_OVERRIDE { - if( m_runState != ExecutingChildren ) { - m_runState = ExecutingChildren; - if( m_parent ) - m_parent->openChild(); - } - } - void open() { - m_runState = Executing; - moveToThis(); - if( m_parent ) - m_parent->openChild(); - } - - virtual void close() CATCH_OVERRIDE { - - - while( &m_ctx.currentTracker() != this ) - m_ctx.currentTracker().close(); - - switch( m_runState ) { - case NotStarted: - case CompletedSuccessfully: - case Failed: - throw std::logic_error( "Illogical state" ); - - case NeedsAnotherRun: - break;; - - case Executing: - m_runState = CompletedSuccessfully; - break; - case ExecutingChildren: - if( m_children.empty() || m_children.back()->isComplete() ) - m_runState = CompletedSuccessfully; - break; - - default: - throw std::logic_error( "Unexpected state" ); - } - moveToParent(); - m_ctx.completeCycle(); - } - virtual void fail() CATCH_OVERRIDE { - m_runState = Failed; - if( m_parent ) - m_parent->markAsNeedingAnotherRun(); - moveToParent(); - m_ctx.completeCycle(); - } - virtual void markAsNeedingAnotherRun() CATCH_OVERRIDE { - m_runState = NeedsAnotherRun; - } - private: - void moveToParent() { - assert( m_parent ); - m_ctx.setCurrentTracker( m_parent ); - } - void moveToThis() { - m_ctx.setCurrentTracker( this ); - } - }; - - class SectionTracker : public TrackerBase { - public: - SectionTracker( std::string const& name, TrackerContext& ctx, ITracker* parent ) - : TrackerBase( name, ctx, parent ) - {} - virtual ~SectionTracker(); - - static SectionTracker& acquire( TrackerContext& ctx, std::string const& name ) { - SectionTracker* section = CATCH_NULL; - - ITracker& currentTracker = ctx.currentTracker(); - if( ITracker* childTracker = currentTracker.findChild( name ) ) { - section = dynamic_cast( childTracker ); - assert( section ); - } - else { - section = new SectionTracker( name, ctx, ¤tTracker ); - currentTracker.addChild( section ); - } - if( !ctx.completedCycle() && !section->isComplete() ) { - - section->open(); - } - return *section; - } - }; - - class IndexTracker : public TrackerBase { - int m_size; - int m_index; - public: - IndexTracker( std::string const& name, TrackerContext& ctx, ITracker* parent, int size ) - : TrackerBase( name, ctx, parent ), - m_size( size ), - m_index( -1 ) - {} - virtual ~IndexTracker(); - - static IndexTracker& acquire( TrackerContext& ctx, std::string const& name, int size ) { - IndexTracker* tracker = CATCH_NULL; - - ITracker& currentTracker = ctx.currentTracker(); - if( ITracker* childTracker = currentTracker.findChild( name ) ) { - tracker = dynamic_cast( childTracker ); - assert( tracker ); - } - else { - tracker = new IndexTracker( name, ctx, ¤tTracker, size ); - currentTracker.addChild( tracker ); - } - - if( !ctx.completedCycle() && !tracker->isComplete() ) { - if( tracker->m_runState != ExecutingChildren && tracker->m_runState != NeedsAnotherRun ) - tracker->moveNext(); - tracker->open(); - } - - return *tracker; - } - - int index() const { return m_index; } - - void moveNext() { - m_index++; - m_children.clear(); - } - - virtual void close() CATCH_OVERRIDE { - TrackerBase::close(); - if( m_runState == CompletedSuccessfully && m_index < m_size-1 ) - m_runState = Executing; - } - }; - - inline ITracker& TrackerContext::startRun() { - m_rootTracker = new SectionTracker( "{root}", *this, CATCH_NULL ); - m_currentTracker = CATCH_NULL; - m_runState = Executing; - return *m_rootTracker; - } - -} - -using TestCaseTracking::ITracker; -using TestCaseTracking::TrackerContext; -using TestCaseTracking::SectionTracker; -using TestCaseTracking::IndexTracker; - -} - - -#define TWOBLUECUBES_CATCH_FATAL_CONDITION_H_INCLUDED - -namespace Catch { - - - inline void fatal( std::string const& message, int exitCode ) { - IContext& context = Catch::getCurrentContext(); - IResultCapture* resultCapture = context.getResultCapture(); - resultCapture->handleFatalErrorCondition( message ); - - if( Catch::alwaysTrue() ) - exit( exitCode ); - } - -} - -#if defined ( CATCH_PLATFORM_WINDOWS ) - -namespace Catch { - - struct FatalConditionHandler { - void reset() {} - }; - -} - -#else - -#include - -namespace Catch { - - struct SignalDefs { int id; const char* name; }; - extern SignalDefs signalDefs[]; - SignalDefs signalDefs[] = { - { SIGINT, "SIGINT - Terminal interrupt signal" }, - { SIGILL, "SIGILL - Illegal instruction signal" }, - { SIGFPE, "SIGFPE - Floating point error signal" }, - { SIGSEGV, "SIGSEGV - Segmentation violation signal" }, - { SIGTERM, "SIGTERM - Termination request signal" }, - { SIGABRT, "SIGABRT - Abort (abnormal termination) signal" } - }; - - struct FatalConditionHandler { - - static void handleSignal( int sig ) { - for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) - if( sig == signalDefs[i].id ) - fatal( signalDefs[i].name, -sig ); - fatal( "", -sig ); - } - - FatalConditionHandler() : m_isSet( true ) { - for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) - signal( signalDefs[i].id, handleSignal ); - } - ~FatalConditionHandler() { - reset(); - } - void reset() { - if( m_isSet ) { - for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) - signal( signalDefs[i].id, SIG_DFL ); - m_isSet = false; - } - } - - bool m_isSet; - }; - -} - -#endif - -#include -#include - -namespace Catch { - - class StreamRedirect { - - public: - StreamRedirect( std::ostream& stream, std::string& targetString ) - : m_stream( stream ), - m_prevBuf( stream.rdbuf() ), - m_targetString( targetString ) - { - stream.rdbuf( m_oss.rdbuf() ); - } - - ~StreamRedirect() { - m_targetString += m_oss.str(); - m_stream.rdbuf( m_prevBuf ); - } - - private: - std::ostream& m_stream; - std::streambuf* m_prevBuf; - std::ostringstream m_oss; - std::string& m_targetString; - }; - - - - class RunContext : public IResultCapture, public IRunner { - - RunContext( RunContext const& ); - void operator =( RunContext const& ); - - public: - - explicit RunContext( Ptr const& _config, Ptr const& reporter ) - : m_runInfo( _config->name() ), - m_context( getCurrentMutableContext() ), - m_activeTestCase( CATCH_NULL ), - m_config( _config ), - m_reporter( reporter ) - { - m_context.setRunner( this ); - m_context.setConfig( m_config ); - m_context.setResultCapture( this ); - m_reporter->testRunStarting( m_runInfo ); - } - - virtual ~RunContext() { - m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) ); - } - - void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) { - m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) ); - } - void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) { - m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) ); - } - - Totals runTest( TestCase const& testCase ) { - Totals prevTotals = m_totals; - - std::string redirectedCout; - std::string redirectedCerr; - - TestCaseInfo testInfo = testCase.getTestCaseInfo(); - - m_reporter->testCaseStarting( testInfo ); - - m_activeTestCase = &testCase; - - do { - m_trackerContext.startRun(); - do { - m_trackerContext.startCycle(); - m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, testInfo.name ); - runCurrentTest( redirectedCout, redirectedCerr ); - } - while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() ); - } - - while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() ); - - Totals deltaTotals = m_totals.delta( prevTotals ); - m_totals.testCases += deltaTotals.testCases; - m_reporter->testCaseEnded( TestCaseStats( testInfo, - deltaTotals, - redirectedCout, - redirectedCerr, - aborting() ) ); - - m_activeTestCase = CATCH_NULL; - m_testCaseTracker = CATCH_NULL; - - return deltaTotals; - } - - Ptr config() const { - return m_config; - } - - private: - - virtual void assertionEnded( AssertionResult const& result ) { - if( result.getResultType() == ResultWas::Ok ) { - m_totals.assertions.passed++; - } - else if( !result.isOk() ) { - m_totals.assertions.failed++; - } - - if( m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) ) ) - m_messages.clear(); - - - m_lastAssertionInfo = AssertionInfo( "", m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}" , m_lastAssertionInfo.resultDisposition ); - m_lastResult = result; - } - - virtual bool sectionStarted ( - SectionInfo const& sectionInfo, - Counts& assertions - ) - { - std::ostringstream oss; - oss << sectionInfo.name << "@" << sectionInfo.lineInfo; - - ITracker& sectionTracker = SectionTracker::acquire( m_trackerContext, oss.str() ); - if( !sectionTracker.isOpen() ) - return false; - m_activeSections.push_back( §ionTracker ); - - m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo; - - m_reporter->sectionStarting( sectionInfo ); - - assertions = m_totals.assertions; - - return true; - } - bool testForMissingAssertions( Counts& assertions ) { - if( assertions.total() != 0 ) - return false; - if( !m_config->warnAboutMissingAssertions() ) - return false; - if( m_trackerContext.currentTracker().hasChildren() ) - return false; - m_totals.assertions.failed++; - assertions.failed++; - return true; - } - - virtual void sectionEnded( SectionEndInfo const& endInfo ) { - Counts assertions = m_totals.assertions - endInfo.prevAssertions; - bool missingAssertions = testForMissingAssertions( assertions ); - - if( !m_activeSections.empty() ) { - m_activeSections.back()->close(); - m_activeSections.pop_back(); - } - - m_reporter->sectionEnded( SectionStats( endInfo.sectionInfo, assertions, endInfo.durationInSeconds, missingAssertions ) ); - m_messages.clear(); - } - - virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) { - if( m_unfinishedSections.empty() ) - m_activeSections.back()->fail(); - else - m_activeSections.back()->close(); - m_activeSections.pop_back(); - - m_unfinishedSections.push_back( endInfo ); - } - - virtual void pushScopedMessage( MessageInfo const& message ) { - m_messages.push_back( message ); - } - - virtual void popScopedMessage( MessageInfo const& message ) { - m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() ); - } - - virtual std::string getCurrentTestName() const { - return m_activeTestCase - ? m_activeTestCase->getTestCaseInfo().name - : ""; - } - - virtual const AssertionResult* getLastResult() const { - return &m_lastResult; - } - - virtual void handleFatalErrorCondition( std::string const& message ) { - ResultBuilder resultBuilder = makeUnexpectedResultBuilder(); - resultBuilder.setResultType( ResultWas::FatalErrorCondition ); - resultBuilder << message; - resultBuilder.captureExpression(); - - handleUnfinishedSections(); - - - TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); - SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); - - Counts assertions; - assertions.failed = 1; - SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false ); - m_reporter->sectionEnded( testCaseSectionStats ); - - TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo(); - - Totals deltaTotals; - deltaTotals.testCases.failed = 1; - m_reporter->testCaseEnded( TestCaseStats( testInfo, - deltaTotals, - "", - "", - false ) ); - m_totals.testCases.failed++; - testGroupEnded( "", m_totals, 1, 1 ); - m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, false ) ); - } - - public: - - bool aborting() const { - return m_totals.assertions.failed == static_cast( m_config->abortAfter() ); - } - - private: - - void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) { - TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); - SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); - m_reporter->sectionStarting( testCaseSection ); - Counts prevAssertions = m_totals.assertions; - double duration = 0; - try { - m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, "", ResultDisposition::Normal ); - - seedRng( *m_config ); - - Timer timer; - timer.start(); - if( m_reporter->getPreferences().shouldRedirectStdOut ) { - StreamRedirect coutRedir( Catch::cout(), redirectedCout ); - StreamRedirect cerrRedir( Catch::cerr(), redirectedCerr ); - invokeActiveTestCase(); - } - else { - invokeActiveTestCase(); - } - duration = timer.getElapsedSeconds(); - } - catch( TestFailureException& ) { - - } - catch(...) { - makeUnexpectedResultBuilder().useActiveException(); - } - m_testCaseTracker->close(); - handleUnfinishedSections(); - m_messages.clear(); - - Counts assertions = m_totals.assertions - prevAssertions; - bool missingAssertions = testForMissingAssertions( assertions ); - - if( testCaseInfo.okToFail() ) { - std::swap( assertions.failedButOk, assertions.failed ); - m_totals.assertions.failed -= assertions.failedButOk; - m_totals.assertions.failedButOk += assertions.failedButOk; - } - - SectionStats testCaseSectionStats( testCaseSection, assertions, duration, missingAssertions ); - m_reporter->sectionEnded( testCaseSectionStats ); - } - - void invokeActiveTestCase() { - FatalConditionHandler fatalConditionHandler; - m_activeTestCase->invoke(); - fatalConditionHandler.reset(); - } - - private: - - ResultBuilder makeUnexpectedResultBuilder() const { - return ResultBuilder( m_lastAssertionInfo.macroName.c_str(), - m_lastAssertionInfo.lineInfo, - m_lastAssertionInfo.capturedExpression.c_str(), - m_lastAssertionInfo.resultDisposition ); - } - - void handleUnfinishedSections() { - - - for( std::vector::const_reverse_iterator it = m_unfinishedSections.rbegin(), - itEnd = m_unfinishedSections.rend(); - it != itEnd; - ++it ) - sectionEnded( *it ); - m_unfinishedSections.clear(); - } - - TestRunInfo m_runInfo; - IMutableContext& m_context; - TestCase const* m_activeTestCase; - ITracker* m_testCaseTracker; - ITracker* m_currentSectionTracker; - AssertionResult m_lastResult; - - Ptr m_config; - Totals m_totals; - Ptr m_reporter; - std::vector m_messages; - AssertionInfo m_lastAssertionInfo; - std::vector m_unfinishedSections; - std::vector m_activeSections; - TrackerContext m_trackerContext; - }; - - IResultCapture& getResultCapture() { - if( IResultCapture* capture = getCurrentContext().getResultCapture() ) - return *capture; - else - throw std::logic_error( "No result capture instance" ); - } - -} - - -#define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED - -namespace Catch { - - - struct Version { - Version( unsigned int _majorVersion, - unsigned int _minorVersion, - unsigned int _patchNumber, - std::string const& _branchName, - unsigned int _buildNumber ); - - unsigned int const majorVersion; - unsigned int const minorVersion; - unsigned int const patchNumber; - - - std::string const branchName; - unsigned int const buildNumber; - - friend std::ostream& operator << ( std::ostream& os, Version const& version ); - - private: - void operator=( Version const& ); - }; - - extern Version libraryVersion; -} - -#include -#include -#include - -namespace Catch { - - Ptr createReporter( std::string const& reporterName, Ptr const& config ) { - Ptr reporter = getRegistryHub().getReporterRegistry().create( reporterName, config.get() ); - if( !reporter ) { - std::ostringstream oss; - oss << "No reporter registered with name: '" << reporterName << "'"; - throw std::domain_error( oss.str() ); - } - return reporter; - } - - Ptr makeReporter( Ptr const& config ) { - std::vector reporters = config->getReporterNames(); - if( reporters.empty() ) - reporters.push_back( "console" ); - - Ptr reporter; - for( std::vector::const_iterator it = reporters.begin(), itEnd = reporters.end(); - it != itEnd; - ++it ) - reporter = addReporter( reporter, createReporter( *it, config ) ); - return reporter; - } - Ptr addListeners( Ptr const& config, Ptr reporters ) { - IReporterRegistry::Listeners listeners = getRegistryHub().getReporterRegistry().getListeners(); - for( IReporterRegistry::Listeners::const_iterator it = listeners.begin(), itEnd = listeners.end(); - it != itEnd; - ++it ) - reporters = addReporter(reporters, (*it)->create( ReporterConfig( config ) ) ); - return reporters; - } - - Totals runTests( Ptr const& config ) { - - Ptr iconfig = config.get(); - - Ptr reporter = makeReporter( config ); - reporter = addListeners( iconfig, reporter ); - - RunContext context( iconfig, reporter ); - - Totals totals; - - context.testGroupStarting( config->name(), 1, 1 ); - - TestSpec testSpec = config->testSpec(); - if( !testSpec.hasFilters() ) - testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "~[.]" ).testSpec(); - - std::vector const& allTestCases = getAllTestCasesSorted( *iconfig ); - for( std::vector::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end(); - it != itEnd; - ++it ) { - if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) ) - totals += context.runTest( *it ); - else - reporter->skipTest( *it ); - } - - context.testGroupEnded( iconfig->name(), totals, 1, 1 ); - return totals; - } - - void applyFilenamesAsTags( IConfig const& config ) { - std::vector const& tests = getAllTestCasesSorted( config ); - for(std::size_t i = 0; i < tests.size(); ++i ) { - TestCase& test = const_cast( tests[i] ); - std::set tags = test.tags; - - std::string filename = test.lineInfo.file; - std::string::size_type lastSlash = filename.find_last_of( "\\/" ); - if( lastSlash != std::string::npos ) - filename = filename.substr( lastSlash+1 ); - - std::string::size_type lastDot = filename.find_last_of( "." ); - if( lastDot != std::string::npos ) - filename = filename.substr( 0, lastDot ); - - tags.insert( "#" + filename ); - setTags( test, tags ); - } - } - - class Session : NonCopyable { - static bool alreadyInstantiated; - - public: - - struct OnUnusedOptions { enum DoWhat { Ignore, Fail }; }; - - Session() - : m_cli( makeCommandLineParser() ) { - if( alreadyInstantiated ) { - std::string msg = "Only one instance of Catch::Session can ever be used"; - Catch::cerr() << msg << std::endl; - throw std::logic_error( msg ); - } - alreadyInstantiated = true; - } - ~Session() { - Catch::cleanUp(); - } - - void showHelp( std::string const& processName ) { - Catch::cout() << "\nCatch v" << libraryVersion << "\n"; - - m_cli.usage( Catch::cout(), processName ); - Catch::cout() << "For more detail usage please see the project docs\n" << std::endl; - } - - int applyCommandLine( int argc, char const* argv[], OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) { - try { - m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail ); - m_unusedTokens = m_cli.parseInto( argc, argv, m_configData ); - if( m_configData.showHelp ) - showHelp( m_configData.processName ); - m_config.reset(); - } - catch( std::exception& ex ) { - { - Colour colourGuard( Colour::Red ); - Catch::cerr() - << "\nError(s) in input:\n" - << Text( ex.what(), TextAttributes().setIndent(2) ) - << "\n\n"; - } - m_cli.usage( Catch::cout(), m_configData.processName ); - return (std::numeric_limits::max)(); - } - return 0; - } - - void useConfigData( ConfigData const& _configData ) { - m_configData = _configData; - m_config.reset(); - } - - int run( int argc, char const* argv[] ) { - - int returnCode = applyCommandLine( argc, argv ); - if( returnCode == 0 ) - returnCode = run(); - return returnCode; - } - int run( int argc, char* argv[] ) { - return run( argc, const_cast( argv ) ); - } - - int run() { - if( m_configData.showHelp ) - return 0; - - try - { - config(); - - seedRng( *m_config ); - - if( m_configData.filenamesAsTags ) - applyFilenamesAsTags( *m_config ); - - - if( Option listed = list( config() ) ) - return static_cast( *listed ); - - return static_cast( runTests( m_config ).assertions.failed ); - } - catch( std::exception& ex ) { - Catch::cerr() << ex.what() << std::endl; - return (std::numeric_limits::max)(); - } - } - - Clara::CommandLine const& cli() const { - return m_cli; - } - std::vector const& unusedTokens() const { - return m_unusedTokens; - } - ConfigData& configData() { - return m_configData; - } - Config& config() { - if( !m_config ) - m_config = new Config( m_configData ); - return *m_config; - } - private: - Clara::CommandLine m_cli; - std::vector m_unusedTokens; - ConfigData m_configData; - Ptr m_config; - }; - - bool Session::alreadyInstantiated = false; - -} - - -#define TWOBLUECUBES_CATCH_REGISTRY_HUB_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_TEST_CASE_REGISTRY_IMPL_HPP_INCLUDED - -#include -#include -#include -#include -#include - -namespace Catch { - - struct LexSort { - bool operator() (TestCase i,TestCase j) const { return (i sortTests( IConfig const& config, std::vector const& unsortedTestCases ) { - - std::vector sorted = unsortedTestCases; - - switch( config.runOrder() ) { - case RunTests::InLexicographicalOrder: - std::sort( sorted.begin(), sorted.end(), LexSort() ); - break; - case RunTests::InRandomOrder: - { - seedRng( config ); - - RandomNumberGenerator rng; - std::random_shuffle( sorted.begin(), sorted.end(), rng ); - } - break; - case RunTests::InDeclarationOrder: - - break; - } - return sorted; - } - bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ) { - return testSpec.matches( testCase ) && ( config.allowThrows() || !testCase.throws() ); - } - - void enforceNoDuplicateTestCases( std::vector const& functions ) { - std::set seenFunctions; - for( std::vector::const_iterator it = functions.begin(), itEnd = functions.end(); - it != itEnd; - ++it ) { - std::pair::const_iterator, bool> prev = seenFunctions.insert( *it ); - if( !prev.second ){ - Catch::cerr() - << Colour( Colour::Red ) - << "error: TEST_CASE( \"" << it->name << "\" ) already defined.\n" - << "\tFirst seen at " << prev.first->getTestCaseInfo().lineInfo << "\n" - << "\tRedefined at " << it->getTestCaseInfo().lineInfo << std::endl; - exit(1); - } - } - } - - std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ) { - std::vector filtered; - filtered.reserve( testCases.size() ); - for( std::vector::const_iterator it = testCases.begin(), itEnd = testCases.end(); - it != itEnd; - ++it ) - if( matchTest( *it, testSpec, config ) ) - filtered.push_back( *it ); - return filtered; - } - std::vector const& getAllTestCasesSorted( IConfig const& config ) { - return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config ); - } - - class TestRegistry : public ITestCaseRegistry { - public: - TestRegistry() - : m_currentSortOrder( RunTests::InDeclarationOrder ), - m_unnamedCount( 0 ) - {} - virtual ~TestRegistry(); - - virtual void registerTest( TestCase const& testCase ) { - std::string name = testCase.getTestCaseInfo().name; - if( name == "" ) { - std::ostringstream oss; - oss << "Anonymous test case " << ++m_unnamedCount; - return registerTest( testCase.withName( oss.str() ) ); - } - m_functions.push_back( testCase ); - } - - virtual std::vector const& getAllTests() const { - return m_functions; - } - virtual std::vector const& getAllTestsSorted( IConfig const& config ) const { - if( m_sortedFunctions.empty() ) - enforceNoDuplicateTestCases( m_functions ); - - if( m_currentSortOrder != config.runOrder() || m_sortedFunctions.empty() ) { - m_sortedFunctions = sortTests( config, m_functions ); - m_currentSortOrder = config.runOrder(); - } - return m_sortedFunctions; - } - - private: - std::vector m_functions; - mutable RunTests::InWhatOrder m_currentSortOrder; - mutable std::vector m_sortedFunctions; - size_t m_unnamedCount; - std::ios_base::Init m_ostreamInit; - }; - - - - class FreeFunctionTestCase : public SharedImpl { - public: - - FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {} - - virtual void invoke() const { - m_fun(); - } - - private: - virtual ~FreeFunctionTestCase(); - - TestFunction m_fun; - }; - - inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) { - std::string className = classOrQualifiedMethodName; - if( startsWith( className, "&" ) ) - { - std::size_t lastColons = className.rfind( "::" ); - std::size_t penultimateColons = className.rfind( "::", lastColons-1 ); - if( penultimateColons == std::string::npos ) - penultimateColons = 1; - className = className.substr( penultimateColons, lastColons-penultimateColons ); - } - return className; - } - - void registerTestCase - ( ITestCase* testCase, - char const* classOrQualifiedMethodName, - NameAndDesc const& nameAndDesc, - SourceLineInfo const& lineInfo ) { - - getMutableRegistryHub().registerTest - ( makeTestCase - ( testCase, - extractClassName( classOrQualifiedMethodName ), - nameAndDesc.name, - nameAndDesc.description, - lineInfo ) ); - } - void registerTestCaseFunction - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ) { - registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo ); - } - - - - AutoReg::AutoReg - ( TestFunction function, - SourceLineInfo const& lineInfo, - NameAndDesc const& nameAndDesc ) { - registerTestCaseFunction( function, lineInfo, nameAndDesc ); - } - - AutoReg::~AutoReg() {} - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED - -#include - -namespace Catch { - - class ReporterRegistry : public IReporterRegistry { - - public: - - virtual ~ReporterRegistry() CATCH_OVERRIDE {} - - virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const CATCH_OVERRIDE { - FactoryMap::const_iterator it = m_factories.find( name ); - if( it == m_factories.end() ) - return CATCH_NULL; - return it->second->create( ReporterConfig( config ) ); - } - - void registerReporter( std::string const& name, Ptr const& factory ) { - m_factories.insert( std::make_pair( name, factory ) ); - } - void registerListener( Ptr const& factory ) { - m_listeners.push_back( factory ); - } - - virtual FactoryMap const& getFactories() const CATCH_OVERRIDE { - return m_factories; - } - virtual Listeners const& getListeners() const CATCH_OVERRIDE { - return m_listeners; - } - - private: - FactoryMap m_factories; - Listeners m_listeners; - }; -} - - -#define TWOBLUECUBES_CATCH_EXCEPTION_TRANSLATOR_REGISTRY_HPP_INCLUDED - -#ifdef __OBJC__ -#import "Foundation/Foundation.h" -#endif - -namespace Catch { - - class ExceptionTranslatorRegistry : public IExceptionTranslatorRegistry { - public: - ~ExceptionTranslatorRegistry() { - deleteAll( m_translators ); - } - - virtual void registerTranslator( const IExceptionTranslator* translator ) { - m_translators.push_back( translator ); - } - - virtual std::string translateActiveException() const { - try { -#ifdef __OBJC__ - - @try { - return tryTranslators(); - } - @catch (NSException *exception) { - return Catch::toString( [exception description] ); - } -#else - return tryTranslators(); -#endif - } - catch( TestFailureException& ) { - throw; - } - catch( std::exception& ex ) { - return ex.what(); - } - catch( std::string& msg ) { - return msg; - } - catch( const char* msg ) { - return msg; - } - catch(...) { - return "Unknown exception"; - } - } - - std::string tryTranslators() const { - if( m_translators.empty() ) - throw; - else - return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() ); - } - - private: - std::vector m_translators; - }; -} - -namespace Catch { - - namespace { - - class RegistryHub : public IRegistryHub, public IMutableRegistryHub { - - RegistryHub( RegistryHub const& ); - void operator=( RegistryHub const& ); - - public: - RegistryHub() { - } - virtual IReporterRegistry const& getReporterRegistry() const CATCH_OVERRIDE { - return m_reporterRegistry; - } - virtual ITestCaseRegistry const& getTestCaseRegistry() const CATCH_OVERRIDE { - return m_testCaseRegistry; - } - virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() CATCH_OVERRIDE { - return m_exceptionTranslatorRegistry; - } - - public: - virtual void registerReporter( std::string const& name, Ptr const& factory ) CATCH_OVERRIDE { - m_reporterRegistry.registerReporter( name, factory ); - } - virtual void registerListener( Ptr const& factory ) CATCH_OVERRIDE { - m_reporterRegistry.registerListener( factory ); - } - virtual void registerTest( TestCase const& testInfo ) CATCH_OVERRIDE { - m_testCaseRegistry.registerTest( testInfo ); - } - virtual void registerTranslator( const IExceptionTranslator* translator ) CATCH_OVERRIDE { - m_exceptionTranslatorRegistry.registerTranslator( translator ); - } - - private: - TestRegistry m_testCaseRegistry; - ReporterRegistry m_reporterRegistry; - ExceptionTranslatorRegistry m_exceptionTranslatorRegistry; - }; - - - inline RegistryHub*& getTheRegistryHub() { - static RegistryHub* theRegistryHub = CATCH_NULL; - if( !theRegistryHub ) - theRegistryHub = new RegistryHub(); - return theRegistryHub; - } - } - - IRegistryHub& getRegistryHub() { - return *getTheRegistryHub(); - } - IMutableRegistryHub& getMutableRegistryHub() { - return *getTheRegistryHub(); - } - void cleanUp() { - delete getTheRegistryHub(); - getTheRegistryHub() = CATCH_NULL; - cleanUpContext(); - } - std::string translateActiveException() { - return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException(); - } - -} - - -#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_HPP_INCLUDED - -#include - -namespace Catch { - - NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo ) - : m_lineInfo( lineInfo ) { - std::ostringstream oss; - oss << lineInfo << ": function "; - oss << "not implemented"; - m_what = oss.str(); - } - - const char* NotImplementedException::what() const CATCH_NOEXCEPT { - return m_what.c_str(); - } - -} - - -#define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED - -#include -#include -#include - -namespace Catch { - - template - class StreamBufImpl : public StreamBufBase { - char data[bufferSize]; - WriterF m_writer; - - public: - StreamBufImpl() { - setp( data, data + sizeof(data) ); - } - - ~StreamBufImpl() CATCH_NOEXCEPT { - sync(); - } - - private: - int overflow( int c ) { - sync(); - - if( c != EOF ) { - if( pbase() == epptr() ) - m_writer( std::string( 1, static_cast( c ) ) ); - else - sputc( static_cast( c ) ); - } - return 0; - } - - int sync() { - if( pbase() != pptr() ) { - m_writer( std::string( pbase(), static_cast( pptr() - pbase() ) ) ); - setp( pbase(), epptr() ); - } - return 0; - } - }; - - - - FileStream::FileStream( std::string const& filename ) { - m_ofs.open( filename.c_str() ); - if( m_ofs.fail() ) { - std::ostringstream oss; - oss << "Unable to open file: '" << filename << "'"; - throw std::domain_error( oss.str() ); - } - } - - std::ostream& FileStream::stream() const { - return m_ofs; - } - - struct OutputDebugWriter { - - void operator()( std::string const&str ) { - writeToDebugConsole( str ); - } - }; - - DebugOutStream::DebugOutStream() - : m_streamBuf( new StreamBufImpl() ), - m_os( m_streamBuf.get() ) - {} - - std::ostream& DebugOutStream::stream() const { - return m_os; - } - - - - CoutStream::CoutStream() - : m_os( Catch::cout().rdbuf() ) - {} - - std::ostream& CoutStream::stream() const { - return m_os; - } - -#ifndef CATCH_CONFIG_NOSTDOUT - std::ostream& cout() { - return std::cout; - } - std::ostream& cerr() { - return std::cerr; - } -#endif -} - -namespace Catch { - - class Context : public IMutableContext { - - Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {} - Context( Context const& ); - void operator=( Context const& ); - - public: - virtual IResultCapture* getResultCapture() { - return m_resultCapture; - } - virtual IRunner* getRunner() { - return m_runner; - } - virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) { - return getGeneratorsForCurrentTest() - .getGeneratorInfo( fileInfo, totalSize ) - .getCurrentIndex(); - } - virtual bool advanceGeneratorsForCurrentTest() { - IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); - return generators && generators->moveNext(); - } - - virtual Ptr getConfig() const { - return m_config; - } - - public: - virtual void setResultCapture( IResultCapture* resultCapture ) { - m_resultCapture = resultCapture; - } - virtual void setRunner( IRunner* runner ) { - m_runner = runner; - } - virtual void setConfig( Ptr const& config ) { - m_config = config; - } - - friend IMutableContext& getCurrentMutableContext(); - - private: - IGeneratorsForTest* findGeneratorsForCurrentTest() { - std::string testName = getResultCapture()->getCurrentTestName(); - - std::map::const_iterator it = - m_generatorsByTestName.find( testName ); - return it != m_generatorsByTestName.end() - ? it->second - : CATCH_NULL; - } - - IGeneratorsForTest& getGeneratorsForCurrentTest() { - IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); - if( !generators ) { - std::string testName = getResultCapture()->getCurrentTestName(); - generators = createGeneratorsForTest(); - m_generatorsByTestName.insert( std::make_pair( testName, generators ) ); - } - return *generators; - } - - private: - Ptr m_config; - IRunner* m_runner; - IResultCapture* m_resultCapture; - std::map m_generatorsByTestName; - }; - - namespace { - Context* currentContext = CATCH_NULL; - } - IMutableContext& getCurrentMutableContext() { - if( !currentContext ) - currentContext = new Context(); - return *currentContext; - } - IContext& getCurrentContext() { - return getCurrentMutableContext(); - } - - void cleanUpContext() { - delete currentContext; - currentContext = CATCH_NULL; - } -} - - -#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED - -namespace Catch { - namespace { - - struct IColourImpl { - virtual ~IColourImpl() {} - virtual void use( Colour::Code _colourCode ) = 0; - }; - - struct NoColourImpl : IColourImpl { - void use( Colour::Code ) {} - - static IColourImpl* instance() { - static NoColourImpl s_instance; - return &s_instance; - } - }; - - } -} - -#if !defined( CATCH_CONFIG_COLOUR_NONE ) && !defined( CATCH_CONFIG_COLOUR_WINDOWS ) && !defined( CATCH_CONFIG_COLOUR_ANSI ) -# ifdef CATCH_PLATFORM_WINDOWS -# define CATCH_CONFIG_COLOUR_WINDOWS -# else -# define CATCH_CONFIG_COLOUR_ANSI -# endif -#endif - -#if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) - -#ifndef NOMINMAX -#define NOMINMAX -#endif - -#ifdef __AFXDLL -#include -#else -#include -#endif - -namespace Catch { -namespace { - - class Win32ColourImpl : public IColourImpl { - public: - Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) ) - { - CONSOLE_SCREEN_BUFFER_INFO csbiInfo; - GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo ); - originalForegroundAttributes = csbiInfo.wAttributes & ~( BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE | BACKGROUND_INTENSITY ); - originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY ); - } - - virtual void use( Colour::Code _colourCode ) { - switch( _colourCode ) { - case Colour::None: return setTextAttribute( originalForegroundAttributes ); - case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); - case Colour::Red: return setTextAttribute( FOREGROUND_RED ); - case Colour::Green: return setTextAttribute( FOREGROUND_GREEN ); - case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE ); - case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN ); - case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN ); - case Colour::Grey: return setTextAttribute( 0 ); - - case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY ); - case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED ); - case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN ); - case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); - - case Colour::Bright: throw std::logic_error( "not a colour" ); - } - } - - private: - void setTextAttribute( WORD _textAttribute ) { - SetConsoleTextAttribute( stdoutHandle, _textAttribute | originalBackgroundAttributes ); - } - HANDLE stdoutHandle; - WORD originalForegroundAttributes; - WORD originalBackgroundAttributes; - }; - - IColourImpl* platformColourInstance() { - static Win32ColourImpl s_instance; - return &s_instance; - } - -} -} - -#elif defined( CATCH_CONFIG_COLOUR_ANSI ) - -#include - -namespace Catch { -namespace { - - - - - - class PosixColourImpl : public IColourImpl { - public: - virtual void use( Colour::Code _colourCode ) { - switch( _colourCode ) { - case Colour::None: - case Colour::White: return setColour( "[0m" ); - case Colour::Red: return setColour( "[0;31m" ); - case Colour::Green: return setColour( "[0;32m" ); - case Colour::Blue: return setColour( "[0:34m" ); - case Colour::Cyan: return setColour( "[0;36m" ); - case Colour::Yellow: return setColour( "[0;33m" ); - case Colour::Grey: return setColour( "[1;30m" ); - - case Colour::LightGrey: return setColour( "[0;37m" ); - case Colour::BrightRed: return setColour( "[1;31m" ); - case Colour::BrightGreen: return setColour( "[1;32m" ); - case Colour::BrightWhite: return setColour( "[1;37m" ); - - case Colour::Bright: throw std::logic_error( "not a colour" ); - } - } - static IColourImpl* instance() { - static PosixColourImpl s_instance; - return &s_instance; - } - - private: - void setColour( const char* _escapeCode ) { - Catch::cout() << '\033' << _escapeCode; - } - }; - - IColourImpl* platformColourInstance() { - Ptr config = getCurrentContext().getConfig(); - return (config && config->forceColour()) || isatty(STDOUT_FILENO) - ? PosixColourImpl::instance() - : NoColourImpl::instance(); - } - -} -} - -#else - -namespace Catch { - - static IColourImpl* platformColourInstance() { return NoColourImpl::instance(); } - -} - -#endif - -namespace Catch { - - Colour::Colour( Code _colourCode ) : m_moved( false ) { use( _colourCode ); } - Colour::Colour( Colour const& _other ) : m_moved( false ) { const_cast( _other ).m_moved = true; } - Colour::~Colour(){ if( !m_moved ) use( None ); } - - void Colour::use( Code _colourCode ) { - static IColourImpl* impl = isDebuggerActive() - ? NoColourImpl::instance() - : platformColourInstance(); - impl->use( _colourCode ); - } - -} - - -#define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED - -#include -#include -#include - -namespace Catch { - - struct GeneratorInfo : IGeneratorInfo { - - GeneratorInfo( std::size_t size ) - : m_size( size ), - m_currentIndex( 0 ) - {} - - bool moveNext() { - if( ++m_currentIndex == m_size ) { - m_currentIndex = 0; - return false; - } - return true; - } - - std::size_t getCurrentIndex() const { - return m_currentIndex; - } - - std::size_t m_size; - std::size_t m_currentIndex; - }; - - - - class GeneratorsForTest : public IGeneratorsForTest { - - public: - ~GeneratorsForTest() { - deleteAll( m_generatorsInOrder ); - } - - IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) { - std::map::const_iterator it = m_generatorsByName.find( fileInfo ); - if( it == m_generatorsByName.end() ) { - IGeneratorInfo* info = new GeneratorInfo( size ); - m_generatorsByName.insert( std::make_pair( fileInfo, info ) ); - m_generatorsInOrder.push_back( info ); - return *info; - } - return *it->second; - } - - bool moveNext() { - std::vector::const_iterator it = m_generatorsInOrder.begin(); - std::vector::const_iterator itEnd = m_generatorsInOrder.end(); - for(; it != itEnd; ++it ) { - if( (*it)->moveNext() ) - return true; - } - return false; - } - - private: - std::map m_generatorsByName; - std::vector m_generatorsInOrder; - }; - - IGeneratorsForTest* createGeneratorsForTest() - { - return new GeneratorsForTest(); - } - -} - - -#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_HPP_INCLUDED - -namespace Catch { - - AssertionInfo::AssertionInfo( std::string const& _macroName, - SourceLineInfo const& _lineInfo, - std::string const& _capturedExpression, - ResultDisposition::Flags _resultDisposition ) - : macroName( _macroName ), - lineInfo( _lineInfo ), - capturedExpression( _capturedExpression ), - resultDisposition( _resultDisposition ) - {} - - AssertionResult::AssertionResult() {} - - AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data ) - : m_info( info ), - m_resultData( data ) - {} - - AssertionResult::~AssertionResult() {} - - - bool AssertionResult::succeeded() const { - return Catch::isOk( m_resultData.resultType ); - } - - - bool AssertionResult::isOk() const { - return Catch::isOk( m_resultData.resultType ) || shouldSuppressFailure( m_info.resultDisposition ); - } - - ResultWas::OfType AssertionResult::getResultType() const { - return m_resultData.resultType; - } - - bool AssertionResult::hasExpression() const { - return !m_info.capturedExpression.empty(); - } - - bool AssertionResult::hasMessage() const { - return !m_resultData.message.empty(); - } - - std::string AssertionResult::getExpression() const { - if( isFalseTest( m_info.resultDisposition ) ) - return "!" + m_info.capturedExpression; - else - return m_info.capturedExpression; - } - std::string AssertionResult::getExpressionInMacro() const { - if( m_info.macroName.empty() ) - return m_info.capturedExpression; - else - return m_info.macroName + "( " + m_info.capturedExpression + " )"; - } - - bool AssertionResult::hasExpandedExpression() const { - return hasExpression() && getExpandedExpression() != getExpression(); - } - - std::string AssertionResult::getExpandedExpression() const { - return m_resultData.reconstructedExpression; - } - - std::string AssertionResult::getMessage() const { - return m_resultData.message; - } - SourceLineInfo AssertionResult::getSourceInfo() const { - return m_info.lineInfo; - } - - std::string AssertionResult::getTestMacroName() const { - return m_info.macroName; - } - -} - - -#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED - -namespace Catch { - - inline TestCaseInfo::SpecialProperties parseSpecialTag( std::string const& tag ) { - if( startsWith( tag, "." ) || - tag == "hide" || - tag == "!hide" ) - return TestCaseInfo::IsHidden; - else if( tag == "!throws" ) - return TestCaseInfo::Throws; - else if( tag == "!shouldfail" ) - return TestCaseInfo::ShouldFail; - else if( tag == "!mayfail" ) - return TestCaseInfo::MayFail; - else - return TestCaseInfo::None; - } - inline bool isReservedTag( std::string const& tag ) { - return parseSpecialTag( tag ) == TestCaseInfo::None && tag.size() > 0 && !isalnum( tag[0] ); - } - inline void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) { - if( isReservedTag( tag ) ) { - { - Colour colourGuard( Colour::Red ); - Catch::cerr() - << "Tag name [" << tag << "] not allowed.\n" - << "Tag names starting with non alpha-numeric characters are reserved\n"; - } - { - Colour colourGuard( Colour::FileName ); - Catch::cerr() << _lineInfo << std::endl; - } - exit(1); - } - } - - TestCase makeTestCase( ITestCase* _testCase, - std::string const& _className, - std::string const& _name, - std::string const& _descOrTags, - SourceLineInfo const& _lineInfo ) - { - bool isHidden( startsWith( _name, "./" ) ); - - - std::set tags; - std::string desc, tag; - bool inTag = false; - for( std::size_t i = 0; i < _descOrTags.size(); ++i ) { - char c = _descOrTags[i]; - if( !inTag ) { - if( c == '[' ) - inTag = true; - else - desc += c; - } - else { - if( c == ']' ) { - TestCaseInfo::SpecialProperties prop = parseSpecialTag( tag ); - if( prop == TestCaseInfo::IsHidden ) - isHidden = true; - else if( prop == TestCaseInfo::None ) - enforceNotReservedTag( tag, _lineInfo ); - - tags.insert( tag ); - tag.clear(); - inTag = false; - } - else - tag += c; - } - } - if( isHidden ) { - tags.insert( "hide" ); - tags.insert( "." ); - } - - TestCaseInfo info( _name, _className, desc, tags, _lineInfo ); - return TestCase( _testCase, info ); - } - - void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ) - { - testCaseInfo.tags = tags; - testCaseInfo.lcaseTags.clear(); - - std::ostringstream oss; - for( std::set::const_iterator it = tags.begin(), itEnd = tags.end(); it != itEnd; ++it ) { - oss << "[" << *it << "]"; - std::string lcaseTag = toLower( *it ); - testCaseInfo.properties = static_cast( testCaseInfo.properties | parseSpecialTag( lcaseTag ) ); - testCaseInfo.lcaseTags.insert( lcaseTag ); - } - testCaseInfo.tagsAsString = oss.str(); - } - - TestCaseInfo::TestCaseInfo( std::string const& _name, - std::string const& _className, - std::string const& _description, - std::set const& _tags, - SourceLineInfo const& _lineInfo ) - : name( _name ), - className( _className ), - description( _description ), - lineInfo( _lineInfo ), - properties( None ) - { - setTags( *this, _tags ); - } - - TestCaseInfo::TestCaseInfo( TestCaseInfo const& other ) - : name( other.name ), - className( other.className ), - description( other.description ), - tags( other.tags ), - lcaseTags( other.lcaseTags ), - tagsAsString( other.tagsAsString ), - lineInfo( other.lineInfo ), - properties( other.properties ) - {} - - bool TestCaseInfo::isHidden() const { - return ( properties & IsHidden ) != 0; - } - bool TestCaseInfo::throws() const { - return ( properties & Throws ) != 0; - } - bool TestCaseInfo::okToFail() const { - return ( properties & (ShouldFail | MayFail ) ) != 0; - } - bool TestCaseInfo::expectedToFail() const { - return ( properties & (ShouldFail ) ) != 0; - } - - TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {} - - TestCase::TestCase( TestCase const& other ) - : TestCaseInfo( other ), - test( other.test ) - {} - - TestCase TestCase::withName( std::string const& _newName ) const { - TestCase other( *this ); - other.name = _newName; - return other; - } - - void TestCase::swap( TestCase& other ) { - test.swap( other.test ); - name.swap( other.name ); - className.swap( other.className ); - description.swap( other.description ); - tags.swap( other.tags ); - lcaseTags.swap( other.lcaseTags ); - tagsAsString.swap( other.tagsAsString ); - std::swap( TestCaseInfo::properties, static_cast( other ).properties ); - std::swap( lineInfo, other.lineInfo ); - } - - void TestCase::invoke() const { - test->invoke(); - } - - bool TestCase::operator == ( TestCase const& other ) const { - return test.get() == other.test.get() && - name == other.name && - className == other.className; - } - - bool TestCase::operator < ( TestCase const& other ) const { - return name < other.name; - } - TestCase& TestCase::operator = ( TestCase const& other ) { - TestCase temp( other ); - swap( temp ); - return *this; - } - - TestCaseInfo const& TestCase::getTestCaseInfo() const - { - return *this; - } - -} - - -#define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED - -namespace Catch { - - Version::Version - ( unsigned int _majorVersion, - unsigned int _minorVersion, - unsigned int _patchNumber, - std::string const& _branchName, - unsigned int _buildNumber ) - : majorVersion( _majorVersion ), - minorVersion( _minorVersion ), - patchNumber( _patchNumber ), - branchName( _branchName ), - buildNumber( _buildNumber ) - {} - - std::ostream& operator << ( std::ostream& os, Version const& version ) { - os << version.majorVersion << "." - << version.minorVersion << "." - << version.patchNumber; - - if( !version.branchName.empty() ) { - os << "-" << version.branchName - << "." << version.buildNumber; - } - return os; - } - - Version libraryVersion( 1, 3, 4, "", 0 ); - -} - - -#define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED - -namespace Catch { - - MessageInfo::MessageInfo( std::string const& _macroName, - SourceLineInfo const& _lineInfo, - ResultWas::OfType _type ) - : macroName( _macroName ), - lineInfo( _lineInfo ), - type( _type ), - sequence( ++globalCount ) - {} - - - unsigned int MessageInfo::globalCount = 0; - - - - ScopedMessage::ScopedMessage( MessageBuilder const& builder ) - : m_info( builder.m_info ) - { - m_info.message = builder.m_stream.str(); - getResultCapture().pushScopedMessage( m_info ); - } - ScopedMessage::ScopedMessage( ScopedMessage const& other ) - : m_info( other.m_info ) - {} - - ScopedMessage::~ScopedMessage() { - getResultCapture().popScopedMessage( m_info ); - } - -} - - -#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED - -namespace Catch -{ - - struct IReporter : IShared { - virtual ~IReporter(); - - virtual bool shouldRedirectStdout() const = 0; - - virtual void StartTesting() = 0; - virtual void EndTesting( Totals const& totals ) = 0; - virtual void StartGroup( std::string const& groupName ) = 0; - virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0; - virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0; - virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0; - virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0; - virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0; - virtual void NoAssertionsInSection( std::string const& sectionName ) = 0; - virtual void NoAssertionsInTestCase( std::string const& testName ) = 0; - virtual void Aborted() = 0; - virtual void Result( AssertionResult const& result ) = 0; - }; - - class LegacyReporterAdapter : public SharedImpl - { - public: - LegacyReporterAdapter( Ptr const& legacyReporter ); - virtual ~LegacyReporterAdapter(); - - virtual ReporterPreferences getPreferences() const; - virtual void noMatchingTestCases( std::string const& ); - virtual void testRunStarting( TestRunInfo const& ); - virtual void testGroupStarting( GroupInfo const& groupInfo ); - virtual void testCaseStarting( TestCaseInfo const& testInfo ); - virtual void sectionStarting( SectionInfo const& sectionInfo ); - virtual void assertionStarting( AssertionInfo const& ); - virtual bool assertionEnded( AssertionStats const& assertionStats ); - virtual void sectionEnded( SectionStats const& sectionStats ); - virtual void testCaseEnded( TestCaseStats const& testCaseStats ); - virtual void testGroupEnded( TestGroupStats const& testGroupStats ); - virtual void testRunEnded( TestRunStats const& testRunStats ); - virtual void skipTest( TestCaseInfo const& ); - - private: - Ptr m_legacyReporter; - }; -} - -namespace Catch -{ - LegacyReporterAdapter::LegacyReporterAdapter( Ptr const& legacyReporter ) - : m_legacyReporter( legacyReporter ) - {} - LegacyReporterAdapter::~LegacyReporterAdapter() {} - - ReporterPreferences LegacyReporterAdapter::getPreferences() const { - ReporterPreferences prefs; - prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout(); - return prefs; - } - - void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {} - void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) { - m_legacyReporter->StartTesting(); - } - void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) { - m_legacyReporter->StartGroup( groupInfo.name ); - } - void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) { - m_legacyReporter->StartTestCase( testInfo ); - } - void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) { - m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description ); - } - void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) { - - } - - bool LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) { - if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { - for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); - it != itEnd; - ++it ) { - if( it->type == ResultWas::Info ) { - ResultBuilder rb( it->macroName.c_str(), it->lineInfo, "", ResultDisposition::Normal ); - rb << it->message; - rb.setResultType( ResultWas::Info ); - AssertionResult result = rb.build(); - m_legacyReporter->Result( result ); - } - } - } - m_legacyReporter->Result( assertionStats.assertionResult ); - return true; - } - void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) { - if( sectionStats.missingAssertions ) - m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name ); - m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions ); - } - void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) { - m_legacyReporter->EndTestCase - ( testCaseStats.testInfo, - testCaseStats.totals, - testCaseStats.stdOut, - testCaseStats.stdErr ); - } - void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) { - if( testGroupStats.aborting ) - m_legacyReporter->Aborted(); - m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals ); - } - void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) { - m_legacyReporter->EndTesting( testRunStats.totals ); - } - void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) { - } -} - - - -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wc++11-long-long" -#endif - -#ifdef CATCH_PLATFORM_WINDOWS -#include -#else -#include -#endif - -namespace Catch { - - namespace { -#ifdef CATCH_PLATFORM_WINDOWS - uint64_t getCurrentTicks() { - static uint64_t hz=0, hzo=0; - if (!hz) { - QueryPerformanceFrequency( reinterpret_cast( &hz ) ); - QueryPerformanceCounter( reinterpret_cast( &hzo ) ); - } - uint64_t t; - QueryPerformanceCounter( reinterpret_cast( &t ) ); - return ((t-hzo)*1000000)/hz; - } -#else - uint64_t getCurrentTicks() { - timeval t; - gettimeofday(&t,CATCH_NULL); - return static_cast( t.tv_sec ) * 1000000ull + static_cast( t.tv_usec ); - } -#endif - } - - void Timer::start() { - m_ticks = getCurrentTicks(); - } - unsigned int Timer::getElapsedMicroseconds() const { - return static_cast(getCurrentTicks() - m_ticks); - } - unsigned int Timer::getElapsedMilliseconds() const { - return static_cast(getElapsedMicroseconds()/1000); - } - double Timer::getElapsedSeconds() const { - return getElapsedMicroseconds()/1000000.0; - } - -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -#define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED - -namespace Catch { - - bool startsWith( std::string const& s, std::string const& prefix ) { - return s.size() >= prefix.size() && s.substr( 0, prefix.size() ) == prefix; - } - bool endsWith( std::string const& s, std::string const& suffix ) { - return s.size() >= suffix.size() && s.substr( s.size()-suffix.size(), suffix.size() ) == suffix; - } - bool contains( std::string const& s, std::string const& infix ) { - return s.find( infix ) != std::string::npos; - } - void toLowerInPlace( std::string& s ) { - std::transform( s.begin(), s.end(), s.begin(), ::tolower ); - } - std::string toLower( std::string const& s ) { - std::string lc = s; - toLowerInPlace( lc ); - return lc; - } - std::string trim( std::string const& str ) { - static char const* whitespaceChars = "\n\r\t "; - std::string::size_type start = str.find_first_not_of( whitespaceChars ); - std::string::size_type end = str.find_last_not_of( whitespaceChars ); - - return start != std::string::npos ? str.substr( start, 1+end-start ) : ""; - } - - bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ) { - bool replaced = false; - std::size_t i = str.find( replaceThis ); - while( i != std::string::npos ) { - replaced = true; - str = str.substr( 0, i ) + withThis + str.substr( i+replaceThis.size() ); - if( i < str.size()-withThis.size() ) - i = str.find( replaceThis, i+withThis.size() ); - else - i = std::string::npos; - } - return replaced; - } - - pluralise::pluralise( std::size_t count, std::string const& label ) - : m_count( count ), - m_label( label ) - {} - - std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) { - os << pluraliser.m_count << " " << pluraliser.m_label; - if( pluraliser.m_count != 1 ) - os << "s"; - return os; - } - - SourceLineInfo::SourceLineInfo() : line( 0 ){} - SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line ) - : file( _file ), - line( _line ) - {} - SourceLineInfo::SourceLineInfo( SourceLineInfo const& other ) - : file( other.file ), - line( other.line ) - {} - bool SourceLineInfo::empty() const { - return file.empty(); - } - bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const { - return line == other.line && file == other.file; - } - bool SourceLineInfo::operator < ( SourceLineInfo const& other ) const { - return line < other.line || ( line == other.line && file < other.file ); - } - - void seedRng( IConfig const& config ) { - if( config.rngSeed() != 0 ) - std::srand( config.rngSeed() ); - } - unsigned int rngSeed() { - return getCurrentContext().getConfig()->rngSeed(); - } - - std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) { -#ifndef __GNUG__ - os << info.file << "(" << info.line << ")"; -#else - os << info.file << ":" << info.line; -#endif - return os; - } - - void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) { - std::ostringstream oss; - oss << locationInfo << ": Internal Catch error: '" << message << "'"; - if( alwaysTrue() ) - throw std::logic_error( oss.str() ); - } -} - - -#define TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED - -namespace Catch { - - SectionInfo::SectionInfo - ( SourceLineInfo const& _lineInfo, - std::string const& _name, - std::string const& _description ) - : name( _name ), - description( _description ), - lineInfo( _lineInfo ) - {} - - Section::Section( SectionInfo const& info ) - : m_info( info ), - m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) ) - { - m_timer.start(); - } - - Section::~Section() { - if( m_sectionIncluded ) { - SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() ); - if( std::uncaught_exception() ) - getResultCapture().sectionEndedEarly( endInfo ); - else - getResultCapture().sectionEnded( endInfo ); - } - } - - - Section::operator bool() const { - return m_sectionIncluded; - } - -} - - -#define TWOBLUECUBES_CATCH_DEBUGGER_HPP_INCLUDED - -#include - -#ifdef CATCH_PLATFORM_MAC - - #include - #include - #include - #include - #include - - namespace Catch{ - - - - - - - bool isDebuggerActive(){ - - int mib[4]; - struct kinfo_proc info; - size_t size; - - - - - info.kp_proc.p_flag = 0; - - - - - mib[0] = CTL_KERN; - mib[1] = KERN_PROC; - mib[2] = KERN_PROC_PID; - mib[3] = getpid(); - - - - size = sizeof(info); - if( sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, CATCH_NULL, 0) != 0 ) { - Catch::cerr() << "\n** Call to sysctl failed - unable to determine if debugger is active **\n" << std::endl; - return false; - } - - - - return ( (info.kp_proc.p_flag & P_TRACED) != 0 ); - } - } - -#elif defined(_MSC_VER) - extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); - namespace Catch { - bool isDebuggerActive() { - return IsDebuggerPresent() != 0; - } - } -#elif defined(__MINGW32__) - extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); - namespace Catch { - bool isDebuggerActive() { - return IsDebuggerPresent() != 0; - } - } -#else - namespace Catch { - inline bool isDebuggerActive() { return false; } - } -#endif - -#ifdef CATCH_PLATFORM_WINDOWS - extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA( const char* ); - namespace Catch { - void writeToDebugConsole( std::string const& text ) { - ::OutputDebugStringA( text.c_str() ); - } - } -#else - namespace Catch { - void writeToDebugConsole( std::string const& text ) { - - Catch::cout() << text; - } - } -#endif - - -#define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED - -namespace Catch { - -namespace Detail { - - const std::string unprintableString = "{?}"; - - namespace { - const int hexThreshold = 255; - - struct Endianness { - enum Arch { Big, Little }; - - static Arch which() { - union _{ - int asInt; - char asChar[sizeof (int)]; - } u; - - u.asInt = 1; - return ( u.asChar[sizeof(int)-1] == 1 ) ? Big : Little; - } - }; - } - - std::string rawMemoryToString( const void *object, std::size_t size ) - { - - int i = 0, end = static_cast( size ), inc = 1; - if( Endianness::which() == Endianness::Little ) { - i = end-1; - end = inc = -1; - } - - unsigned char const *bytes = static_cast(object); - std::ostringstream os; - os << "0x" << std::setfill('0') << std::hex; - for( ; i != end; i += inc ) - os << std::setw(2) << static_cast(bytes[i]); - return os.str(); - } -} - -std::string toString( std::string const& value ) { - std::string s = value; - if( getCurrentContext().getConfig()->showInvisibles() ) { - for(size_t i = 0; i < s.size(); ++i ) { - std::string subs; - switch( s[i] ) { - case '\n': subs = "\\n"; break; - case '\t': subs = "\\t"; break; - default: break; - } - if( !subs.empty() ) { - s = s.substr( 0, i ) + subs + s.substr( i+1 ); - ++i; - } - } - } - return "\"" + s + "\""; -} -std::string toString( std::wstring const& value ) { - - std::string s; - s.reserve( value.size() ); - for(size_t i = 0; i < value.size(); ++i ) - s += value[i] <= 0xff ? static_cast( value[i] ) : '?'; - return Catch::toString( s ); -} - -std::string toString( const char* const value ) { - return value ? Catch::toString( std::string( value ) ) : std::string( "{null string}" ); -} - -std::string toString( char* const value ) { - return Catch::toString( static_cast( value ) ); -} - -std::string toString( const wchar_t* const value ) -{ - return value ? Catch::toString( std::wstring(value) ) : std::string( "{null string}" ); -} - -std::string toString( wchar_t* const value ) -{ - return Catch::toString( static_cast( value ) ); -} - -std::string toString( int value ) { - std::ostringstream oss; - oss << value; - if( value > Detail::hexThreshold ) - oss << " (0x" << std::hex << value << ")"; - return oss.str(); -} - -std::string toString( unsigned long value ) { - std::ostringstream oss; - oss << value; - if( value > Detail::hexThreshold ) - oss << " (0x" << std::hex << value << ")"; - return oss.str(); -} - -std::string toString( unsigned int value ) { - return Catch::toString( static_cast( value ) ); -} - -template -std::string fpToString( T value, int precision ) { - std::ostringstream oss; - oss << std::setprecision( precision ) - << std::fixed - << value; - std::string d = oss.str(); - std::size_t i = d.find_last_not_of( '0' ); - if( i != std::string::npos && i != d.size()-1 ) { - if( d[i] == '.' ) - i++; - d = d.substr( 0, i+1 ); - } - return d; -} - -std::string toString( const double value ) { - return fpToString( value, 10 ); -} -std::string toString( const float value ) { - return fpToString( value, 5 ) + "f"; -} - -std::string toString( bool value ) { - return value ? "true" : "false"; -} - -std::string toString( char value ) { - return value < ' ' - ? toString( static_cast( value ) ) - : Detail::makeString( value ); -} - -std::string toString( signed char value ) { - return toString( static_cast( value ) ); -} - -std::string toString( unsigned char value ) { - return toString( static_cast( value ) ); -} - -#ifdef CATCH_CONFIG_CPP11_LONG_LONG -std::string toString( long long value ) { - std::ostringstream oss; - oss << value; - if( value > Detail::hexThreshold ) - oss << " (0x" << std::hex << value << ")"; - return oss.str(); -} -std::string toString( unsigned long long value ) { - std::ostringstream oss; - oss << value; - if( value > Detail::hexThreshold ) - oss << " (0x" << std::hex << value << ")"; - return oss.str(); -} -#endif - -#ifdef CATCH_CONFIG_CPP11_NULLPTR -std::string toString( std::nullptr_t ) { - return "nullptr"; -} -#endif - -#ifdef __OBJC__ - std::string toString( NSString const * const& nsstring ) { - if( !nsstring ) - return "nil"; - return "@" + toString([nsstring UTF8String]); - } - std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ) { - if( !nsstring ) - return "nil"; - return "@" + toString([nsstring UTF8String]); - } - std::string toString( NSObject* const& nsObject ) { - return toString( [nsObject description] ); - } -#endif - -} - - -#define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED - -namespace Catch { - - std::string capturedExpressionWithSecondArgument( std::string const& capturedExpression, std::string const& secondArg ) { - return secondArg.empty() || secondArg == "\"\"" - ? capturedExpression - : capturedExpression + ", " + secondArg; - } - ResultBuilder::ResultBuilder( char const* macroName, - SourceLineInfo const& lineInfo, - char const* capturedExpression, - ResultDisposition::Flags resultDisposition, - char const* secondArg ) - : m_assertionInfo( macroName, lineInfo, capturedExpressionWithSecondArgument( capturedExpression, secondArg ), resultDisposition ), - m_shouldDebugBreak( false ), - m_shouldThrow( false ) - {} - - ResultBuilder& ResultBuilder::setResultType( ResultWas::OfType result ) { - m_data.resultType = result; - return *this; - } - ResultBuilder& ResultBuilder::setResultType( bool result ) { - m_data.resultType = result ? ResultWas::Ok : ResultWas::ExpressionFailed; - return *this; - } - ResultBuilder& ResultBuilder::setLhs( std::string const& lhs ) { - m_exprComponents.lhs = lhs; - return *this; - } - ResultBuilder& ResultBuilder::setRhs( std::string const& rhs ) { - m_exprComponents.rhs = rhs; - return *this; - } - ResultBuilder& ResultBuilder::setOp( std::string const& op ) { - m_exprComponents.op = op; - return *this; - } - - void ResultBuilder::endExpression() { - m_exprComponents.testFalse = isFalseTest( m_assertionInfo.resultDisposition ); - captureExpression(); - } - - void ResultBuilder::useActiveException( ResultDisposition::Flags resultDisposition ) { - m_assertionInfo.resultDisposition = resultDisposition; - m_stream.oss << Catch::translateActiveException(); - captureResult( ResultWas::ThrewException ); - } - - void ResultBuilder::captureResult( ResultWas::OfType resultType ) { - setResultType( resultType ); - captureExpression(); - } - void ResultBuilder::captureExpectedException( std::string const& expectedMessage ) { - if( expectedMessage.empty() ) - captureExpectedException( Matchers::Impl::Generic::AllOf() ); - else - captureExpectedException( Matchers::Equals( expectedMessage ) ); - } - - void ResultBuilder::captureExpectedException( Matchers::Impl::Matcher const& matcher ) { - - assert( m_exprComponents.testFalse == false ); - AssertionResultData data = m_data; - data.resultType = ResultWas::Ok; - data.reconstructedExpression = m_assertionInfo.capturedExpression; - - std::string actualMessage = Catch::translateActiveException(); - if( !matcher.match( actualMessage ) ) { - data.resultType = ResultWas::ExpressionFailed; - data.reconstructedExpression = actualMessage; - } - AssertionResult result( m_assertionInfo, data ); - handleResult( result ); - } - - void ResultBuilder::captureExpression() { - AssertionResult result = build(); - handleResult( result ); - } - void ResultBuilder::handleResult( AssertionResult const& result ) - { - getResultCapture().assertionEnded( result ); - - if( !result.isOk() ) { - if( getCurrentContext().getConfig()->shouldDebugBreak() ) - m_shouldDebugBreak = true; - if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) ) - m_shouldThrow = true; - } - } - void ResultBuilder::react() { - if( m_shouldThrow ) - throw Catch::TestFailureException(); - } - - bool ResultBuilder::shouldDebugBreak() const { return m_shouldDebugBreak; } - bool ResultBuilder::allowThrows() const { return getCurrentContext().getConfig()->allowThrows(); } - - AssertionResult ResultBuilder::build() const - { - assert( m_data.resultType != ResultWas::Unknown ); - - AssertionResultData data = m_data; - - - if( m_exprComponents.testFalse ) { - if( data.resultType == ResultWas::Ok ) - data.resultType = ResultWas::ExpressionFailed; - else if( data.resultType == ResultWas::ExpressionFailed ) - data.resultType = ResultWas::Ok; - } - - data.message = m_stream.oss.str(); - data.reconstructedExpression = reconstructExpression(); - if( m_exprComponents.testFalse ) { - if( m_exprComponents.op == "" ) - data.reconstructedExpression = "!" + data.reconstructedExpression; - else - data.reconstructedExpression = "!(" + data.reconstructedExpression + ")"; - } - return AssertionResult( m_assertionInfo, data ); - } - std::string ResultBuilder::reconstructExpression() const { - if( m_exprComponents.op == "" ) - return m_exprComponents.lhs.empty() ? m_assertionInfo.capturedExpression : m_exprComponents.op + m_exprComponents.lhs; - else if( m_exprComponents.op == "matches" ) - return m_exprComponents.lhs + " " + m_exprComponents.rhs; - else if( m_exprComponents.op != "!" ) { - if( m_exprComponents.lhs.size() + m_exprComponents.rhs.size() < 40 && - m_exprComponents.lhs.find("\n") == std::string::npos && - m_exprComponents.rhs.find("\n") == std::string::npos ) - return m_exprComponents.lhs + " " + m_exprComponents.op + " " + m_exprComponents.rhs; - else - return m_exprComponents.lhs + "\n" + m_exprComponents.op + "\n" + m_exprComponents.rhs; - } - else - return "{can't expand - use " + m_assertionInfo.macroName + "_FALSE( " + m_assertionInfo.capturedExpression.substr(1) + " ) instead of " + m_assertionInfo.macroName + "( " + m_assertionInfo.capturedExpression + " ) for better diagnostics}"; - } - -} - - -#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_H_INCLUDED - -#include - -namespace Catch { - - class TagAliasRegistry : public ITagAliasRegistry { - public: - virtual ~TagAliasRegistry(); - virtual Option find( std::string const& alias ) const; - virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const; - void add( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); - static TagAliasRegistry& get(); - - private: - std::map m_registry; - }; - -} - -#include -#include - -namespace Catch { - - TagAliasRegistry::~TagAliasRegistry() {} - - Option TagAliasRegistry::find( std::string const& alias ) const { - std::map::const_iterator it = m_registry.find( alias ); - if( it != m_registry.end() ) - return it->second; - else - return Option(); - } - - std::string TagAliasRegistry::expandAliases( std::string const& unexpandedTestSpec ) const { - std::string expandedTestSpec = unexpandedTestSpec; - for( std::map::const_iterator it = m_registry.begin(), itEnd = m_registry.end(); - it != itEnd; - ++it ) { - std::size_t pos = expandedTestSpec.find( it->first ); - if( pos != std::string::npos ) { - expandedTestSpec = expandedTestSpec.substr( 0, pos ) + - it->second.tag + - expandedTestSpec.substr( pos + it->first.size() ); - } - } - return expandedTestSpec; - } - - void TagAliasRegistry::add( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) { - - if( !startsWith( alias, "[@" ) || !endsWith( alias, "]" ) ) { - std::ostringstream oss; - oss << "error: tag alias, \"" << alias << "\" is not of the form [@alias name].\n" << lineInfo; - throw std::domain_error( oss.str().c_str() ); - } - if( !m_registry.insert( std::make_pair( alias, TagAlias( tag, lineInfo ) ) ).second ) { - std::ostringstream oss; - oss << "error: tag alias, \"" << alias << "\" already registered.\n" - << "\tFirst seen at " << find(alias)->lineInfo << "\n" - << "\tRedefined at " << lineInfo; - throw std::domain_error( oss.str().c_str() ); - } - } - - TagAliasRegistry& TagAliasRegistry::get() { - static TagAliasRegistry instance; - return instance; - - } - - ITagAliasRegistry::~ITagAliasRegistry() {} - ITagAliasRegistry const& ITagAliasRegistry::get() { return TagAliasRegistry::get(); } - - RegistrarForTagAliases::RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) { - try { - TagAliasRegistry::get().add( alias, tag, lineInfo ); - } - catch( std::exception& ex ) { - Colour colourGuard( Colour::Red ); - Catch::cerr() << ex.what() << std::endl; - exit(1); - } - } - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_MULTI_HPP_INCLUDED - -namespace Catch { - -class MultipleReporters : public SharedImpl { - typedef std::vector > Reporters; - Reporters m_reporters; - -public: - void add( Ptr const& reporter ) { - m_reporters.push_back( reporter ); - } - -public: - - virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { - return m_reporters[0]->getPreferences(); - } - - virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->noMatchingTestCases( spec ); - } - - virtual void testRunStarting( TestRunInfo const& testRunInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->testRunStarting( testRunInfo ); - } - - virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->testGroupStarting( groupInfo ); - } - - virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->testCaseStarting( testInfo ); - } - - virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->sectionStarting( sectionInfo ); - } - - virtual void assertionStarting( AssertionInfo const& assertionInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->assertionStarting( assertionInfo ); - } - - - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - bool clearBuffer = false; - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - clearBuffer |= (*it)->assertionEnded( assertionStats ); - return clearBuffer; - } - - virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->sectionEnded( sectionStats ); - } - - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->testCaseEnded( testCaseStats ); - } - - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->testGroupEnded( testGroupStats ); - } - - virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->testRunEnded( testRunStats ); - } - - virtual void skipTest( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { - for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); - it != itEnd; - ++it ) - (*it)->skipTest( testInfo ); - } -}; - -Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ) { - Ptr resultingReporter; - - if( existingReporter ) { - MultipleReporters* multi = dynamic_cast( existingReporter.get() ); - if( !multi ) { - multi = new MultipleReporters; - resultingReporter = Ptr( multi ); - if( existingReporter ) - multi->add( existingReporter ); - } - else - resultingReporter = existingReporter; - multi->add( additionalReporter ); - } - else - resultingReporter = additionalReporter; - - return resultingReporter; -} - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED - - -#define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED - -#include - -namespace Catch { - - struct StreamingReporterBase : SharedImpl { - - StreamingReporterBase( ReporterConfig const& _config ) - : m_config( _config.fullConfig() ), - stream( _config.stream() ) - { - m_reporterPrefs.shouldRedirectStdOut = false; - } - - virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { - return m_reporterPrefs; - } - - virtual ~StreamingReporterBase() CATCH_OVERRIDE; - - virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {} - - virtual void testRunStarting( TestRunInfo const& _testRunInfo ) CATCH_OVERRIDE { - currentTestRunInfo = _testRunInfo; - } - virtual void testGroupStarting( GroupInfo const& _groupInfo ) CATCH_OVERRIDE { - currentGroupInfo = _groupInfo; - } - - virtual void testCaseStarting( TestCaseInfo const& _testInfo ) CATCH_OVERRIDE { - currentTestCaseInfo = _testInfo; - } - virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { - m_sectionStack.push_back( _sectionInfo ); - } - - virtual void sectionEnded( SectionStats const& ) CATCH_OVERRIDE { - m_sectionStack.pop_back(); - } - virtual void testCaseEnded( TestCaseStats const& ) CATCH_OVERRIDE { - currentTestCaseInfo.reset(); - } - virtual void testGroupEnded( TestGroupStats const& ) CATCH_OVERRIDE { - currentGroupInfo.reset(); - } - virtual void testRunEnded( TestRunStats const& ) CATCH_OVERRIDE { - currentTestCaseInfo.reset(); - currentGroupInfo.reset(); - currentTestRunInfo.reset(); - } - - virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE { - - - } - - Ptr m_config; - std::ostream& stream; - - LazyStat currentTestRunInfo; - LazyStat currentGroupInfo; - LazyStat currentTestCaseInfo; - - std::vector m_sectionStack; - ReporterPreferences m_reporterPrefs; - }; - - struct CumulativeReporterBase : SharedImpl { - template - struct Node : SharedImpl<> { - explicit Node( T const& _value ) : value( _value ) {} - virtual ~Node() {} - - typedef std::vector > ChildNodes; - T value; - ChildNodes children; - }; - struct SectionNode : SharedImpl<> { - explicit SectionNode( SectionStats const& _stats ) : stats( _stats ) {} - virtual ~SectionNode(); - - bool operator == ( SectionNode const& other ) const { - return stats.sectionInfo.lineInfo == other.stats.sectionInfo.lineInfo; - } - bool operator == ( Ptr const& other ) const { - return operator==( *other ); - } - - SectionStats stats; - typedef std::vector > ChildSections; - typedef std::vector Assertions; - ChildSections childSections; - Assertions assertions; - std::string stdOut; - std::string stdErr; - }; - - struct BySectionInfo { - BySectionInfo( SectionInfo const& other ) : m_other( other ) {} - BySectionInfo( BySectionInfo const& other ) : m_other( other.m_other ) {} - bool operator() ( Ptr const& node ) const { - return node->stats.sectionInfo.lineInfo == m_other.lineInfo; - } - private: - void operator=( BySectionInfo const& ); - SectionInfo const& m_other; - }; - - typedef Node TestCaseNode; - typedef Node TestGroupNode; - typedef Node TestRunNode; - - CumulativeReporterBase( ReporterConfig const& _config ) - : m_config( _config.fullConfig() ), - stream( _config.stream() ) - { - m_reporterPrefs.shouldRedirectStdOut = false; - } - ~CumulativeReporterBase(); - - virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { - return m_reporterPrefs; - } - - virtual void testRunStarting( TestRunInfo const& ) CATCH_OVERRIDE {} - virtual void testGroupStarting( GroupInfo const& ) CATCH_OVERRIDE {} - - virtual void testCaseStarting( TestCaseInfo const& ) CATCH_OVERRIDE {} - - virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { - SectionStats incompleteStats( sectionInfo, Counts(), 0, false ); - Ptr node; - if( m_sectionStack.empty() ) { - if( !m_rootSection ) - m_rootSection = new SectionNode( incompleteStats ); - node = m_rootSection; - } - else { - SectionNode& parentNode = *m_sectionStack.back(); - SectionNode::ChildSections::const_iterator it = - std::find_if( parentNode.childSections.begin(), - parentNode.childSections.end(), - BySectionInfo( sectionInfo ) ); - if( it == parentNode.childSections.end() ) { - node = new SectionNode( incompleteStats ); - parentNode.childSections.push_back( node ); - } - else - node = *it; - } - m_sectionStack.push_back( node ); - m_deepestSection = node; - } - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} - - virtual bool assertionEnded( AssertionStats const& assertionStats ) { - assert( !m_sectionStack.empty() ); - SectionNode& sectionNode = *m_sectionStack.back(); - sectionNode.assertions.push_back( assertionStats ); - return true; - } - virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { - assert( !m_sectionStack.empty() ); - SectionNode& node = *m_sectionStack.back(); - node.stats = sectionStats; - m_sectionStack.pop_back(); - } - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - Ptr node = new TestCaseNode( testCaseStats ); - assert( m_sectionStack.size() == 0 ); - node->children.push_back( m_rootSection ); - m_testCases.push_back( node ); - m_rootSection.reset(); - - assert( m_deepestSection ); - m_deepestSection->stdOut = testCaseStats.stdOut; - m_deepestSection->stdErr = testCaseStats.stdErr; - } - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - Ptr node = new TestGroupNode( testGroupStats ); - node->children.swap( m_testCases ); - m_testGroups.push_back( node ); - } - virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { - Ptr node = new TestRunNode( testRunStats ); - node->children.swap( m_testGroups ); - m_testRuns.push_back( node ); - testRunEndedCumulative(); - } - virtual void testRunEndedCumulative() = 0; - - virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {} - - Ptr m_config; - std::ostream& stream; - std::vector m_assertions; - std::vector > > m_sections; - std::vector > m_testCases; - std::vector > m_testGroups; - - std::vector > m_testRuns; - - Ptr m_rootSection; - Ptr m_deepestSection; - std::vector > m_sectionStack; - ReporterPreferences m_reporterPrefs; - - }; - - template - char const* getLineOfChars() { - static char line[CATCH_CONFIG_CONSOLE_WIDTH] = {0}; - if( !*line ) { - memset( line, C, CATCH_CONFIG_CONSOLE_WIDTH-1 ); - line[CATCH_CONFIG_CONSOLE_WIDTH-1] = 0; - } - return line; - } - - struct TestEventListenerBase : StreamingReporterBase { - TestEventListenerBase( ReporterConfig const& _config ) - : StreamingReporterBase( _config ) - {} - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} - virtual bool assertionEnded( AssertionStats const& ) CATCH_OVERRIDE { - return false; - } - }; - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED - -namespace Catch { - - template - class LegacyReporterRegistrar { - - class ReporterFactory : public IReporterFactory { - virtual IStreamingReporter* create( ReporterConfig const& config ) const { - return new LegacyReporterAdapter( new T( config ) ); - } - - virtual std::string getDescription() const { - return T::getDescription(); - } - }; - - public: - - LegacyReporterRegistrar( std::string const& name ) { - getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); - } - }; - - template - class ReporterRegistrar { - - class ReporterFactory : public SharedImpl { - - - - - - - - - - - - - virtual IStreamingReporter* create( ReporterConfig const& config ) const { - return new T( config ); - } - - virtual std::string getDescription() const { - return T::getDescription(); - } - }; - - public: - - ReporterRegistrar( std::string const& name ) { - getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); - } - }; - - template - class ListenerRegistrar { - - class ListenerFactory : public SharedImpl { - - virtual IStreamingReporter* create( ReporterConfig const& config ) const { - return new T( config ); - } - virtual std::string getDescription() const { - return ""; - } - }; - - public: - - ListenerRegistrar() { - getMutableRegistryHub().registerListener( new ListenerFactory() ); - } - }; -} - -#define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \ - namespace{ Catch::LegacyReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } - -#define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \ - namespace{ Catch::ReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } - -#define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \ - namespace{ Catch::ListenerRegistrar catch_internal_RegistrarFor##listenerType; } - - -#define TWOBLUECUBES_CATCH_XMLWRITER_HPP_INCLUDED - -#include -#include -#include -#include - -namespace Catch { - - class XmlEncode { - public: - enum ForWhat { ForTextNodes, ForAttributes }; - - XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes ) - : m_str( str ), - m_forWhat( forWhat ) - {} - - void encodeTo( std::ostream& os ) const { - - - - - for( std::size_t i = 0; i < m_str.size(); ++ i ) { - char c = m_str[i]; - switch( c ) { - case '<': os << "<"; break; - case '&': os << "&"; break; - - case '>': - - if( i > 2 && m_str[i-1] == ']' && m_str[i-2] == ']' ) - os << ">"; - else - os << c; - break; - - case '\"': - if( m_forWhat == ForAttributes ) - os << """; - else - os << c; - break; - - default: - - if ( ( c < '\x09' ) || ( c > '\x0D' && c < '\x20') || c=='\x7F' ) - os << "&#x" << std::uppercase << std::hex << static_cast( c ); - else - os << c; - } - } - } - - friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) { - xmlEncode.encodeTo( os ); - return os; - } - - private: - std::string m_str; - ForWhat m_forWhat; - }; - - class XmlWriter { - public: - - class ScopedElement { - public: - ScopedElement( XmlWriter* writer ) - : m_writer( writer ) - {} - - ScopedElement( ScopedElement const& other ) - : m_writer( other.m_writer ){ - other.m_writer = CATCH_NULL; - } - - ~ScopedElement() { - if( m_writer ) - m_writer->endElement(); - } - - ScopedElement& writeText( std::string const& text, bool indent = true ) { - m_writer->writeText( text, indent ); - return *this; - } - - template - ScopedElement& writeAttribute( std::string const& name, T const& attribute ) { - m_writer->writeAttribute( name, attribute ); - return *this; - } - - private: - mutable XmlWriter* m_writer; - }; - - XmlWriter() - : m_tagIsOpen( false ), - m_needsNewline( false ), - m_os( &Catch::cout() ) - {} - - XmlWriter( std::ostream& os ) - : m_tagIsOpen( false ), - m_needsNewline( false ), - m_os( &os ) - {} - - ~XmlWriter() { - while( !m_tags.empty() ) - endElement(); - } - - XmlWriter& startElement( std::string const& name ) { - ensureTagClosed(); - newlineIfNecessary(); - stream() << m_indent << "<" << name; - m_tags.push_back( name ); - m_indent += " "; - m_tagIsOpen = true; - return *this; - } - - ScopedElement scopedElement( std::string const& name ) { - ScopedElement scoped( this ); - startElement( name ); - return scoped; - } - - XmlWriter& endElement() { - newlineIfNecessary(); - m_indent = m_indent.substr( 0, m_indent.size()-2 ); - if( m_tagIsOpen ) { - stream() << "/>\n"; - m_tagIsOpen = false; - } - else { - stream() << m_indent << "\n"; - } - m_tags.pop_back(); - return *this; - } - - XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) { - if( !name.empty() && !attribute.empty() ) - stream() << " " << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << "\""; - return *this; - } - - XmlWriter& writeAttribute( std::string const& name, bool attribute ) { - stream() << " " << name << "=\"" << ( attribute ? "true" : "false" ) << "\""; - return *this; - } - - template - XmlWriter& writeAttribute( std::string const& name, T const& attribute ) { - std::ostringstream oss; - oss << attribute; - return writeAttribute( name, oss.str() ); - } - - XmlWriter& writeText( std::string const& text, bool indent = true ) { - if( !text.empty() ){ - bool tagWasOpen = m_tagIsOpen; - ensureTagClosed(); - if( tagWasOpen && indent ) - stream() << m_indent; - stream() << XmlEncode( text ); - m_needsNewline = true; - } - return *this; - } - - XmlWriter& writeComment( std::string const& text ) { - ensureTagClosed(); - stream() << m_indent << ""; - m_needsNewline = true; - return *this; - } - - XmlWriter& writeBlankLine() { - ensureTagClosed(); - stream() << "\n"; - return *this; - } - - void setStream( std::ostream& os ) { - m_os = &os; - } - - private: - XmlWriter( XmlWriter const& ); - void operator=( XmlWriter const& ); - - std::ostream& stream() { - return *m_os; - } - - void ensureTagClosed() { - if( m_tagIsOpen ) { - stream() << ">\n"; - m_tagIsOpen = false; - } - } - - void newlineIfNecessary() { - if( m_needsNewline ) { - stream() << "\n"; - m_needsNewline = false; - } - } - - bool m_tagIsOpen; - bool m_needsNewline; - std::vector m_tags; - std::string m_indent; - std::ostream* m_os; - }; - -} - - -#define TWOBLUECUBES_CATCH_REENABLE_WARNINGS_H_INCLUDED - -#ifdef __clang__ -# ifdef __ICC -# pragma warning(pop) -# else -# pragma clang diagnostic pop -# endif -#elif defined __GNUC__ -# pragma GCC diagnostic pop -#endif - - -namespace Catch { - class XmlReporter : public StreamingReporterBase { - public: - XmlReporter( ReporterConfig const& _config ) - : StreamingReporterBase( _config ), - m_sectionDepth( 0 ) - { - m_reporterPrefs.shouldRedirectStdOut = true; - } - - virtual ~XmlReporter() CATCH_OVERRIDE; - - static std::string getDescription() { - return "Reports test results as an XML document"; - } - - public: - - virtual void noMatchingTestCases( std::string const& s ) CATCH_OVERRIDE { - StreamingReporterBase::noMatchingTestCases( s ); - } - - virtual void testRunStarting( TestRunInfo const& testInfo ) CATCH_OVERRIDE { - StreamingReporterBase::testRunStarting( testInfo ); - m_xml.setStream( stream ); - m_xml.startElement( "Catch" ); - if( !m_config->name().empty() ) - m_xml.writeAttribute( "name", m_config->name() ); - } - - virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { - StreamingReporterBase::testGroupStarting( groupInfo ); - m_xml.startElement( "Group" ) - .writeAttribute( "name", groupInfo.name ); - } - - virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { - StreamingReporterBase::testCaseStarting(testInfo); - m_xml.startElement( "TestCase" ).writeAttribute( "name", trim( testInfo.name ) ); - - if ( m_config->showDurations() == ShowDurations::Always ) - m_testCaseTimer.start(); - } - - virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { - StreamingReporterBase::sectionStarting( sectionInfo ); - if( m_sectionDepth++ > 0 ) { - m_xml.startElement( "Section" ) - .writeAttribute( "name", trim( sectionInfo.name ) ) - .writeAttribute( "description", sectionInfo.description ); - } - } - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { } - - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - const AssertionResult& assertionResult = assertionStats.assertionResult; - - - if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { - for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); - it != itEnd; - ++it ) { - if( it->type == ResultWas::Info ) { - m_xml.scopedElement( "Info" ) - .writeText( it->message ); - } else if ( it->type == ResultWas::Warning ) { - m_xml.scopedElement( "Warning" ) - .writeText( it->message ); - } - } - } - - - if( !m_config->includeSuccessfulResults() && isOk(assertionResult.getResultType()) ) - return true; - - - if( assertionResult.hasExpression() ) { - m_xml.startElement( "Expression" ) - .writeAttribute( "success", assertionResult.succeeded() ) - .writeAttribute( "type", assertionResult.getTestMacroName() ) - .writeAttribute( "filename", assertionResult.getSourceInfo().file ) - .writeAttribute( "line", assertionResult.getSourceInfo().line ); - - m_xml.scopedElement( "Original" ) - .writeText( assertionResult.getExpression() ); - m_xml.scopedElement( "Expanded" ) - .writeText( assertionResult.getExpandedExpression() ); - } - - - switch( assertionResult.getResultType() ) { - case ResultWas::ThrewException: - m_xml.scopedElement( "Exception" ) - .writeAttribute( "filename", assertionResult.getSourceInfo().file ) - .writeAttribute( "line", assertionResult.getSourceInfo().line ) - .writeText( assertionResult.getMessage() ); - break; - case ResultWas::FatalErrorCondition: - m_xml.scopedElement( "Fatal Error Condition" ) - .writeAttribute( "filename", assertionResult.getSourceInfo().file ) - .writeAttribute( "line", assertionResult.getSourceInfo().line ) - .writeText( assertionResult.getMessage() ); - break; - case ResultWas::Info: - m_xml.scopedElement( "Info" ) - .writeText( assertionResult.getMessage() ); - break; - case ResultWas::Warning: - - break; - case ResultWas::ExplicitFailure: - m_xml.scopedElement( "Failure" ) - .writeText( assertionResult.getMessage() ); - break; - default: - break; - } - - if( assertionResult.hasExpression() ) - m_xml.endElement(); - - return true; - } - - virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { - StreamingReporterBase::sectionEnded( sectionStats ); - if( --m_sectionDepth > 0 ) { - XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResults" ); - e.writeAttribute( "successes", sectionStats.assertions.passed ); - e.writeAttribute( "failures", sectionStats.assertions.failed ); - e.writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk ); - - if ( m_config->showDurations() == ShowDurations::Always ) - e.writeAttribute( "durationInSeconds", sectionStats.durationInSeconds ); - - m_xml.endElement(); - } - } - - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - StreamingReporterBase::testCaseEnded( testCaseStats ); - XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResult" ); - e.writeAttribute( "success", testCaseStats.totals.assertions.allOk() ); - - if ( m_config->showDurations() == ShowDurations::Always ) - e.writeAttribute( "durationInSeconds", m_testCaseTimer.getElapsedSeconds() ); - - m_xml.endElement(); - } - - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - StreamingReporterBase::testGroupEnded( testGroupStats ); - - m_xml.scopedElement( "OverallResults" ) - .writeAttribute( "successes", testGroupStats.totals.assertions.passed ) - .writeAttribute( "failures", testGroupStats.totals.assertions.failed ) - .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk ); - m_xml.endElement(); - } - - virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { - StreamingReporterBase::testRunEnded( testRunStats ); - m_xml.scopedElement( "OverallResults" ) - .writeAttribute( "successes", testRunStats.totals.assertions.passed ) - .writeAttribute( "failures", testRunStats.totals.assertions.failed ) - .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk ); - m_xml.endElement(); - } - - private: - Timer m_testCaseTimer; - XmlWriter m_xml; - int m_sectionDepth; - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter ) - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_JUNIT_HPP_INCLUDED - -#include - -namespace Catch { - - class JunitReporter : public CumulativeReporterBase { - public: - JunitReporter( ReporterConfig const& _config ) - : CumulativeReporterBase( _config ), - xml( _config.stream() ) - { - m_reporterPrefs.shouldRedirectStdOut = true; - } - - virtual ~JunitReporter() CATCH_OVERRIDE; - - static std::string getDescription() { - return "Reports test results in an XML format that looks like Ant's junitreport target"; - } - - virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {} - - virtual void testRunStarting( TestRunInfo const& runInfo ) CATCH_OVERRIDE { - CumulativeReporterBase::testRunStarting( runInfo ); - xml.startElement( "testsuites" ); - } - - virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { - suiteTimer.start(); - stdOutForSuite.str(""); - stdErrForSuite.str(""); - unexpectedExceptions = 0; - CumulativeReporterBase::testGroupStarting( groupInfo ); - } - - virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException ) - unexpectedExceptions++; - return CumulativeReporterBase::assertionEnded( assertionStats ); - } - - virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { - stdOutForSuite << testCaseStats.stdOut; - stdErrForSuite << testCaseStats.stdErr; - CumulativeReporterBase::testCaseEnded( testCaseStats ); - } - - virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { - double suiteTime = suiteTimer.getElapsedSeconds(); - CumulativeReporterBase::testGroupEnded( testGroupStats ); - writeGroup( *m_testGroups.back(), suiteTime ); - } - - virtual void testRunEndedCumulative() CATCH_OVERRIDE { - xml.endElement(); - } - - void writeGroup( TestGroupNode const& groupNode, double suiteTime ) { - XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" ); - TestGroupStats const& stats = groupNode.value; - xml.writeAttribute( "name", stats.groupInfo.name ); - xml.writeAttribute( "errors", unexpectedExceptions ); - xml.writeAttribute( "failures", stats.totals.assertions.failed-unexpectedExceptions ); - xml.writeAttribute( "tests", stats.totals.assertions.total() ); - xml.writeAttribute( "hostname", "tbd" ); - if( m_config->showDurations() == ShowDurations::Never ) - xml.writeAttribute( "time", "" ); - else - xml.writeAttribute( "time", suiteTime ); - xml.writeAttribute( "timestamp", "tbd" ); - - - for( TestGroupNode::ChildNodes::const_iterator - it = groupNode.children.begin(), itEnd = groupNode.children.end(); - it != itEnd; - ++it ) - writeTestCase( **it ); - - xml.scopedElement( "system-out" ).writeText( trim( stdOutForSuite.str() ), false ); - xml.scopedElement( "system-err" ).writeText( trim( stdErrForSuite.str() ), false ); - } - - void writeTestCase( TestCaseNode const& testCaseNode ) { - TestCaseStats const& stats = testCaseNode.value; - - - - assert( testCaseNode.children.size() == 1 ); - SectionNode const& rootSection = *testCaseNode.children.front(); - - std::string className = stats.testInfo.className; - - if( className.empty() ) { - if( rootSection.childSections.empty() ) - className = "global"; - } - writeSection( className, "", rootSection ); - } - - void writeSection( std::string const& className, - std::string const& rootName, - SectionNode const& sectionNode ) { - std::string name = trim( sectionNode.stats.sectionInfo.name ); - if( !rootName.empty() ) - name = rootName + "/" + name; - - if( !sectionNode.assertions.empty() || - !sectionNode.stdOut.empty() || - !sectionNode.stdErr.empty() ) { - XmlWriter::ScopedElement e = xml.scopedElement( "testcase" ); - if( className.empty() ) { - xml.writeAttribute( "classname", name ); - xml.writeAttribute( "name", "root" ); - } - else { - xml.writeAttribute( "classname", className ); - xml.writeAttribute( "name", name ); - } - xml.writeAttribute( "time", Catch::toString( sectionNode.stats.durationInSeconds ) ); - - writeAssertions( sectionNode ); - - if( !sectionNode.stdOut.empty() ) - xml.scopedElement( "system-out" ).writeText( trim( sectionNode.stdOut ), false ); - if( !sectionNode.stdErr.empty() ) - xml.scopedElement( "system-err" ).writeText( trim( sectionNode.stdErr ), false ); - } - for( SectionNode::ChildSections::const_iterator - it = sectionNode.childSections.begin(), - itEnd = sectionNode.childSections.end(); - it != itEnd; - ++it ) - if( className.empty() ) - writeSection( name, "", **it ); - else - writeSection( className, name, **it ); - } - - void writeAssertions( SectionNode const& sectionNode ) { - for( SectionNode::Assertions::const_iterator - it = sectionNode.assertions.begin(), itEnd = sectionNode.assertions.end(); - it != itEnd; - ++it ) - writeAssertion( *it ); - } - void writeAssertion( AssertionStats const& stats ) { - AssertionResult const& result = stats.assertionResult; - if( !result.isOk() ) { - std::string elementName; - switch( result.getResultType() ) { - case ResultWas::ThrewException: - case ResultWas::FatalErrorCondition: - elementName = "error"; - break; - case ResultWas::ExplicitFailure: - elementName = "failure"; - break; - case ResultWas::ExpressionFailed: - elementName = "failure"; - break; - case ResultWas::DidntThrowException: - elementName = "failure"; - break; - - - case ResultWas::Info: - case ResultWas::Warning: - case ResultWas::Ok: - case ResultWas::Unknown: - case ResultWas::FailureBit: - case ResultWas::Exception: - elementName = "internalError"; - break; - } - - XmlWriter::ScopedElement e = xml.scopedElement( elementName ); - - xml.writeAttribute( "message", result.getExpandedExpression() ); - xml.writeAttribute( "type", result.getTestMacroName() ); - - std::ostringstream oss; - if( !result.getMessage().empty() ) - oss << result.getMessage() << "\n"; - for( std::vector::const_iterator - it = stats.infoMessages.begin(), - itEnd = stats.infoMessages.end(); - it != itEnd; - ++it ) - if( it->type == ResultWas::Info ) - oss << it->message << "\n"; - - oss << "at " << result.getSourceInfo(); - xml.writeText( oss.str(), false ); - } - } - - XmlWriter xml; - Timer suiteTimer; - std::ostringstream stdOutForSuite; - std::ostringstream stdErrForSuite; - unsigned int unexpectedExceptions; - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter ) - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_CONSOLE_HPP_INCLUDED - -namespace Catch { - - struct ConsoleReporter : StreamingReporterBase { - ConsoleReporter( ReporterConfig const& _config ) - : StreamingReporterBase( _config ), - m_headerPrinted( false ) - {} - - virtual ~ConsoleReporter() CATCH_OVERRIDE; - static std::string getDescription() { - return "Reports test results as plain lines of text"; - } - - virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { - stream << "No test cases matched '" << spec << "'" << std::endl; - } - - virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { - } - - virtual bool assertionEnded( AssertionStats const& _assertionStats ) CATCH_OVERRIDE { - AssertionResult const& result = _assertionStats.assertionResult; - - bool printInfoMessages = true; - - - if( !m_config->includeSuccessfulResults() && result.isOk() ) { - if( result.getResultType() != ResultWas::Warning ) - return false; - printInfoMessages = false; - } - - lazyPrint(); - - AssertionPrinter printer( stream, _assertionStats, printInfoMessages ); - printer.print(); - stream << std::endl; - return true; - } - - virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { - m_headerPrinted = false; - StreamingReporterBase::sectionStarting( _sectionInfo ); - } - virtual void sectionEnded( SectionStats const& _sectionStats ) CATCH_OVERRIDE { - if( _sectionStats.missingAssertions ) { - lazyPrint(); - Colour colour( Colour::ResultError ); - if( m_sectionStack.size() > 1 ) - stream << "\nNo assertions in section"; - else - stream << "\nNo assertions in test case"; - stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl; - } - if( m_headerPrinted ) { - if( m_config->showDurations() == ShowDurations::Always ) - stream << "Completed in " << _sectionStats.durationInSeconds << "s" << std::endl; - m_headerPrinted = false; - } - else { - if( m_config->showDurations() == ShowDurations::Always ) - stream << _sectionStats.sectionInfo.name << " completed in " << _sectionStats.durationInSeconds << "s" << std::endl; - } - StreamingReporterBase::sectionEnded( _sectionStats ); - } - - virtual void testCaseEnded( TestCaseStats const& _testCaseStats ) CATCH_OVERRIDE { - StreamingReporterBase::testCaseEnded( _testCaseStats ); - m_headerPrinted = false; - } - virtual void testGroupEnded( TestGroupStats const& _testGroupStats ) CATCH_OVERRIDE { - if( currentGroupInfo.used ) { - printSummaryDivider(); - stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n"; - printTotals( _testGroupStats.totals ); - stream << "\n" << std::endl; - } - StreamingReporterBase::testGroupEnded( _testGroupStats ); - } - virtual void testRunEnded( TestRunStats const& _testRunStats ) CATCH_OVERRIDE { - printTotalsDivider( _testRunStats.totals ); - printTotals( _testRunStats.totals ); - stream << std::endl; - StreamingReporterBase::testRunEnded( _testRunStats ); - } - - private: - - class AssertionPrinter { - void operator= ( AssertionPrinter const& ); - public: - AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) - : stream( _stream ), - stats( _stats ), - result( _stats.assertionResult ), - colour( Colour::None ), - message( result.getMessage() ), - messages( _stats.infoMessages ), - printInfoMessages( _printInfoMessages ) - { - switch( result.getResultType() ) { - case ResultWas::Ok: - colour = Colour::Success; - passOrFail = "PASSED"; - - if( _stats.infoMessages.size() == 1 ) - messageLabel = "with message"; - if( _stats.infoMessages.size() > 1 ) - messageLabel = "with messages"; - break; - case ResultWas::ExpressionFailed: - if( result.isOk() ) { - colour = Colour::Success; - passOrFail = "FAILED - but was ok"; - } - else { - colour = Colour::Error; - passOrFail = "FAILED"; - } - if( _stats.infoMessages.size() == 1 ) - messageLabel = "with message"; - if( _stats.infoMessages.size() > 1 ) - messageLabel = "with messages"; - break; - case ResultWas::ThrewException: - colour = Colour::Error; - passOrFail = "FAILED"; - messageLabel = "due to unexpected exception with message"; - break; - case ResultWas::FatalErrorCondition: - colour = Colour::Error; - passOrFail = "FAILED"; - messageLabel = "due to a fatal error condition"; - break; - case ResultWas::DidntThrowException: - colour = Colour::Error; - passOrFail = "FAILED"; - messageLabel = "because no exception was thrown where one was expected"; - break; - case ResultWas::Info: - messageLabel = "info"; - break; - case ResultWas::Warning: - messageLabel = "warning"; - break; - case ResultWas::ExplicitFailure: - passOrFail = "FAILED"; - colour = Colour::Error; - if( _stats.infoMessages.size() == 1 ) - messageLabel = "explicitly with message"; - if( _stats.infoMessages.size() > 1 ) - messageLabel = "explicitly with messages"; - break; - - case ResultWas::Unknown: - case ResultWas::FailureBit: - case ResultWas::Exception: - passOrFail = "** internal error **"; - colour = Colour::Error; - break; - } - } - - void print() const { - printSourceInfo(); - if( stats.totals.assertions.total() > 0 ) { - if( result.isOk() ) - stream << "\n"; - printResultType(); - printOriginalExpression(); - printReconstructedExpression(); - } - else { - stream << "\n"; - } - printMessage(); - } - - private: - void printResultType() const { - if( !passOrFail.empty() ) { - Colour colourGuard( colour ); - stream << passOrFail << ":\n"; - } - } - void printOriginalExpression() const { - if( result.hasExpression() ) { - Colour colourGuard( Colour::OriginalExpression ); - stream << " "; - stream << result.getExpressionInMacro(); - stream << "\n"; - } - } - void printReconstructedExpression() const { - if( result.hasExpandedExpression() ) { - stream << "with expansion:\n"; - Colour colourGuard( Colour::ReconstructedExpression ); - stream << Text( result.getExpandedExpression(), TextAttributes().setIndent(2) ) << "\n"; - } - } - void printMessage() const { - if( !messageLabel.empty() ) - stream << messageLabel << ":" << "\n"; - for( std::vector::const_iterator it = messages.begin(), itEnd = messages.end(); - it != itEnd; - ++it ) { - - if( printInfoMessages || it->type != ResultWas::Info ) - stream << Text( it->message, TextAttributes().setIndent(2) ) << "\n"; - } - } - void printSourceInfo() const { - Colour colourGuard( Colour::FileName ); - stream << result.getSourceInfo() << ": "; - } - - std::ostream& stream; - AssertionStats const& stats; - AssertionResult const& result; - Colour::Code colour; - std::string passOrFail; - std::string messageLabel; - std::string message; - std::vector messages; - bool printInfoMessages; - }; - - void lazyPrint() { - - if( !currentTestRunInfo.used ) - lazyPrintRunInfo(); - if( !currentGroupInfo.used ) - lazyPrintGroupInfo(); - - if( !m_headerPrinted ) { - printTestCaseAndSectionHeader(); - m_headerPrinted = true; - } - } - void lazyPrintRunInfo() { - stream << "\n" << getLineOfChars<'~'>() << "\n"; - Colour colour( Colour::SecondaryText ); - stream << currentTestRunInfo->name - << " is a Catch v" << libraryVersion << " host application.\n" - << "Run with -? for options\n\n"; - - if( m_config->rngSeed() != 0 ) - stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n"; - - currentTestRunInfo.used = true; - } - void lazyPrintGroupInfo() { - if( !currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1 ) { - printClosedHeader( "Group: " + currentGroupInfo->name ); - currentGroupInfo.used = true; - } - } - void printTestCaseAndSectionHeader() { - assert( !m_sectionStack.empty() ); - printOpenHeader( currentTestCaseInfo->name ); - - if( m_sectionStack.size() > 1 ) { - Colour colourGuard( Colour::Headers ); - - std::vector::const_iterator - it = m_sectionStack.begin()+1, - itEnd = m_sectionStack.end(); - for( ; it != itEnd; ++it ) - printHeaderString( it->name, 2 ); - } - - SourceLineInfo lineInfo = m_sectionStack.front().lineInfo; - - if( !lineInfo.empty() ){ - stream << getLineOfChars<'-'>() << "\n"; - Colour colourGuard( Colour::FileName ); - stream << lineInfo << "\n"; - } - stream << getLineOfChars<'.'>() << "\n" << std::endl; - } - - void printClosedHeader( std::string const& _name ) { - printOpenHeader( _name ); - stream << getLineOfChars<'.'>() << "\n"; - } - void printOpenHeader( std::string const& _name ) { - stream << getLineOfChars<'-'>() << "\n"; - { - Colour colourGuard( Colour::Headers ); - printHeaderString( _name ); - } - } - - - - void printHeaderString( std::string const& _string, std::size_t indent = 0 ) { - std::size_t i = _string.find( ": " ); - if( i != std::string::npos ) - i+=2; - else - i = 0; - stream << Text( _string, TextAttributes() - .setIndent( indent+i) - .setInitialIndent( indent ) ) << "\n"; - } - - struct SummaryColumn { - - SummaryColumn( std::string const& _label, Colour::Code _colour ) - : label( _label ), - colour( _colour ) - {} - SummaryColumn addRow( std::size_t count ) { - std::ostringstream oss; - oss << count; - std::string row = oss.str(); - for( std::vector::iterator it = rows.begin(); it != rows.end(); ++it ) { - while( it->size() < row.size() ) - *it = " " + *it; - while( it->size() > row.size() ) - row = " " + row; - } - rows.push_back( row ); - return *this; - } - - std::string label; - Colour::Code colour; - std::vector rows; - - }; - - void printTotals( Totals const& totals ) { - if( totals.testCases.total() == 0 ) { - stream << Colour( Colour::Warning ) << "No tests ran\n"; - } - else if( totals.assertions.total() > 0 && totals.assertions.allPassed() ) { - stream << Colour( Colour::ResultSuccess ) << "All tests passed"; - stream << " (" - << pluralise( totals.assertions.passed, "assertion" ) << " in " - << pluralise( totals.testCases.passed, "test case" ) << ")" - << "\n"; - } - else { - - std::vector columns; - columns.push_back( SummaryColumn( "", Colour::None ) - .addRow( totals.testCases.total() ) - .addRow( totals.assertions.total() ) ); - columns.push_back( SummaryColumn( "passed", Colour::Success ) - .addRow( totals.testCases.passed ) - .addRow( totals.assertions.passed ) ); - columns.push_back( SummaryColumn( "failed", Colour::ResultError ) - .addRow( totals.testCases.failed ) - .addRow( totals.assertions.failed ) ); - columns.push_back( SummaryColumn( "failed as expected", Colour::ResultExpectedFailure ) - .addRow( totals.testCases.failedButOk ) - .addRow( totals.assertions.failedButOk ) ); - - printSummaryRow( "test cases", columns, 0 ); - printSummaryRow( "assertions", columns, 1 ); - } - } - void printSummaryRow( std::string const& label, std::vector const& cols, std::size_t row ) { - for( std::vector::const_iterator it = cols.begin(); it != cols.end(); ++it ) { - std::string value = it->rows[row]; - if( it->label.empty() ) { - stream << label << ": "; - if( value != "0" ) - stream << value; - else - stream << Colour( Colour::Warning ) << "- none -"; - } - else if( value != "0" ) { - stream << Colour( Colour::LightGrey ) << " | "; - stream << Colour( it->colour ) - << value << " " << it->label; - } - } - stream << "\n"; - } - - static std::size_t makeRatio( std::size_t number, std::size_t total ) { - std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0; - return ( ratio == 0 && number > 0 ) ? 1 : ratio; - } - static std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) { - if( i > j && i > k ) - return i; - else if( j > k ) - return j; - else - return k; - } - - void printTotalsDivider( Totals const& totals ) { - if( totals.testCases.total() > 0 ) { - std::size_t failedRatio = makeRatio( totals.testCases.failed, totals.testCases.total() ); - std::size_t failedButOkRatio = makeRatio( totals.testCases.failedButOk, totals.testCases.total() ); - std::size_t passedRatio = makeRatio( totals.testCases.passed, totals.testCases.total() ); - while( failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH-1 ) - findMax( failedRatio, failedButOkRatio, passedRatio )++; - while( failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH-1 ) - findMax( failedRatio, failedButOkRatio, passedRatio )--; - - stream << Colour( Colour::Error ) << std::string( failedRatio, '=' ); - stream << Colour( Colour::ResultExpectedFailure ) << std::string( failedButOkRatio, '=' ); - if( totals.testCases.allPassed() ) - stream << Colour( Colour::ResultSuccess ) << std::string( passedRatio, '=' ); - else - stream << Colour( Colour::Success ) << std::string( passedRatio, '=' ); - } - else { - stream << Colour( Colour::Warning ) << std::string( CATCH_CONFIG_CONSOLE_WIDTH-1, '=' ); - } - stream << "\n"; - } - void printSummaryDivider() { - stream << getLineOfChars<'-'>() << "\n"; - } - - private: - bool m_headerPrinted; - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "console", ConsoleReporter ) - -} - - -#define TWOBLUECUBES_CATCH_REPORTER_COMPACT_HPP_INCLUDED - -namespace Catch { - - struct CompactReporter : StreamingReporterBase { - - CompactReporter( ReporterConfig const& _config ) - : StreamingReporterBase( _config ) - {} - - virtual ~CompactReporter(); - - static std::string getDescription() { - return "Reports test results on a single line, suitable for IDEs"; - } - - virtual ReporterPreferences getPreferences() const { - ReporterPreferences prefs; - prefs.shouldRedirectStdOut = false; - return prefs; - } - - virtual void noMatchingTestCases( std::string const& spec ) { - stream << "No test cases matched '" << spec << "'" << std::endl; - } - - virtual void assertionStarting( AssertionInfo const& ) { - } - - virtual bool assertionEnded( AssertionStats const& _assertionStats ) { - AssertionResult const& result = _assertionStats.assertionResult; - - bool printInfoMessages = true; - - - if( !m_config->includeSuccessfulResults() && result.isOk() ) { - if( result.getResultType() != ResultWas::Warning ) - return false; - printInfoMessages = false; - } - - AssertionPrinter printer( stream, _assertionStats, printInfoMessages ); - printer.print(); - - stream << std::endl; - return true; - } - - virtual void testRunEnded( TestRunStats const& _testRunStats ) { - printTotals( _testRunStats.totals ); - stream << "\n" << std::endl; - StreamingReporterBase::testRunEnded( _testRunStats ); - } - - private: - class AssertionPrinter { - void operator= ( AssertionPrinter const& ); - public: - AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) - : stream( _stream ) - , stats( _stats ) - , result( _stats.assertionResult ) - , messages( _stats.infoMessages ) - , itMessage( _stats.infoMessages.begin() ) - , printInfoMessages( _printInfoMessages ) - {} - - void print() { - printSourceInfo(); - - itMessage = messages.begin(); - - switch( result.getResultType() ) { - case ResultWas::Ok: - printResultType( Colour::ResultSuccess, passedString() ); - printOriginalExpression(); - printReconstructedExpression(); - if ( ! result.hasExpression() ) - printRemainingMessages( Colour::None ); - else - printRemainingMessages(); - break; - case ResultWas::ExpressionFailed: - if( result.isOk() ) - printResultType( Colour::ResultSuccess, failedString() + std::string( " - but was ok" ) ); - else - printResultType( Colour::Error, failedString() ); - printOriginalExpression(); - printReconstructedExpression(); - printRemainingMessages(); - break; - case ResultWas::ThrewException: - printResultType( Colour::Error, failedString() ); - printIssue( "unexpected exception with message:" ); - printMessage(); - printExpressionWas(); - printRemainingMessages(); - break; - case ResultWas::FatalErrorCondition: - printResultType( Colour::Error, failedString() ); - printIssue( "fatal error condition with message:" ); - printMessage(); - printExpressionWas(); - printRemainingMessages(); - break; - case ResultWas::DidntThrowException: - printResultType( Colour::Error, failedString() ); - printIssue( "expected exception, got none" ); - printExpressionWas(); - printRemainingMessages(); - break; - case ResultWas::Info: - printResultType( Colour::None, "info" ); - printMessage(); - printRemainingMessages(); - break; - case ResultWas::Warning: - printResultType( Colour::None, "warning" ); - printMessage(); - printRemainingMessages(); - break; - case ResultWas::ExplicitFailure: - printResultType( Colour::Error, failedString() ); - printIssue( "explicitly" ); - printRemainingMessages( Colour::None ); - break; - - case ResultWas::Unknown: - case ResultWas::FailureBit: - case ResultWas::Exception: - printResultType( Colour::Error, "** internal error **" ); - break; - } - } - - private: - - - static Colour::Code dimColour() { return Colour::FileName; } - -#ifdef CATCH_PLATFORM_MAC - static const char* failedString() { return "FAILED"; } - static const char* passedString() { return "PASSED"; } -#else - static const char* failedString() { return "failed"; } - static const char* passedString() { return "passed"; } -#endif - - void printSourceInfo() const { - Colour colourGuard( Colour::FileName ); - stream << result.getSourceInfo() << ":"; - } - - void printResultType( Colour::Code colour, std::string passOrFail ) const { - if( !passOrFail.empty() ) { - { - Colour colourGuard( colour ); - stream << " " << passOrFail; - } - stream << ":"; - } - } - - void printIssue( std::string issue ) const { - stream << " " << issue; - } - - void printExpressionWas() { - if( result.hasExpression() ) { - stream << ";"; - { - Colour colour( dimColour() ); - stream << " expression was:"; - } - printOriginalExpression(); - } - } - - void printOriginalExpression() const { - if( result.hasExpression() ) { - stream << " " << result.getExpression(); - } - } - - void printReconstructedExpression() const { - if( result.hasExpandedExpression() ) { - { - Colour colour( dimColour() ); - stream << " for: "; - } - stream << result.getExpandedExpression(); - } - } - - void printMessage() { - if ( itMessage != messages.end() ) { - stream << " '" << itMessage->message << "'"; - ++itMessage; - } - } - - void printRemainingMessages( Colour::Code colour = dimColour() ) { - if ( itMessage == messages.end() ) - return; - - - std::vector::const_iterator itEnd = messages.end(); - const std::size_t N = static_cast( std::distance( itMessage, itEnd ) ); - - { - Colour colourGuard( colour ); - stream << " with " << pluralise( N, "message" ) << ":"; - } - - for(; itMessage != itEnd; ) { - - if( printInfoMessages || itMessage->type != ResultWas::Info ) { - stream << " '" << itMessage->message << "'"; - if ( ++itMessage != itEnd ) { - Colour colourGuard( dimColour() ); - stream << " and"; - } - } - } - } - - private: - std::ostream& stream; - AssertionStats const& stats; - AssertionResult const& result; - std::vector messages; - std::vector::const_iterator itMessage; - bool printInfoMessages; - }; - - - - - - - - - std::string bothOrAll( std::size_t count ) const { - return count == 1 ? "" : count == 2 ? "both " : "all " ; - } - - void printTotals( const Totals& totals ) const { - if( totals.testCases.total() == 0 ) { - stream << "No tests ran."; - } - else if( totals.testCases.failed == totals.testCases.total() ) { - Colour colour( Colour::ResultError ); - const std::string qualify_assertions_failed = - totals.assertions.failed == totals.assertions.total() ? - bothOrAll( totals.assertions.failed ) : ""; - stream << - "Failed " << bothOrAll( totals.testCases.failed ) - << pluralise( totals.testCases.failed, "test case" ) << ", " - "failed " << qualify_assertions_failed << - pluralise( totals.assertions.failed, "assertion" ) << "."; - } - else if( totals.assertions.total() == 0 ) { - stream << - "Passed " << bothOrAll( totals.testCases.total() ) - << pluralise( totals.testCases.total(), "test case" ) - << " (no assertions)."; - } - else if( totals.assertions.failed ) { - Colour colour( Colour::ResultError ); - stream << - "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", " - "failed " << pluralise( totals.assertions.failed, "assertion" ) << "."; - } - else { - Colour colour( Colour::ResultSuccess ); - stream << - "Passed " << bothOrAll( totals.testCases.passed ) - << pluralise( totals.testCases.passed, "test case" ) << - " with " << pluralise( totals.assertions.passed, "assertion" ) << "."; - } - } - }; - - INTERNAL_CATCH_REGISTER_REPORTER( "compact", CompactReporter ) - -} - -namespace Catch { - - - NonCopyable::~NonCopyable() {} - IShared::~IShared() {} - IStream::~IStream() CATCH_NOEXCEPT {} - FileStream::~FileStream() CATCH_NOEXCEPT {} - CoutStream::~CoutStream() CATCH_NOEXCEPT {} - DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {} - StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {} - IContext::~IContext() {} - IResultCapture::~IResultCapture() {} - ITestCase::~ITestCase() {} - ITestCaseRegistry::~ITestCaseRegistry() {} - IRegistryHub::~IRegistryHub() {} - IMutableRegistryHub::~IMutableRegistryHub() {} - IExceptionTranslator::~IExceptionTranslator() {} - IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {} - IReporter::~IReporter() {} - IReporterFactory::~IReporterFactory() {} - IReporterRegistry::~IReporterRegistry() {} - IStreamingReporter::~IStreamingReporter() {} - AssertionStats::~AssertionStats() {} - SectionStats::~SectionStats() {} - TestCaseStats::~TestCaseStats() {} - TestGroupStats::~TestGroupStats() {} - TestRunStats::~TestRunStats() {} - CumulativeReporterBase::SectionNode::~SectionNode() {} - CumulativeReporterBase::~CumulativeReporterBase() {} - - StreamingReporterBase::~StreamingReporterBase() {} - ConsoleReporter::~ConsoleReporter() {} - CompactReporter::~CompactReporter() {} - IRunner::~IRunner() {} - IMutableContext::~IMutableContext() {} - IConfig::~IConfig() {} - XmlReporter::~XmlReporter() {} - JunitReporter::~JunitReporter() {} - TestRegistry::~TestRegistry() {} - FreeFunctionTestCase::~FreeFunctionTestCase() {} - IGeneratorInfo::~IGeneratorInfo() {} - IGeneratorsForTest::~IGeneratorsForTest() {} - WildcardPattern::~WildcardPattern() {} - TestSpec::Pattern::~Pattern() {} - TestSpec::NamePattern::~NamePattern() {} - TestSpec::TagPattern::~TagPattern() {} - TestSpec::ExcludedPattern::~ExcludedPattern() {} - - Matchers::Impl::StdString::Equals::~Equals() {} - Matchers::Impl::StdString::Contains::~Contains() {} - Matchers::Impl::StdString::StartsWith::~StartsWith() {} - Matchers::Impl::StdString::EndsWith::~EndsWith() {} - - void Config::dummy() {} - - namespace TestCaseTracking { - ITracker::~ITracker() {} - TrackerBase::~TrackerBase() {} - SectionTracker::~SectionTracker() {} - IndexTracker::~IndexTracker() {} - } -} - -#ifdef __clang__ -#pragma clang diagnostic pop -#endif - -#endif - -#ifdef CATCH_CONFIG_MAIN - -#define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED - -#ifndef __OBJC__ - - -int main (int argc, char * argv[]) { - return Catch::Session().run( argc, argv ); -} - -#else - - -int main (int argc, char * const argv[]) { -#if !CATCH_ARC_ENABLED - NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; -#endif - - Catch::registerTestMethods(); - int result = Catch::Session().run( argc, (char* const*)argv ); - -#if !CATCH_ARC_ENABLED - [pool drain]; -#endif - - return result; -} - -#endif - -#endif - -#ifdef CLARA_CONFIG_MAIN_NOT_DEFINED -# undef CLARA_CONFIG_MAIN -#endif - - - - -#ifdef CATCH_CONFIG_PREFIX_ALL - -#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal, "CATCH_REQUIRE" ) -#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, "CATCH_REQUIRE_FALSE" ) - -#define CATCH_REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, "", "CATCH_REQUIRE_THROWS" ) -#define CATCH_REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_THROWS_AS" ) -#define CATCH_REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, matcher, "CATCH_REQUIRE_THROWS_WITH" ) -#define CATCH_REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_NOTHROW" ) - -#define CATCH_CHECK( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK" ) -#define CATCH_CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, "CATCH_CHECK_FALSE" ) -#define CATCH_CHECKED_IF( expr ) INTERNAL_CATCH_IF( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECKED_IF" ) -#define CATCH_CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECKED_ELSE" ) -#define CATCH_CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, "CATCH_CHECK_NOFAIL" ) - -#define CATCH_CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THROWS" ) -#define CATCH_CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THROWS_AS" ) -#define CATCH_CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, matcher, "CATCH_CHECK_THROWS_WITH" ) -#define CATCH_CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_NOTHROW" ) - -#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THAT" ) -#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_THAT" ) - -#define CATCH_INFO( msg ) INTERNAL_CATCH_INFO( msg, "CATCH_INFO" ) -#define CATCH_WARN( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, "CATCH_WARN", msg ) -#define CATCH_SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( msg, "CATCH_INFO" ) -#define CATCH_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CATCH_CAPTURE" ) -#define CATCH_SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CATCH_CAPTURE" ) - -#ifdef CATCH_CONFIG_VARIADIC_MACROS - #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) - #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) - #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) - #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) - #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) - #define CATCH_FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", __VA_ARGS__ ) - #define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", __VA_ARGS__ ) -#else - #define CATCH_TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) - #define CATCH_TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) - #define CATCH_METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) - #define CATCH_REGISTER_TEST_CASE( function, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( function, name, description ) - #define CATCH_SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) - #define CATCH_FAIL( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", msg ) - #define CATCH_SUCCEED( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", msg ) -#endif -#define CATCH_ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) - -#define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) -#define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) - -#define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) - - -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ ) -#define CATCH_SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) -#else -#define CATCH_SCENARIO( name, tags ) CATCH_TEST_CASE( "Scenario: " name, tags ) -#define CATCH_SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) -#endif -#define CATCH_GIVEN( desc ) CATCH_SECTION( std::string( "Given: ") + desc, "" ) -#define CATCH_WHEN( desc ) CATCH_SECTION( std::string( " When: ") + desc, "" ) -#define CATCH_AND_WHEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) -#define CATCH_THEN( desc ) CATCH_SECTION( std::string( " Then: ") + desc, "" ) -#define CATCH_AND_THEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) - - -#else - -#define REQUIRE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal, "REQUIRE" ) -#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, "REQUIRE_FALSE" ) - -#define REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, "", "REQUIRE_THROWS" ) -#define REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::Normal, "REQUIRE_THROWS_AS" ) -#define REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, matcher, "REQUIRE_THROWS_WITH" ) -#define REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::Normal, "REQUIRE_NOTHROW" ) - -#define CHECK( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECK" ) -#define CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, "CHECK_FALSE" ) -#define CHECKED_IF( expr ) INTERNAL_CATCH_IF( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECKED_IF" ) -#define CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECKED_ELSE" ) -#define CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, "CHECK_NOFAIL" ) - -#define CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, "", "CHECK_THROWS" ) -#define CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::ContinueOnFailure, "CHECK_THROWS_AS" ) -#define CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, matcher, "CHECK_THROWS_WITH" ) -#define CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECK_NOTHROW" ) - -#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::ContinueOnFailure, "CHECK_THAT" ) -#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::Normal, "REQUIRE_THAT" ) - -#define INFO( msg ) INTERNAL_CATCH_INFO( msg, "INFO" ) -#define WARN( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, "WARN", msg ) -#define SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( msg, "INFO" ) -#define CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CAPTURE" ) -#define SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CAPTURE" ) - -#ifdef CATCH_CONFIG_VARIADIC_MACROS - #define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) - #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) - #define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) - #define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) - #define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) - #define FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", __VA_ARGS__ ) - #define SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", __VA_ARGS__ ) -#else - #define TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) - #define TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) - #define METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) - #define REGISTER_TEST_CASE( method, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( method, name, description ) - #define SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) - #define FAIL( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", msg ) - #define SUCCEED( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", msg ) -#endif -#define ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) - -#define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) -#define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) - -#define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) - -#endif - -#define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) - - -#ifdef CATCH_CONFIG_VARIADIC_MACROS -#define SCENARIO( ... ) TEST_CASE( "Scenario: " __VA_ARGS__ ) -#define SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) -#else -#define SCENARIO( name, tags ) TEST_CASE( "Scenario: " name, tags ) -#define SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) -#endif -#define GIVEN( desc ) SECTION( std::string(" Given: ") + desc, "" ) -#define WHEN( desc ) SECTION( std::string(" When: ") + desc, "" ) -#define AND_WHEN( desc ) SECTION( std::string("And when: ") + desc, "" ) -#define THEN( desc ) SECTION( std::string(" Then: ") + desc, "" ) -#define AND_THEN( desc ) SECTION( std::string(" And: ") + desc, "" ) - -using Catch::Detail::Approx; - -#endif - -namespace fakeit { - - struct VerificationException : public FakeitException { - virtual ~VerificationException() = default; - - void setFileInfo(std::string file, int line, std::string callingMethod) { - _file = file; - _callingMethod = callingMethod; - _line = line; - } - - const std::string& file() const { - return _file; - } - int line() const { - return _line; - } - const std::string& callingMethod() const { - return _callingMethod; - } - - private: - std::string _file; - int _line; - std::string _callingMethod; - }; - - struct NoMoreInvocationsVerificationException : public VerificationException { - - NoMoreInvocationsVerificationException(std::string format) : - _format(format) { - } - - virtual std::string what() const override { - return _format; - } - private: - std::string _format; - }; - - struct SequenceVerificationException : public VerificationException { - SequenceVerificationException(const std::string& format) : - _format(format) - { - } - - virtual std::string what() const override { - return _format; - } - - private: - std::string _format; - }; - -class CatchAdapter: public EventHandler { - EventFormatter& _formatter; - - std::string formatLineNumner(std::string file, int num){ -#ifndef __GNUG__ - return file + std::string("(") + std::to_string(num) + std::string(")"); -#else - return file + std::string(":")+ std::to_string(num); -#endif - } - -public: - - virtual ~CatchAdapter() = default; - CatchAdapter(EventFormatter& formatter) - : _formatter(formatter){} - - virtual void handle(const UnexpectedMethodCallEvent &evt) override { - std::string format = _formatter.format(evt); - UnexpectedMethodCallException ex(format); - throw ex; - } - - virtual void handle(const SequenceVerificationEvent &evt) override { - std::string format(formatLineNumner(evt.file(),evt.line()) + ": " + _formatter.format(evt)); - SequenceVerificationException e(format); - e.setFileInfo(evt.file(), evt.line(), evt.callingMethod()); - throw e; - } - - virtual void handle(const NoMoreInvocationsVerificationEvent &evt) override { - std::string format(formatLineNumner(evt.file(), evt.line()) + ": " + _formatter.format(evt)); - NoMoreInvocationsVerificationException e(format); - e.setFileInfo(evt.file(), evt.line(), evt.callingMethod()); - throw e; - } - -}; - - -class CatchFakeit: public DefaultFakeit { - - -public: - - virtual ~CatchFakeit() = default; - - CatchFakeit() : _formatter(), _catchAdapter(_formatter) {} - - static CatchFakeit &getInstance() { - static CatchFakeit instance; - return instance; - } - -protected: - - fakeit::EventHandler &accessTestingFrameworkAdapter() override { - return _catchAdapter; - } - - EventFormatter &accessEventFormatter() override { - return _formatter; - } - -private: - - DefaultEventFormatter _formatter; - CatchAdapter _catchAdapter; -}; - -} - -CATCH_TRANSLATE_EXCEPTION(fakeit::UnexpectedMethodCallException& ex) { - return ex.what(); -} - -CATCH_TRANSLATE_EXCEPTION(fakeit::SequenceVerificationException& ex) { - return ex.what(); -} - -CATCH_TRANSLATE_EXCEPTION(fakeit::NoMoreInvocationsVerificationException& ex) { - return ex.what(); -} - -static fakeit::DefaultFakeit& Fakeit = fakeit::CatchFakeit::getInstance(); - - -#include -#include - -#include -#include -#include -#include -#include -#include - -#include -#include -namespace fakeit { - - struct VirtualOffsetSelector { - - unsigned int offset; - - virtual unsigned int offset0(int) { - return offset = 0; - } - - virtual unsigned int offset1(int) { - return offset = 1; - } - - virtual unsigned int offset2(int) { - return offset = 2; - } - - virtual unsigned int offset3(int) { - return offset = 3; - } - - virtual unsigned int offset4(int) { - return offset = 4; - } - - virtual unsigned int offset5(int) { - return offset = 5; - } - - virtual unsigned int offset6(int) { - return offset = 6; - } - - virtual unsigned int offset7(int) { - return offset = 7; - } - - virtual unsigned int offset8(int) { - return offset = 8; - } - - virtual unsigned int offset9(int) { - return offset = 9; - } - - virtual unsigned int offset10(int) { - return offset = 10; - } - - virtual unsigned int offset11(int) { - return offset = 11; - } - - virtual unsigned int offset12(int) { - return offset = 12; - } - - virtual unsigned int offset13(int) { - return offset = 13; - } - - virtual unsigned int offset14(int) { - return offset = 14; - } - - virtual unsigned int offset15(int) { - return offset = 15; - } - - virtual unsigned int offset16(int) { - return offset = 16; - } - - virtual unsigned int offset17(int) { - return offset = 17; - } - - virtual unsigned int offset18(int) { - return offset = 18; - } - - virtual unsigned int offset19(int) { - return offset = 19; - } - - virtual unsigned int offset20(int) { - return offset = 20; - } - - virtual unsigned int offset21(int) { - return offset = 21; - } - - virtual unsigned int offset22(int) { - return offset = 22; - } - - virtual unsigned int offset23(int) { - return offset = 23; - } - - virtual unsigned int offset24(int) { - return offset = 24; - } - - virtual unsigned int offset25(int) { - return offset = 25; - } - - virtual unsigned int offset26(int) { - return offset = 26; - } - - virtual unsigned int offset27(int) { - return offset = 27; - } - - virtual unsigned int offset28(int) { - return offset = 28; - } - - virtual unsigned int offset29(int) { - return offset = 29; - } - - virtual unsigned int offset30(int) { - return offset = 30; - } - - virtual unsigned int offset31(int) { - return offset = 31; - } - - virtual unsigned int offset32(int) { - return offset = 32; - } - - virtual unsigned int offset33(int) { - return offset = 33; - } - - virtual unsigned int offset34(int) { - return offset = 34; - } - - virtual unsigned int offset35(int) { - return offset = 35; - } - - virtual unsigned int offset36(int) { - return offset = 36; - } - - virtual unsigned int offset37(int) { - return offset = 37; - } - - virtual unsigned int offset38(int) { - return offset = 38; - } - - virtual unsigned int offset39(int) { - return offset = 39; - } - - virtual unsigned int offset40(int) { - return offset = 40; - } - - virtual unsigned int offset41(int) { - return offset = 41; - } - - virtual unsigned int offset42(int) { - return offset = 42; - } - - virtual unsigned int offset43(int) { - return offset = 43; - } - - virtual unsigned int offset44(int) { - return offset = 44; - } - - virtual unsigned int offset45(int) { - return offset = 45; - } - - virtual unsigned int offset46(int) { - return offset = 46; - } - - virtual unsigned int offset47(int) { - return offset = 47; - } - - virtual unsigned int offset48(int) { - return offset = 48; - } - - virtual unsigned int offset49(int) { - return offset = 49; - } - - virtual unsigned int offset50(int) { - return offset = 50; - } - - virtual unsigned int offset51(int) { - return offset = 51; - } - - virtual unsigned int offset52(int) { - return offset = 52; - } - - virtual unsigned int offset53(int) { - return offset = 53; - } - - virtual unsigned int offset54(int) { - return offset = 54; - } - - virtual unsigned int offset55(int) { - return offset = 55; - } - - virtual unsigned int offset56(int) { - return offset = 56; - } - - virtual unsigned int offset57(int) { - return offset = 57; - } - - virtual unsigned int offset58(int) { - return offset = 58; - } - - virtual unsigned int offset59(int) { - return offset = 59; - } - - virtual unsigned int offset60(int) { - return offset = 60; - } - - virtual unsigned int offset61(int) { - return offset = 61; - } - - virtual unsigned int offset62(int) { - return offset = 62; - } - - virtual unsigned int offset63(int) { - return offset = 63; - } - - virtual unsigned int offset64(int) { - return offset = 64; - } - - virtual unsigned int offset65(int) { - return offset = 65; - } - - virtual unsigned int offset66(int) { - return offset = 66; - } - - virtual unsigned int offset67(int) { - return offset = 67; - } - - virtual unsigned int offset68(int) { - return offset = 68; - } - - virtual unsigned int offset69(int) { - return offset = 69; - } - - virtual unsigned int offset70(int) { - return offset = 70; - } - - virtual unsigned int offset71(int) { - return offset = 71; - } - - virtual unsigned int offset72(int) { - return offset = 72; - } - - virtual unsigned int offset73(int) { - return offset = 73; - } - - virtual unsigned int offset74(int) { - return offset = 74; - } - - virtual unsigned int offset75(int) { - return offset = 75; - } - - virtual unsigned int offset76(int) { - return offset = 76; - } - - virtual unsigned int offset77(int) { - return offset = 77; - } - - virtual unsigned int offset78(int) { - return offset = 78; - } - - virtual unsigned int offset79(int) { - return offset = 79; - } - - virtual unsigned int offset80(int) { - return offset = 80; - } - - virtual unsigned int offset81(int) { - return offset = 81; - } - - virtual unsigned int offset82(int) { - return offset = 82; - } - - virtual unsigned int offset83(int) { - return offset = 83; - } - - virtual unsigned int offset84(int) { - return offset = 84; - } - - virtual unsigned int offset85(int) { - return offset = 85; - } - - virtual unsigned int offset86(int) { - return offset = 86; - } - - virtual unsigned int offset87(int) { - return offset = 87; - } - - virtual unsigned int offset88(int) { - return offset = 88; - } - - virtual unsigned int offset89(int) { - return offset = 89; - } - - virtual unsigned int offset90(int) { - return offset = 90; - } - - virtual unsigned int offset91(int) { - return offset = 91; - } - - virtual unsigned int offset92(int) { - return offset = 92; - } - - virtual unsigned int offset93(int) { - return offset = 93; - } - - virtual unsigned int offset94(int) { - return offset = 94; - } - - virtual unsigned int offset95(int) { - return offset = 95; - } - - virtual unsigned int offset96(int) { - return offset = 96; - } - - virtual unsigned int offset97(int) { - return offset = 97; - } - - virtual unsigned int offset98(int) { - return offset = 98; - } - - virtual unsigned int offset99(int) { - return offset = 99; - } - - virtual unsigned int offset100(int) { - return offset = 100; - } - - virtual unsigned int offset101(int) { - return offset = 101; - } - - virtual unsigned int offset102(int) { - return offset = 102; - } - - virtual unsigned int offset103(int) { - return offset = 103; - } - - virtual unsigned int offset104(int) { - return offset = 104; - } - - virtual unsigned int offset105(int) { - return offset = 105; - } - - virtual unsigned int offset106(int) { - return offset = 106; - } - - virtual unsigned int offset107(int) { - return offset = 107; - } - - virtual unsigned int offset108(int) { - return offset = 108; - } - - virtual unsigned int offset109(int) { - return offset = 109; - } - - virtual unsigned int offset110(int) { - return offset = 110; - } - - virtual unsigned int offset111(int) { - return offset = 111; - } - - virtual unsigned int offset112(int) { - return offset = 112; - } - - virtual unsigned int offset113(int) { - return offset = 113; - } - - virtual unsigned int offset114(int) { - return offset = 114; - } - - virtual unsigned int offset115(int) { - return offset = 115; - } - - virtual unsigned int offset116(int) { - return offset = 116; - } - - virtual unsigned int offset117(int) { - return offset = 117; - } - - virtual unsigned int offset118(int) { - return offset = 118; - } - - virtual unsigned int offset119(int) { - return offset = 119; - } - - virtual unsigned int offset120(int) { - return offset = 120; - } - - virtual unsigned int offset121(int) { - return offset = 121; - } - - virtual unsigned int offset122(int) { - return offset = 122; - } - - virtual unsigned int offset123(int) { - return offset = 123; - } - - virtual unsigned int offset124(int) { - return offset = 124; - } - - virtual unsigned int offset125(int) { - return offset = 125; - } - - virtual unsigned int offset126(int) { - return offset = 126; - } - - virtual unsigned int offset127(int) { - return offset = 127; - } - - virtual unsigned int offset128(int) { - return offset = 128; - } - - virtual unsigned int offset129(int) { - return offset = 129; - } - - virtual unsigned int offset130(int) { - return offset = 130; - } - - virtual unsigned int offset131(int) { - return offset = 131; - } - - virtual unsigned int offset132(int) { - return offset = 132; - } - - virtual unsigned int offset133(int) { - return offset = 133; - } - - virtual unsigned int offset134(int) { - return offset = 134; - } - - virtual unsigned int offset135(int) { - return offset = 135; - } - - virtual unsigned int offset136(int) { - return offset = 136; - } - - virtual unsigned int offset137(int) { - return offset = 137; - } - - virtual unsigned int offset138(int) { - return offset = 138; - } - - virtual unsigned int offset139(int) { - return offset = 139; - } - - virtual unsigned int offset140(int) { - return offset = 140; - } - - virtual unsigned int offset141(int) { - return offset = 141; - } - - virtual unsigned int offset142(int) { - return offset = 142; - } - - virtual unsigned int offset143(int) { - return offset = 143; - } - - virtual unsigned int offset144(int) { - return offset = 144; - } - - virtual unsigned int offset145(int) { - return offset = 145; - } - - virtual unsigned int offset146(int) { - return offset = 146; - } - - virtual unsigned int offset147(int) { - return offset = 147; - } - - virtual unsigned int offset148(int) { - return offset = 148; - } - - virtual unsigned int offset149(int) { - return offset = 149; - } - - virtual unsigned int offset150(int) { - return offset = 150; - } - - virtual unsigned int offset151(int) { - return offset = 151; - } - - virtual unsigned int offset152(int) { - return offset = 152; - } - - virtual unsigned int offset153(int) { - return offset = 153; - } - - virtual unsigned int offset154(int) { - return offset = 154; - } - - virtual unsigned int offset155(int) { - return offset = 155; - } - - virtual unsigned int offset156(int) { - return offset = 156; - } - - virtual unsigned int offset157(int) { - return offset = 157; - } - - virtual unsigned int offset158(int) { - return offset = 158; - } - - virtual unsigned int offset159(int) { - return offset = 159; - } - - virtual unsigned int offset160(int) { - return offset = 160; - } - - virtual unsigned int offset161(int) { - return offset = 161; - } - - virtual unsigned int offset162(int) { - return offset = 162; - } - - virtual unsigned int offset163(int) { - return offset = 163; - } - - virtual unsigned int offset164(int) { - return offset = 164; - } - - virtual unsigned int offset165(int) { - return offset = 165; - } - - virtual unsigned int offset166(int) { - return offset = 166; - } - - virtual unsigned int offset167(int) { - return offset = 167; - } - - virtual unsigned int offset168(int) { - return offset = 168; - } - - virtual unsigned int offset169(int) { - return offset = 169; - } - - virtual unsigned int offset170(int) { - return offset = 170; - } - - virtual unsigned int offset171(int) { - return offset = 171; - } - - virtual unsigned int offset172(int) { - return offset = 172; - } - - virtual unsigned int offset173(int) { - return offset = 173; - } - - virtual unsigned int offset174(int) { - return offset = 174; - } - - virtual unsigned int offset175(int) { - return offset = 175; - } - - virtual unsigned int offset176(int) { - return offset = 176; - } - - virtual unsigned int offset177(int) { - return offset = 177; - } - - virtual unsigned int offset178(int) { - return offset = 178; - } - - virtual unsigned int offset179(int) { - return offset = 179; - } - - virtual unsigned int offset180(int) { - return offset = 180; - } - - virtual unsigned int offset181(int) { - return offset = 181; - } - - virtual unsigned int offset182(int) { - return offset = 182; - } - - virtual unsigned int offset183(int) { - return offset = 183; - } - - virtual unsigned int offset184(int) { - return offset = 184; - } - - virtual unsigned int offset185(int) { - return offset = 185; - } - - virtual unsigned int offset186(int) { - return offset = 186; - } - - virtual unsigned int offset187(int) { - return offset = 187; - } - - virtual unsigned int offset188(int) { - return offset = 188; - } - - virtual unsigned int offset189(int) { - return offset = 189; - } - - virtual unsigned int offset190(int) { - return offset = 190; - } - - virtual unsigned int offset191(int) { - return offset = 191; - } - - virtual unsigned int offset192(int) { - return offset = 192; - } - - virtual unsigned int offset193(int) { - return offset = 193; - } - - virtual unsigned int offset194(int) { - return offset = 194; - } - - virtual unsigned int offset195(int) { - return offset = 195; - } - - virtual unsigned int offset196(int) { - return offset = 196; - } - - virtual unsigned int offset197(int) { - return offset = 197; - } - - virtual unsigned int offset198(int) { - return offset = 198; - } - - virtual unsigned int offset199(int) { - return offset = 199; - } - - - virtual unsigned int offset200(int) { - return offset = 200; - } - - virtual unsigned int offset201(int) { - return offset = 201; - } - - virtual unsigned int offset202(int) { - return offset = 202; - } - - virtual unsigned int offset203(int) { - return offset = 203; - } - - virtual unsigned int offset204(int) { - return offset = 204; - } - - virtual unsigned int offset205(int) { - return offset = 205; - } - - virtual unsigned int offset206(int) { - return offset = 206; - } - - virtual unsigned int offset207(int) { - return offset = 207; - } - - virtual unsigned int offset208(int) { - return offset = 208; - } - - virtual unsigned int offset209(int) { - return offset = 209; - } - - virtual unsigned int offset210(int) { - return offset = 210; - } - - virtual unsigned int offset211(int) { - return offset = 211; - } - - virtual unsigned int offset212(int) { - return offset = 212; - } - - virtual unsigned int offset213(int) { - return offset = 213; - } - - virtual unsigned int offset214(int) { - return offset = 214; - } - - virtual unsigned int offset215(int) { - return offset = 215; - } - - virtual unsigned int offset216(int) { - return offset = 216; - } - - virtual unsigned int offset217(int) { - return offset = 217; - } - - virtual unsigned int offset218(int) { - return offset = 218; - } - - virtual unsigned int offset219(int) { - return offset = 219; - } - - virtual unsigned int offset220(int) { - return offset = 220; - } - - virtual unsigned int offset221(int) { - return offset = 221; - } - - virtual unsigned int offset222(int) { - return offset = 222; - } - - virtual unsigned int offset223(int) { - return offset = 223; - } - - virtual unsigned int offset224(int) { - return offset = 224; - } - - virtual unsigned int offset225(int) { - return offset = 225; - } - - virtual unsigned int offset226(int) { - return offset = 226; - } - - virtual unsigned int offset227(int) { - return offset = 227; - } - - virtual unsigned int offset228(int) { - return offset = 228; - } - - virtual unsigned int offset229(int) { - return offset = 229; - } +#if defined(CATCH_CONFIG_FAST_COMPILE) +/////////////////////////////////////////////////////////////////////////////// +// We can speedup compilation significantly by breaking into debugger lower in +// the callstack, because then we don't have to expand CATCH_BREAK_INTO_DEBUGGER +// macro in each assertion +#define INTERNAL_CATCH_REACT( resultBuilder ) \ + resultBuilder.react(); - virtual unsigned int offset230(int) { - return offset = 230; - } +/////////////////////////////////////////////////////////////////////////////// +// Another way to speed-up compilation is to omit local try-catch for REQUIRE* +// macros. +// This can potentially cause false negative, if the test code catches +// the exception before it propagates back up to the runner. +#define INTERNAL_CATCH_TEST_NO_TRY( macroName, resultDisposition, expr ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ + __catchResult.setExceptionGuard(); \ + CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ + ( __catchResult <= expr ).endExpression(); \ + CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ + __catchResult.unsetExceptionGuard(); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::isTrue( false && static_cast( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look +// The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&. - virtual unsigned int offset231(int) { - return offset = 231; - } +#define INTERNAL_CHECK_THAT_NO_TRY( macroName, matcher, resultDisposition, arg ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \ + __catchResult.setExceptionGuard(); \ + __catchResult.captureMatch( arg, matcher, #matcher ); \ + __catchResult.unsetExceptionGuard(); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) - virtual unsigned int offset232(int) { - return offset = 232; - } +#else +/////////////////////////////////////////////////////////////////////////////// +// In the event of a failure works out if the debugger needs to be invoked +// and/or an exception thrown and takes appropriate action. +// This needs to be done as a macro so the debugger will stop in the user +// source code rather than in Catch library code +#define INTERNAL_CATCH_REACT( resultBuilder ) \ + if( resultBuilder.shouldDebugBreak() ) CATCH_BREAK_INTO_DEBUGGER(); \ + resultBuilder.react(); +#endif - virtual unsigned int offset233(int) { - return offset = 233; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ + try { \ + CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \ + ( __catchResult <= expr ).endExpression(); \ + CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \ + } \ + catch( ... ) { \ + __catchResult.useActiveException( resultDisposition ); \ + } \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::isTrue( false && static_cast( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look + // The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&. - virtual unsigned int offset234(int) { - return offset = 234; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_IF( macroName, resultDisposition, expr ) \ + INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ); \ + if( Catch::getResultCapture().getLastResult()->succeeded() ) - virtual unsigned int offset235(int) { - return offset = 235; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_ELSE( macroName, resultDisposition, expr ) \ + INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ); \ + if( !Catch::getResultCapture().getLastResult()->succeeded() ) - virtual unsigned int offset236(int) { - return offset = 236; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_NO_THROW( macroName, resultDisposition, expr ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \ + try { \ + static_cast(expr); \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + } \ + catch( ... ) { \ + __catchResult.useActiveException( resultDisposition ); \ + } \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) - virtual unsigned int offset237(int) { - return offset = 237; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_THROWS( macroName, resultDisposition, matcher, expr ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition, #matcher ); \ + if( __catchResult.allowThrows() ) \ + try { \ + static_cast(expr); \ + __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ + } \ + catch( ... ) { \ + __catchResult.captureExpectedException( matcher ); \ + } \ + else \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) - virtual unsigned int offset238(int) { - return offset = 238; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_THROWS_AS( macroName, exceptionType, resultDisposition, expr ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr ", " #exceptionType, resultDisposition ); \ + if( __catchResult.allowThrows() ) \ + try { \ + static_cast(expr); \ + __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \ + } \ + catch( exceptionType ) { \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + } \ + catch( ... ) { \ + __catchResult.useActiveException( resultDisposition ); \ + } \ + else \ + __catchResult.captureResult( Catch::ResultWas::Ok ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) - virtual unsigned int offset239(int) { - return offset = 239; - } +/////////////////////////////////////////////////////////////////////////////// +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define INTERNAL_CATCH_MSG( macroName, messageType, resultDisposition, ... ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ + __catchResult << __VA_ARGS__ + ::Catch::StreamEndStop(); \ + __catchResult.captureResult( messageType ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) +#else + #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, log ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \ + __catchResult << log + ::Catch::StreamEndStop(); \ + __catchResult.captureResult( messageType ); \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) +#endif - virtual unsigned int offset240(int) { - return offset = 240; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_INFO( macroName, log ) \ + Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) = Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log; - virtual unsigned int offset241(int) { - return offset = 241; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CHECK_THAT( macroName, matcher, resultDisposition, arg ) \ + do { \ + Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \ + try { \ + __catchResult.captureMatch( arg, matcher, #matcher ); \ + } catch( ... ) { \ + __catchResult.useActiveException( resultDisposition | Catch::ResultDisposition::ContinueOnFailure ); \ + } \ + INTERNAL_CATCH_REACT( __catchResult ) \ + } while( Catch::alwaysFalse() ) - virtual unsigned int offset242(int) { - return offset = 242; - } +// #included from: internal/catch_section.h +#define TWOBLUECUBES_CATCH_SECTION_H_INCLUDED - virtual unsigned int offset243(int) { - return offset = 243; - } +// #included from: catch_section_info.h +#define TWOBLUECUBES_CATCH_SECTION_INFO_H_INCLUDED - virtual unsigned int offset244(int) { - return offset = 244; - } +// #included from: catch_totals.hpp +#define TWOBLUECUBES_CATCH_TOTALS_HPP_INCLUDED - virtual unsigned int offset245(int) { - return offset = 245; - } +#include - virtual unsigned int offset246(int) { - return offset = 246; - } +namespace Catch { - virtual unsigned int offset247(int) { - return offset = 247; - } + struct Counts { + Counts() : passed( 0 ), failed( 0 ), failedButOk( 0 ) {} - virtual unsigned int offset248(int) { - return offset = 248; + Counts operator - ( Counts const& other ) const { + Counts diff; + diff.passed = passed - other.passed; + diff.failed = failed - other.failed; + diff.failedButOk = failedButOk - other.failedButOk; + return diff; } - - virtual unsigned int offset249(int) { - return offset = 249; + Counts& operator += ( Counts const& other ) { + passed += other.passed; + failed += other.failed; + failedButOk += other.failedButOk; + return *this; } - virtual unsigned int offset250(int) { - return offset = 250; + std::size_t total() const { + return passed + failed + failedButOk; } - - virtual unsigned int offset251(int) { - return offset = 251; + bool allPassed() const { + return failed == 0 && failedButOk == 0; } - - virtual unsigned int offset252(int) { - return offset = 252; + bool allOk() const { + return failed == 0; } - virtual unsigned int offset253(int) { - return offset = 253; - } + std::size_t passed; + std::size_t failed; + std::size_t failedButOk; + }; - virtual unsigned int offset254(int) { - return offset = 254; - } + struct Totals { - virtual unsigned int offset255(int) { - return offset = 255; + Totals operator - ( Totals const& other ) const { + Totals diff; + diff.assertions = assertions - other.assertions; + diff.testCases = testCases - other.testCases; + return diff; } - virtual unsigned int offset256(int) { - return offset = 256; + Totals delta( Totals const& prevTotals ) const { + Totals diff = *this - prevTotals; + if( diff.assertions.failed > 0 ) + ++diff.testCases.failed; + else if( diff.assertions.failedButOk > 0 ) + ++diff.testCases.failedButOk; + else + ++diff.testCases.passed; + return diff; } - virtual unsigned int offset257(int) { - return offset = 257; + Totals& operator += ( Totals const& other ) { + assertions += other.assertions; + testCases += other.testCases; + return *this; } - virtual unsigned int offset258(int) { - return offset = 258; - } + Counts assertions; + Counts testCases; + }; +} - virtual unsigned int offset259(int) { - return offset = 259; - } +#include - virtual unsigned int offset260(int) { - return offset = 260; - } +namespace Catch { - virtual unsigned int offset261(int) { - return offset = 261; - } + struct SectionInfo { + SectionInfo + ( SourceLineInfo const& _lineInfo, + std::string const& _name, + std::string const& _description = std::string() ); - virtual unsigned int offset262(int) { - return offset = 262; - } + std::string name; + std::string description; + SourceLineInfo lineInfo; + }; - virtual unsigned int offset263(int) { - return offset = 263; - } + struct SectionEndInfo { + SectionEndInfo( SectionInfo const& _sectionInfo, Counts const& _prevAssertions, double _durationInSeconds ) + : sectionInfo( _sectionInfo ), prevAssertions( _prevAssertions ), durationInSeconds( _durationInSeconds ) + {} - virtual unsigned int offset264(int) { - return offset = 264; - } + SectionInfo sectionInfo; + Counts prevAssertions; + double durationInSeconds; + }; - virtual unsigned int offset265(int) { - return offset = 265; - } +} // end namespace Catch - virtual unsigned int offset266(int) { - return offset = 266; - } +// #included from: catch_timer.h +#define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED - virtual unsigned int offset267(int) { - return offset = 267; - } +#ifdef _MSC_VER - virtual unsigned int offset268(int) { - return offset = 268; - } +namespace Catch { + typedef unsigned long long UInt64; +} +#else +#include +namespace Catch { + typedef uint64_t UInt64; +} +#endif - virtual unsigned int offset269(int) { - return offset = 269; - } +namespace Catch { + class Timer { + public: + Timer() : m_ticks( 0 ) {} + void start(); + unsigned int getElapsedMicroseconds() const; + unsigned int getElapsedMilliseconds() const; + double getElapsedSeconds() const; - virtual unsigned int offset270(int) { - return offset = 270; - } + private: + UInt64 m_ticks; + }; - virtual unsigned int offset271(int) { - return offset = 271; - } +} // namespace Catch - virtual unsigned int offset272(int) { - return offset = 272; - } +#include - virtual unsigned int offset273(int) { - return offset = 273; - } +namespace Catch { - virtual unsigned int offset274(int) { - return offset = 274; - } + class Section : NonCopyable { + public: + Section( SectionInfo const& info ); + ~Section(); - virtual unsigned int offset275(int) { - return offset = 275; - } + // This indicates whether the section should be executed or not + operator bool() const; - virtual unsigned int offset276(int) { - return offset = 276; - } + private: + SectionInfo m_info; - virtual unsigned int offset277(int) { - return offset = 277; - } + std::string m_name; + Counts m_assertions; + bool m_sectionIncluded; + Timer m_timer; + }; - virtual unsigned int offset278(int) { - return offset = 278; - } +} // end namespace Catch - virtual unsigned int offset279(int) { - return offset = 279; - } +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define INTERNAL_CATCH_SECTION( ... ) \ + if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) ) +#else + #define INTERNAL_CATCH_SECTION( name, desc ) \ + if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, name, desc ) ) +#endif - virtual unsigned int offset280(int) { - return offset = 280; - } +// #included from: internal/catch_generators.hpp +#define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED - virtual unsigned int offset281(int) { - return offset = 281; - } +#include +#include +#include - virtual unsigned int offset282(int) { - return offset = 282; - } +namespace Catch { - virtual unsigned int offset283(int) { - return offset = 283; - } +template +struct IGenerator { + virtual ~IGenerator() {} + virtual T getValue( std::size_t index ) const = 0; + virtual std::size_t size () const = 0; +}; - virtual unsigned int offset284(int) { - return offset = 284; - } +template +class BetweenGenerator : public IGenerator { +public: + BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){} - virtual unsigned int offset285(int) { - return offset = 285; - } + virtual T getValue( std::size_t index ) const { + return m_from+static_cast( index ); + } - virtual unsigned int offset286(int) { - return offset = 286; - } + virtual std::size_t size() const { + return static_cast( 1+m_to-m_from ); + } - virtual unsigned int offset287(int) { - return offset = 287; - } +private: - virtual unsigned int offset288(int) { - return offset = 288; - } + T m_from; + T m_to; +}; - virtual unsigned int offset289(int) { - return offset = 289; - } +template +class ValuesGenerator : public IGenerator { +public: + ValuesGenerator(){} - virtual unsigned int offset290(int) { - return offset = 290; - } + void add( T value ) { + m_values.push_back( value ); + } - virtual unsigned int offset291(int) { - return offset = 291; - } + virtual T getValue( std::size_t index ) const { + return m_values[index]; + } - virtual unsigned int offset292(int) { - return offset = 292; - } + virtual std::size_t size() const { + return m_values.size(); + } - virtual unsigned int offset293(int) { - return offset = 293; - } +private: + std::vector m_values; +}; - virtual unsigned int offset294(int) { - return offset = 294; - } +template +class CompositeGenerator { +public: + CompositeGenerator() : m_totalSize( 0 ) {} - virtual unsigned int offset295(int) { - return offset = 295; - } + // *** Move semantics, similar to auto_ptr *** + CompositeGenerator( CompositeGenerator& other ) + : m_fileInfo( other.m_fileInfo ), + m_totalSize( 0 ) + { + move( other ); + } - virtual unsigned int offset296(int) { - return offset = 296; - } + CompositeGenerator& setFileInfo( const char* fileInfo ) { + m_fileInfo = fileInfo; + return *this; + } - virtual unsigned int offset297(int) { - return offset = 297; - } + ~CompositeGenerator() { + deleteAll( m_composed ); + } - virtual unsigned int offset298(int) { - return offset = 298; - } + operator T () const { + size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize ); - virtual unsigned int offset299(int) { - return offset = 299; + typename std::vector*>::const_iterator it = m_composed.begin(); + typename std::vector*>::const_iterator itEnd = m_composed.end(); + for( size_t index = 0; it != itEnd; ++it ) + { + const IGenerator* generator = *it; + if( overallIndex >= index && overallIndex < index + generator->size() ) + { + return generator->getValue( overallIndex-index ); + } + index += generator->size(); } + CATCH_INTERNAL_ERROR( "Indexed past end of generated range" ); + return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so + } + void add( const IGenerator* generator ) { + m_totalSize += generator->size(); + m_composed.push_back( generator ); + } - virtual unsigned int offset300(int) { - return offset = 300; - } + CompositeGenerator& then( CompositeGenerator& other ) { + move( other ); + return *this; + } - virtual unsigned int offset301(int) { - return offset = 301; - } + CompositeGenerator& then( T value ) { + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( value ); + add( valuesGen ); + return *this; + } - virtual unsigned int offset302(int) { - return offset = 302; - } +private: - virtual unsigned int offset303(int) { - return offset = 303; - } + void move( CompositeGenerator& other ) { + m_composed.insert( m_composed.end(), other.m_composed.begin(), other.m_composed.end() ); + m_totalSize += other.m_totalSize; + other.m_composed.clear(); + } - virtual unsigned int offset304(int) { - return offset = 304; - } + std::vector*> m_composed; + std::string m_fileInfo; + size_t m_totalSize; +}; - virtual unsigned int offset305(int) { - return offset = 305; - } +namespace Generators +{ + template + CompositeGenerator between( T from, T to ) { + CompositeGenerator generators; + generators.add( new BetweenGenerator( from, to ) ); + return generators; + } - virtual unsigned int offset306(int) { - return offset = 306; - } + template + CompositeGenerator values( T val1, T val2 ) { + CompositeGenerator generators; + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( val1 ); + valuesGen->add( val2 ); + generators.add( valuesGen ); + return generators; + } - virtual unsigned int offset307(int) { - return offset = 307; - } + template + CompositeGenerator values( T val1, T val2, T val3 ){ + CompositeGenerator generators; + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( val1 ); + valuesGen->add( val2 ); + valuesGen->add( val3 ); + generators.add( valuesGen ); + return generators; + } - virtual unsigned int offset308(int) { - return offset = 308; - } + template + CompositeGenerator values( T val1, T val2, T val3, T val4 ) { + CompositeGenerator generators; + ValuesGenerator* valuesGen = new ValuesGenerator(); + valuesGen->add( val1 ); + valuesGen->add( val2 ); + valuesGen->add( val3 ); + valuesGen->add( val4 ); + generators.add( valuesGen ); + return generators; + } - virtual unsigned int offset309(int) { - return offset = 309; - } +} // end namespace Generators - virtual unsigned int offset310(int) { - return offset = 310; - } +using namespace Generators; - virtual unsigned int offset311(int) { - return offset = 311; - } +} // end namespace Catch - virtual unsigned int offset312(int) { - return offset = 312; - } +#define INTERNAL_CATCH_LINESTR2( line ) #line +#define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line ) - virtual unsigned int offset313(int) { - return offset = 313; - } +#define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" ) - virtual unsigned int offset314(int) { - return offset = 314; - } +// #included from: internal/catch_interfaces_exception.h +#define TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED - virtual unsigned int offset315(int) { - return offset = 315; - } +#include +#include - virtual unsigned int offset316(int) { - return offset = 316; - } +// #included from: catch_interfaces_registry_hub.h +#define TWOBLUECUBES_CATCH_INTERFACES_REGISTRY_HUB_H_INCLUDED - virtual unsigned int offset317(int) { - return offset = 317; - } +#include - virtual unsigned int offset318(int) { - return offset = 318; - } +namespace Catch { - virtual unsigned int offset319(int) { - return offset = 319; - } + class TestCase; + struct ITestCaseRegistry; + struct IExceptionTranslatorRegistry; + struct IExceptionTranslator; + struct IReporterRegistry; + struct IReporterFactory; + struct ITagAliasRegistry; - virtual unsigned int offset320(int) { - return offset = 320; - } + struct IRegistryHub { + virtual ~IRegistryHub(); - virtual unsigned int offset321(int) { - return offset = 321; - } + virtual IReporterRegistry const& getReporterRegistry() const = 0; + virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0; + virtual ITagAliasRegistry const& getTagAliasRegistry() const = 0; - virtual unsigned int offset322(int) { - return offset = 322; - } + virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0; + }; - virtual unsigned int offset323(int) { - return offset = 323; - } + struct IMutableRegistryHub { + virtual ~IMutableRegistryHub(); + virtual void registerReporter( std::string const& name, Ptr const& factory ) = 0; + virtual void registerListener( Ptr const& factory ) = 0; + virtual void registerTest( TestCase const& testInfo ) = 0; + virtual void registerTranslator( const IExceptionTranslator* translator ) = 0; + virtual void registerTagAlias( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) = 0; + }; - virtual unsigned int offset324(int) { - return offset = 324; - } + IRegistryHub& getRegistryHub(); + IMutableRegistryHub& getMutableRegistryHub(); + void cleanUp(); + std::string translateActiveException(); - virtual unsigned int offset325(int) { - return offset = 325; - } +} - virtual unsigned int offset326(int) { - return offset = 326; - } +namespace Catch { - virtual unsigned int offset327(int) { - return offset = 327; - } + typedef std::string(*exceptionTranslateFunction)(); - virtual unsigned int offset328(int) { - return offset = 328; - } + struct IExceptionTranslator; + typedef std::vector ExceptionTranslators; - virtual unsigned int offset329(int) { - return offset = 329; - } + struct IExceptionTranslator { + virtual ~IExceptionTranslator(); + virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0; + }; - virtual unsigned int offset330(int) { - return offset = 330; - } + struct IExceptionTranslatorRegistry { + virtual ~IExceptionTranslatorRegistry(); - virtual unsigned int offset331(int) { - return offset = 331; - } + virtual std::string translateActiveException() const = 0; + }; - virtual unsigned int offset332(int) { - return offset = 332; - } + class ExceptionTranslatorRegistrar { + template + class ExceptionTranslator : public IExceptionTranslator { + public: - virtual unsigned int offset333(int) { - return offset = 333; - } + ExceptionTranslator( std::string(*translateFunction)( T& ) ) + : m_translateFunction( translateFunction ) + {} - virtual unsigned int offset334(int) { - return offset = 334; - } + virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const CATCH_OVERRIDE { + try { + if( it == itEnd ) + throw; + else + return (*it)->translate( it+1, itEnd ); + } + catch( T& ex ) { + return m_translateFunction( ex ); + } + } - virtual unsigned int offset335(int) { - return offset = 335; - } + protected: + std::string(*m_translateFunction)( T& ); + }; - virtual unsigned int offset336(int) { - return offset = 336; + public: + template + ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) { + getMutableRegistryHub().registerTranslator + ( new ExceptionTranslator( translateFunction ) ); } + }; +} - virtual unsigned int offset337(int) { - return offset = 337; - } +/////////////////////////////////////////////////////////////////////////////// +#define INTERNAL_CATCH_TRANSLATE_EXCEPTION2( translatorName, signature ) \ + static std::string translatorName( signature ); \ + namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &translatorName ); }\ + static std::string translatorName( signature ) - virtual unsigned int offset338(int) { - return offset = 338; - } +#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION2( INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ), signature ) - virtual unsigned int offset339(int) { - return offset = 339; - } +// #included from: internal/catch_approx.hpp +#define TWOBLUECUBES_CATCH_APPROX_HPP_INCLUDED - virtual unsigned int offset340(int) { - return offset = 340; - } +#include +#include - virtual unsigned int offset341(int) { - return offset = 341; - } +#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) +#include +#endif - virtual unsigned int offset342(int) { - return offset = 342; - } +namespace Catch { +namespace Detail { - virtual unsigned int offset343(int) { - return offset = 343; - } + class Approx { + public: + explicit Approx ( double value ) + : m_epsilon( std::numeric_limits::epsilon()*100 ), + m_margin( 0.0 ), + m_scale( 1.0 ), + m_value( value ) + {} - virtual unsigned int offset344(int) { - return offset = 344; - } + Approx( Approx const& other ) + : m_epsilon( other.m_epsilon ), + m_margin( other.m_margin ), + m_scale( other.m_scale ), + m_value( other.m_value ) + {} - virtual unsigned int offset345(int) { - return offset = 345; + static Approx custom() { + return Approx( 0 ); } - virtual unsigned int offset346(int) { - return offset = 346; - } +#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) - virtual unsigned int offset347(int) { - return offset = 347; + template ::value>::type> + Approx operator()( T value ) { + Approx approx( static_cast(value) ); + approx.epsilon( m_epsilon ); + approx.margin( m_margin ); + approx.scale( m_scale ); + return approx; } - virtual unsigned int offset348(int) { - return offset = 348; - } + template ::value>::type> + explicit Approx( T value ): Approx(static_cast(value)) + {} - virtual unsigned int offset349(int) { - return offset = 349; + template ::value>::type> + friend bool operator == ( const T& lhs, Approx const& rhs ) { + // Thanks to Richard Harris for his help refining this formula + auto lhs_v = double(lhs); + bool relativeOK = std::fabs(lhs_v - rhs.m_value) < rhs.m_epsilon * (rhs.m_scale + (std::max)(std::fabs(lhs_v), std::fabs(rhs.m_value))); + if (relativeOK) { + return true; + } + return std::fabs(lhs_v - rhs.m_value) < rhs.m_margin; } - virtual unsigned int offset350(int) { - return offset = 350; + template ::value>::type> + friend bool operator == ( Approx const& lhs, const T& rhs ) { + return operator==( rhs, lhs ); } - virtual unsigned int offset351(int) { - return offset = 351; + template ::value>::type> + friend bool operator != ( T lhs, Approx const& rhs ) { + return !operator==( lhs, rhs ); } - virtual unsigned int offset352(int) { - return offset = 352; + template ::value>::type> + friend bool operator != ( Approx const& lhs, T rhs ) { + return !operator==( rhs, lhs ); } - virtual unsigned int offset353(int) { - return offset = 353; + template ::value>::type> + friend bool operator <= ( T lhs, Approx const& rhs ) { + return double(lhs) < rhs.m_value || lhs == rhs; } - virtual unsigned int offset354(int) { - return offset = 354; + template ::value>::type> + friend bool operator <= ( Approx const& lhs, T rhs ) { + return lhs.m_value < double(rhs) || lhs == rhs; } - virtual unsigned int offset355(int) { - return offset = 355; + template ::value>::type> + friend bool operator >= ( T lhs, Approx const& rhs ) { + return double(lhs) > rhs.m_value || lhs == rhs; } - virtual unsigned int offset356(int) { - return offset = 356; + template ::value>::type> + friend bool operator >= ( Approx const& lhs, T rhs ) { + return lhs.m_value > double(rhs) || lhs == rhs; } - virtual unsigned int offset357(int) { - return offset = 357; + template ::value>::type> + Approx& epsilon( T newEpsilon ) { + m_epsilon = double(newEpsilon); + return *this; } - virtual unsigned int offset358(int) { - return offset = 358; + template ::value>::type> + Approx& margin( T newMargin ) { + m_margin = double(newMargin); + return *this; } - virtual unsigned int offset359(int) { - return offset = 359; + template ::value>::type> + Approx& scale( T newScale ) { + m_scale = double(newScale); + return *this; } - virtual unsigned int offset360(int) { - return offset = 360; - } +#else - virtual unsigned int offset361(int) { - return offset = 361; + Approx operator()( double value ) { + Approx approx( value ); + approx.epsilon( m_epsilon ); + approx.margin( m_margin ); + approx.scale( m_scale ); + return approx; } - virtual unsigned int offset362(int) { - return offset = 362; + friend bool operator == ( double lhs, Approx const& rhs ) { + // Thanks to Richard Harris for his help refining this formula + bool relativeOK = std::fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( std::fabs(lhs), std::fabs(rhs.m_value) ) ); + if (relativeOK) { + return true; + } + return std::fabs(lhs - rhs.m_value) < rhs.m_margin; } - virtual unsigned int offset363(int) { - return offset = 363; + friend bool operator == ( Approx const& lhs, double rhs ) { + return operator==( rhs, lhs ); } - virtual unsigned int offset364(int) { - return offset = 364; + friend bool operator != ( double lhs, Approx const& rhs ) { + return !operator==( lhs, rhs ); } - virtual unsigned int offset365(int) { - return offset = 365; + friend bool operator != ( Approx const& lhs, double rhs ) { + return !operator==( rhs, lhs ); } - virtual unsigned int offset366(int) { - return offset = 366; + friend bool operator <= ( double lhs, Approx const& rhs ) { + return lhs < rhs.m_value || lhs == rhs; } - virtual unsigned int offset367(int) { - return offset = 367; + friend bool operator <= ( Approx const& lhs, double rhs ) { + return lhs.m_value < rhs || lhs == rhs; } - virtual unsigned int offset368(int) { - return offset = 368; + friend bool operator >= ( double lhs, Approx const& rhs ) { + return lhs > rhs.m_value || lhs == rhs; } - virtual unsigned int offset369(int) { - return offset = 369; + friend bool operator >= ( Approx const& lhs, double rhs ) { + return lhs.m_value > rhs || lhs == rhs; } - virtual unsigned int offset370(int) { - return offset = 370; + Approx& epsilon( double newEpsilon ) { + m_epsilon = newEpsilon; + return *this; } - virtual unsigned int offset371(int) { - return offset = 371; + Approx& margin( double newMargin ) { + m_margin = newMargin; + return *this; } - virtual unsigned int offset372(int) { - return offset = 372; + Approx& scale( double newScale ) { + m_scale = newScale; + return *this; } +#endif - virtual unsigned int offset373(int) { - return offset = 373; + std::string toString() const { + std::ostringstream oss; + oss << "Approx( " << Catch::toString( m_value ) << " )"; + return oss.str(); } - virtual unsigned int offset374(int) { - return offset = 374; - } + private: + double m_epsilon; + double m_margin; + double m_scale; + double m_value; + }; +} - virtual unsigned int offset375(int) { - return offset = 375; - } +template<> +inline std::string toString( Detail::Approx const& value ) { + return value.toString(); +} - virtual unsigned int offset376(int) { - return offset = 376; - } +} // end namespace Catch - virtual unsigned int offset377(int) { - return offset = 377; - } +// #included from: internal/catch_matchers_string.h +#define TWOBLUECUBES_CATCH_MATCHERS_STRING_H_INCLUDED - virtual unsigned int offset378(int) { - return offset = 378; - } +namespace Catch { +namespace Matchers { - virtual unsigned int offset379(int) { - return offset = 379; - } + namespace StdString { - virtual unsigned int offset380(int) { - return offset = 380; - } + struct CasedString + { + CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity ); + std::string adjustString( std::string const& str ) const; + std::string caseSensitivitySuffix() const; - virtual unsigned int offset381(int) { - return offset = 381; - } + CaseSensitive::Choice m_caseSensitivity; + std::string m_str; + }; - virtual unsigned int offset382(int) { - return offset = 382; - } + struct StringMatcherBase : MatcherBase { + StringMatcherBase( std::string const& operation, CasedString const& comparator ); + virtual std::string describe() const CATCH_OVERRIDE; - virtual unsigned int offset383(int) { - return offset = 383; - } + CasedString m_comparator; + std::string m_operation; + }; - virtual unsigned int offset384(int) { - return offset = 384; - } + struct EqualsMatcher : StringMatcherBase { + EqualsMatcher( CasedString const& comparator ); + virtual bool match( std::string const& source ) const CATCH_OVERRIDE; + }; + struct ContainsMatcher : StringMatcherBase { + ContainsMatcher( CasedString const& comparator ); + virtual bool match( std::string const& source ) const CATCH_OVERRIDE; + }; + struct StartsWithMatcher : StringMatcherBase { + StartsWithMatcher( CasedString const& comparator ); + virtual bool match( std::string const& source ) const CATCH_OVERRIDE; + }; + struct EndsWithMatcher : StringMatcherBase { + EndsWithMatcher( CasedString const& comparator ); + virtual bool match( std::string const& source ) const CATCH_OVERRIDE; + }; - virtual unsigned int offset385(int) { - return offset = 385; - } + } // namespace StdString - virtual unsigned int offset386(int) { - return offset = 386; - } + // The following functions create the actual matcher objects. + // This allows the types to be inferred - virtual unsigned int offset387(int) { - return offset = 387; - } + StdString::EqualsMatcher Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); + StdString::ContainsMatcher Contains( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); + StdString::EndsWithMatcher EndsWith( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); + StdString::StartsWithMatcher StartsWith( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ); - virtual unsigned int offset388(int) { - return offset = 388; - } +} // namespace Matchers +} // namespace Catch - virtual unsigned int offset389(int) { - return offset = 389; - } +// #included from: internal/catch_matchers_vector.h +#define TWOBLUECUBES_CATCH_MATCHERS_VECTOR_H_INCLUDED - virtual unsigned int offset390(int) { - return offset = 390; - } +namespace Catch { +namespace Matchers { - virtual unsigned int offset391(int) { - return offset = 391; - } + namespace Vector { - virtual unsigned int offset392(int) { - return offset = 392; - } + template + struct ContainsElementMatcher : MatcherBase, T> { - virtual unsigned int offset393(int) { - return offset = 393; - } + ContainsElementMatcher(T const &comparator) : m_comparator( comparator) {} - virtual unsigned int offset394(int) { - return offset = 394; - } + bool match(std::vector const &v) const CATCH_OVERRIDE { + return std::find(v.begin(), v.end(), m_comparator) != v.end(); + } - virtual unsigned int offset395(int) { - return offset = 395; - } + virtual std::string describe() const CATCH_OVERRIDE { + return "Contains: " + Catch::toString( m_comparator ); + } - virtual unsigned int offset396(int) { - return offset = 396; - } + T const& m_comparator; + }; - virtual unsigned int offset397(int) { - return offset = 397; - } + template + struct ContainsMatcher : MatcherBase, std::vector > { - virtual unsigned int offset398(int) { - return offset = 398; - } + ContainsMatcher(std::vector const &comparator) : m_comparator( comparator ) {} - virtual unsigned int offset399(int) { - return offset = 399; - } + bool match(std::vector const &v) const CATCH_OVERRIDE { + // !TBD: see note in EqualsMatcher + if (m_comparator.size() > v.size()) + return false; + for (size_t i = 0; i < m_comparator.size(); ++i) + if (std::find(v.begin(), v.end(), m_comparator[i]) == v.end()) + return false; + return true; + } + virtual std::string describe() const CATCH_OVERRIDE { + return "Contains: " + Catch::toString( m_comparator ); + } + std::vector const& m_comparator; + }; - virtual unsigned int offset400(int) { - return offset = 400; - } + template + struct EqualsMatcher : MatcherBase, std::vector > { - virtual unsigned int offset401(int) { - return offset = 401; - } + EqualsMatcher(std::vector const &comparator) : m_comparator( comparator ) {} - virtual unsigned int offset402(int) { - return offset = 402; - } + bool match(std::vector const &v) const CATCH_OVERRIDE { + // !TBD: This currently works if all elements can be compared using != + // - a more general approach would be via a compare template that defaults + // to using !=. but could be specialised for, e.g. std::vector etc + // - then just call that directly + if (m_comparator.size() != v.size()) + return false; + for (size_t i = 0; i < v.size(); ++i) + if (m_comparator[i] != v[i]) + return false; + return true; + } + virtual std::string describe() const CATCH_OVERRIDE { + return "Equals: " + Catch::toString( m_comparator ); + } + std::vector const& m_comparator; + }; - virtual unsigned int offset403(int) { - return offset = 403; - } + } // namespace Vector - virtual unsigned int offset404(int) { - return offset = 404; - } + // The following functions create the actual matcher objects. + // This allows the types to be inferred - virtual unsigned int offset405(int) { - return offset = 405; - } + template + Vector::ContainsMatcher Contains( std::vector const& comparator ) { + return Vector::ContainsMatcher( comparator ); + } - virtual unsigned int offset406(int) { - return offset = 406; - } + template + Vector::ContainsElementMatcher VectorContains( T const& comparator ) { + return Vector::ContainsElementMatcher( comparator ); + } - virtual unsigned int offset407(int) { - return offset = 407; - } + template + Vector::EqualsMatcher Equals( std::vector const& comparator ) { + return Vector::EqualsMatcher( comparator ); + } - virtual unsigned int offset408(int) { - return offset = 408; - } +} // namespace Matchers +} // namespace Catch - virtual unsigned int offset409(int) { - return offset = 409; - } +// #included from: internal/catch_interfaces_tag_alias_registry.h +#define TWOBLUECUBES_CATCH_INTERFACES_TAG_ALIAS_REGISTRY_H_INCLUDED - virtual unsigned int offset410(int) { - return offset = 410; - } +// #included from: catch_tag_alias.h +#define TWOBLUECUBES_CATCH_TAG_ALIAS_H_INCLUDED - virtual unsigned int offset411(int) { - return offset = 411; - } +#include - virtual unsigned int offset412(int) { - return offset = 412; - } +namespace Catch { - virtual unsigned int offset413(int) { - return offset = 413; - } + struct TagAlias { + TagAlias( std::string const& _tag, SourceLineInfo _lineInfo ) : tag( _tag ), lineInfo( _lineInfo ) {} - virtual unsigned int offset414(int) { - return offset = 414; - } + std::string tag; + SourceLineInfo lineInfo; + }; - virtual unsigned int offset415(int) { - return offset = 415; - } + struct RegistrarForTagAliases { + RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ); + }; - virtual unsigned int offset416(int) { - return offset = 416; - } +} // end namespace Catch - virtual unsigned int offset417(int) { - return offset = 417; - } +#define CATCH_REGISTER_TAG_ALIAS( alias, spec ) namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); } +// #included from: catch_option.hpp +#define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED - virtual unsigned int offset418(int) { - return offset = 418; - } +namespace Catch { - virtual unsigned int offset419(int) { - return offset = 419; - } + // An optional type + template + class Option { + public: + Option() : nullableValue( CATCH_NULL ) {} + Option( T const& _value ) + : nullableValue( new( storage ) T( _value ) ) + {} + Option( Option const& _other ) + : nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL ) + {} - virtual unsigned int offset420(int) { - return offset = 420; + ~Option() { + reset(); } - virtual unsigned int offset421(int) { - return offset = 421; + Option& operator= ( Option const& _other ) { + if( &_other != this ) { + reset(); + if( _other ) + nullableValue = new( storage ) T( *_other ); + } + return *this; } - - virtual unsigned int offset422(int) { - return offset = 422; + Option& operator = ( T const& _value ) { + reset(); + nullableValue = new( storage ) T( _value ); + return *this; } - virtual unsigned int offset423(int) { - return offset = 423; + void reset() { + if( nullableValue ) + nullableValue->~T(); + nullableValue = CATCH_NULL; } - virtual unsigned int offset424(int) { - return offset = 424; - } + T& operator*() { return *nullableValue; } + T const& operator*() const { return *nullableValue; } + T* operator->() { return nullableValue; } + const T* operator->() const { return nullableValue; } - virtual unsigned int offset425(int) { - return offset = 425; + T valueOr( T const& defaultValue ) const { + return nullableValue ? *nullableValue : defaultValue; } - virtual unsigned int offset426(int) { - return offset = 426; - } + bool some() const { return nullableValue != CATCH_NULL; } + bool none() const { return nullableValue == CATCH_NULL; } - virtual unsigned int offset427(int) { - return offset = 427; + bool operator !() const { return nullableValue == CATCH_NULL; } + operator SafeBool::type() const { + return SafeBool::makeSafe( some() ); } - virtual unsigned int offset428(int) { - return offset = 428; - } + private: + T *nullableValue; + union { + char storage[sizeof(T)]; - virtual unsigned int offset429(int) { - return offset = 429; - } + // These are here to force alignment for the storage + long double dummy1; + void (*dummy2)(); + long double dummy3; +#ifdef CATCH_CONFIG_CPP11_LONG_LONG + long long dummy4; +#endif + }; + }; - virtual unsigned int offset430(int) { - return offset = 430; - } +} // end namespace Catch - virtual unsigned int offset431(int) { - return offset = 431; - } +namespace Catch { - virtual unsigned int offset432(int) { - return offset = 432; - } + struct ITagAliasRegistry { + virtual ~ITagAliasRegistry(); + virtual Option find( std::string const& alias ) const = 0; + virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const = 0; - virtual unsigned int offset433(int) { - return offset = 433; - } + static ITagAliasRegistry const& get(); + }; - virtual unsigned int offset434(int) { - return offset = 434; - } +} // end namespace Catch - virtual unsigned int offset435(int) { - return offset = 435; - } +// These files are included here so the single_include script doesn't put them +// in the conditionally compiled sections +// #included from: internal/catch_test_case_info.h +#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED - virtual unsigned int offset436(int) { - return offset = 436; - } +#include +#include - virtual unsigned int offset437(int) { - return offset = 437; - } +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif - virtual unsigned int offset438(int) { - return offset = 438; - } +namespace Catch { - virtual unsigned int offset439(int) { - return offset = 439; - } + struct ITestCase; - virtual unsigned int offset440(int) { - return offset = 440; - } + struct TestCaseInfo { + enum SpecialProperties{ + None = 0, + IsHidden = 1 << 1, + ShouldFail = 1 << 2, + MayFail = 1 << 3, + Throws = 1 << 4, + NonPortable = 1 << 5 + }; - virtual unsigned int offset441(int) { - return offset = 441; - } + TestCaseInfo( std::string const& _name, + std::string const& _className, + std::string const& _description, + std::set const& _tags, + SourceLineInfo const& _lineInfo ); - virtual unsigned int offset442(int) { - return offset = 442; - } + TestCaseInfo( TestCaseInfo const& other ); - virtual unsigned int offset443(int) { - return offset = 443; - } + friend void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ); - virtual unsigned int offset444(int) { - return offset = 444; - } + bool isHidden() const; + bool throws() const; + bool okToFail() const; + bool expectedToFail() const; - virtual unsigned int offset445(int) { - return offset = 445; - } + std::string name; + std::string className; + std::string description; + std::set tags; + std::set lcaseTags; + std::string tagsAsString; + SourceLineInfo lineInfo; + SpecialProperties properties; + }; - virtual unsigned int offset446(int) { - return offset = 446; - } + class TestCase : public TestCaseInfo { + public: - virtual unsigned int offset447(int) { - return offset = 447; - } + TestCase( ITestCase* testCase, TestCaseInfo const& info ); + TestCase( TestCase const& other ); - virtual unsigned int offset448(int) { - return offset = 448; - } + TestCase withName( std::string const& _newName ) const; - virtual unsigned int offset449(int) { - return offset = 449; - } + void invoke() const; - virtual unsigned int offset450(int) { - return offset = 450; - } + TestCaseInfo const& getTestCaseInfo() const; - virtual unsigned int offset451(int) { - return offset = 451; - } + void swap( TestCase& other ); + bool operator == ( TestCase const& other ) const; + bool operator < ( TestCase const& other ) const; + TestCase& operator = ( TestCase const& other ); - virtual unsigned int offset452(int) { - return offset = 452; - } + private: + Ptr test; + }; - virtual unsigned int offset453(int) { - return offset = 453; - } + TestCase makeTestCase( ITestCase* testCase, + std::string const& className, + std::string const& name, + std::string const& description, + SourceLineInfo const& lineInfo ); +} - virtual unsigned int offset454(int) { - return offset = 454; - } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif - virtual unsigned int offset455(int) { - return offset = 455; - } - virtual unsigned int offset456(int) { - return offset = 456; - } +#ifdef __OBJC__ +// #included from: internal/catch_objc.hpp +#define TWOBLUECUBES_CATCH_OBJC_HPP_INCLUDED - virtual unsigned int offset457(int) { - return offset = 457; - } +#import - virtual unsigned int offset458(int) { - return offset = 458; - } +#include - virtual unsigned int offset459(int) { - return offset = 459; - } +// NB. Any general catch headers included here must be included +// in catch.hpp first to make sure they are included by the single +// header for non obj-usage - virtual unsigned int offset460(int) { - return offset = 460; - } +/////////////////////////////////////////////////////////////////////////////// +// This protocol is really only here for (self) documenting purposes, since +// all its methods are optional. +@protocol OcFixture - virtual unsigned int offset461(int) { - return offset = 461; - } +@optional - virtual unsigned int offset462(int) { - return offset = 462; - } +-(void) setUp; +-(void) tearDown; - virtual unsigned int offset463(int) { - return offset = 463; - } +@end - virtual unsigned int offset464(int) { - return offset = 464; - } +namespace Catch { - virtual unsigned int offset465(int) { - return offset = 465; - } + class OcMethod : public SharedImpl { - virtual unsigned int offset466(int) { - return offset = 466; - } + public: + OcMethod( Class cls, SEL sel ) : m_cls( cls ), m_sel( sel ) {} - virtual unsigned int offset467(int) { - return offset = 467; - } + virtual void invoke() const { + id obj = [[m_cls alloc] init]; - virtual unsigned int offset468(int) { - return offset = 468; - } + performOptionalSelector( obj, @selector(setUp) ); + performOptionalSelector( obj, m_sel ); + performOptionalSelector( obj, @selector(tearDown) ); - virtual unsigned int offset469(int) { - return offset = 469; + arcSafeRelease( obj ); } + private: + virtual ~OcMethod() {} - virtual unsigned int offset470(int) { - return offset = 470; - } + Class m_cls; + SEL m_sel; + }; - virtual unsigned int offset471(int) { - return offset = 471; - } + namespace Detail{ - virtual unsigned int offset472(int) { - return offset = 472; + inline std::string getAnnotation( Class cls, + std::string const& annotationName, + std::string const& testCaseName ) { + NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()]; + SEL sel = NSSelectorFromString( selStr ); + arcSafeRelease( selStr ); + id value = performOptionalSelector( cls, sel ); + if( value ) + return [(NSString*)value UTF8String]; + return ""; } + } - virtual unsigned int offset473(int) { - return offset = 473; - } + inline size_t registerTestMethods() { + size_t noTestMethods = 0; + int noClasses = objc_getClassList( CATCH_NULL, 0 ); - virtual unsigned int offset474(int) { - return offset = 474; - } + Class* classes = (CATCH_UNSAFE_UNRETAINED Class *)malloc( sizeof(Class) * noClasses); + objc_getClassList( classes, noClasses ); - virtual unsigned int offset475(int) { - return offset = 475; - } + for( int c = 0; c < noClasses; c++ ) { + Class cls = classes[c]; + { + u_int count; + Method* methods = class_copyMethodList( cls, &count ); + for( u_int m = 0; m < count ; m++ ) { + SEL selector = method_getName(methods[m]); + std::string methodName = sel_getName(selector); + if( startsWith( methodName, "Catch_TestCase_" ) ) { + std::string testCaseName = methodName.substr( 15 ); + std::string name = Detail::getAnnotation( cls, "Name", testCaseName ); + std::string desc = Detail::getAnnotation( cls, "Description", testCaseName ); + const char* className = class_getName( cls ); - virtual unsigned int offset476(int) { - return offset = 476; + getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) ); + noTestMethods++; + } + } + free(methods); + } } + return noTestMethods; + } - virtual unsigned int offset477(int) { - return offset = 477; - } + namespace Matchers { + namespace Impl { + namespace NSStringMatchers { - virtual unsigned int offset478(int) { - return offset = 478; - } + struct StringHolder : MatcherBase{ + StringHolder( NSString* substr ) : m_substr( [substr copy] ){} + StringHolder( StringHolder const& other ) : m_substr( [other.m_substr copy] ){} + StringHolder() { + arcSafeRelease( m_substr ); + } - virtual unsigned int offset479(int) { - return offset = 479; - } + virtual bool match( NSString* arg ) const CATCH_OVERRIDE { + return false; + } - virtual unsigned int offset480(int) { - return offset = 480; - } + NSString* m_substr; + }; - virtual unsigned int offset481(int) { - return offset = 481; - } + struct Equals : StringHolder { + Equals( NSString* substr ) : StringHolder( substr ){} - virtual unsigned int offset482(int) { - return offset = 482; - } + virtual bool match( NSString* str ) const CATCH_OVERRIDE { + return (str != nil || m_substr == nil ) && + [str isEqualToString:m_substr]; + } - virtual unsigned int offset483(int) { - return offset = 483; - } + virtual std::string describe() const CATCH_OVERRIDE { + return "equals string: " + Catch::toString( m_substr ); + } + }; - virtual unsigned int offset484(int) { - return offset = 484; - } + struct Contains : StringHolder { + Contains( NSString* substr ) : StringHolder( substr ){} - virtual unsigned int offset485(int) { - return offset = 485; - } + virtual bool match( NSString* str ) const { + return (str != nil || m_substr == nil ) && + [str rangeOfString:m_substr].location != NSNotFound; + } - virtual unsigned int offset486(int) { - return offset = 486; - } + virtual std::string describe() const CATCH_OVERRIDE { + return "contains string: " + Catch::toString( m_substr ); + } + }; - virtual unsigned int offset487(int) { - return offset = 487; - } + struct StartsWith : StringHolder { + StartsWith( NSString* substr ) : StringHolder( substr ){} - virtual unsigned int offset488(int) { - return offset = 488; - } + virtual bool match( NSString* str ) const { + return (str != nil || m_substr == nil ) && + [str rangeOfString:m_substr].location == 0; + } - virtual unsigned int offset489(int) { - return offset = 489; - } + virtual std::string describe() const CATCH_OVERRIDE { + return "starts with: " + Catch::toString( m_substr ); + } + }; + struct EndsWith : StringHolder { + EndsWith( NSString* substr ) : StringHolder( substr ){} - virtual unsigned int offset490(int) { - return offset = 490; - } + virtual bool match( NSString* str ) const { + return (str != nil || m_substr == nil ) && + [str rangeOfString:m_substr].location == [str length] - [m_substr length]; + } - virtual unsigned int offset491(int) { - return offset = 491; - } + virtual std::string describe() const CATCH_OVERRIDE { + return "ends with: " + Catch::toString( m_substr ); + } + }; - virtual unsigned int offset492(int) { - return offset = 492; - } + } // namespace NSStringMatchers + } // namespace Impl - virtual unsigned int offset493(int) { - return offset = 493; - } + inline Impl::NSStringMatchers::Equals + Equals( NSString* substr ){ return Impl::NSStringMatchers::Equals( substr ); } - virtual unsigned int offset494(int) { - return offset = 494; - } + inline Impl::NSStringMatchers::Contains + Contains( NSString* substr ){ return Impl::NSStringMatchers::Contains( substr ); } - virtual unsigned int offset495(int) { - return offset = 495; - } + inline Impl::NSStringMatchers::StartsWith + StartsWith( NSString* substr ){ return Impl::NSStringMatchers::StartsWith( substr ); } - virtual unsigned int offset496(int) { - return offset = 496; - } + inline Impl::NSStringMatchers::EndsWith + EndsWith( NSString* substr ){ return Impl::NSStringMatchers::EndsWith( substr ); } - virtual unsigned int offset497(int) { - return offset = 497; - } + } // namespace Matchers - virtual unsigned int offset498(int) { - return offset = 498; - } + using namespace Matchers; - virtual unsigned int offset499(int) { - return offset = 499; - } +} // namespace Catch +/////////////////////////////////////////////////////////////////////////////// +#define OC_TEST_CASE( name, desc )\ ++(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Name_test ) \ +{\ +return @ name; \ +}\ ++(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Description_test ) \ +{ \ +return @ desc; \ +} \ +-(void) INTERNAL_CATCH_UNIQUE_NAME( Catch_TestCase_test ) - virtual unsigned int offset500(int) { - return offset = 500; - } +#endif - virtual unsigned int offset501(int) { - return offset = 501; - } +#ifdef CATCH_IMPL - virtual unsigned int offset502(int) { - return offset = 502; - } +// !TBD: Move the leak detector code into a separate header +#ifdef CATCH_CONFIG_WINDOWS_CRTDBG +#include +class LeakDetector { +public: + LeakDetector() { + int flag = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG); + flag |= _CRTDBG_LEAK_CHECK_DF; + flag |= _CRTDBG_ALLOC_MEM_DF; + _CrtSetDbgFlag(flag); + _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG); + _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR); + // Change this to leaking allocation's number to break there + _CrtSetBreakAlloc(-1); + } +}; +#else +class LeakDetector {}; +#endif - virtual unsigned int offset503(int) { - return offset = 503; - } +LeakDetector leakDetector; - virtual unsigned int offset504(int) { - return offset = 504; - } +// #included from: internal/catch_impl.hpp +#define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED - virtual unsigned int offset505(int) { - return offset = 505; - } +// Collect all the implementation files together here +// These are the equivalent of what would usually be cpp files - virtual unsigned int offset506(int) { - return offset = 506; - } +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wweak-vtables" +#endif - virtual unsigned int offset507(int) { - return offset = 507; - } +// #included from: ../catch_session.hpp +#define TWOBLUECUBES_CATCH_RUNNER_HPP_INCLUDED - virtual unsigned int offset508(int) { - return offset = 508; - } +// #included from: internal/catch_commandline.hpp +#define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED - virtual unsigned int offset509(int) { - return offset = 509; - } +// #included from: catch_config.hpp +#define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED - virtual unsigned int offset510(int) { - return offset = 510; - } +// #included from: catch_test_spec_parser.hpp +#define TWOBLUECUBES_CATCH_TEST_SPEC_PARSER_HPP_INCLUDED - virtual unsigned int offset511(int) { - return offset = 511; - } +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif - virtual unsigned int offset512(int) { - return offset = 512; - } +// #included from: catch_test_spec.hpp +#define TWOBLUECUBES_CATCH_TEST_SPEC_HPP_INCLUDED - virtual unsigned int offset513(int) { - return offset = 513; - } +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpadded" +#endif - virtual unsigned int offset514(int) { - return offset = 514; - } +// #included from: catch_wildcard_pattern.hpp +#define TWOBLUECUBES_CATCH_WILDCARD_PATTERN_HPP_INCLUDED - virtual unsigned int offset515(int) { - return offset = 515; - } +#include - virtual unsigned int offset516(int) { - return offset = 516; - } +namespace Catch +{ + class WildcardPattern { + enum WildcardPosition { + NoWildcard = 0, + WildcardAtStart = 1, + WildcardAtEnd = 2, + WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd + }; - virtual unsigned int offset517(int) { - return offset = 517; - } + public: - virtual unsigned int offset518(int) { - return offset = 518; + WildcardPattern( std::string const& pattern, CaseSensitive::Choice caseSensitivity ) + : m_caseSensitivity( caseSensitivity ), + m_wildcard( NoWildcard ), + m_pattern( adjustCase( pattern ) ) + { + if( startsWith( m_pattern, '*' ) ) { + m_pattern = m_pattern.substr( 1 ); + m_wildcard = WildcardAtStart; + } + if( endsWith( m_pattern, '*' ) ) { + m_pattern = m_pattern.substr( 0, m_pattern.size()-1 ); + m_wildcard = static_cast( m_wildcard | WildcardAtEnd ); + } } + virtual ~WildcardPattern(); + virtual bool matches( std::string const& str ) const { + switch( m_wildcard ) { + case NoWildcard: + return m_pattern == adjustCase( str ); + case WildcardAtStart: + return endsWith( adjustCase( str ), m_pattern ); + case WildcardAtEnd: + return startsWith( adjustCase( str ), m_pattern ); + case WildcardAtBothEnds: + return contains( adjustCase( str ), m_pattern ); + } - virtual unsigned int offset519(int) { - return offset = 519; +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wunreachable-code" +#endif + throw std::logic_error( "Unknown enum" ); +#ifdef __clang__ +#pragma clang diagnostic pop +#endif } - - virtual unsigned int offset520(int) { - return offset = 520; + private: + std::string adjustCase( std::string const& str ) const { + return m_caseSensitivity == CaseSensitive::No ? toLower( str ) : str; } + CaseSensitive::Choice m_caseSensitivity; + WildcardPosition m_wildcard; + std::string m_pattern; + }; +} - virtual unsigned int offset521(int) { - return offset = 521; - } +#include +#include - virtual unsigned int offset522(int) { - return offset = 522; - } +namespace Catch { - virtual unsigned int offset523(int) { - return offset = 523; - } + class TestSpec { + struct Pattern : SharedImpl<> { + virtual ~Pattern(); + virtual bool matches( TestCaseInfo const& testCase ) const = 0; + }; + class NamePattern : public Pattern { + public: + NamePattern( std::string const& name ) + : m_wildcardPattern( toLower( name ), CaseSensitive::No ) + {} + virtual ~NamePattern(); + virtual bool matches( TestCaseInfo const& testCase ) const { + return m_wildcardPattern.matches( toLower( testCase.name ) ); + } + private: + WildcardPattern m_wildcardPattern; + }; - virtual unsigned int offset524(int) { - return offset = 524; - } + class TagPattern : public Pattern { + public: + TagPattern( std::string const& tag ) : m_tag( toLower( tag ) ) {} + virtual ~TagPattern(); + virtual bool matches( TestCaseInfo const& testCase ) const { + return testCase.lcaseTags.find( m_tag ) != testCase.lcaseTags.end(); + } + private: + std::string m_tag; + }; - virtual unsigned int offset525(int) { - return offset = 525; - } + class ExcludedPattern : public Pattern { + public: + ExcludedPattern( Ptr const& underlyingPattern ) : m_underlyingPattern( underlyingPattern ) {} + virtual ~ExcludedPattern(); + virtual bool matches( TestCaseInfo const& testCase ) const { return !m_underlyingPattern->matches( testCase ); } + private: + Ptr m_underlyingPattern; + }; - virtual unsigned int offset526(int) { - return offset = 526; - } + struct Filter { + std::vector > m_patterns; - virtual unsigned int offset527(int) { - return offset = 527; - } + bool matches( TestCaseInfo const& testCase ) const { + // All patterns in a filter must match for the filter to be a match + for( std::vector >::const_iterator it = m_patterns.begin(), itEnd = m_patterns.end(); it != itEnd; ++it ) { + if( !(*it)->matches( testCase ) ) + return false; + } + return true; + } + }; - virtual unsigned int offset528(int) { - return offset = 528; + public: + bool hasFilters() const { + return !m_filters.empty(); } - - virtual unsigned int offset529(int) { - return offset = 529; + bool matches( TestCaseInfo const& testCase ) const { + // A TestSpec matches if any filter matches + for( std::vector::const_iterator it = m_filters.begin(), itEnd = m_filters.end(); it != itEnd; ++it ) + if( it->matches( testCase ) ) + return true; + return false; } - virtual unsigned int offset530(int) { - return offset = 530; - } + private: + std::vector m_filters; - virtual unsigned int offset531(int) { - return offset = 531; - } + friend class TestSpecParser; + }; +} - virtual unsigned int offset532(int) { - return offset = 532; - } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif - virtual unsigned int offset533(int) { - return offset = 533; - } +namespace Catch { - virtual unsigned int offset534(int) { - return offset = 534; - } + class TestSpecParser { + enum Mode{ None, Name, QuotedName, Tag, EscapedName }; + Mode m_mode; + bool m_exclusion; + std::size_t m_start, m_pos; + std::string m_arg; + std::vector m_escapeChars; + TestSpec::Filter m_currentFilter; + TestSpec m_testSpec; + ITagAliasRegistry const* m_tagAliases; - virtual unsigned int offset535(int) { - return offset = 535; - } + public: + TestSpecParser( ITagAliasRegistry const& tagAliases ) : m_tagAliases( &tagAliases ) {} - virtual unsigned int offset536(int) { - return offset = 536; + TestSpecParser& parse( std::string const& arg ) { + m_mode = None; + m_exclusion = false; + m_start = std::string::npos; + m_arg = m_tagAliases->expandAliases( arg ); + m_escapeChars.clear(); + for( m_pos = 0; m_pos < m_arg.size(); ++m_pos ) + visitChar( m_arg[m_pos] ); + if( m_mode == Name ) + addPattern(); + return *this; } - - virtual unsigned int offset537(int) { - return offset = 537; + TestSpec testSpec() { + addFilter(); + return m_testSpec; } - - virtual unsigned int offset538(int) { - return offset = 538; + private: + void visitChar( char c ) { + if( m_mode == None ) { + switch( c ) { + case ' ': return; + case '~': m_exclusion = true; return; + case '[': return startNewMode( Tag, ++m_pos ); + case '"': return startNewMode( QuotedName, ++m_pos ); + case '\\': return escape(); + default: startNewMode( Name, m_pos ); break; + } + } + if( m_mode == Name ) { + if( c == ',' ) { + addPattern(); + addFilter(); + } + else if( c == '[' ) { + if( subString() == "exclude:" ) + m_exclusion = true; + else + addPattern(); + startNewMode( Tag, ++m_pos ); + } + else if( c == '\\' ) + escape(); + } + else if( m_mode == EscapedName ) + m_mode = Name; + else if( m_mode == QuotedName && c == '"' ) + addPattern(); + else if( m_mode == Tag && c == ']' ) + addPattern(); } - - virtual unsigned int offset539(int) { - return offset = 539; + void startNewMode( Mode mode, std::size_t start ) { + m_mode = mode; + m_start = start; } - - virtual unsigned int offset540(int) { - return offset = 540; + void escape() { + if( m_mode == None ) + m_start = m_pos; + m_mode = EscapedName; + m_escapeChars.push_back( m_pos ); } - - virtual unsigned int offset541(int) { - return offset = 541; + std::string subString() const { return m_arg.substr( m_start, m_pos - m_start ); } + template + void addPattern() { + std::string token = subString(); + for( size_t i = 0; i < m_escapeChars.size(); ++i ) + token = token.substr( 0, m_escapeChars[i]-m_start-i ) + token.substr( m_escapeChars[i]-m_start-i+1 ); + m_escapeChars.clear(); + if( startsWith( token, "exclude:" ) ) { + m_exclusion = true; + token = token.substr( 8 ); + } + if( !token.empty() ) { + Ptr pattern = new T( token ); + if( m_exclusion ) + pattern = new TestSpec::ExcludedPattern( pattern ); + m_currentFilter.m_patterns.push_back( pattern ); + } + m_exclusion = false; + m_mode = None; } - - virtual unsigned int offset542(int) { - return offset = 542; + void addFilter() { + if( !m_currentFilter.m_patterns.empty() ) { + m_testSpec.m_filters.push_back( m_currentFilter ); + m_currentFilter = TestSpec::Filter(); + } } + }; + inline TestSpec parseTestSpec( std::string const& arg ) { + return TestSpecParser( ITagAliasRegistry::get() ).parse( arg ).testSpec(); + } - virtual unsigned int offset543(int) { - return offset = 543; - } +} // namespace Catch - virtual unsigned int offset544(int) { - return offset = 544; - } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif - virtual unsigned int offset545(int) { - return offset = 545; - } +// #included from: catch_interfaces_config.h +#define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED - virtual unsigned int offset546(int) { - return offset = 546; - } +#include +#include +#include - virtual unsigned int offset547(int) { - return offset = 547; - } +namespace Catch { - virtual unsigned int offset548(int) { - return offset = 548; - } + struct Verbosity { enum Level { + NoOutput = 0, + Quiet, + Normal + }; }; - virtual unsigned int offset549(int) { - return offset = 549; - } + struct WarnAbout { enum What { + Nothing = 0x00, + NoAssertions = 0x01 + }; }; - virtual unsigned int offset550(int) { - return offset = 550; - } + struct ShowDurations { enum OrNot { + DefaultForReporter, + Always, + Never + }; }; + struct RunTests { enum InWhatOrder { + InDeclarationOrder, + InLexicographicalOrder, + InRandomOrder + }; }; + struct UseColour { enum YesOrNo { + Auto, + Yes, + No + }; }; - virtual unsigned int offset551(int) { - return offset = 551; - } + class TestSpec; - virtual unsigned int offset552(int) { - return offset = 552; - } + struct IConfig : IShared { - virtual unsigned int offset553(int) { - return offset = 553; - } + virtual ~IConfig(); - virtual unsigned int offset554(int) { - return offset = 554; - } + virtual bool allowThrows() const = 0; + virtual std::ostream& stream() const = 0; + virtual std::string name() const = 0; + virtual bool includeSuccessfulResults() const = 0; + virtual bool shouldDebugBreak() const = 0; + virtual bool warnAboutMissingAssertions() const = 0; + virtual int abortAfter() const = 0; + virtual bool showInvisibles() const = 0; + virtual ShowDurations::OrNot showDurations() const = 0; + virtual TestSpec const& testSpec() const = 0; + virtual RunTests::InWhatOrder runOrder() const = 0; + virtual unsigned int rngSeed() const = 0; + virtual UseColour::YesOrNo useColour() const = 0; + virtual std::vector const& getSectionsToRun() const = 0; - virtual unsigned int offset555(int) { - return offset = 555; - } + }; +} - virtual unsigned int offset556(int) { - return offset = 556; - } +// #included from: catch_stream.h +#define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED - virtual unsigned int offset557(int) { - return offset = 557; - } +// #included from: catch_streambuf.h +#define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED - virtual unsigned int offset558(int) { - return offset = 558; - } +#include - virtual unsigned int offset559(int) { - return offset = 559; - } +namespace Catch { - virtual unsigned int offset560(int) { - return offset = 560; - } + class StreamBufBase : public std::streambuf { + public: + virtual ~StreamBufBase() CATCH_NOEXCEPT; + }; +} - virtual unsigned int offset561(int) { - return offset = 561; - } +#include +#include +#include +#include - virtual unsigned int offset562(int) { - return offset = 562; - } +namespace Catch { - virtual unsigned int offset563(int) { - return offset = 563; - } + std::ostream& cout(); + std::ostream& cerr(); - virtual unsigned int offset564(int) { - return offset = 564; - } + struct IStream { + virtual ~IStream() CATCH_NOEXCEPT; + virtual std::ostream& stream() const = 0; + }; - virtual unsigned int offset565(int) { - return offset = 565; - } + class FileStream : public IStream { + mutable std::ofstream m_ofs; + public: + FileStream( std::string const& filename ); + virtual ~FileStream() CATCH_NOEXCEPT; + public: // IStream + virtual std::ostream& stream() const CATCH_OVERRIDE; + }; - virtual unsigned int offset566(int) { - return offset = 566; - } + class CoutStream : public IStream { + mutable std::ostream m_os; + public: + CoutStream(); + virtual ~CoutStream() CATCH_NOEXCEPT; - virtual unsigned int offset567(int) { - return offset = 567; - } + public: // IStream + virtual std::ostream& stream() const CATCH_OVERRIDE; + }; - virtual unsigned int offset568(int) { - return offset = 568; - } + class DebugOutStream : public IStream { + CATCH_AUTO_PTR( StreamBufBase ) m_streamBuf; + mutable std::ostream m_os; + public: + DebugOutStream(); + virtual ~DebugOutStream() CATCH_NOEXCEPT; - virtual unsigned int offset569(int) { - return offset = 569; - } + public: // IStream + virtual std::ostream& stream() const CATCH_OVERRIDE; + }; +} - virtual unsigned int offset570(int) { - return offset = 570; - } +#include +#include +#include +#include - virtual unsigned int offset571(int) { - return offset = 571; - } +#ifndef CATCH_CONFIG_CONSOLE_WIDTH +#define CATCH_CONFIG_CONSOLE_WIDTH 80 +#endif - virtual unsigned int offset572(int) { - return offset = 572; - } +namespace Catch { - virtual unsigned int offset573(int) { - return offset = 573; - } + struct ConfigData { - virtual unsigned int offset574(int) { - return offset = 574; - } + ConfigData() + : listTests( false ), + listTags( false ), + listReporters( false ), + listTestNamesOnly( false ), + showSuccessfulTests( false ), + shouldDebugBreak( false ), + noThrow( false ), + showHelp( false ), + showInvisibles( false ), + filenamesAsTags( false ), + abortAfter( -1 ), + rngSeed( 0 ), + verbosity( Verbosity::Normal ), + warnings( WarnAbout::Nothing ), + showDurations( ShowDurations::DefaultForReporter ), + runOrder( RunTests::InDeclarationOrder ), + useColour( UseColour::Auto ) + {} - virtual unsigned int offset575(int) { - return offset = 575; - } + bool listTests; + bool listTags; + bool listReporters; + bool listTestNamesOnly; - virtual unsigned int offset576(int) { - return offset = 576; - } + bool showSuccessfulTests; + bool shouldDebugBreak; + bool noThrow; + bool showHelp; + bool showInvisibles; + bool filenamesAsTags; - virtual unsigned int offset577(int) { - return offset = 577; - } + int abortAfter; + unsigned int rngSeed; - virtual unsigned int offset578(int) { - return offset = 578; - } + Verbosity::Level verbosity; + WarnAbout::What warnings; + ShowDurations::OrNot showDurations; + RunTests::InWhatOrder runOrder; + UseColour::YesOrNo useColour; - virtual unsigned int offset579(int) { - return offset = 579; - } + std::string outputFilename; + std::string name; + std::string processName; - virtual unsigned int offset580(int) { - return offset = 580; - } + std::vector reporterNames; + std::vector testsOrTags; + std::vector sectionsToRun; + }; - virtual unsigned int offset581(int) { - return offset = 581; - } + class Config : public SharedImpl { + private: + Config( Config const& other ); + Config& operator = ( Config const& other ); + virtual void dummy(); + public: - virtual unsigned int offset582(int) { - return offset = 582; - } + Config() + {} - virtual unsigned int offset583(int) { - return offset = 583; + Config( ConfigData const& data ) + : m_data( data ), + m_stream( openStream() ) + { + if( !data.testsOrTags.empty() ) { + TestSpecParser parser( ITagAliasRegistry::get() ); + for( std::size_t i = 0; i < data.testsOrTags.size(); ++i ) + parser.parse( data.testsOrTags[i] ); + m_testSpec = parser.testSpec(); + } } - virtual unsigned int offset584(int) { - return offset = 584; - } + virtual ~Config() {} - virtual unsigned int offset585(int) { - return offset = 585; + std::string const& getFilename() const { + return m_data.outputFilename ; } - virtual unsigned int offset586(int) { - return offset = 586; - } + bool listTests() const { return m_data.listTests; } + bool listTestNamesOnly() const { return m_data.listTestNamesOnly; } + bool listTags() const { return m_data.listTags; } + bool listReporters() const { return m_data.listReporters; } - virtual unsigned int offset587(int) { - return offset = 587; - } + std::string getProcessName() const { return m_data.processName; } - virtual unsigned int offset588(int) { - return offset = 588; - } + std::vector const& getReporterNames() const { return m_data.reporterNames; } + std::vector const& getSectionsToRun() const CATCH_OVERRIDE { return m_data.sectionsToRun; } - virtual unsigned int offset589(int) { - return offset = 589; - } + virtual TestSpec const& testSpec() const CATCH_OVERRIDE { return m_testSpec; } - virtual unsigned int offset590(int) { - return offset = 590; - } + bool showHelp() const { return m_data.showHelp; } - virtual unsigned int offset591(int) { - return offset = 591; - } + // IConfig interface + virtual bool allowThrows() const CATCH_OVERRIDE { return !m_data.noThrow; } + virtual std::ostream& stream() const CATCH_OVERRIDE { return m_stream->stream(); } + virtual std::string name() const CATCH_OVERRIDE { return m_data.name.empty() ? m_data.processName : m_data.name; } + virtual bool includeSuccessfulResults() const CATCH_OVERRIDE { return m_data.showSuccessfulTests; } + virtual bool warnAboutMissingAssertions() const CATCH_OVERRIDE { return m_data.warnings & WarnAbout::NoAssertions; } + virtual ShowDurations::OrNot showDurations() const CATCH_OVERRIDE { return m_data.showDurations; } + virtual RunTests::InWhatOrder runOrder() const CATCH_OVERRIDE { return m_data.runOrder; } + virtual unsigned int rngSeed() const CATCH_OVERRIDE { return m_data.rngSeed; } + virtual UseColour::YesOrNo useColour() const CATCH_OVERRIDE { return m_data.useColour; } + virtual bool shouldDebugBreak() const CATCH_OVERRIDE { return m_data.shouldDebugBreak; } + virtual int abortAfter() const CATCH_OVERRIDE { return m_data.abortAfter; } + virtual bool showInvisibles() const CATCH_OVERRIDE { return m_data.showInvisibles; } - virtual unsigned int offset592(int) { - return offset = 592; - } + private: - virtual unsigned int offset593(int) { - return offset = 593; + IStream const* openStream() { + if( m_data.outputFilename.empty() ) + return new CoutStream(); + else if( m_data.outputFilename[0] == '%' ) { + if( m_data.outputFilename == "%debug" ) + return new DebugOutStream(); + else + throw std::domain_error( "Unrecognised stream: " + m_data.outputFilename ); + } + else + return new FileStream( m_data.outputFilename ); } + ConfigData m_data; - virtual unsigned int offset594(int) { - return offset = 594; - } + CATCH_AUTO_PTR( IStream const ) m_stream; + TestSpec m_testSpec; + }; - virtual unsigned int offset595(int) { - return offset = 595; - } +} // end namespace Catch - virtual unsigned int offset596(int) { - return offset = 596; - } +// #included from: catch_clara.h +#define TWOBLUECUBES_CATCH_CLARA_H_INCLUDED - virtual unsigned int offset597(int) { - return offset = 597; - } +// Use Catch's value for console width (store Clara's off to the side, if present) +#ifdef CLARA_CONFIG_CONSOLE_WIDTH +#define CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH CLARA_CONFIG_CONSOLE_WIDTH +#undef CLARA_CONFIG_CONSOLE_WIDTH +#endif +#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH - virtual unsigned int offset598(int) { - return offset = 598; - } +// Declare Clara inside the Catch namespace +#define STITCH_CLARA_OPEN_NAMESPACE namespace Catch { +// #included from: ../external/clara.h - virtual unsigned int offset599(int) { - return offset = 599; - } +// Version 0.0.2.4 +// Only use header guard if we are not using an outer namespace +#if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE) - virtual unsigned int offset600(int) { - return offset = 600; - } +#ifndef STITCH_CLARA_OPEN_NAMESPACE +#define TWOBLUECUBES_CLARA_H_INCLUDED +#define STITCH_CLARA_OPEN_NAMESPACE +#define STITCH_CLARA_CLOSE_NAMESPACE +#else +#define STITCH_CLARA_CLOSE_NAMESPACE } +#endif - virtual unsigned int offset601(int) { - return offset = 601; - } +#define STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE STITCH_CLARA_OPEN_NAMESPACE - virtual unsigned int offset602(int) { - return offset = 602; - } +// ----------- #included from tbc_text_format.h ----------- - virtual unsigned int offset603(int) { - return offset = 603; - } +// Only use header guard if we are not using an outer namespace +#if !defined(TBC_TEXT_FORMAT_H_INCLUDED) || defined(STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE) +#ifndef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE +#define TBC_TEXT_FORMAT_H_INCLUDED +#endif - virtual unsigned int offset604(int) { - return offset = 604; - } +#include +#include +#include +#include +#include - virtual unsigned int offset605(int) { - return offset = 605; - } +// Use optional outer namespace +#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE +namespace STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE { +#endif - virtual unsigned int offset606(int) { - return offset = 606; - } +namespace Tbc { - virtual unsigned int offset607(int) { - return offset = 607; - } +#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH + const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; +#else + const unsigned int consoleWidth = 80; +#endif - virtual unsigned int offset608(int) { - return offset = 608; - } + struct TextAttributes { + TextAttributes() + : initialIndent( std::string::npos ), + indent( 0 ), + width( consoleWidth-1 ), + tabChar( '\t' ) + {} - virtual unsigned int offset609(int) { - return offset = 609; - } + TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; } + TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; } + TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; } + TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; } - virtual unsigned int offset610(int) { - return offset = 610; - } + std::size_t initialIndent; // indent of first line, or npos + std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos + std::size_t width; // maximum width of text, including indent. Longer text will wrap + char tabChar; // If this char is seen the indent is changed to current pos + }; - virtual unsigned int offset611(int) { - return offset = 611; - } + class Text { + public: + Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) + : attr( _attr ) + { + std::string wrappableChars = " [({.,/|\\-"; + std::size_t indent = _attr.initialIndent != std::string::npos + ? _attr.initialIndent + : _attr.indent; + std::string remainder = _str; - virtual unsigned int offset612(int) { - return offset = 612; - } + while( !remainder.empty() ) { + if( lines.size() >= 1000 ) { + lines.push_back( "... message truncated due to excessive size" ); + return; + } + std::size_t tabPos = std::string::npos; + std::size_t width = (std::min)( remainder.size(), _attr.width - indent ); + std::size_t pos = remainder.find_first_of( '\n' ); + if( pos <= width ) { + width = pos; + } + pos = remainder.find_last_of( _attr.tabChar, width ); + if( pos != std::string::npos ) { + tabPos = pos; + if( remainder[width] == '\n' ) + width--; + remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 ); + } - virtual unsigned int offset613(int) { - return offset = 613; + if( width == remainder.size() ) { + spliceLine( indent, remainder, width ); + } + else if( remainder[width] == '\n' ) { + spliceLine( indent, remainder, width ); + if( width <= 1 || remainder.size() != 1 ) + remainder = remainder.substr( 1 ); + indent = _attr.indent; + } + else { + pos = remainder.find_last_of( wrappableChars, width ); + if( pos != std::string::npos && pos > 0 ) { + spliceLine( indent, remainder, pos ); + if( remainder[0] == ' ' ) + remainder = remainder.substr( 1 ); + } + else { + spliceLine( indent, remainder, width-1 ); + lines.back() += "-"; + } + if( lines.size() == 1 ) + indent = _attr.indent; + if( tabPos != std::string::npos ) + indent += tabPos; + } + } } - virtual unsigned int offset614(int) { - return offset = 614; + void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) { + lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) ); + _remainder = _remainder.substr( _pos ); } - virtual unsigned int offset615(int) { - return offset = 615; - } + typedef std::vector::const_iterator const_iterator; - virtual unsigned int offset616(int) { - return offset = 616; + const_iterator begin() const { return lines.begin(); } + const_iterator end() const { return lines.end(); } + std::string const& last() const { return lines.back(); } + std::size_t size() const { return lines.size(); } + std::string const& operator[]( std::size_t _index ) const { return lines[_index]; } + std::string toString() const { + std::ostringstream oss; + oss << *this; + return oss.str(); } - virtual unsigned int offset617(int) { - return offset = 617; + inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) { + for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); + it != itEnd; ++it ) { + if( it != _text.begin() ) + _stream << "\n"; + _stream << *it; + } + return _stream; } - virtual unsigned int offset618(int) { - return offset = 618; - } + private: + std::string str; + TextAttributes attr; + std::vector lines; + }; - virtual unsigned int offset619(int) { - return offset = 619; - } +} // end namespace Tbc - virtual unsigned int offset620(int) { - return offset = 620; - } +#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE +} // end outer namespace +#endif - virtual unsigned int offset621(int) { - return offset = 621; - } +#endif // TBC_TEXT_FORMAT_H_INCLUDED - virtual unsigned int offset622(int) { - return offset = 622; - } +// ----------- end of #include from tbc_text_format.h ----------- +// ........... back in clara.h - virtual unsigned int offset623(int) { - return offset = 623; - } +#undef STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE - virtual unsigned int offset624(int) { - return offset = 624; - } +// ----------- #included from clara_compilers.h ----------- - virtual unsigned int offset625(int) { - return offset = 625; - } +#ifndef TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED +#define TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED - virtual unsigned int offset626(int) { - return offset = 626; - } +// Detect a number of compiler features - mostly C++11/14 conformance - by compiler +// The following features are defined: +// +// CLARA_CONFIG_CPP11_NULLPTR : is nullptr supported? +// CLARA_CONFIG_CPP11_NOEXCEPT : is noexcept supported? +// CLARA_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods +// CLARA_CONFIG_CPP11_OVERRIDE : is override supported? +// CLARA_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr) - virtual unsigned int offset627(int) { - return offset = 627; - } +// CLARA_CONFIG_CPP11_OR_GREATER : Is C++11 supported? - virtual unsigned int offset628(int) { - return offset = 628; - } +// CLARA_CONFIG_VARIADIC_MACROS : are variadic macros supported? - virtual unsigned int offset629(int) { - return offset = 629; - } +// In general each macro has a _NO_ form +// (e.g. CLARA_CONFIG_CPP11_NO_NULLPTR) which disables the feature. +// Many features, at point of detection, define an _INTERNAL_ macro, so they +// can be combined, en-mass, with the _NO_ forms later. - virtual unsigned int offset630(int) { - return offset = 630; - } +// All the C++11 features can be disabled with CLARA_CONFIG_NO_CPP11 - virtual unsigned int offset631(int) { - return offset = 631; - } +#ifdef __clang__ - virtual unsigned int offset632(int) { - return offset = 632; - } +#if __has_feature(cxx_nullptr) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#endif - virtual unsigned int offset633(int) { - return offset = 633; - } +#if __has_feature(cxx_noexcept) +#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#endif - virtual unsigned int offset634(int) { - return offset = 634; - } +#endif // __clang__ - virtual unsigned int offset635(int) { - return offset = 635; - } +//////////////////////////////////////////////////////////////////////////////// +// GCC +#ifdef __GNUC__ - virtual unsigned int offset636(int) { - return offset = 636; - } +#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#endif - virtual unsigned int offset637(int) { - return offset = 637; - } +// - otherwise more recent versions define __cplusplus >= 201103L +// and will get picked up below - virtual unsigned int offset638(int) { - return offset = 638; - } +#endif // __GNUC__ - virtual unsigned int offset639(int) { - return offset = 639; - } +//////////////////////////////////////////////////////////////////////////////// +// Visual C++ +#ifdef _MSC_VER - virtual unsigned int offset640(int) { - return offset = 640; - } +#if (_MSC_VER >= 1600) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +#endif - virtual unsigned int offset641(int) { - return offset = 641; - } +#if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015)) +#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#endif - virtual unsigned int offset642(int) { - return offset = 642; - } +#endif // _MSC_VER - virtual unsigned int offset643(int) { - return offset = 643; - } +//////////////////////////////////////////////////////////////////////////////// +// C++ language feature support - virtual unsigned int offset644(int) { - return offset = 644; - } +// catch all support for C++11 +#if defined(__cplusplus) && __cplusplus >= 201103L - virtual unsigned int offset645(int) { - return offset = 645; - } +#define CLARA_CPP11_OR_GREATER - virtual unsigned int offset646(int) { - return offset = 646; - } +#if !defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) +#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR +#endif - virtual unsigned int offset647(int) { - return offset = 647; - } +#ifndef CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT +#endif - virtual unsigned int offset648(int) { - return offset = 648; - } +#ifndef CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS +#endif - virtual unsigned int offset649(int) { - return offset = 649; - } +#if !defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) +#define CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE +#endif +#if !defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) +#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR +#endif - virtual unsigned int offset650(int) { - return offset = 650; - } +#endif // __cplusplus >= 201103L - virtual unsigned int offset651(int) { - return offset = 651; - } +// Now set the actual defines based on the above + anything the user has configured +#if defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NO_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_NULLPTR +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_NOEXCEPT +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_GENERATED_METHODS +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_OVERRIDE) && !defined(CLARA_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_OVERRIDE +#endif +#if defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_UNIQUE_PTR) && !defined(CLARA_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_CPP11) +#define CLARA_CONFIG_CPP11_UNIQUE_PTR +#endif - virtual unsigned int offset652(int) { - return offset = 652; - } +// noexcept support: +#if defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_NOEXCEPT) +#define CLARA_NOEXCEPT noexcept +# define CLARA_NOEXCEPT_IS(x) noexcept(x) +#else +#define CLARA_NOEXCEPT throw() +# define CLARA_NOEXCEPT_IS(x) +#endif - virtual unsigned int offset653(int) { - return offset = 653; - } +// nullptr support +#ifdef CLARA_CONFIG_CPP11_NULLPTR +#define CLARA_NULL nullptr +#else +#define CLARA_NULL NULL +#endif - virtual unsigned int offset654(int) { - return offset = 654; - } +// override support +#ifdef CLARA_CONFIG_CPP11_OVERRIDE +#define CLARA_OVERRIDE override +#else +#define CLARA_OVERRIDE +#endif - virtual unsigned int offset655(int) { - return offset = 655; - } +// unique_ptr support +#ifdef CLARA_CONFIG_CPP11_UNIQUE_PTR +# define CLARA_AUTO_PTR( T ) std::unique_ptr +#else +# define CLARA_AUTO_PTR( T ) std::auto_ptr +#endif - virtual unsigned int offset656(int) { - return offset = 656; - } +#endif // TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED - virtual unsigned int offset657(int) { - return offset = 657; - } +// ----------- end of #include from clara_compilers.h ----------- +// ........... back in clara.h - virtual unsigned int offset658(int) { - return offset = 658; - } +#include +#include +#include - virtual unsigned int offset659(int) { - return offset = 659; - } +#if defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER) +#define CLARA_PLATFORM_WINDOWS +#endif - virtual unsigned int offset660(int) { - return offset = 660; - } +// Use optional outer namespace +#ifdef STITCH_CLARA_OPEN_NAMESPACE +STITCH_CLARA_OPEN_NAMESPACE +#endif - virtual unsigned int offset661(int) { - return offset = 661; - } +namespace Clara { - virtual unsigned int offset662(int) { - return offset = 662; - } + struct UnpositionalTag {}; - virtual unsigned int offset663(int) { - return offset = 663; - } + extern UnpositionalTag _; - virtual unsigned int offset664(int) { - return offset = 664; - } +#ifdef CLARA_CONFIG_MAIN + UnpositionalTag _; +#endif - virtual unsigned int offset665(int) { - return offset = 665; - } + namespace Detail { - virtual unsigned int offset666(int) { - return offset = 666; - } +#ifdef CLARA_CONSOLE_WIDTH + const unsigned int consoleWidth = CLARA_CONFIG_CONSOLE_WIDTH; +#else + const unsigned int consoleWidth = 80; +#endif - virtual unsigned int offset667(int) { - return offset = 667; - } + using namespace Tbc; - virtual unsigned int offset668(int) { - return offset = 668; + inline bool startsWith( std::string const& str, std::string const& prefix ) { + return str.size() >= prefix.size() && str.substr( 0, prefix.size() ) == prefix; } - virtual unsigned int offset669(int) { - return offset = 669; - } + template struct RemoveConstRef{ typedef T type; }; + template struct RemoveConstRef{ typedef T type; }; + template struct RemoveConstRef{ typedef T type; }; + template struct RemoveConstRef{ typedef T type; }; - virtual unsigned int offset670(int) { - return offset = 670; - } + template struct IsBool { static const bool value = false; }; + template<> struct IsBool { static const bool value = true; }; - virtual unsigned int offset671(int) { - return offset = 671; + template + void convertInto( std::string const& _source, T& _dest ) { + std::stringstream ss; + ss << _source; + ss >> _dest; + if( ss.fail() ) + throw std::runtime_error( "Unable to convert " + _source + " to destination type" ); } - - virtual unsigned int offset672(int) { - return offset = 672; + inline void convertInto( std::string const& _source, std::string& _dest ) { + _dest = _source; } - - virtual unsigned int offset673(int) { - return offset = 673; + char toLowerCh(char c) { + return static_cast( std::tolower( c ) ); } - - virtual unsigned int offset674(int) { - return offset = 674; + inline void convertInto( std::string const& _source, bool& _dest ) { + std::string sourceLC = _source; + std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), toLowerCh ); + if( sourceLC == "y" || sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" ) + _dest = true; + else if( sourceLC == "n" || sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" ) + _dest = false; + else + throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" ); } - virtual unsigned int offset675(int) { - return offset = 675; - } + template + struct IArgFunction { + virtual ~IArgFunction() {} +#ifdef CLARA_CONFIG_CPP11_GENERATED_METHODS + IArgFunction() = default; + IArgFunction( IArgFunction const& ) = default; +#endif + virtual void set( ConfigT& config, std::string const& value ) const = 0; + virtual bool takesArg() const = 0; + virtual IArgFunction* clone() const = 0; + }; - virtual unsigned int offset676(int) { - return offset = 676; - } + template + class BoundArgFunction { + public: + BoundArgFunction() : functionObj( CLARA_NULL ) {} + BoundArgFunction( IArgFunction* _functionObj ) : functionObj( _functionObj ) {} + BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj ? other.functionObj->clone() : CLARA_NULL ) {} + BoundArgFunction& operator = ( BoundArgFunction const& other ) { + IArgFunction* newFunctionObj = other.functionObj ? other.functionObj->clone() : CLARA_NULL; + delete functionObj; + functionObj = newFunctionObj; + return *this; + } + ~BoundArgFunction() { delete functionObj; } - virtual unsigned int offset677(int) { - return offset = 677; - } + void set( ConfigT& config, std::string const& value ) const { + functionObj->set( config, value ); + } + bool takesArg() const { return functionObj->takesArg(); } - virtual unsigned int offset678(int) { - return offset = 678; - } + bool isSet() const { + return functionObj != CLARA_NULL; + } + private: + IArgFunction* functionObj; + }; - virtual unsigned int offset679(int) { - return offset = 679; - } + template + struct NullBinder : IArgFunction{ + virtual void set( C&, std::string const& ) const {} + virtual bool takesArg() const { return true; } + virtual IArgFunction* clone() const { return new NullBinder( *this ); } + }; - virtual unsigned int offset680(int) { - return offset = 680; - } + template + struct BoundDataMember : IArgFunction{ + BoundDataMember( M C::* _member ) : member( _member ) {} + virtual void set( C& p, std::string const& stringValue ) const { + convertInto( stringValue, p.*member ); + } + virtual bool takesArg() const { return !IsBool::value; } + virtual IArgFunction* clone() const { return new BoundDataMember( *this ); } + M C::* member; + }; + template + struct BoundUnaryMethod : IArgFunction{ + BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {} + virtual void set( C& p, std::string const& stringValue ) const { + typename RemoveConstRef::type value; + convertInto( stringValue, value ); + (p.*member)( value ); + } + virtual bool takesArg() const { return !IsBool::value; } + virtual IArgFunction* clone() const { return new BoundUnaryMethod( *this ); } + void (C::*member)( M ); + }; + template + struct BoundNullaryMethod : IArgFunction{ + BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {} + virtual void set( C& p, std::string const& stringValue ) const { + bool value; + convertInto( stringValue, value ); + if( value ) + (p.*member)(); + } + virtual bool takesArg() const { return false; } + virtual IArgFunction* clone() const { return new BoundNullaryMethod( *this ); } + void (C::*member)(); + }; - virtual unsigned int offset681(int) { - return offset = 681; - } + template + struct BoundUnaryFunction : IArgFunction{ + BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {} + virtual void set( C& obj, std::string const& stringValue ) const { + bool value; + convertInto( stringValue, value ); + if( value ) + function( obj ); + } + virtual bool takesArg() const { return false; } + virtual IArgFunction* clone() const { return new BoundUnaryFunction( *this ); } + void (*function)( C& ); + }; - virtual unsigned int offset682(int) { - return offset = 682; - } + template + struct BoundBinaryFunction : IArgFunction{ + BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {} + virtual void set( C& obj, std::string const& stringValue ) const { + typename RemoveConstRef::type value; + convertInto( stringValue, value ); + function( obj, value ); + } + virtual bool takesArg() const { return !IsBool::value; } + virtual IArgFunction* clone() const { return new BoundBinaryFunction( *this ); } + void (*function)( C&, T ); + }; - virtual unsigned int offset683(int) { - return offset = 683; - } + } // namespace Detail - virtual unsigned int offset684(int) { - return offset = 684; - } + inline std::vector argsToVector( int argc, char const* const* const argv ) { + std::vector args( static_cast( argc ) ); + for( std::size_t i = 0; i < static_cast( argc ); ++i ) + args[i] = argv[i]; - virtual unsigned int offset685(int) { - return offset = 685; - } + return args; + } - virtual unsigned int offset686(int) { - return offset = 686; - } + class Parser { + enum Mode { None, MaybeShortOpt, SlashOpt, ShortOpt, LongOpt, Positional }; + Mode mode; + std::size_t from; + bool inQuotes; + public: - virtual unsigned int offset687(int) { - return offset = 687; - } + struct Token { + enum Type { Positional, ShortOpt, LongOpt }; + Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {} + Type type; + std::string data; + }; - virtual unsigned int offset688(int) { - return offset = 688; - } + Parser() : mode( None ), from( 0 ), inQuotes( false ){} - virtual unsigned int offset689(int) { - return offset = 689; + void parseIntoTokens( std::vector const& args, std::vector& tokens ) { + const std::string doubleDash = "--"; + for( std::size_t i = 1; i < args.size() && args[i] != doubleDash; ++i ) + parseIntoTokens( args[i], tokens); } - virtual unsigned int offset690(int) { - return offset = 690; + void parseIntoTokens( std::string const& arg, std::vector& tokens ) { + for( std::size_t i = 0; i < arg.size(); ++i ) { + char c = arg[i]; + if( c == '"' ) + inQuotes = !inQuotes; + mode = handleMode( i, c, arg, tokens ); + } + mode = handleMode( arg.size(), '\0', arg, tokens ); } - - virtual unsigned int offset691(int) { - return offset = 691; + Mode handleMode( std::size_t i, char c, std::string const& arg, std::vector& tokens ) { + switch( mode ) { + case None: return handleNone( i, c ); + case MaybeShortOpt: return handleMaybeShortOpt( i, c ); + case ShortOpt: + case LongOpt: + case SlashOpt: return handleOpt( i, c, arg, tokens ); + case Positional: return handlePositional( i, c, arg, tokens ); + default: throw std::logic_error( "Unknown mode" ); + } } - virtual unsigned int offset692(int) { - return offset = 692; + Mode handleNone( std::size_t i, char c ) { + if( inQuotes ) { + from = i; + return Positional; + } + switch( c ) { + case '-': return MaybeShortOpt; +#ifdef CLARA_PLATFORM_WINDOWS + case '/': from = i+1; return SlashOpt; +#endif + default: from = i; return Positional; + } } - - virtual unsigned int offset693(int) { - return offset = 693; + Mode handleMaybeShortOpt( std::size_t i, char c ) { + switch( c ) { + case '-': from = i+1; return LongOpt; + default: from = i; return ShortOpt; + } } - virtual unsigned int offset694(int) { - return offset = 694; - } + Mode handleOpt( std::size_t i, char c, std::string const& arg, std::vector& tokens ) { + if( std::string( ":=\0", 3 ).find( c ) == std::string::npos ) + return mode; - virtual unsigned int offset695(int) { - return offset = 695; + std::string optName = arg.substr( from, i-from ); + if( mode == ShortOpt ) + for( std::size_t j = 0; j < optName.size(); ++j ) + tokens.push_back( Token( Token::ShortOpt, optName.substr( j, 1 ) ) ); + else if( mode == SlashOpt && optName.size() == 1 ) + tokens.push_back( Token( Token::ShortOpt, optName ) ); + else + tokens.push_back( Token( Token::LongOpt, optName ) ); + return None; } + Mode handlePositional( std::size_t i, char c, std::string const& arg, std::vector& tokens ) { + if( inQuotes || std::string( "\0", 1 ).find( c ) == std::string::npos ) + return mode; - virtual unsigned int offset696(int) { - return offset = 696; + std::string data = arg.substr( from, i-from ); + tokens.push_back( Token( Token::Positional, data ) ); + return None; } + }; - virtual unsigned int offset697(int) { - return offset = 697; - } + template + struct CommonArgProperties { + CommonArgProperties() {} + CommonArgProperties( Detail::BoundArgFunction const& _boundField ) : boundField( _boundField ) {} - virtual unsigned int offset698(int) { - return offset = 698; - } + Detail::BoundArgFunction boundField; + std::string description; + std::string detail; + std::string placeholder; // Only value if boundField takes an arg - virtual unsigned int offset699(int) { - return offset = 699; + bool takesArg() const { + return !placeholder.empty(); } - - - virtual unsigned int offset700(int) { - return offset = 700; + void validate() const { + if( !boundField.isSet() ) + throw std::logic_error( "option not bound" ); } + }; + struct OptionArgProperties { + std::vector shortNames; + std::string longName; - virtual unsigned int offset701(int) { - return offset = 701; + bool hasShortName( std::string const& shortName ) const { + return std::find( shortNames.begin(), shortNames.end(), shortName ) != shortNames.end(); } - - virtual unsigned int offset702(int) { - return offset = 702; + bool hasLongName( std::string const& _longName ) const { + return _longName == longName; } + }; + struct PositionalArgProperties { + PositionalArgProperties() : position( -1 ) {} + int position; // -1 means non-positional (floating) - virtual unsigned int offset703(int) { - return offset = 703; + bool isFixedPositional() const { + return position != -1; } + }; - virtual unsigned int offset704(int) { - return offset = 704; - } + template + class CommandLine { - virtual unsigned int offset705(int) { - return offset = 705; - } + struct Arg : CommonArgProperties, OptionArgProperties, PositionalArgProperties { + Arg() {} + Arg( Detail::BoundArgFunction const& _boundField ) : CommonArgProperties( _boundField ) {} - virtual unsigned int offset706(int) { - return offset = 706; - } + using CommonArgProperties::placeholder; // !TBD - virtual unsigned int offset707(int) { - return offset = 707; - } + std::string dbgName() const { + if( !longName.empty() ) + return "--" + longName; + if( !shortNames.empty() ) + return "-" + shortNames[0]; + return "positional args"; + } + std::string commands() const { + std::ostringstream oss; + bool first = true; + std::vector::const_iterator it = shortNames.begin(), itEnd = shortNames.end(); + for(; it != itEnd; ++it ) { + if( first ) + first = false; + else + oss << ", "; + oss << "-" << *it; + } + if( !longName.empty() ) { + if( !first ) + oss << ", "; + oss << "--" << longName; + } + if( !placeholder.empty() ) + oss << " <" << placeholder << ">"; + return oss.str(); + } + }; - virtual unsigned int offset708(int) { - return offset = 708; - } + typedef CLARA_AUTO_PTR( Arg ) ArgAutoPtr; - virtual unsigned int offset709(int) { - return offset = 709; + friend void addOptName( Arg& arg, std::string const& optName ) + { + if( optName.empty() ) + return; + if( Detail::startsWith( optName, "--" ) ) { + if( !arg.longName.empty() ) + throw std::logic_error( "Only one long opt may be specified. '" + + arg.longName + + "' already specified, now attempting to add '" + + optName + "'" ); + arg.longName = optName.substr( 2 ); + } + else if( Detail::startsWith( optName, "-" ) ) + arg.shortNames.push_back( optName.substr( 1 ) ); + else + throw std::logic_error( "option must begin with - or --. Option was: '" + optName + "'" ); } - - virtual unsigned int offset710(int) { - return offset = 710; + friend void setPositionalArg( Arg& arg, int position ) + { + arg.position = position; } - virtual unsigned int offset711(int) { - return offset = 711; - } + class ArgBuilder { + public: + ArgBuilder( Arg* arg ) : m_arg( arg ) {} - virtual unsigned int offset712(int) { - return offset = 712; - } + // Bind a non-boolean data member (requires placeholder string) + template + void bind( M C::* field, std::string const& placeholder ) { + m_arg->boundField = new Detail::BoundDataMember( field ); + m_arg->placeholder = placeholder; + } + // Bind a boolean data member (no placeholder required) + template + void bind( bool C::* field ) { + m_arg->boundField = new Detail::BoundDataMember( field ); + } - virtual unsigned int offset713(int) { - return offset = 713; - } + // Bind a method taking a single, non-boolean argument (requires a placeholder string) + template + void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) { + m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); + m_arg->placeholder = placeholder; + } - virtual unsigned int offset714(int) { - return offset = 714; - } + // Bind a method taking a single, boolean argument (no placeholder string required) + template + void bind( void (C::* unaryMethod)( bool ) ) { + m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); + } - virtual unsigned int offset715(int) { - return offset = 715; - } + // Bind a method that takes no arguments (will be called if opt is present) + template + void bind( void (C::* nullaryMethod)() ) { + m_arg->boundField = new Detail::BoundNullaryMethod( nullaryMethod ); + } - virtual unsigned int offset716(int) { - return offset = 716; - } + // Bind a free function taking a single argument - the object to operate on (no placeholder string required) + template + void bind( void (* unaryFunction)( C& ) ) { + m_arg->boundField = new Detail::BoundUnaryFunction( unaryFunction ); + } - virtual unsigned int offset717(int) { - return offset = 717; - } + // Bind a free function taking a single argument - the object to operate on (requires a placeholder string) + template + void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) { + m_arg->boundField = new Detail::BoundBinaryFunction( binaryFunction ); + m_arg->placeholder = placeholder; + } - virtual unsigned int offset718(int) { - return offset = 718; - } + ArgBuilder& describe( std::string const& description ) { + m_arg->description = description; + return *this; + } + ArgBuilder& detail( std::string const& detail ) { + m_arg->detail = detail; + return *this; + } - virtual unsigned int offset719(int) { - return offset = 719; - } + protected: + Arg* m_arg; + }; - virtual unsigned int offset720(int) { - return offset = 720; - } + class OptBuilder : public ArgBuilder { + public: + OptBuilder( Arg* arg ) : ArgBuilder( arg ) {} + OptBuilder( OptBuilder& other ) : ArgBuilder( other ) {} - virtual unsigned int offset721(int) { - return offset = 721; - } + OptBuilder& operator[]( std::string const& optName ) { + addOptName( *ArgBuilder::m_arg, optName ); + return *this; + } + }; - virtual unsigned int offset722(int) { - return offset = 722; - } + public: - virtual unsigned int offset723(int) { - return offset = 723; + CommandLine() + : m_boundProcessName( new Detail::NullBinder() ), + m_highestSpecifiedArgPosition( 0 ), + m_throwOnUnrecognisedTokens( false ) + {} + CommandLine( CommandLine const& other ) + : m_boundProcessName( other.m_boundProcessName ), + m_options ( other.m_options ), + m_positionalArgs( other.m_positionalArgs ), + m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition ), + m_throwOnUnrecognisedTokens( other.m_throwOnUnrecognisedTokens ) + { + if( other.m_floatingArg.get() ) + m_floatingArg.reset( new Arg( *other.m_floatingArg ) ); } - virtual unsigned int offset724(int) { - return offset = 724; + CommandLine& setThrowOnUnrecognisedTokens( bool shouldThrow = true ) { + m_throwOnUnrecognisedTokens = shouldThrow; + return *this; } - virtual unsigned int offset725(int) { - return offset = 725; + OptBuilder operator[]( std::string const& optName ) { + m_options.push_back( Arg() ); + addOptName( m_options.back(), optName ); + OptBuilder builder( &m_options.back() ); + return builder; } - virtual unsigned int offset726(int) { - return offset = 726; + ArgBuilder operator[]( int position ) { + m_positionalArgs.insert( std::make_pair( position, Arg() ) ); + if( position > m_highestSpecifiedArgPosition ) + m_highestSpecifiedArgPosition = position; + setPositionalArg( m_positionalArgs[position], position ); + ArgBuilder builder( &m_positionalArgs[position] ); + return builder; } - virtual unsigned int offset727(int) { - return offset = 727; + // Invoke this with the _ instance + ArgBuilder operator[]( UnpositionalTag ) { + if( m_floatingArg.get() ) + throw std::logic_error( "Only one unpositional argument can be added" ); + m_floatingArg.reset( new Arg() ); + ArgBuilder builder( m_floatingArg.get() ); + return builder; } - virtual unsigned int offset728(int) { - return offset = 728; + template + void bindProcessName( M C::* field ) { + m_boundProcessName = new Detail::BoundDataMember( field ); } - - virtual unsigned int offset729(int) { - return offset = 729; + template + void bindProcessName( void (C::*_unaryMethod)( M ) ) { + m_boundProcessName = new Detail::BoundUnaryMethod( _unaryMethod ); } - virtual unsigned int offset730(int) { - return offset = 730; - } + void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = Detail::consoleWidth ) const { + typename std::vector::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it; + std::size_t maxWidth = 0; + for( it = itBegin; it != itEnd; ++it ) + maxWidth = (std::max)( maxWidth, it->commands().size() ); - virtual unsigned int offset731(int) { - return offset = 731; - } + for( it = itBegin; it != itEnd; ++it ) { + Detail::Text usage( it->commands(), Detail::TextAttributes() + .setWidth( maxWidth+indent ) + .setIndent( indent ) ); + Detail::Text desc( it->description, Detail::TextAttributes() + .setWidth( width - maxWidth - 3 ) ); - virtual unsigned int offset732(int) { - return offset = 732; - } + for( std::size_t i = 0; i < (std::max)( usage.size(), desc.size() ); ++i ) { + std::string usageCol = i < usage.size() ? usage[i] : ""; + os << usageCol; - virtual unsigned int offset733(int) { - return offset = 733; + if( i < desc.size() && !desc[i].empty() ) + os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' ) + << desc[i]; + os << "\n"; + } + } } - - virtual unsigned int offset734(int) { - return offset = 734; + std::string optUsage() const { + std::ostringstream oss; + optUsage( oss ); + return oss.str(); } - virtual unsigned int offset735(int) { - return offset = 735; + void argSynopsis( std::ostream& os ) const { + for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) { + if( i > 1 ) + os << " "; + typename std::map::const_iterator it = m_positionalArgs.find( i ); + if( it != m_positionalArgs.end() ) + os << "<" << it->second.placeholder << ">"; + else if( m_floatingArg.get() ) + os << "<" << m_floatingArg->placeholder << ">"; + else + throw std::logic_error( "non consecutive positional arguments with no floating args" ); + } + // !TBD No indication of mandatory args + if( m_floatingArg.get() ) { + if( m_highestSpecifiedArgPosition > 1 ) + os << " "; + os << "[<" << m_floatingArg->placeholder << "> ...]"; + } } - - virtual unsigned int offset736(int) { - return offset = 736; + std::string argSynopsis() const { + std::ostringstream oss; + argSynopsis( oss ); + return oss.str(); } - virtual unsigned int offset737(int) { - return offset = 737; + void usage( std::ostream& os, std::string const& procName ) const { + validate(); + os << "usage:\n " << procName << " "; + argSynopsis( os ); + if( !m_options.empty() ) { + os << " [options]\n\nwhere options are: \n"; + optUsage( os, 2 ); + } + os << "\n"; } - - virtual unsigned int offset738(int) { - return offset = 738; + std::string usage( std::string const& procName ) const { + std::ostringstream oss; + usage( oss, procName ); + return oss.str(); } - virtual unsigned int offset739(int) { - return offset = 739; + ConfigT parse( std::vector const& args ) const { + ConfigT config; + parseInto( args, config ); + return config; } - virtual unsigned int offset740(int) { - return offset = 740; + std::vector parseInto( std::vector const& args, ConfigT& config ) const { + std::string processName = args.empty() ? std::string() : args[0]; + std::size_t lastSlash = processName.find_last_of( "/\\" ); + if( lastSlash != std::string::npos ) + processName = processName.substr( lastSlash+1 ); + m_boundProcessName.set( config, processName ); + std::vector tokens; + Parser parser; + parser.parseIntoTokens( args, tokens ); + return populate( tokens, config ); } - virtual unsigned int offset741(int) { - return offset = 741; + std::vector populate( std::vector const& tokens, ConfigT& config ) const { + validate(); + std::vector unusedTokens = populateOptions( tokens, config ); + unusedTokens = populateFixedArgs( unusedTokens, config ); + unusedTokens = populateFloatingArgs( unusedTokens, config ); + return unusedTokens; } - virtual unsigned int offset742(int) { - return offset = 742; - } + std::vector populateOptions( std::vector const& tokens, ConfigT& config ) const { + std::vector unusedTokens; + std::vector errors; + for( std::size_t i = 0; i < tokens.size(); ++i ) { + Parser::Token const& token = tokens[i]; + typename std::vector::const_iterator it = m_options.begin(), itEnd = m_options.end(); + for(; it != itEnd; ++it ) { + Arg const& arg = *it; - virtual unsigned int offset743(int) { - return offset = 743; + try { + if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) || + ( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) { + if( arg.takesArg() ) { + if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional ) + errors.push_back( "Expected argument to option: " + token.data ); + else + arg.boundField.set( config, tokens[++i].data ); + } + else { + arg.boundField.set( config, "true" ); + } + break; + } + } + catch( std::exception& ex ) { + errors.push_back( std::string( ex.what() ) + "\n- while parsing: (" + arg.commands() + ")" ); + } + } + if( it == itEnd ) { + if( token.type == Parser::Token::Positional || !m_throwOnUnrecognisedTokens ) + unusedTokens.push_back( token ); + else if( errors.empty() && m_throwOnUnrecognisedTokens ) + errors.push_back( "unrecognised option: " + token.data ); + } + } + if( !errors.empty() ) { + std::ostringstream oss; + for( std::vector::const_iterator it = errors.begin(), itEnd = errors.end(); + it != itEnd; + ++it ) { + if( it != errors.begin() ) + oss << "\n"; + oss << *it; + } + throw std::runtime_error( oss.str() ); + } + return unusedTokens; } - - virtual unsigned int offset744(int) { - return offset = 744; + std::vector populateFixedArgs( std::vector const& tokens, ConfigT& config ) const { + std::vector unusedTokens; + int position = 1; + for( std::size_t i = 0; i < tokens.size(); ++i ) { + Parser::Token const& token = tokens[i]; + typename std::map::const_iterator it = m_positionalArgs.find( position ); + if( it != m_positionalArgs.end() ) + it->second.boundField.set( config, token.data ); + else + unusedTokens.push_back( token ); + if( token.type == Parser::Token::Positional ) + position++; + } + return unusedTokens; } - - virtual unsigned int offset745(int) { - return offset = 745; + std::vector populateFloatingArgs( std::vector const& tokens, ConfigT& config ) const { + if( !m_floatingArg.get() ) + return tokens; + std::vector unusedTokens; + for( std::size_t i = 0; i < tokens.size(); ++i ) { + Parser::Token const& token = tokens[i]; + if( token.type == Parser::Token::Positional ) + m_floatingArg->boundField.set( config, token.data ); + else + unusedTokens.push_back( token ); + } + return unusedTokens; } - virtual unsigned int offset746(int) { - return offset = 746; - } + void validate() const + { + if( m_options.empty() && m_positionalArgs.empty() && !m_floatingArg.get() ) + throw std::logic_error( "No options or arguments specified" ); - virtual unsigned int offset747(int) { - return offset = 747; + for( typename std::vector::const_iterator it = m_options.begin(), + itEnd = m_options.end(); + it != itEnd; ++it ) + it->validate(); } - virtual unsigned int offset748(int) { - return offset = 748; - } + private: + Detail::BoundArgFunction m_boundProcessName; + std::vector m_options; + std::map m_positionalArgs; + ArgAutoPtr m_floatingArg; + int m_highestSpecifiedArgPosition; + bool m_throwOnUnrecognisedTokens; + }; - virtual unsigned int offset749(int) { - return offset = 749; - } +} // end namespace Clara - virtual unsigned int offset750(int) { - return offset = 750; - } +STITCH_CLARA_CLOSE_NAMESPACE +#undef STITCH_CLARA_OPEN_NAMESPACE +#undef STITCH_CLARA_CLOSE_NAMESPACE - virtual unsigned int offset751(int) { - return offset = 751; - } +#endif // TWOBLUECUBES_CLARA_H_INCLUDED +#undef STITCH_CLARA_OPEN_NAMESPACE - virtual unsigned int offset752(int) { - return offset = 752; - } +// Restore Clara's value for console width, if present +#ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH +#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH +#undef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH +#endif - virtual unsigned int offset753(int) { - return offset = 753; - } +#include +#include - virtual unsigned int offset754(int) { - return offset = 754; - } +namespace Catch { - virtual unsigned int offset755(int) { - return offset = 755; - } + inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; } + inline void abortAfterX( ConfigData& config, int x ) { + if( x < 1 ) + throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" ); + config.abortAfter = x; + } + inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); } + inline void addSectionToRun( ConfigData& config, std::string const& sectionName ) { config.sectionsToRun.push_back( sectionName ); } + inline void addReporterName( ConfigData& config, std::string const& _reporterName ) { config.reporterNames.push_back( _reporterName ); } - virtual unsigned int offset756(int) { - return offset = 756; + inline void addWarning( ConfigData& config, std::string const& _warning ) { + if( _warning == "NoAssertions" ) + config.warnings = static_cast( config.warnings | WarnAbout::NoAssertions ); + else + throw std::runtime_error( "Unrecognised warning: '" + _warning + '\'' ); + } + inline void setOrder( ConfigData& config, std::string const& order ) { + if( startsWith( "declared", order ) ) + config.runOrder = RunTests::InDeclarationOrder; + else if( startsWith( "lexical", order ) ) + config.runOrder = RunTests::InLexicographicalOrder; + else if( startsWith( "random", order ) ) + config.runOrder = RunTests::InRandomOrder; + else + throw std::runtime_error( "Unrecognised ordering: '" + order + '\'' ); + } + inline void setRngSeed( ConfigData& config, std::string const& seed ) { + if( seed == "time" ) { + config.rngSeed = static_cast( std::time(0) ); } - - virtual unsigned int offset757(int) { - return offset = 757; + else { + std::stringstream ss; + ss << seed; + ss >> config.rngSeed; + if( ss.fail() ) + throw std::runtime_error( "Argument to --rng-seed should be the word 'time' or a number" ); } + } + inline void setVerbosity( ConfigData& config, int level ) { + // !TBD: accept strings? + config.verbosity = static_cast( level ); + } + inline void setShowDurations( ConfigData& config, bool _showDurations ) { + config.showDurations = _showDurations + ? ShowDurations::Always + : ShowDurations::Never; + } + inline void setUseColour( ConfigData& config, std::string const& value ) { + std::string mode = toLower( value ); - virtual unsigned int offset758(int) { - return offset = 758; - } + if( mode == "yes" ) + config.useColour = UseColour::Yes; + else if( mode == "no" ) + config.useColour = UseColour::No; + else if( mode == "auto" ) + config.useColour = UseColour::Auto; + else + throw std::runtime_error( "colour mode must be one of: auto, yes or no" ); + } + inline void forceColour( ConfigData& config ) { + config.useColour = UseColour::Yes; + } + inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) { + std::ifstream f( _filename.c_str() ); + if( !f.is_open() ) + throw std::domain_error( "Unable to load input file: " + _filename ); - virtual unsigned int offset759(int) { - return offset = 759; + std::string line; + while( std::getline( f, line ) ) { + line = trim(line); + if( !line.empty() && !startsWith( line, '#' ) ) { + if( !startsWith( line, '"' ) ) + line = '"' + line + '"'; + addTestOrTags( config, line + ',' ); + } } + } - virtual unsigned int offset760(int) { - return offset = 760; - } + inline Clara::CommandLine makeCommandLineParser() { - virtual unsigned int offset761(int) { - return offset = 761; - } + using namespace Clara; + CommandLine cli; - virtual unsigned int offset762(int) { - return offset = 762; - } + cli.bindProcessName( &ConfigData::processName ); - virtual unsigned int offset763(int) { - return offset = 763; - } + cli["-?"]["-h"]["--help"] + .describe( "display usage information" ) + .bind( &ConfigData::showHelp ); - virtual unsigned int offset764(int) { - return offset = 764; - } + cli["-l"]["--list-tests"] + .describe( "list all/matching test cases" ) + .bind( &ConfigData::listTests ); - virtual unsigned int offset765(int) { - return offset = 765; - } + cli["-t"]["--list-tags"] + .describe( "list all/matching tags" ) + .bind( &ConfigData::listTags ); - virtual unsigned int offset766(int) { - return offset = 766; - } + cli["-s"]["--success"] + .describe( "include successful tests in output" ) + .bind( &ConfigData::showSuccessfulTests ); - virtual unsigned int offset767(int) { - return offset = 767; - } + cli["-b"]["--break"] + .describe( "break into debugger on failure" ) + .bind( &ConfigData::shouldDebugBreak ); - virtual unsigned int offset768(int) { - return offset = 768; - } + cli["-e"]["--nothrow"] + .describe( "skip exception tests" ) + .bind( &ConfigData::noThrow ); - virtual unsigned int offset769(int) { - return offset = 769; - } + cli["-i"]["--invisibles"] + .describe( "show invisibles (tabs, newlines)" ) + .bind( &ConfigData::showInvisibles ); - virtual unsigned int offset770(int) { - return offset = 770; - } + cli["-o"]["--out"] + .describe( "output filename" ) + .bind( &ConfigData::outputFilename, "filename" ); - virtual unsigned int offset771(int) { - return offset = 771; - } + cli["-r"]["--reporter"] +// .placeholder( "name[:filename]" ) + .describe( "reporter to use (defaults to console)" ) + .bind( &addReporterName, "name" ); - virtual unsigned int offset772(int) { - return offset = 772; - } + cli["-n"]["--name"] + .describe( "suite name" ) + .bind( &ConfigData::name, "name" ); - virtual unsigned int offset773(int) { - return offset = 773; - } + cli["-a"]["--abort"] + .describe( "abort at first failure" ) + .bind( &abortAfterFirst ); - virtual unsigned int offset774(int) { - return offset = 774; - } + cli["-x"]["--abortx"] + .describe( "abort after x failures" ) + .bind( &abortAfterX, "no. failures" ); - virtual unsigned int offset775(int) { - return offset = 775; - } + cli["-w"]["--warn"] + .describe( "enable warnings" ) + .bind( &addWarning, "warning name" ); - virtual unsigned int offset776(int) { - return offset = 776; - } +// - needs updating if reinstated +// cli.into( &setVerbosity ) +// .describe( "level of verbosity (0=no output)" ) +// .shortOpt( "v") +// .longOpt( "verbosity" ) +// .placeholder( "level" ); - virtual unsigned int offset777(int) { - return offset = 777; - } + cli[_] + .describe( "which test or tests to use" ) + .bind( &addTestOrTags, "test name, pattern or tags" ); - virtual unsigned int offset778(int) { - return offset = 778; - } + cli["-d"]["--durations"] + .describe( "show test durations" ) + .bind( &setShowDurations, "yes|no" ); - virtual unsigned int offset779(int) { - return offset = 779; - } + cli["-f"]["--input-file"] + .describe( "load test names to run from a file" ) + .bind( &loadTestNamesFromFile, "filename" ); - virtual unsigned int offset780(int) { - return offset = 780; - } + cli["-#"]["--filenames-as-tags"] + .describe( "adds a tag for the filename" ) + .bind( &ConfigData::filenamesAsTags ); - virtual unsigned int offset781(int) { - return offset = 781; - } + cli["-c"]["--section"] + .describe( "specify section to run" ) + .bind( &addSectionToRun, "section name" ); - virtual unsigned int offset782(int) { - return offset = 782; - } + // Less common commands which don't have a short form + cli["--list-test-names-only"] + .describe( "list all/matching test cases names only" ) + .bind( &ConfigData::listTestNamesOnly ); - virtual unsigned int offset783(int) { - return offset = 783; - } + cli["--list-reporters"] + .describe( "list all reporters" ) + .bind( &ConfigData::listReporters ); - virtual unsigned int offset784(int) { - return offset = 784; - } + cli["--order"] + .describe( "test case order (defaults to decl)" ) + .bind( &setOrder, "decl|lex|rand" ); - virtual unsigned int offset785(int) { - return offset = 785; - } + cli["--rng-seed"] + .describe( "set a specific seed for random numbers" ) + .bind( &setRngSeed, "'time'|number" ); - virtual unsigned int offset786(int) { - return offset = 786; - } + cli["--force-colour"] + .describe( "force colourised output (deprecated)" ) + .bind( &forceColour ); - virtual unsigned int offset787(int) { - return offset = 787; - } + cli["--use-colour"] + .describe( "should output be colourised" ) + .bind( &setUseColour, "yes|no" ); - virtual unsigned int offset788(int) { - return offset = 788; - } + return cli; + } - virtual unsigned int offset789(int) { - return offset = 789; - } +} // end namespace Catch - virtual unsigned int offset790(int) { - return offset = 790; - } +// #included from: internal/catch_list.hpp +#define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED - virtual unsigned int offset791(int) { - return offset = 791; - } +// #included from: catch_text.h +#define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED - virtual unsigned int offset792(int) { - return offset = 792; - } +#define TBC_TEXT_FORMAT_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH - virtual unsigned int offset793(int) { - return offset = 793; - } +#define CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE Catch +// #included from: ../external/tbc_text_format.h +// Only use header guard if we are not using an outer namespace +#ifndef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE +# ifdef TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED +# ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +# define TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +# endif +# else +# define TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED +# endif +#endif +#ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +#include +#include +#include - virtual unsigned int offset794(int) { - return offset = 794; - } +// Use optional outer namespace +#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE +namespace CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE { +#endif - virtual unsigned int offset795(int) { - return offset = 795; - } +namespace Tbc { - virtual unsigned int offset796(int) { - return offset = 796; - } +#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH + const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH; +#else + const unsigned int consoleWidth = 80; +#endif - virtual unsigned int offset797(int) { - return offset = 797; - } + struct TextAttributes { + TextAttributes() + : initialIndent( std::string::npos ), + indent( 0 ), + width( consoleWidth-1 ) + {} - virtual unsigned int offset798(int) { - return offset = 798; - } + TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; } + TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; } + TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; } - virtual unsigned int offset799(int) { - return offset = 799; - } + std::size_t initialIndent; // indent of first line, or npos + std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos + std::size_t width; // maximum width of text, including indent. Longer text will wrap + }; + class Text { + public: + Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() ) + : attr( _attr ) + { + const std::string wrappableBeforeChars = "[({<\t"; + const std::string wrappableAfterChars = "])}>-,./|\\"; + const std::string wrappableInsteadOfChars = " \n\r"; + std::string indent = _attr.initialIndent != std::string::npos + ? std::string( _attr.initialIndent, ' ' ) + : std::string( _attr.indent, ' ' ); - virtual unsigned int offset800(int) { - return offset = 800; - } + typedef std::string::const_iterator iterator; + iterator it = _str.begin(); + const iterator strEnd = _str.end(); - virtual unsigned int offset801(int) { - return offset = 801; - } + while( it != strEnd ) { - virtual unsigned int offset802(int) { - return offset = 802; - } + if( lines.size() >= 1000 ) { + lines.push_back( "... message truncated due to excessive size" ); + return; + } - virtual unsigned int offset803(int) { - return offset = 803; - } + std::string suffix; + std::size_t width = (std::min)( static_cast( strEnd-it ), _attr.width-static_cast( indent.size() ) ); + iterator itEnd = it+width; + iterator itNext = _str.end(); + + iterator itNewLine = std::find( it, itEnd, '\n' ); + if( itNewLine != itEnd ) + itEnd = itNewLine; + + if( itEnd != strEnd ) { + bool foundWrapPoint = false; + iterator findIt = itEnd; + do { + if( wrappableAfterChars.find( *findIt ) != std::string::npos && findIt != itEnd ) { + itEnd = findIt+1; + itNext = findIt+1; + foundWrapPoint = true; + } + else if( findIt > it && wrappableBeforeChars.find( *findIt ) != std::string::npos ) { + itEnd = findIt; + itNext = findIt; + foundWrapPoint = true; + } + else if( wrappableInsteadOfChars.find( *findIt ) != std::string::npos ) { + itNext = findIt+1; + itEnd = findIt; + foundWrapPoint = true; + } + if( findIt == it ) + break; + else + --findIt; + } + while( !foundWrapPoint ); - virtual unsigned int offset804(int) { - return offset = 804; - } + if( !foundWrapPoint ) { + // No good wrap char, so we'll break mid word and add a hyphen + --itEnd; + itNext = itEnd; + suffix = "-"; + } + else { + while( itEnd > it && wrappableInsteadOfChars.find( *(itEnd-1) ) != std::string::npos ) + --itEnd; + } + } + lines.push_back( indent + std::string( it, itEnd ) + suffix ); - virtual unsigned int offset805(int) { - return offset = 805; + if( indent.size() != _attr.indent ) + indent = std::string( _attr.indent, ' ' ); + it = itNext; + } } - virtual unsigned int offset806(int) { - return offset = 806; - } + typedef std::vector::const_iterator const_iterator; - virtual unsigned int offset807(int) { - return offset = 807; + const_iterator begin() const { return lines.begin(); } + const_iterator end() const { return lines.end(); } + std::string const& last() const { return lines.back(); } + std::size_t size() const { return lines.size(); } + std::string const& operator[]( std::size_t _index ) const { return lines[_index]; } + std::string toString() const { + std::ostringstream oss; + oss << *this; + return oss.str(); } - virtual unsigned int offset808(int) { - return offset = 808; + inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) { + for( Text::const_iterator it = _text.begin(), itEnd = _text.end(); + it != itEnd; ++it ) { + if( it != _text.begin() ) + _stream << "\n"; + _stream << *it; + } + return _stream; } - virtual unsigned int offset809(int) { - return offset = 809; - } + private: + std::string str; + TextAttributes attr; + std::vector lines; + }; - virtual unsigned int offset810(int) { - return offset = 810; - } +} // end namespace Tbc - virtual unsigned int offset811(int) { - return offset = 811; - } +#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE +} // end outer namespace +#endif - virtual unsigned int offset812(int) { - return offset = 812; - } +#endif // TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED +#undef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE - virtual unsigned int offset813(int) { - return offset = 813; - } +namespace Catch { + using Tbc::Text; + using Tbc::TextAttributes; +} - virtual unsigned int offset814(int) { - return offset = 814; - } +// #included from: catch_console_colour.hpp +#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_HPP_INCLUDED - virtual unsigned int offset815(int) { - return offset = 815; - } +namespace Catch { - virtual unsigned int offset816(int) { - return offset = 816; - } + struct Colour { + enum Code { + None = 0, - virtual unsigned int offset817(int) { - return offset = 817; - } + White, + Red, + Green, + Blue, + Cyan, + Yellow, + Grey, - virtual unsigned int offset818(int) { - return offset = 818; - } + Bright = 0x10, - virtual unsigned int offset819(int) { - return offset = 819; - } + BrightRed = Bright | Red, + BrightGreen = Bright | Green, + LightGrey = Bright | Grey, + BrightWhite = Bright | White, - virtual unsigned int offset820(int) { - return offset = 820; - } + // By intention + FileName = LightGrey, + Warning = Yellow, + ResultError = BrightRed, + ResultSuccess = BrightGreen, + ResultExpectedFailure = Warning, - virtual unsigned int offset821(int) { - return offset = 821; - } + Error = BrightRed, + Success = Green, - virtual unsigned int offset822(int) { - return offset = 822; - } + OriginalExpression = Cyan, + ReconstructedExpression = Yellow, - virtual unsigned int offset823(int) { - return offset = 823; - } + SecondaryText = LightGrey, + Headers = White + }; - virtual unsigned int offset824(int) { - return offset = 824; - } + // Use constructed object for RAII guard + Colour( Code _colourCode ); + Colour( Colour const& other ); + ~Colour(); - virtual unsigned int offset825(int) { - return offset = 825; - } + // Use static method for one-shot changes + static void use( Code _colourCode ); - virtual unsigned int offset826(int) { - return offset = 826; - } + private: + bool m_moved; + }; - virtual unsigned int offset827(int) { - return offset = 827; - } + inline std::ostream& operator << ( std::ostream& os, Colour const& ) { return os; } - virtual unsigned int offset828(int) { - return offset = 828; - } +} // end namespace Catch - virtual unsigned int offset829(int) { - return offset = 829; - } +// #included from: catch_interfaces_reporter.h +#define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED - virtual unsigned int offset830(int) { - return offset = 830; - } +#include +#include +#include - virtual unsigned int offset831(int) { - return offset = 831; - } +namespace Catch +{ + struct ReporterConfig { + explicit ReporterConfig( Ptr const& _fullConfig ) + : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {} - virtual unsigned int offset832(int) { - return offset = 832; - } + ReporterConfig( Ptr const& _fullConfig, std::ostream& _stream ) + : m_stream( &_stream ), m_fullConfig( _fullConfig ) {} - virtual unsigned int offset833(int) { - return offset = 833; - } + std::ostream& stream() const { return *m_stream; } + Ptr fullConfig() const { return m_fullConfig; } - virtual unsigned int offset834(int) { - return offset = 834; - } + private: + std::ostream* m_stream; + Ptr m_fullConfig; + }; - virtual unsigned int offset835(int) { - return offset = 835; - } + struct ReporterPreferences { + ReporterPreferences() + : shouldRedirectStdOut( false ) + {} - virtual unsigned int offset836(int) { - return offset = 836; - } + bool shouldRedirectStdOut; + }; - virtual unsigned int offset837(int) { - return offset = 837; + template + struct LazyStat : Option { + LazyStat() : used( false ) {} + LazyStat& operator=( T const& _value ) { + Option::operator=( _value ); + used = false; + return *this; } - - virtual unsigned int offset838(int) { - return offset = 838; + void reset() { + Option::reset(); + used = false; } + bool used; + }; - virtual unsigned int offset839(int) { - return offset = 839; - } + struct TestRunInfo { + TestRunInfo( std::string const& _name ) : name( _name ) {} + std::string name; + }; + struct GroupInfo { + GroupInfo( std::string const& _name, + std::size_t _groupIndex, + std::size_t _groupsCount ) + : name( _name ), + groupIndex( _groupIndex ), + groupsCounts( _groupsCount ) + {} - virtual unsigned int offset840(int) { - return offset = 840; - } + std::string name; + std::size_t groupIndex; + std::size_t groupsCounts; + }; - virtual unsigned int offset841(int) { - return offset = 841; - } + struct AssertionStats { + AssertionStats( AssertionResult const& _assertionResult, + std::vector const& _infoMessages, + Totals const& _totals ) + : assertionResult( _assertionResult ), + infoMessages( _infoMessages ), + totals( _totals ) + { + if( assertionResult.hasMessage() ) { + // Copy message into messages list. + // !TBD This should have been done earlier, somewhere + MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() ); + builder << assertionResult.getMessage(); + builder.m_info.message = builder.m_stream.str(); - virtual unsigned int offset842(int) { - return offset = 842; + infoMessages.push_back( builder.m_info ); + } } + virtual ~AssertionStats(); - virtual unsigned int offset843(int) { - return offset = 843; - } +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + AssertionStats( AssertionStats const& ) = default; + AssertionStats( AssertionStats && ) = default; + AssertionStats& operator = ( AssertionStats const& ) = default; + AssertionStats& operator = ( AssertionStats && ) = default; +# endif - virtual unsigned int offset844(int) { - return offset = 844; - } + AssertionResult assertionResult; + std::vector infoMessages; + Totals totals; + }; - virtual unsigned int offset845(int) { - return offset = 845; - } + struct SectionStats { + SectionStats( SectionInfo const& _sectionInfo, + Counts const& _assertions, + double _durationInSeconds, + bool _missingAssertions ) + : sectionInfo( _sectionInfo ), + assertions( _assertions ), + durationInSeconds( _durationInSeconds ), + missingAssertions( _missingAssertions ) + {} + virtual ~SectionStats(); +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + SectionStats( SectionStats const& ) = default; + SectionStats( SectionStats && ) = default; + SectionStats& operator = ( SectionStats const& ) = default; + SectionStats& operator = ( SectionStats && ) = default; +# endif - virtual unsigned int offset846(int) { - return offset = 846; - } + SectionInfo sectionInfo; + Counts assertions; + double durationInSeconds; + bool missingAssertions; + }; - virtual unsigned int offset847(int) { - return offset = 847; - } + struct TestCaseStats { + TestCaseStats( TestCaseInfo const& _testInfo, + Totals const& _totals, + std::string const& _stdOut, + std::string const& _stdErr, + bool _aborting ) + : testInfo( _testInfo ), + totals( _totals ), + stdOut( _stdOut ), + stdErr( _stdErr ), + aborting( _aborting ) + {} + virtual ~TestCaseStats(); - virtual unsigned int offset848(int) { - return offset = 848; - } +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + TestCaseStats( TestCaseStats const& ) = default; + TestCaseStats( TestCaseStats && ) = default; + TestCaseStats& operator = ( TestCaseStats const& ) = default; + TestCaseStats& operator = ( TestCaseStats && ) = default; +# endif - virtual unsigned int offset849(int) { - return offset = 849; - } + TestCaseInfo testInfo; + Totals totals; + std::string stdOut; + std::string stdErr; + bool aborting; + }; - virtual unsigned int offset850(int) { - return offset = 850; - } + struct TestGroupStats { + TestGroupStats( GroupInfo const& _groupInfo, + Totals const& _totals, + bool _aborting ) + : groupInfo( _groupInfo ), + totals( _totals ), + aborting( _aborting ) + {} + TestGroupStats( GroupInfo const& _groupInfo ) + : groupInfo( _groupInfo ), + aborting( false ) + {} + virtual ~TestGroupStats(); - virtual unsigned int offset851(int) { - return offset = 851; - } +# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS + TestGroupStats( TestGroupStats const& ) = default; + TestGroupStats( TestGroupStats && ) = default; + TestGroupStats& operator = ( TestGroupStats const& ) = default; + TestGroupStats& operator = ( TestGroupStats && ) = default; +# endif - virtual unsigned int offset852(int) { - return offset = 852; - } + GroupInfo groupInfo; + Totals totals; + bool aborting; + }; - virtual unsigned int offset853(int) { - return offset = 853; - } + struct TestRunStats { + TestRunStats( TestRunInfo const& _runInfo, + Totals const& _totals, + bool _aborting ) + : runInfo( _runInfo ), + totals( _totals ), + aborting( _aborting ) + {} + virtual ~TestRunStats(); - virtual unsigned int offset854(int) { - return offset = 854; - } +# ifndef CATCH_CONFIG_CPP11_GENERATED_METHODS + TestRunStats( TestRunStats const& _other ) + : runInfo( _other.runInfo ), + totals( _other.totals ), + aborting( _other.aborting ) + {} +# else + TestRunStats( TestRunStats const& ) = default; + TestRunStats( TestRunStats && ) = default; + TestRunStats& operator = ( TestRunStats const& ) = default; + TestRunStats& operator = ( TestRunStats && ) = default; +# endif - virtual unsigned int offset855(int) { - return offset = 855; - } + TestRunInfo runInfo; + Totals totals; + bool aborting; + }; - virtual unsigned int offset856(int) { - return offset = 856; - } + class MultipleReporters; - virtual unsigned int offset857(int) { - return offset = 857; - } + struct IStreamingReporter : IShared { + virtual ~IStreamingReporter(); - virtual unsigned int offset858(int) { - return offset = 858; - } + // Implementing class must also provide the following static method: + // static std::string getDescription(); - virtual unsigned int offset859(int) { - return offset = 859; - } + virtual ReporterPreferences getPreferences() const = 0; - virtual unsigned int offset860(int) { - return offset = 860; - } + virtual void noMatchingTestCases( std::string const& spec ) = 0; - virtual unsigned int offset861(int) { - return offset = 861; - } + virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0; + virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0; - virtual unsigned int offset862(int) { - return offset = 862; - } + virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0; + virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0; - virtual unsigned int offset863(int) { - return offset = 863; - } + virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0; - virtual unsigned int offset864(int) { - return offset = 864; - } + // The return value indicates if the messages buffer should be cleared: + virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0; - virtual unsigned int offset865(int) { - return offset = 865; - } + virtual void sectionEnded( SectionStats const& sectionStats ) = 0; + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0; + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0; + virtual void testRunEnded( TestRunStats const& testRunStats ) = 0; - virtual unsigned int offset866(int) { - return offset = 866; - } + virtual void skipTest( TestCaseInfo const& testInfo ) = 0; - virtual unsigned int offset867(int) { - return offset = 867; - } + virtual MultipleReporters* tryAsMulti() { return CATCH_NULL; } + }; - virtual unsigned int offset868(int) { - return offset = 868; - } + struct IReporterFactory : IShared { + virtual ~IReporterFactory(); + virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0; + virtual std::string getDescription() const = 0; + }; - virtual unsigned int offset869(int) { - return offset = 869; - } + struct IReporterRegistry { + typedef std::map > FactoryMap; + typedef std::vector > Listeners; - virtual unsigned int offset870(int) { - return offset = 870; - } + virtual ~IReporterRegistry(); + virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const = 0; + virtual FactoryMap const& getFactories() const = 0; + virtual Listeners const& getListeners() const = 0; + }; - virtual unsigned int offset871(int) { - return offset = 871; - } + Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ); - virtual unsigned int offset872(int) { - return offset = 872; - } +} - virtual unsigned int offset873(int) { - return offset = 873; - } +#include +#include - virtual unsigned int offset874(int) { - return offset = 874; - } +namespace Catch { - virtual unsigned int offset875(int) { - return offset = 875; - } + inline std::size_t listTests( Config const& config ) { - virtual unsigned int offset876(int) { - return offset = 876; + TestSpec testSpec = config.testSpec(); + if( config.testSpec().hasFilters() ) + Catch::cout() << "Matching test cases:\n"; + else { + Catch::cout() << "All available test cases:\n"; + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); } - virtual unsigned int offset877(int) { - return offset = 877; - } + std::size_t matchedTests = 0; + TextAttributes nameAttr, tagsAttr; + nameAttr.setInitialIndent( 2 ).setIndent( 4 ); + tagsAttr.setIndent( 6 ); - virtual unsigned int offset878(int) { - return offset = 878; - } + std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); + for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); + it != itEnd; + ++it ) { + matchedTests++; + TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); + Colour::Code colour = testCaseInfo.isHidden() + ? Colour::SecondaryText + : Colour::None; + Colour colourGuard( colour ); - virtual unsigned int offset879(int) { - return offset = 879; + Catch::cout() << Text( testCaseInfo.name, nameAttr ) << std::endl; + if( !testCaseInfo.tags.empty() ) + Catch::cout() << Text( testCaseInfo.tagsAsString, tagsAttr ) << std::endl; } - virtual unsigned int offset880(int) { - return offset = 880; - } + if( !config.testSpec().hasFilters() ) + Catch::cout() << pluralise( matchedTests, "test case" ) << '\n' << std::endl; + else + Catch::cout() << pluralise( matchedTests, "matching test case" ) << '\n' << std::endl; + return matchedTests; + } - virtual unsigned int offset881(int) { - return offset = 881; + inline std::size_t listTestsNamesOnly( Config const& config ) { + TestSpec testSpec = config.testSpec(); + if( !config.testSpec().hasFilters() ) + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); + std::size_t matchedTests = 0; + std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); + for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); + it != itEnd; + ++it ) { + matchedTests++; + TestCaseInfo const& testCaseInfo = it->getTestCaseInfo(); + if( startsWith( testCaseInfo.name, '#' ) ) + Catch::cout() << '"' << testCaseInfo.name << '"' << std::endl; + else + Catch::cout() << testCaseInfo.name << std::endl; } + return matchedTests; + } - virtual unsigned int offset882(int) { - return offset = 882; + struct TagInfo { + TagInfo() : count ( 0 ) {} + void add( std::string const& spelling ) { + ++count; + spellings.insert( spelling ); } - - virtual unsigned int offset883(int) { - return offset = 883; + std::string all() const { + std::string out; + for( std::set::const_iterator it = spellings.begin(), itEnd = spellings.end(); + it != itEnd; + ++it ) + out += "[" + *it + "]"; + return out; } + std::set spellings; + std::size_t count; + }; - virtual unsigned int offset884(int) { - return offset = 884; + inline std::size_t listTags( Config const& config ) { + TestSpec testSpec = config.testSpec(); + if( config.testSpec().hasFilters() ) + Catch::cout() << "Tags for matching test cases:\n"; + else { + Catch::cout() << "All available tags:\n"; + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec(); } - virtual unsigned int offset885(int) { - return offset = 885; - } + std::map tagCounts; - virtual unsigned int offset886(int) { - return offset = 886; + std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); + for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); + it != itEnd; + ++it ) { + for( std::set::const_iterator tagIt = it->getTestCaseInfo().tags.begin(), + tagItEnd = it->getTestCaseInfo().tags.end(); + tagIt != tagItEnd; + ++tagIt ) { + std::string tagName = *tagIt; + std::string lcaseTagName = toLower( tagName ); + std::map::iterator countIt = tagCounts.find( lcaseTagName ); + if( countIt == tagCounts.end() ) + countIt = tagCounts.insert( std::make_pair( lcaseTagName, TagInfo() ) ).first; + countIt->second.add( tagName ); + } } - virtual unsigned int offset887(int) { - return offset = 887; + for( std::map::const_iterator countIt = tagCounts.begin(), + countItEnd = tagCounts.end(); + countIt != countItEnd; + ++countIt ) { + std::ostringstream oss; + oss << " " << std::setw(2) << countIt->second.count << " "; + Text wrapper( countIt->second.all(), TextAttributes() + .setInitialIndent( 0 ) + .setIndent( oss.str().size() ) + .setWidth( CATCH_CONFIG_CONSOLE_WIDTH-10 ) ); + Catch::cout() << oss.str() << wrapper << '\n'; } + Catch::cout() << pluralise( tagCounts.size(), "tag" ) << '\n' << std::endl; + return tagCounts.size(); + } - virtual unsigned int offset888(int) { - return offset = 888; - } + inline std::size_t listReporters( Config const& /*config*/ ) { + Catch::cout() << "Available reporters:\n"; + IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories(); + IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it; + std::size_t maxNameLen = 0; + for(it = itBegin; it != itEnd; ++it ) + maxNameLen = (std::max)( maxNameLen, it->first.size() ); - virtual unsigned int offset889(int) { - return offset = 889; + for(it = itBegin; it != itEnd; ++it ) { + Text wrapper( it->second->getDescription(), TextAttributes() + .setInitialIndent( 0 ) + .setIndent( 7+maxNameLen ) + .setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) ); + Catch::cout() << " " + << it->first + << ':' + << std::string( maxNameLen - it->first.size() + 2, ' ' ) + << wrapper << '\n'; } + Catch::cout() << std::endl; + return factories.size(); + } - virtual unsigned int offset890(int) { - return offset = 890; - } + inline Option list( Config const& config ) { + Option listedCount; + if( config.listTests() ) + listedCount = listedCount.valueOr(0) + listTests( config ); + if( config.listTestNamesOnly() ) + listedCount = listedCount.valueOr(0) + listTestsNamesOnly( config ); + if( config.listTags() ) + listedCount = listedCount.valueOr(0) + listTags( config ); + if( config.listReporters() ) + listedCount = listedCount.valueOr(0) + listReporters( config ); + return listedCount; + } - virtual unsigned int offset891(int) { - return offset = 891; - } +} // end namespace Catch - virtual unsigned int offset892(int) { - return offset = 892; - } +// #included from: internal/catch_run_context.hpp +#define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED - virtual unsigned int offset893(int) { - return offset = 893; - } +// #included from: catch_test_case_tracker.hpp +#define TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED - virtual unsigned int offset894(int) { - return offset = 894; - } +#include +#include +#include +#include +#include - virtual unsigned int offset895(int) { - return offset = 895; - } +CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS - virtual unsigned int offset896(int) { - return offset = 896; - } +namespace Catch { +namespace TestCaseTracking { - virtual unsigned int offset897(int) { - return offset = 897; - } + struct NameAndLocation { + std::string name; + SourceLineInfo location; - virtual unsigned int offset898(int) { - return offset = 898; - } + NameAndLocation( std::string const& _name, SourceLineInfo const& _location ) + : name( _name ), + location( _location ) + {} + }; - virtual unsigned int offset899(int) { - return offset = 899; - } + struct ITracker : SharedImpl<> { + virtual ~ITracker(); + // static queries + virtual NameAndLocation const& nameAndLocation() const = 0; - virtual unsigned int offset900(int) { - return offset = 900; - } + // dynamic queries + virtual bool isComplete() const = 0; // Successfully completed or failed + virtual bool isSuccessfullyCompleted() const = 0; + virtual bool isOpen() const = 0; // Started but not complete + virtual bool hasChildren() const = 0; - virtual unsigned int offset901(int) { - return offset = 901; - } + virtual ITracker& parent() = 0; - virtual unsigned int offset902(int) { - return offset = 902; - } + // actions + virtual void close() = 0; // Successfully complete + virtual void fail() = 0; + virtual void markAsNeedingAnotherRun() = 0; - virtual unsigned int offset903(int) { - return offset = 903; - } + virtual void addChild( Ptr const& child ) = 0; + virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) = 0; + virtual void openChild() = 0; - virtual unsigned int offset904(int) { - return offset = 904; - } + // Debug/ checking + virtual bool isSectionTracker() const = 0; + virtual bool isIndexTracker() const = 0; + }; - virtual unsigned int offset905(int) { - return offset = 905; - } + class TrackerContext { - virtual unsigned int offset906(int) { - return offset = 906; - } + enum RunState { + NotStarted, + Executing, + CompletedCycle + }; - virtual unsigned int offset907(int) { - return offset = 907; - } + Ptr m_rootTracker; + ITracker* m_currentTracker; + RunState m_runState; - virtual unsigned int offset908(int) { - return offset = 908; - } + public: - virtual unsigned int offset909(int) { - return offset = 909; + static TrackerContext& instance() { + static TrackerContext s_instance; + return s_instance; } - virtual unsigned int offset910(int) { - return offset = 910; - } + TrackerContext() + : m_currentTracker( CATCH_NULL ), + m_runState( NotStarted ) + {} - virtual unsigned int offset911(int) { - return offset = 911; - } + ITracker& startRun(); - virtual unsigned int offset912(int) { - return offset = 912; + void endRun() { + m_rootTracker.reset(); + m_currentTracker = CATCH_NULL; + m_runState = NotStarted; } - virtual unsigned int offset913(int) { - return offset = 913; + void startCycle() { + m_currentTracker = m_rootTracker.get(); + m_runState = Executing; } - - virtual unsigned int offset914(int) { - return offset = 914; + void completeCycle() { + m_runState = CompletedCycle; } - virtual unsigned int offset915(int) { - return offset = 915; + bool completedCycle() const { + return m_runState == CompletedCycle; } - - virtual unsigned int offset916(int) { - return offset = 916; + ITracker& currentTracker() { + return *m_currentTracker; } - - virtual unsigned int offset917(int) { - return offset = 917; + void setCurrentTracker( ITracker* tracker ) { + m_currentTracker = tracker; } + }; - virtual unsigned int offset918(int) { - return offset = 918; - } + class TrackerBase : public ITracker { + protected: + enum CycleState { + NotStarted, + Executing, + ExecutingChildren, + NeedsAnotherRun, + CompletedSuccessfully, + Failed + }; + class TrackerHasName { + NameAndLocation m_nameAndLocation; + public: + TrackerHasName( NameAndLocation const& nameAndLocation ) : m_nameAndLocation( nameAndLocation ) {} + bool operator ()( Ptr const& tracker ) { + return + tracker->nameAndLocation().name == m_nameAndLocation.name && + tracker->nameAndLocation().location == m_nameAndLocation.location; + } + }; + typedef std::vector > Children; + NameAndLocation m_nameAndLocation; + TrackerContext& m_ctx; + ITracker* m_parent; + Children m_children; + CycleState m_runState; + public: + TrackerBase( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent ) + : m_nameAndLocation( nameAndLocation ), + m_ctx( ctx ), + m_parent( parent ), + m_runState( NotStarted ) + {} + virtual ~TrackerBase(); - virtual unsigned int offset919(int) { - return offset = 919; + virtual NameAndLocation const& nameAndLocation() const CATCH_OVERRIDE { + return m_nameAndLocation; } - - virtual unsigned int offset920(int) { - return offset = 920; + virtual bool isComplete() const CATCH_OVERRIDE { + return m_runState == CompletedSuccessfully || m_runState == Failed; } - - virtual unsigned int offset921(int) { - return offset = 921; + virtual bool isSuccessfullyCompleted() const CATCH_OVERRIDE { + return m_runState == CompletedSuccessfully; } - - virtual unsigned int offset922(int) { - return offset = 922; + virtual bool isOpen() const CATCH_OVERRIDE { + return m_runState != NotStarted && !isComplete(); } - - virtual unsigned int offset923(int) { - return offset = 923; + virtual bool hasChildren() const CATCH_OVERRIDE { + return !m_children.empty(); } - virtual unsigned int offset924(int) { - return offset = 924; + virtual void addChild( Ptr const& child ) CATCH_OVERRIDE { + m_children.push_back( child ); } - virtual unsigned int offset925(int) { - return offset = 925; + virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) CATCH_OVERRIDE { + Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( nameAndLocation ) ); + return( it != m_children.end() ) + ? it->get() + : CATCH_NULL; } - - virtual unsigned int offset926(int) { - return offset = 926; + virtual ITracker& parent() CATCH_OVERRIDE { + assert( m_parent ); // Should always be non-null except for root + return *m_parent; } - virtual unsigned int offset927(int) { - return offset = 927; + virtual void openChild() CATCH_OVERRIDE { + if( m_runState != ExecutingChildren ) { + m_runState = ExecutingChildren; + if( m_parent ) + m_parent->openChild(); + } } - virtual unsigned int offset928(int) { - return offset = 928; - } + virtual bool isSectionTracker() const CATCH_OVERRIDE { return false; } + virtual bool isIndexTracker() const CATCH_OVERRIDE { return false; } - virtual unsigned int offset929(int) { - return offset = 929; + void open() { + m_runState = Executing; + moveToThis(); + if( m_parent ) + m_parent->openChild(); } - virtual unsigned int offset930(int) { - return offset = 930; - } + virtual void close() CATCH_OVERRIDE { - virtual unsigned int offset931(int) { - return offset = 931; - } + // Close any still open children (e.g. generators) + while( &m_ctx.currentTracker() != this ) + m_ctx.currentTracker().close(); - virtual unsigned int offset932(int) { - return offset = 932; - } + switch( m_runState ) { + case NotStarted: + case CompletedSuccessfully: + case Failed: + throw std::logic_error( "Illogical state" ); - virtual unsigned int offset933(int) { - return offset = 933; - } + case NeedsAnotherRun: + break;; - virtual unsigned int offset934(int) { - return offset = 934; - } + case Executing: + m_runState = CompletedSuccessfully; + break; + case ExecutingChildren: + if( m_children.empty() || m_children.back()->isComplete() ) + m_runState = CompletedSuccessfully; + break; - virtual unsigned int offset935(int) { - return offset = 935; + default: + throw std::logic_error( "Unexpected state" ); + } + moveToParent(); + m_ctx.completeCycle(); } - - virtual unsigned int offset936(int) { - return offset = 936; + virtual void fail() CATCH_OVERRIDE { + m_runState = Failed; + if( m_parent ) + m_parent->markAsNeedingAnotherRun(); + moveToParent(); + m_ctx.completeCycle(); } - - virtual unsigned int offset937(int) { - return offset = 937; + virtual void markAsNeedingAnotherRun() CATCH_OVERRIDE { + m_runState = NeedsAnotherRun; } - - virtual unsigned int offset938(int) { - return offset = 938; + private: + void moveToParent() { + assert( m_parent ); + m_ctx.setCurrentTracker( m_parent ); } - - virtual unsigned int offset939(int) { - return offset = 939; + void moveToThis() { + m_ctx.setCurrentTracker( this ); } + }; - virtual unsigned int offset940(int) { - return offset = 940; - } + class SectionTracker : public TrackerBase { + std::vector m_filters; + public: + SectionTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent ) + : TrackerBase( nameAndLocation, ctx, parent ) + { + if( parent ) { + while( !parent->isSectionTracker() ) + parent = &parent->parent(); - virtual unsigned int offset941(int) { - return offset = 941; + SectionTracker& parentSection = static_cast( *parent ); + addNextFilters( parentSection.m_filters ); + } } + virtual ~SectionTracker(); - virtual unsigned int offset942(int) { - return offset = 942; - } + virtual bool isSectionTracker() const CATCH_OVERRIDE { return true; } - virtual unsigned int offset943(int) { - return offset = 943; - } + static SectionTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation ) { + SectionTracker* section = CATCH_NULL; - virtual unsigned int offset944(int) { - return offset = 944; + ITracker& currentTracker = ctx.currentTracker(); + if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) { + assert( childTracker ); + assert( childTracker->isSectionTracker() ); + section = static_cast( childTracker ); + } + else { + section = new SectionTracker( nameAndLocation, ctx, ¤tTracker ); + currentTracker.addChild( section ); + } + if( !ctx.completedCycle() ) + section->tryOpen(); + return *section; } - virtual unsigned int offset945(int) { - return offset = 945; + void tryOpen() { + if( !isComplete() && (m_filters.empty() || m_filters[0].empty() || m_filters[0] == m_nameAndLocation.name ) ) + open(); } - virtual unsigned int offset946(int) { - return offset = 946; + void addInitialFilters( std::vector const& filters ) { + if( !filters.empty() ) { + m_filters.push_back(""); // Root - should never be consulted + m_filters.push_back(""); // Test Case - not a section filter + m_filters.insert( m_filters.end(), filters.begin(), filters.end() ); + } } - - virtual unsigned int offset947(int) { - return offset = 947; + void addNextFilters( std::vector const& filters ) { + if( filters.size() > 1 ) + m_filters.insert( m_filters.end(), ++filters.begin(), filters.end() ); } + }; - virtual unsigned int offset948(int) { - return offset = 948; - } + class IndexTracker : public TrackerBase { + int m_size; + int m_index; + public: + IndexTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent, int size ) + : TrackerBase( nameAndLocation, ctx, parent ), + m_size( size ), + m_index( -1 ) + {} + virtual ~IndexTracker(); - virtual unsigned int offset949(int) { - return offset = 949; - } + virtual bool isIndexTracker() const CATCH_OVERRIDE { return true; } - virtual unsigned int offset950(int) { - return offset = 950; - } + static IndexTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation, int size ) { + IndexTracker* tracker = CATCH_NULL; - virtual unsigned int offset951(int) { - return offset = 951; - } + ITracker& currentTracker = ctx.currentTracker(); + if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) { + assert( childTracker ); + assert( childTracker->isIndexTracker() ); + tracker = static_cast( childTracker ); + } + else { + tracker = new IndexTracker( nameAndLocation, ctx, ¤tTracker, size ); + currentTracker.addChild( tracker ); + } - virtual unsigned int offset952(int) { - return offset = 952; - } + if( !ctx.completedCycle() && !tracker->isComplete() ) { + if( tracker->m_runState != ExecutingChildren && tracker->m_runState != NeedsAnotherRun ) + tracker->moveNext(); + tracker->open(); + } - virtual unsigned int offset953(int) { - return offset = 953; + return *tracker; } - virtual unsigned int offset954(int) { - return offset = 954; - } + int index() const { return m_index; } - virtual unsigned int offset955(int) { - return offset = 955; + void moveNext() { + m_index++; + m_children.clear(); } - virtual unsigned int offset956(int) { - return offset = 956; + virtual void close() CATCH_OVERRIDE { + TrackerBase::close(); + if( m_runState == CompletedSuccessfully && m_index < m_size-1 ) + m_runState = Executing; } + }; - virtual unsigned int offset957(int) { - return offset = 957; - } + inline ITracker& TrackerContext::startRun() { + m_rootTracker = new SectionTracker( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, CATCH_NULL ); + m_currentTracker = CATCH_NULL; + m_runState = Executing; + return *m_rootTracker; + } - virtual unsigned int offset958(int) { - return offset = 958; - } +} // namespace TestCaseTracking - virtual unsigned int offset959(int) { - return offset = 959; - } +using TestCaseTracking::ITracker; +using TestCaseTracking::TrackerContext; +using TestCaseTracking::SectionTracker; +using TestCaseTracking::IndexTracker; - virtual unsigned int offset960(int) { - return offset = 960; - } +} // namespace Catch - virtual unsigned int offset961(int) { - return offset = 961; - } +CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS - virtual unsigned int offset962(int) { - return offset = 962; - } +// #included from: catch_fatal_condition.hpp +#define TWOBLUECUBES_CATCH_FATAL_CONDITION_H_INCLUDED - virtual unsigned int offset963(int) { - return offset = 963; - } +namespace Catch { - virtual unsigned int offset964(int) { - return offset = 964; - } + // Report the error condition + inline void reportFatal( std::string const& message ) { + IContext& context = Catch::getCurrentContext(); + IResultCapture* resultCapture = context.getResultCapture(); + resultCapture->handleFatalErrorCondition( message ); + } - virtual unsigned int offset965(int) { - return offset = 965; - } +} // namespace Catch - virtual unsigned int offset966(int) { - return offset = 966; - } +#if defined ( CATCH_PLATFORM_WINDOWS ) ///////////////////////////////////////// +// #included from: catch_windows_h_proxy.h - virtual unsigned int offset967(int) { - return offset = 967; - } +#define TWOBLUECUBES_CATCH_WINDOWS_H_PROXY_H_INCLUDED - virtual unsigned int offset968(int) { - return offset = 968; - } +#ifdef CATCH_DEFINES_NOMINMAX +# define NOMINMAX +#endif +#ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +#endif - virtual unsigned int offset969(int) { - return offset = 969; - } +#ifdef __AFXDLL +#include +#else +#include +#endif - virtual unsigned int offset970(int) { - return offset = 970; - } +#ifdef CATCH_DEFINES_NOMINMAX +# undef NOMINMAX +#endif +#ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN +# undef WIN32_LEAN_AND_MEAN +#endif - virtual unsigned int offset971(int) { - return offset = 971; - } - virtual unsigned int offset972(int) { - return offset = 972; - } +# if !defined ( CATCH_CONFIG_WINDOWS_SEH ) - virtual unsigned int offset973(int) { - return offset = 973; - } +namespace Catch { + struct FatalConditionHandler { + void reset() {} + }; +} - virtual unsigned int offset974(int) { - return offset = 974; - } +# else // CATCH_CONFIG_WINDOWS_SEH is defined - virtual unsigned int offset975(int) { - return offset = 975; - } +namespace Catch { - virtual unsigned int offset976(int) { - return offset = 976; - } + struct SignalDefs { DWORD id; const char* name; }; + extern SignalDefs signalDefs[]; + // There is no 1-1 mapping between signals and windows exceptions. + // Windows can easily distinguish between SO and SigSegV, + // but SigInt, SigTerm, etc are handled differently. + SignalDefs signalDefs[] = { + { EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal" }, + { EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow" }, + { EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal" }, + { EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error" }, + }; - virtual unsigned int offset977(int) { - return offset = 977; - } + struct FatalConditionHandler { - virtual unsigned int offset978(int) { - return offset = 978; + static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) { + for (int i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) { + if (ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) { + reportFatal(signalDefs[i].name); + } + } + // If its not an exception we care about, pass it along. + // This stops us from eating debugger breaks etc. + return EXCEPTION_CONTINUE_SEARCH; } - virtual unsigned int offset979(int) { - return offset = 979; + FatalConditionHandler() { + isSet = true; + // 32k seems enough for Catch to handle stack overflow, + // but the value was found experimentally, so there is no strong guarantee + guaranteeSize = 32 * 1024; + exceptionHandlerHandle = CATCH_NULL; + // Register as first handler in current chain + exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException); + // Pass in guarantee size to be filled + SetThreadStackGuarantee(&guaranteeSize); } - virtual unsigned int offset980(int) { - return offset = 980; + static void reset() { + if (isSet) { + // Unregister handler and restore the old guarantee + RemoveVectoredExceptionHandler(exceptionHandlerHandle); + SetThreadStackGuarantee(&guaranteeSize); + exceptionHandlerHandle = CATCH_NULL; + isSet = false; + } } - virtual unsigned int offset981(int) { - return offset = 981; + ~FatalConditionHandler() { + reset(); } + private: + static bool isSet; + static ULONG guaranteeSize; + static PVOID exceptionHandlerHandle; + }; - virtual unsigned int offset982(int) { - return offset = 982; - } + bool FatalConditionHandler::isSet = false; + ULONG FatalConditionHandler::guaranteeSize = 0; + PVOID FatalConditionHandler::exceptionHandlerHandle = CATCH_NULL; - virtual unsigned int offset983(int) { - return offset = 983; - } +} // namespace Catch - virtual unsigned int offset984(int) { - return offset = 984; - } +# endif // CATCH_CONFIG_WINDOWS_SEH - virtual unsigned int offset985(int) { - return offset = 985; - } +#else // Not Windows - assumed to be POSIX compatible ////////////////////////// - virtual unsigned int offset986(int) { - return offset = 986; - } +# if !defined(CATCH_CONFIG_POSIX_SIGNALS) - virtual unsigned int offset987(int) { - return offset = 987; - } +namespace Catch { + struct FatalConditionHandler { + void reset() {} + }; +} - virtual unsigned int offset988(int) { - return offset = 988; - } +# else // CATCH_CONFIG_POSIX_SIGNALS is defined - virtual unsigned int offset989(int) { - return offset = 989; - } +#include - virtual unsigned int offset990(int) { - return offset = 990; - } +namespace Catch { - virtual unsigned int offset991(int) { - return offset = 991; - } + struct SignalDefs { + int id; + const char* name; + }; + extern SignalDefs signalDefs[]; + SignalDefs signalDefs[] = { + { SIGINT, "SIGINT - Terminal interrupt signal" }, + { SIGILL, "SIGILL - Illegal instruction signal" }, + { SIGFPE, "SIGFPE - Floating point error signal" }, + { SIGSEGV, "SIGSEGV - Segmentation violation signal" }, + { SIGTERM, "SIGTERM - Termination request signal" }, + { SIGABRT, "SIGABRT - Abort (abnormal termination) signal" } + }; - virtual unsigned int offset992(int) { - return offset = 992; - } + struct FatalConditionHandler { - virtual unsigned int offset993(int) { - return offset = 993; - } + static bool isSet; + static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)]; + static stack_t oldSigStack; + static char altStackMem[SIGSTKSZ]; - virtual unsigned int offset994(int) { - return offset = 994; + static void handleSignal( int sig ) { + std::string name = ""; + for (std::size_t i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) { + SignalDefs &def = signalDefs[i]; + if (sig == def.id) { + name = def.name; + break; + } + } + reset(); + reportFatal(name); + raise( sig ); } - virtual unsigned int offset995(int) { - return offset = 995; - } + FatalConditionHandler() { + isSet = true; + stack_t sigStack; + sigStack.ss_sp = altStackMem; + sigStack.ss_size = SIGSTKSZ; + sigStack.ss_flags = 0; + sigaltstack(&sigStack, &oldSigStack); + struct sigaction sa = { 0 }; - virtual unsigned int offset996(int) { - return offset = 996; + sa.sa_handler = handleSignal; + sa.sa_flags = SA_ONSTACK; + for (std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i) { + sigaction(signalDefs[i].id, &sa, &oldSigActions[i]); + } } - virtual unsigned int offset997(int) { - return offset = 997; + ~FatalConditionHandler() { + reset(); } - - virtual unsigned int offset998(int) { - return offset = 998; + static void reset() { + if( isSet ) { + // Set signals back to previous values -- hopefully nobody overwrote them in the meantime + for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) { + sigaction(signalDefs[i].id, &oldSigActions[i], CATCH_NULL); + } + // Return the old stack + sigaltstack(&oldSigStack, CATCH_NULL); + isSet = false; + } } + }; - virtual unsigned int offset999(int) { - return offset = 999; - } + bool FatalConditionHandler::isSet = false; + struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {}; + stack_t FatalConditionHandler::oldSigStack = {}; + char FatalConditionHandler::altStackMem[SIGSTKSZ] = {}; - virtual unsigned int offset1000(int) { - return offset = 1000; - } +} // namespace Catch - }; -} -namespace fakeit { +# endif // CATCH_CONFIG_POSIX_SIGNALS - template - TARGET union_cast(SOURCE source) { +#endif // not Windows - union { - SOURCE source; - TARGET target; - } u; - u.source = source; - return u.target; - } +#include +#include -} +namespace Catch { -namespace fakeit { - class NoVirtualDtor { - }; + class StreamRedirect { - class VTUtils { public: - - template - static unsigned int getOffset(R (C::*vMethod)(arglist...)) { - auto sMethod = reinterpret_cast(vMethod); - VirtualOffsetSelector offsetSelctor; - return (offsetSelctor.*sMethod)(0); + StreamRedirect( std::ostream& stream, std::string& targetString ) + : m_stream( stream ), + m_prevBuf( stream.rdbuf() ), + m_targetString( targetString ) + { + stream.rdbuf( m_oss.rdbuf() ); } - template - static typename std::enable_if::value, unsigned int>::type - getDestructorOffset() { - VirtualOffsetSelector offsetSelctor; - union_cast(&offsetSelctor)->~C(); - return offsetSelctor.offset; + ~StreamRedirect() { + m_targetString += m_oss.str(); + m_stream.rdbuf( m_prevBuf ); } - template - static typename std::enable_if::value, unsigned int>::type - getDestructorOffset() { - throw NoVirtualDtor(); - } + private: + std::ostream& m_stream; + std::streambuf* m_prevBuf; + std::ostringstream m_oss; + std::string& m_targetString; + }; - template - static unsigned int getVTSize() { - struct Derrived : public C { - virtual void endOfVt() { - } - }; + /////////////////////////////////////////////////////////////////////////// - unsigned int vtSize = getOffset(&Derrived::endOfVt); - return vtSize; - } - }; + class RunContext : public IResultCapture, public IRunner { + RunContext( RunContext const& ); + void operator =( RunContext const& ); -} -#ifdef _MSC_VER -namespace fakeit { + public: - typedef unsigned long DWORD; + explicit RunContext( Ptr const& _config, Ptr const& reporter ) + : m_runInfo( _config->name() ), + m_context( getCurrentMutableContext() ), + m_activeTestCase( CATCH_NULL ), + m_config( _config ), + m_reporter( reporter ), + m_shouldReportUnexpected ( true ) + { + m_context.setRunner( this ); + m_context.setConfig( m_config ); + m_context.setResultCapture( this ); + m_reporter->testRunStarting( m_runInfo ); + } - struct TypeDescriptor { - TypeDescriptor() : - ptrToVTable(0), spare(0) { + virtual ~RunContext() { + m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) ); + } - int **tiVFTPtr = (int **) (&typeid(void)); - int *i = (int *) tiVFTPtr[0]; - char *type_info_vft_ptr = (char *) i; - ptrToVTable = type_info_vft_ptr; + void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) { + m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) ); + } + void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) { + m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) ); } - char *ptrToVTable; - DWORD spare; - char name[8]; - }; + Totals runTest( TestCase const& testCase ) { + Totals prevTotals = m_totals; + + std::string redirectedCout; + std::string redirectedCerr; + + TestCaseInfo testInfo = testCase.getTestCaseInfo(); - struct PMD { + m_reporter->testCaseStarting( testInfo ); + m_activeTestCase = &testCase; + do { + ITracker& rootTracker = m_trackerContext.startRun(); + assert( rootTracker.isSectionTracker() ); + static_cast( rootTracker ).addInitialFilters( m_config->getSectionsToRun() ); + do { + m_trackerContext.startCycle(); + m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( testInfo.name, testInfo.lineInfo ) ); + runCurrentTest( redirectedCout, redirectedCerr ); + } + while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() ); + } + // !TBD: deprecated - this will be replaced by indexed trackers + while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() ); - int mdisp; + Totals deltaTotals = m_totals.delta( prevTotals ); + if( testInfo.expectedToFail() && deltaTotals.testCases.passed > 0 ) { + deltaTotals.assertions.failed++; + deltaTotals.testCases.passed--; + deltaTotals.testCases.failed++; + } + m_totals.testCases += deltaTotals.testCases; + m_reporter->testCaseEnded( TestCaseStats( testInfo, + deltaTotals, + redirectedCout, + redirectedCerr, + aborting() ) ); - int pdisp; - int vdisp; + m_activeTestCase = CATCH_NULL; + m_testCaseTracker = CATCH_NULL; - PMD() : - mdisp(0), pdisp(-1), vdisp(0) { + return deltaTotals; } - }; - struct RTTIBaseClassDescriptor { - RTTIBaseClassDescriptor() : - pTypeDescriptor(nullptr), numContainedBases(0), attributes(0) { + Ptr config() const { + return m_config; } - const std::type_info *pTypeDescriptor; - DWORD numContainedBases; - struct PMD where; - DWORD attributes; - }; + private: // IResultCapture - template - struct RTTIClassHierarchyDescriptor { - RTTIClassHierarchyDescriptor() : - signature(0), - attributes(0), - numBaseClasses(0), - pBaseClassArray(nullptr) { - pBaseClassArray = new RTTIBaseClassDescriptor *[1 + sizeof...(baseclasses)]; - addBaseClass < C, baseclasses...>(); - } - - ~RTTIClassHierarchyDescriptor() { - for (int i = 0; i < 1 + sizeof...(baseclasses); i++) { - RTTIBaseClassDescriptor *desc = pBaseClassArray[i]; - delete desc; + virtual void assertionEnded( AssertionResult const& result ) { + if( result.getResultType() == ResultWas::Ok ) { + m_totals.assertions.passed++; } - delete[] pBaseClassArray; - } - - DWORD signature; - DWORD attributes; - DWORD numBaseClasses; - RTTIBaseClassDescriptor **pBaseClassArray; - - template - void addBaseClass() { - static_assert(std::is_base_of::value, "C must be a derived class of BaseType"); - RTTIBaseClassDescriptor *desc = new RTTIBaseClassDescriptor(); - desc->pTypeDescriptor = &typeid(BaseType); - pBaseClassArray[numBaseClasses] = desc; - for (unsigned int i = 0; i < numBaseClasses; i++) { - pBaseClassArray[i]->numContainedBases++; + else if( !result.isOk() ) { + m_totals.assertions.failed++; } - numBaseClasses++; + + if( m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) ) ) + m_messages.clear(); + + // Reset working state + m_lastAssertionInfo = AssertionInfo( std::string(), m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}" , m_lastAssertionInfo.resultDisposition ); + m_lastResult = result; } - template - void addBaseClass() { - static_assert(std::is_base_of::value, "invalid inheritance list"); - addBaseClass(); - addBaseClass(); + virtual bool sectionStarted ( + SectionInfo const& sectionInfo, + Counts& assertions + ) + { + ITracker& sectionTracker = SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( sectionInfo.name, sectionInfo.lineInfo ) ); + if( !sectionTracker.isOpen() ) + return false; + m_activeSections.push_back( §ionTracker ); + + m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo; + + m_reporter->sectionStarting( sectionInfo ); + + assertions = m_totals.assertions; + + return true; + } + bool testForMissingAssertions( Counts& assertions ) { + if( assertions.total() != 0 ) + return false; + if( !m_config->warnAboutMissingAssertions() ) + return false; + if( m_trackerContext.currentTracker().hasChildren() ) + return false; + m_totals.assertions.failed++; + assertions.failed++; + return true; } - }; + virtual void sectionEnded( SectionEndInfo const& endInfo ) { + Counts assertions = m_totals.assertions - endInfo.prevAssertions; + bool missingAssertions = testForMissingAssertions( assertions ); - template - struct RTTICompleteObjectLocator { -#ifdef _WIN64 - RTTICompleteObjectLocator(const std::type_info &unused) : - signature(0), offset(0), cdOffset(0), - typeDescriptorOffset(0), classDescriptorOffset(0) - { - } - - DWORD signature; - DWORD offset; - DWORD cdOffset; - DWORD typeDescriptorOffset; - DWORD classDescriptorOffset; -#else - RTTICompleteObjectLocator(const std::type_info &info) : - signature(0), offset(0), cdOffset(0), - pTypeDescriptor(&info), - pClassDescriptor(new RTTIClassHierarchyDescriptor()) { - } - - ~RTTICompleteObjectLocator() { - delete pClassDescriptor; - } - - DWORD signature; - DWORD offset; - DWORD cdOffset; - const std::type_info *pTypeDescriptor; - struct RTTIClassHierarchyDescriptor *pClassDescriptor; -#endif - }; + if( !m_activeSections.empty() ) { + m_activeSections.back()->close(); + m_activeSections.pop_back(); + } + m_reporter->sectionEnded( SectionStats( endInfo.sectionInfo, assertions, endInfo.durationInSeconds, missingAssertions ) ); + m_messages.clear(); + } - struct VirtualTableBase { + virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) { + if( m_unfinishedSections.empty() ) + m_activeSections.back()->fail(); + else + m_activeSections.back()->close(); + m_activeSections.pop_back(); - static VirtualTableBase &getVTable(void *instance) { - fakeit::VirtualTableBase *vt = (fakeit::VirtualTableBase *) (instance); - return *vt; + m_unfinishedSections.push_back( endInfo ); } - VirtualTableBase(void **firstMethod) : _firstMethod(firstMethod) { } + virtual void pushScopedMessage( MessageInfo const& message ) { + m_messages.push_back( message ); + } - void *getCookie(int index) { - return _firstMethod[-2 - index]; + virtual void popScopedMessage( MessageInfo const& message ) { + m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() ); } - void setCookie(int index, void *value) { - _firstMethod[-2 - index] = value; + virtual std::string getCurrentTestName() const { + return m_activeTestCase + ? m_activeTestCase->getTestCaseInfo().name + : std::string(); } - void *getMethod(unsigned int index) const { - return _firstMethod[index]; + virtual const AssertionResult* getLastResult() const { + return &m_lastResult; } - void setMethod(unsigned int index, void *method) { - _firstMethod[index] = method; + virtual void exceptionEarlyReported() { + m_shouldReportUnexpected = false; } - protected: - void **_firstMethod; - }; + virtual void handleFatalErrorCondition( std::string const& message ) { + // Don't rebuild the result -- the stringification itself can cause more fatal errors + // Instead, fake a result data. + AssertionResultData tempResult; + tempResult.resultType = ResultWas::FatalErrorCondition; + tempResult.message = message; + AssertionResult result(m_lastAssertionInfo, tempResult); - template - struct VirtualTable : public VirtualTableBase { + getResultCapture().assertionEnded(result); - class Handle { + handleUnfinishedSections(); - friend struct VirtualTable; + // Recreate section for test case (as we will lose the one that was in scope) + TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); + SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); - void **firstMethod; + Counts assertions; + assertions.failed = 1; + SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false ); + m_reporter->sectionEnded( testCaseSectionStats ); - Handle(void **method) : firstMethod(method) { } + TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo(); - public: + Totals deltaTotals; + deltaTotals.testCases.failed = 1; + m_reporter->testCaseEnded( TestCaseStats( testInfo, + deltaTotals, + std::string(), + std::string(), + false ) ); + m_totals.testCases.failed++; + testGroupEnded( std::string(), m_totals, 1, 1 ); + m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, false ) ); + } + + public: + // !TBD We need to do this another way! + bool aborting() const { + return m_totals.assertions.failed == static_cast( m_config->abortAfter() ); + } + + private: + + void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) { + TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo(); + SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description ); + m_reporter->sectionStarting( testCaseSection ); + Counts prevAssertions = m_totals.assertions; + double duration = 0; + m_shouldReportUnexpected = true; + try { + m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, std::string(), ResultDisposition::Normal ); + + seedRng( *m_config ); - VirtualTable &restore() { - VirtualTable *vt = (VirtualTable *) this; - return *vt; + Timer timer; + timer.start(); + if( m_reporter->getPreferences().shouldRedirectStdOut ) { + StreamRedirect coutRedir( Catch::cout(), redirectedCout ); + StreamRedirect cerrRedir( Catch::cerr(), redirectedCerr ); + invokeActiveTestCase(); + } + else { + invokeActiveTestCase(); + } + duration = timer.getElapsedSeconds(); } - }; + catch( TestFailureException& ) { + // This just means the test was aborted due to failure + } + catch(...) { + // Under CATCH_CONFIG_FAST_COMPILE, unexpected exceptions under REQUIRE assertions + // are reported without translation at the point of origin. + if (m_shouldReportUnexpected) { + makeUnexpectedResultBuilder().useActiveException(); + } + } + m_testCaseTracker->close(); + handleUnfinishedSections(); + m_messages.clear(); - static VirtualTable &getVTable(C &instance) { - fakeit::VirtualTable *vt = (fakeit::VirtualTable *) (&instance); - return *vt; - } + Counts assertions = m_totals.assertions - prevAssertions; + bool missingAssertions = testForMissingAssertions( assertions ); - void copyFrom(VirtualTable &from) { - unsigned int size = VTUtils::getVTSize(); - for (unsigned int i = 0; i < size; i++) { - _firstMethod[i] = from.getMethod(i); + if( testCaseInfo.okToFail() ) { + std::swap( assertions.failedButOk, assertions.failed ); + m_totals.assertions.failed -= assertions.failedButOk; + m_totals.assertions.failedButOk += assertions.failedButOk; } + + SectionStats testCaseSectionStats( testCaseSection, assertions, duration, missingAssertions ); + m_reporter->sectionEnded( testCaseSectionStats ); } - VirtualTable() : VirtualTable(buildVTArray()) { + void invokeActiveTestCase() { + FatalConditionHandler fatalConditionHandler; // Handle signals + m_activeTestCase->invoke(); + fatalConditionHandler.reset(); } - ~VirtualTable() { + private: + ResultBuilder makeUnexpectedResultBuilder() const { + return ResultBuilder( m_lastAssertionInfo.macroName.c_str(), + m_lastAssertionInfo.lineInfo, + m_lastAssertionInfo.capturedExpression.c_str(), + m_lastAssertionInfo.resultDisposition ); } - void dispose() { - _firstMethod--; - RTTICompleteObjectLocator *locator = (RTTICompleteObjectLocator *) _firstMethod[0]; - delete locator; - _firstMethod -= numOfCookies; - delete[] _firstMethod; + void handleUnfinishedSections() { + // If sections ended prematurely due to an exception we stored their + // infos here so we can tear them down outside the unwind process. + for( std::vector::const_reverse_iterator it = m_unfinishedSections.rbegin(), + itEnd = m_unfinishedSections.rend(); + it != itEnd; + ++it ) + sectionEnded( *it ); + m_unfinishedSections.clear(); } + TestRunInfo m_runInfo; + IMutableContext& m_context; + TestCase const* m_activeTestCase; + ITracker* m_testCaseTracker; + ITracker* m_currentSectionTracker; + AssertionResult m_lastResult; - unsigned int dtor(int) { - C *c = (C *) this; - C &cRef = *c; - auto vt = VirtualTable::getVTable(cRef); - void *dtorPtr = vt.getCookie(numOfCookies - 1); - void(*method)(C *) = reinterpret_cast(dtorPtr); - method(c); - return 0; - } - - void setDtor(void *method) { + Ptr m_config; + Totals m_totals; + Ptr m_reporter; + std::vector m_messages; + AssertionInfo m_lastAssertionInfo; + std::vector m_unfinishedSections; + std::vector m_activeSections; + TrackerContext m_trackerContext; + bool m_shouldReportUnexpected; + }; + IResultCapture& getResultCapture() { + if( IResultCapture* capture = getCurrentContext().getResultCapture() ) + return *capture; + else + throw std::logic_error( "No result capture instance" ); + } +} // end namespace Catch +// #included from: internal/catch_version.h +#define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED +namespace Catch { - void *dtorPtr = union_cast(&VirtualTable::dtor); - unsigned int index = VTUtils::getDestructorOffset(); - _firstMethod[index] = dtorPtr; - setCookie(numOfCookies - 1, method); - } + // Versioning information + struct Version { + Version( unsigned int _majorVersion, + unsigned int _minorVersion, + unsigned int _patchNumber, + char const * const _branchName, + unsigned int _buildNumber ); - unsigned int getSize() { - return VTUtils::getVTSize(); - } + unsigned int const majorVersion; + unsigned int const minorVersion; + unsigned int const patchNumber; - void initAll(void *value) { - auto size = getSize(); - for (unsigned int i = 0; i < size; i++) { - setMethod(i, value); - } - } + // buildNumber is only used if branchName is not null + char const * const branchName; + unsigned int const buildNumber; - Handle createHandle() { - Handle h(_firstMethod); - return h; - } + friend std::ostream& operator << ( std::ostream& os, Version const& version ); private: + void operator=( Version const& ); + }; - class SimpleType { - }; + inline Version libraryVersion(); +} - static_assert(sizeof(unsigned int (SimpleType::*)()) == sizeof(unsigned int (C::*)()), - "Can't mock a type with multiple inheritance or with non-polymorphic base class"); - static const unsigned int numOfCookies = 3; +#include +#include +#include - static void **buildVTArray() { - int vtSize = VTUtils::getVTSize(); - auto array = new void *[vtSize + numOfCookies + 1]{}; - RTTICompleteObjectLocator *objectLocator = new RTTICompleteObjectLocator( - typeid(C)); - array += numOfCookies; - array[0] = objectLocator; - array++; - return array; - } +namespace Catch { - VirtualTable(void **firstMethod) : VirtualTableBase(firstMethod) { + Ptr createReporter( std::string const& reporterName, Ptr const& config ) { + Ptr reporter = getRegistryHub().getReporterRegistry().create( reporterName, config.get() ); + if( !reporter ) { + std::ostringstream oss; + oss << "No reporter registered with name: '" << reporterName << "'"; + throw std::domain_error( oss.str() ); } - }; -} -#else -#ifndef __clang__ -#include -#include - -namespace fakeit { - template - class has_one_base { - }; + return reporter; + } - template - class has_one_base> : public std::false_type { - }; + Ptr makeReporter( Ptr const& config ) { + std::vector reporters = config->getReporterNames(); + if( reporters.empty() ) + reporters.push_back( "console" ); - template - class has_one_base> - : public has_one_base::type> { - }; + Ptr reporter; + for( std::vector::const_iterator it = reporters.begin(), itEnd = reporters.end(); + it != itEnd; + ++it ) + reporter = addReporter( reporter, createReporter( *it, config ) ); + return reporter; + } + Ptr addListeners( Ptr const& config, Ptr reporters ) { + IReporterRegistry::Listeners listeners = getRegistryHub().getReporterRegistry().getListeners(); + for( IReporterRegistry::Listeners::const_iterator it = listeners.begin(), itEnd = listeners.end(); + it != itEnd; + ++it ) + reporters = addReporter(reporters, (*it)->create( ReporterConfig( config ) ) ); + return reporters; + } - template<> - class has_one_base> : public std::true_type { - }; + Totals runTests( Ptr const& config ) { - template - class is_simple_inheritance_layout : public has_one_base::type> { - }; -} + Ptr iconfig = config.get(); -#endif + Ptr reporter = makeReporter( config ); + reporter = addListeners( iconfig, reporter ); -namespace fakeit { + RunContext context( iconfig, reporter ); - struct VirtualTableBase { + Totals totals; - static VirtualTableBase &getVTable(void *instance) { - fakeit::VirtualTableBase *vt = (fakeit::VirtualTableBase *) (instance); - return *vt; - } + context.testGroupStarting( config->name(), 1, 1 ); - VirtualTableBase(void **firstMethod) : _firstMethod(firstMethod) { } + TestSpec testSpec = config->testSpec(); + if( !testSpec.hasFilters() ) + testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "~[.]" ).testSpec(); // All not hidden tests - void *getCookie(int index) { - return _firstMethod[-3 - index]; + std::vector const& allTestCases = getAllTestCasesSorted( *iconfig ); + for( std::vector::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end(); + it != itEnd; + ++it ) { + if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) ) + totals += context.runTest( *it ); + else + reporter->skipTest( *it ); } - void setCookie(int index, void *value) { - _firstMethod[-3 - index] = value; - } + context.testGroupEnded( iconfig->name(), totals, 1, 1 ); + return totals; + } - void *getMethod(unsigned int index) const { - return _firstMethod[index]; - } + void applyFilenamesAsTags( IConfig const& config ) { + std::vector const& tests = getAllTestCasesSorted( config ); + for(std::size_t i = 0; i < tests.size(); ++i ) { + TestCase& test = const_cast( tests[i] ); + std::set tags = test.tags; - void setMethod(unsigned int index, void *method) { - _firstMethod[index] = method; - } + std::string filename = test.lineInfo.file; + std::string::size_type lastSlash = filename.find_last_of( "\\/" ); + if( lastSlash != std::string::npos ) + filename = filename.substr( lastSlash+1 ); - protected: - void **_firstMethod; - }; + std::string::size_type lastDot = filename.find_last_of( "." ); + if( lastDot != std::string::npos ) + filename = filename.substr( 0, lastDot ); - template - struct VirtualTable : public VirtualTableBase { + tags.insert( "#" + filename ); + setTags( test, tags ); + } + } -#ifndef __clang__ - static_assert(is_simple_inheritance_layout::value, "Can't mock a type with multiple inheritance"); -#endif + class Session : NonCopyable { + static bool alreadyInstantiated; - class Handle { + public: - friend struct VirtualTable; - void **firstMethod; + struct OnUnusedOptions { enum DoWhat { Ignore, Fail }; }; - Handle(void **method) : - firstMethod(method) { + Session() + : m_cli( makeCommandLineParser() ) { + if( alreadyInstantiated ) { + std::string msg = "Only one instance of Catch::Session can ever be used"; + Catch::cerr() << msg << std::endl; + throw std::logic_error( msg ); } + alreadyInstantiated = true; + } + ~Session() { + Catch::cleanUp(); + } - public: - - VirtualTable &restore() { - VirtualTable *vt = (VirtualTable *) this; - return *vt; - } - }; + void showHelp( std::string const& processName ) { + Catch::cout() << "\nCatch v" << libraryVersion() << "\n"; - static VirtualTable &getVTable(C &instance) { - fakeit::VirtualTable *vt = (fakeit::VirtualTable *) (&instance); - return *vt; + m_cli.usage( Catch::cout(), processName ); + Catch::cout() << "For more detail usage please see the project docs\n" << std::endl; } - void copyFrom(VirtualTable &from) { - unsigned int size = VTUtils::getVTSize(); - - for (size_t i = 0; i < size; ++i) { - _firstMethod[i] = from.getMethod(i); + int applyCommandLine( int argc, char const* const* const argv, OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) { + try { + m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail ); + m_unusedTokens = m_cli.parseInto( Clara::argsToVector( argc, argv ), m_configData ); + if( m_configData.showHelp ) + showHelp( m_configData.processName ); + m_config.reset(); + } + catch( std::exception& ex ) { + { + Colour colourGuard( Colour::Red ); + Catch::cerr() + << "\nError(s) in input:\n" + << Text( ex.what(), TextAttributes().setIndent(2) ) + << "\n\n"; + } + m_cli.usage( Catch::cout(), m_configData.processName ); + return (std::numeric_limits::max)(); } + return 0; } - VirtualTable() : - VirtualTable(buildVTArray()) { + void useConfigData( ConfigData const& _configData ) { + m_configData = _configData; + m_config.reset(); } - void dispose() { - _firstMethod--; - _firstMethod--; - _firstMethod -= numOfCookies; - delete[] _firstMethod; - } + int run( int argc, char const* const* const argv ) { - unsigned int dtor(int) { - C *c = (C *) this; - C &cRef = *c; - auto vt = VirtualTable::getVTable(cRef); - unsigned int index = VTUtils::getDestructorOffset(); - void *dtorPtr = vt.getMethod(index); - void(*method)(C *) = union_cast(dtorPtr); - method(c); - return 0; + int returnCode = applyCommandLine( argc, argv ); + if( returnCode == 0 ) + returnCode = run(); + return returnCode; } + int run() { + if( m_configData.showHelp ) + return 0; - void setDtor(void *method) { - unsigned int index = VTUtils::getDestructorOffset(); - void *dtorPtr = union_cast(&VirtualTable::dtor); - - - _firstMethod[index] = method; + try + { + config(); // Force config to be constructed - _firstMethod[index + 1] = dtorPtr; - } + seedRng( *m_config ); + if( m_configData.filenamesAsTags ) + applyFilenamesAsTags( *m_config ); - unsigned int getSize() { - return VTUtils::getVTSize(); - } + // Handle list request + if( Option listed = list( config() ) ) + return static_cast( *listed ); - void initAll(void *value) { - unsigned int size = getSize(); - for (unsigned int i = 0; i < size; i++) { - setMethod(i, value); + return static_cast( runTests( m_config ).assertions.failed ); + } + catch( std::exception& ex ) { + Catch::cerr() << ex.what() << std::endl; + return (std::numeric_limits::max)(); } } - const std::type_info *getTypeId() { - return (const std::type_info *) (_firstMethod[-1]); + Clara::CommandLine const& cli() const { + return m_cli; } - - Handle createHandle() { - Handle h(_firstMethod); - return h; + std::vector const& unusedTokens() const { + return m_unusedTokens; + } + ConfigData& configData() { + return m_configData; + } + Config& config() { + if( !m_config ) + m_config = new Config( m_configData ); + return *m_config; } + private: + Clara::CommandLine m_cli; + std::vector m_unusedTokens; + ConfigData m_configData; + Ptr m_config; + }; - private: - static const unsigned int numOfCookies = 2; + bool Session::alreadyInstantiated = false; - static void **buildVTArray() { - int size = VTUtils::getVTSize(); - auto array = new void *[size + 2 + numOfCookies]{}; - array += numOfCookies; - array++; - array[0] = const_cast(&typeid(C)); - array++; - return array; - } +} // end namespace Catch - VirtualTable(void **firstMethod) : VirtualTableBase(firstMethod) { - } +// #included from: catch_registry_hub.hpp +#define TWOBLUECUBES_CATCH_REGISTRY_HUB_HPP_INCLUDED - }; -} -#endif -namespace fakeit { +// #included from: catch_test_case_registry_impl.hpp +#define TWOBLUECUBES_CATCH_TEST_CASE_REGISTRY_IMPL_HPP_INCLUDED - struct NoMoreRecordedActionException { - }; +#include +#include +#include +#include - template - struct MethodInvocationHandler : Destructible { - virtual R handleMethodInvocation(const typename fakeit::production_arg::type... args) = 0; - }; +namespace Catch { -} -#include + struct RandomNumberGenerator { + typedef std::ptrdiff_t result_type; -namespace fakeit { + result_type operator()( result_type n ) const { return std::rand() % n; } -#ifdef __GNUG__ -#ifndef __clang__ -#pragma GCC diagnostic ignored "-Wpedantic" +#ifdef CATCH_CONFIG_CPP11_SHUFFLE + static constexpr result_type min() { return 0; } + static constexpr result_type max() { return 1000000; } + result_type operator()() const { return std::rand() % max(); } #endif + template + static void shuffle( V& vector ) { + RandomNumberGenerator rng; +#ifdef CATCH_CONFIG_CPP11_SHUFFLE + std::shuffle( vector.begin(), vector.end(), rng ); +#else + std::random_shuffle( vector.begin(), vector.end(), rng ); #endif - - -#ifdef _MSC_VER -#pragma warning( push ) -#pragma warning( disable : 4200 ) -#endif - - - template - class FakeObject { - - VirtualTable vtable; - - static const size_t SIZE = sizeof(C) - sizeof(VirtualTable); - char instanceArea[SIZE ? SIZE : 0]; - - FakeObject(FakeObject const &) = delete; - FakeObject &operator=(FakeObject const &) = delete; - - public: - - FakeObject() : vtable() { - initializeDataMembersArea(); } + }; - ~FakeObject() { - vtable.dispose(); - } + inline std::vector sortTests( IConfig const& config, std::vector const& unsortedTestCases ) { - void initializeDataMembersArea() { - for (size_t i = 0; i < SIZE; ++i) instanceArea[i] = (char) 0; - } + std::vector sorted = unsortedTestCases; - void setMethod(unsigned int index, void *method) { - vtable.setMethod(index, method); + switch( config.runOrder() ) { + case RunTests::InLexicographicalOrder: + std::sort( sorted.begin(), sorted.end() ); + break; + case RunTests::InRandomOrder: + { + seedRng( config ); + RandomNumberGenerator::shuffle( sorted ); + } + break; + case RunTests::InDeclarationOrder: + // already in declaration order + break; } + return sorted; + } + bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ) { + return testSpec.matches( testCase ) && ( config.allowThrows() || !testCase.throws() ); + } - VirtualTable &getVirtualTable() { - return vtable; - } + void enforceNoDuplicateTestCases( std::vector const& functions ) { + std::set seenFunctions; + for( std::vector::const_iterator it = functions.begin(), itEnd = functions.end(); + it != itEnd; + ++it ) { + std::pair::const_iterator, bool> prev = seenFunctions.insert( *it ); + if( !prev.second ) { + std::ostringstream ss; - void setVirtualTable(VirtualTable &t) { - vtable = t; - } + ss << Colour( Colour::Red ) + << "error: TEST_CASE( \"" << it->name << "\" ) already defined.\n" + << "\tFirst seen at " << prev.first->getTestCaseInfo().lineInfo << '\n' + << "\tRedefined at " << it->getTestCaseInfo().lineInfo << std::endl; - void setDtor(void *dtor) { - vtable.setDtor(dtor); + throw std::runtime_error(ss.str()); + } } - }; - -#ifdef _MSC_VER -#pragma warning( pop ) -#endif - -#ifdef __GNUG__ -#ifndef __clang__ -#pragma GCC diagnostic pop -#endif -#endif - -} -namespace fakeit { + } - struct MethodProxy { + std::vector filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ) { + std::vector filtered; + filtered.reserve( testCases.size() ); + for( std::vector::const_iterator it = testCases.begin(), itEnd = testCases.end(); + it != itEnd; + ++it ) + if( matchTest( *it, testSpec, config ) ) + filtered.push_back( *it ); + return filtered; + } + std::vector const& getAllTestCasesSorted( IConfig const& config ) { + return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config ); + } - MethodProxy(unsigned int id, unsigned int offset, void *vMethod) : - _id(id), - _offset(offset), - _vMethod(vMethod) { - } + class TestRegistry : public ITestCaseRegistry { + public: + TestRegistry() + : m_currentSortOrder( RunTests::InDeclarationOrder ), + m_unnamedCount( 0 ) + {} + virtual ~TestRegistry(); - unsigned int getOffset() const { - return _offset; + virtual void registerTest( TestCase const& testCase ) { + std::string name = testCase.getTestCaseInfo().name; + if( name.empty() ) { + std::ostringstream oss; + oss << "Anonymous test case " << ++m_unnamedCount; + return registerTest( testCase.withName( oss.str() ) ); + } + m_functions.push_back( testCase ); } - unsigned int getId() const { - return _id; + virtual std::vector const& getAllTests() const { + return m_functions; } + virtual std::vector const& getAllTestsSorted( IConfig const& config ) const { + if( m_sortedFunctions.empty() ) + enforceNoDuplicateTestCases( m_functions ); - void *getProxy() const { - return union_cast(_vMethod); + if( m_currentSortOrder != config.runOrder() || m_sortedFunctions.empty() ) { + m_sortedFunctions = sortTests( config, m_functions ); + m_currentSortOrder = config.runOrder(); + } + return m_sortedFunctions; } private: - unsigned int _id; - unsigned int _offset; - void *_vMethod; + std::vector m_functions; + mutable RunTests::InWhatOrder m_currentSortOrder; + mutable std::vector m_sortedFunctions; + size_t m_unnamedCount; + std::ios_base::Init m_ostreamInit; // Forces cout/ cerr to be initialised }; -} -#include - -namespace fakeit { + /////////////////////////////////////////////////////////////////////////// - struct InvocationHandlerCollection { - static const unsigned int VT_COOKIE_INDEX = 0; + class FreeFunctionTestCase : public SharedImpl { + public: - virtual Destructible *getInvocatoinHandlerPtrById(unsigned int index) = 0; + FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {} - static InvocationHandlerCollection *getInvocationHandlerCollection(void *instance) { - VirtualTableBase &vt = VirtualTableBase::getVTable(instance); - InvocationHandlerCollection *invocationHandlerCollection = (InvocationHandlerCollection *) vt.getCookie( - InvocationHandlerCollection::VT_COOKIE_INDEX); - return invocationHandlerCollection; + virtual void invoke() const { + m_fun(); } - }; - - - template - class MethodProxyCreator { - + private: + virtual ~FreeFunctionTestCase(); - public: + TestFunction m_fun; + }; - template - MethodProxy createMethodProxy(unsigned int offset) { - return MethodProxy(id, offset, union_cast(&MethodProxyCreator::methodProxyX < id > )); + inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) { + std::string className = classOrQualifiedMethodName; + if( startsWith( className, '&' ) ) + { + std::size_t lastColons = className.rfind( "::" ); + std::size_t penultimateColons = className.rfind( "::", lastColons-1 ); + if( penultimateColons == std::string::npos ) + penultimateColons = 1; + className = className.substr( penultimateColons, lastColons-penultimateColons ); } + return className; + } - protected: + void registerTestCase + ( ITestCase* testCase, + char const* classOrQualifiedMethodName, + NameAndDesc const& nameAndDesc, + SourceLineInfo const& lineInfo ) { - R methodProxy(unsigned int id, const typename fakeit::production_arg::type... args) { - InvocationHandlerCollection *invocationHandlerCollection = InvocationHandlerCollection::getInvocationHandlerCollection( - this); - MethodInvocationHandler *invocationHandler = - (MethodInvocationHandler *) invocationHandlerCollection->getInvocatoinHandlerPtrById( - id); - return invocationHandler->handleMethodInvocation(std::forward::type>(args)...); - } + getMutableRegistryHub().registerTest + ( makeTestCase + ( testCase, + extractClassName( classOrQualifiedMethodName ), + nameAndDesc.name, + nameAndDesc.description, + lineInfo ) ); + } + void registerTestCaseFunction + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ) { + registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo ); + } - template - R methodProxyX(arglist ... args) { - return methodProxy(id, std::forward::type>(args)...); - } - }; -} + /////////////////////////////////////////////////////////////////////////// -namespace fakeit { + AutoReg::AutoReg + ( TestFunction function, + SourceLineInfo const& lineInfo, + NameAndDesc const& nameAndDesc ) { + registerTestCaseFunction( function, lineInfo, nameAndDesc ); + } - class InvocationHandlers : public InvocationHandlerCollection { - std::vector> &_methodMocks; - std::vector &_offsets; + AutoReg::~AutoReg() {} - unsigned int getOffset(unsigned int id) { - unsigned int offset = 0; - for (; offset < _offsets.size(); offset++) { - if (_offsets[offset] == id) { - break; - } - } - return offset; - } +} // end namespace Catch - public: - InvocationHandlers( - std::vector> &methodMocks, - std::vector &offsets) : - _methodMocks(methodMocks), _offsets(offsets) { - } +// #included from: catch_reporter_registry.hpp +#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED - Destructible *getInvocatoinHandlerPtrById(unsigned int id) override { - unsigned int offset = getOffset(id); - std::shared_ptr ptr = _methodMocks[offset]; - return ptr.get(); - } +#include - }; +namespace Catch { - template - struct DynamicProxy { + class ReporterRegistry : public IReporterRegistry { - static_assert(std::is_polymorphic::value, "DynamicProxy requires a polymorphic type"); + public: - DynamicProxy(C &inst) : - instance(inst), - originalVtHandle(VirtualTable::getVTable(instance).createHandle()), - _methodMocks(VTUtils::getVTSize()), - _offsets(VTUtils::getVTSize()), - _invocationHandlers(_methodMocks, _offsets) { - _cloneVt.copyFrom(originalVtHandle.restore()); - _cloneVt.setCookie(InvocationHandlerCollection::VT_COOKIE_INDEX, &_invocationHandlers); - getFake().setVirtualTable(_cloneVt); - } + virtual ~ReporterRegistry() CATCH_OVERRIDE {} - void detach() { - getFake().setVirtualTable(originalVtHandle.restore()); + virtual IStreamingReporter* create( std::string const& name, Ptr const& config ) const CATCH_OVERRIDE { + FactoryMap::const_iterator it = m_factories.find( name ); + if( it == m_factories.end() ) + return CATCH_NULL; + return it->second->create( ReporterConfig( config ) ); } - ~DynamicProxy() { - _cloneVt.dispose(); + void registerReporter( std::string const& name, Ptr const& factory ) { + m_factories.insert( std::make_pair( name, factory ) ); } - - C &get() { - return instance; + void registerListener( Ptr const& factory ) { + m_listeners.push_back( factory ); } - void Reset() { - _methodMocks = {{}}; - _methodMocks.resize(VTUtils::getVTSize()); - _members = {}; - _cloneVt.copyFrom(originalVtHandle.restore()); + virtual FactoryMap const& getFactories() const CATCH_OVERRIDE { + return m_factories; } - - template - void stubMethod(R(C::*vMethod)(arglist...), MethodInvocationHandler *methodInvocationHandler) { - auto offset = VTUtils::getOffset(vMethod); - MethodProxyCreator creator; - bind(creator.template createMethodProxy(offset), methodInvocationHandler); + virtual Listeners const& getListeners() const CATCH_OVERRIDE { + return m_listeners; } - void stubDtor(MethodInvocationHandler *methodInvocationHandler) { - auto offset = VTUtils::getDestructorOffset(); - MethodProxyCreator creator; - bindDtor(creator.createMethodProxy<0>(offset), methodInvocationHandler); - } + private: + FactoryMap m_factories; + Listeners m_listeners; + }; +} - template - bool isMethodStubbed(R(C::*vMethod)(arglist...)) { - unsigned int offset = VTUtils::getOffset(vMethod); - return isBinded(offset); - } +// #included from: catch_exception_translator_registry.hpp +#define TWOBLUECUBES_CATCH_EXCEPTION_TRANSLATOR_REGISTRY_HPP_INCLUDED - bool isDtorStubbed() { - unsigned int offset = VTUtils::getDestructorOffset(); - return isBinded(offset); - } +#ifdef __OBJC__ +#import "Foundation/Foundation.h" +#endif - template - Destructible *getMethodMock(R(C::*vMethod)(arglist...)) { - auto offset = VTUtils::getOffset(vMethod); - std::shared_ptr ptr = _methodMocks[offset]; - return ptr.get(); - } +namespace Catch { - Destructible *getDtorMock() { - auto offset = VTUtils::getDestructorOffset(); - std::shared_ptr ptr = _methodMocks[offset]; - return ptr.get(); + class ExceptionTranslatorRegistry : public IExceptionTranslatorRegistry { + public: + ~ExceptionTranslatorRegistry() { + deleteAll( m_translators ); } - template - void stubDataMember(DATA_TYPE C::*member, const arglist &... initargs) { - DATA_TYPE C::*theMember = (DATA_TYPE C::*) member; - C &mock = get(); - DATA_TYPE *memberPtr = &(mock.*theMember); - _members.push_back( - std::shared_ptr > - {new DataMemeberWrapper < DATA_TYPE, arglist...>(memberPtr, - initargs...)}); + virtual void registerTranslator( const IExceptionTranslator* translator ) { + m_translators.push_back( translator ); } - template - void getMethodMocks(std::vector &into) const { - for (std::shared_ptr ptr : _methodMocks) { - DATA_TYPE p = dynamic_cast(ptr.get()); - if (p) { - into.push_back(p); + virtual std::string translateActiveException() const { + try { +#ifdef __OBJC__ + // In Objective-C try objective-c exceptions first + @try { + return tryTranslators(); } + @catch (NSException *exception) { + return Catch::toString( [exception description] ); + } +#else + return tryTranslators(); +#endif } - } - - VirtualTable &getOriginalVT() { - VirtualTable &vt = originalVtHandle.restore(); - return vt; - } - - private: - - template - class DataMemeberWrapper : public Destructible { - private: - DATA_TYPE *dataMember; - public: - DataMemeberWrapper(DATA_TYPE *dataMem, const arglist &... initargs) : - dataMember(dataMem) { - new(dataMember) DATA_TYPE{initargs ...}; + catch( TestFailureException& ) { + throw; } - - ~DataMemeberWrapper() override - { - dataMember->~DATA_TYPE(); + catch( std::exception& ex ) { + return ex.what(); + } + catch( std::string& msg ) { + return msg; + } + catch( const char* msg ) { + return msg; + } + catch(...) { + return "Unknown exception"; } - }; - - static_assert(sizeof(C) == sizeof(FakeObject), "This is a problem"); - - C &instance; - typename VirtualTable::Handle originalVtHandle; - VirtualTable _cloneVt; - - std::vector> _methodMocks; - std::vector> _members; - std::vector _offsets; - InvocationHandlers _invocationHandlers; - - FakeObject &getFake() { - return reinterpret_cast &>(instance); - } - - void bind(const MethodProxy &methodProxy, Destructible *invocationHandler) { - getFake().setMethod(methodProxy.getOffset(), methodProxy.getProxy()); - _methodMocks[methodProxy.getOffset()].reset(invocationHandler); - _offsets[methodProxy.getOffset()] = methodProxy.getId(); } - void bindDtor(const MethodProxy &methodProxy, Destructible *invocationHandler) { - getFake().setDtor(methodProxy.getProxy()); - _methodMocks[methodProxy.getOffset()].reset(invocationHandler); - _offsets[methodProxy.getOffset()] = methodProxy.getId(); + std::string tryTranslators() const { + if( m_translators.empty() ) + throw; + else + return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() ); } - template - DATA_TYPE getMethodMock(unsigned int offset) { - std::shared_ptr ptr = _methodMocks[offset]; - return dynamic_cast(ptr.get()); - } + private: + std::vector m_translators; + }; +} - template - void checkMultipleInheritance() { - C *ptr = (C *) (unsigned int) 1; - BaseClass *basePtr = ptr; - int delta = (unsigned long) basePtr - (unsigned long) ptr; - if (delta > 0) { +// #included from: catch_tag_alias_registry.h +#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_H_INCLUDED +#include - throw std::invalid_argument(std::string("multiple inheritance is not supported")); - } - } +namespace Catch { - bool isBinded(unsigned int offset) { - std::shared_ptr ptr = _methodMocks[offset]; - return ptr.get() != nullptr; - } + class TagAliasRegistry : public ITagAliasRegistry { + public: + virtual ~TagAliasRegistry(); + virtual Option find( std::string const& alias ) const; + virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const; + void add( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ); + private: + std::map m_registry; }; -} -#include -#include -#include -#include -#include -#include -#include -#include -namespace fakeit { - - template - struct apply_func { - template - static R applyTuple(std::function f, std::tuple &t, Args &... args) { - return apply_func::template applyTuple(f, t, std::get(t), args...); - } - }; +} // end namespace Catch - template<> - struct apply_func < 0 > { - template - static R applyTuple(std::function f, std::tuple & , Args &... args) { - return f(args...); - } - }; +namespace Catch { - struct TupleDispatcher { + namespace { - template - static R applyTuple(std::function f, std::tuple &t) { - return apply_func::template applyTuple(f, t); - } + class RegistryHub : public IRegistryHub, public IMutableRegistryHub { - template - static R invoke(std::function func, const std::tuple &arguments) { - std::tuple &args = const_cast &>(arguments); - return applyTuple(func, args); - } + RegistryHub( RegistryHub const& ); + void operator=( RegistryHub const& ); - template - static void for_each(TupleType &&, FunctionType &, - std::integral_constant::type>::value>) { - } + public: // IRegistryHub + RegistryHub() { + } + virtual IReporterRegistry const& getReporterRegistry() const CATCH_OVERRIDE { + return m_reporterRegistry; + } + virtual ITestCaseRegistry const& getTestCaseRegistry() const CATCH_OVERRIDE { + return m_testCaseRegistry; + } + virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() CATCH_OVERRIDE { + return m_exceptionTranslatorRegistry; + } + virtual ITagAliasRegistry const& getTagAliasRegistry() const CATCH_OVERRIDE { + return m_tagAliasRegistry; + } - template::type>::value>::type> - static void for_each(TupleType &&t, FunctionType &f, std::integral_constant) { - f(I, std::get < I >(t)); - for_each(std::forward < TupleType >(t), f, std::integral_constant()); - } + public: // IMutableRegistryHub + virtual void registerReporter( std::string const& name, Ptr const& factory ) CATCH_OVERRIDE { + m_reporterRegistry.registerReporter( name, factory ); + } + virtual void registerListener( Ptr const& factory ) CATCH_OVERRIDE { + m_reporterRegistry.registerListener( factory ); + } + virtual void registerTest( TestCase const& testInfo ) CATCH_OVERRIDE { + m_testCaseRegistry.registerTest( testInfo ); + } + virtual void registerTranslator( const IExceptionTranslator* translator ) CATCH_OVERRIDE { + m_exceptionTranslatorRegistry.registerTranslator( translator ); + } + virtual void registerTagAlias( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) CATCH_OVERRIDE { + m_tagAliasRegistry.add( alias, tag, lineInfo ); + } - template - static void for_each(TupleType &&t, FunctionType &f) { - for_each(std::forward < TupleType >(t), f, std::integral_constant()); - } + private: + TestRegistry m_testCaseRegistry; + ReporterRegistry m_reporterRegistry; + ExceptionTranslatorRegistry m_exceptionTranslatorRegistry; + TagAliasRegistry m_tagAliasRegistry; + }; - template - static void for_each(TupleType1 &&, TupleType2 &&, FunctionType &, - std::integral_constant::type>::value>) { + // Single, global, instance + inline RegistryHub*& getTheRegistryHub() { + static RegistryHub* theRegistryHub = CATCH_NULL; + if( !theRegistryHub ) + theRegistryHub = new RegistryHub(); + return theRegistryHub; } + } - template::type>::value>::type> - static void for_each(TupleType1 &&t, TupleType2 &&t2, FunctionType &f, std::integral_constant) { - f(I, std::get < I >(t), std::get < I >(t2)); - for_each(std::forward < TupleType1 >(t), std::forward < TupleType2 >(t2), f, std::integral_constant()); - } + IRegistryHub& getRegistryHub() { + return *getTheRegistryHub(); + } + IMutableRegistryHub& getMutableRegistryHub() { + return *getTheRegistryHub(); + } + void cleanUp() { + delete getTheRegistryHub(); + getTheRegistryHub() = CATCH_NULL; + cleanUpContext(); + } + std::string translateActiveException() { + return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException(); + } - template - static void for_each(TupleType1 &&t, TupleType2 &&t2, FunctionType &f) { - for_each(std::forward < TupleType1 >(t), std::forward < TupleType2 >(t2), f, std::integral_constant()); - } - }; -} -namespace fakeit { +} // end namespace Catch - template - struct ActualInvocationHandler : Destructible { - virtual R handleMethodInvocation(ArgumentsTuple & args) = 0; - }; +// #included from: catch_notimplemented_exception.hpp +#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_HPP_INCLUDED -} -#include -#include -#include -#include -#include -#include +#include -namespace fakeit { +namespace Catch { - struct DefaultValueInstatiationException { - virtual ~DefaultValueInstatiationException() = default; + NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo ) + : m_lineInfo( lineInfo ) { + std::ostringstream oss; + oss << lineInfo << ": function "; + oss << "not implemented"; + m_what = oss.str(); + } - virtual std::string what() const = 0; - }; + const char* NotImplementedException::what() const CATCH_NOEXCEPT { + return m_what.c_str(); + } +} // end namespace Catch - template - struct is_constructible_type { - static const bool value = - std::is_default_constructible::type>::value - && !std::is_abstract::type>::value; - }; +// #included from: catch_context_impl.hpp +#define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED - template - struct DefaultValue; +// #included from: catch_stream.hpp +#define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED - template - struct DefaultValue::value>::type> { - static C &value() { - if (std::is_reference::value) { - typename naked_type::type *ptr = nullptr; - return *ptr; - } +#include +#include +#include - class Exception : public DefaultValueInstatiationException { - virtual std::string what() const +namespace Catch { - override { - return (std::string("Type ") + std::string(typeid(C).name()) - + std::string( - " is not default constructible. Could not instantiate a default return value")).c_str(); - } - }; + template + class StreamBufImpl : public StreamBufBase { + char data[bufferSize]; + WriterF m_writer; - throw Exception(); + public: + StreamBufImpl() { + setp( data, data + sizeof(data) ); } - }; - template - struct DefaultValue::value>::type> { - static C &value() { - static typename naked_type::type val{}; - return val; + ~StreamBufImpl() CATCH_NOEXCEPT { + sync(); } - }; + private: + int overflow( int c ) { + sync(); - template<> - struct DefaultValue { - static void value() { - return; + if( c != EOF ) { + if( pbase() == epptr() ) + m_writer( std::string( 1, static_cast( c ) ) ); + else + sputc( static_cast( c ) ); + } + return 0; } - }; - template<> - struct DefaultValue { - static bool &value() { - static bool value{false}; - return value; + int sync() { + if( pbase() != pptr() ) { + m_writer( std::string( pbase(), static_cast( pptr() - pbase() ) ) ); + setp( pbase(), epptr() ); + } + return 0; } }; - template<> - struct DefaultValue { - static char &value() { - static char value{0}; - return value; - } - }; + /////////////////////////////////////////////////////////////////////////// - template<> - struct DefaultValue { - static char16_t &value() { - static char16_t value{0}; - return value; + FileStream::FileStream( std::string const& filename ) { + m_ofs.open( filename.c_str() ); + if( m_ofs.fail() ) { + std::ostringstream oss; + oss << "Unable to open file: '" << filename << '\''; + throw std::domain_error( oss.str() ); } - }; + } - template<> - struct DefaultValue { - static char32_t &value() { - static char32_t value{0}; - return value; - } - }; + std::ostream& FileStream::stream() const { + return m_ofs; + } - template<> - struct DefaultValue { - static wchar_t &value() { - static wchar_t value{0}; - return value; - } - }; + struct OutputDebugWriter { - template<> - struct DefaultValue { - static short &value() { - static short value{0}; - return value; + void operator()( std::string const&str ) { + writeToDebugConsole( str ); } }; - template<> - struct DefaultValue { - static int &value() { - static int value{0}; - return value; - } - }; + DebugOutStream::DebugOutStream() + : m_streamBuf( new StreamBufImpl() ), + m_os( m_streamBuf.get() ) + {} - template<> - struct DefaultValue { - static long &value() { - static long value{0}; - return value; - } - }; + std::ostream& DebugOutStream::stream() const { + return m_os; + } - template<> - struct DefaultValue { - static long long &value() { - static long long value{0}; - return value; - } - }; + // Store the streambuf from cout up-front because + // cout may get redirected when running tests + CoutStream::CoutStream() + : m_os( Catch::cout().rdbuf() ) + {} - template<> - struct DefaultValue { - static std::string &value() { - static std::string value{}; - return value; - } - }; + std::ostream& CoutStream::stream() const { + return m_os; + } +#ifndef CATCH_CONFIG_NOSTDOUT // If you #define this you must implement these functions + std::ostream& cout() { + return std::cout; + } + std::ostream& cerr() { + return std::cerr; + } +#endif } -namespace fakeit { - struct IMatcher : Destructible { - ~IMatcher() = default; - virtual std::string format() const = 0; - }; +namespace Catch { - template - struct TypedMatcher : IMatcher { - virtual bool matches(const T &actual) const = 0; - }; + class Context : public IMutableContext { - template - struct TypedMatcherCreator { + Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {} + Context( Context const& ); + void operator=( Context const& ); - virtual ~TypedMatcherCreator() = default; + public: + virtual ~Context() { + deleteAllValues( m_generatorsByTestName ); + } - virtual TypedMatcher *createMatcher() const = 0; - }; + public: // IContext + virtual IResultCapture* getResultCapture() { + return m_resultCapture; + } + virtual IRunner* getRunner() { + return m_runner; + } + virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) { + return getGeneratorsForCurrentTest() + .getGeneratorInfo( fileInfo, totalSize ) + .getCurrentIndex(); + } + virtual bool advanceGeneratorsForCurrentTest() { + IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); + return generators && generators->moveNext(); + } + + virtual Ptr getConfig() const { + return m_config; + } + + public: // IMutableContext + virtual void setResultCapture( IResultCapture* resultCapture ) { + m_resultCapture = resultCapture; + } + virtual void setRunner( IRunner* runner ) { + m_runner = runner; + } + virtual void setConfig( Ptr const& config ) { + m_config = config; + } - template - struct ComparisonMatcherCreator : public TypedMatcherCreator { + friend IMutableContext& getCurrentMutableContext(); - virtual ~ComparisonMatcherCreator() = default; + private: + IGeneratorsForTest* findGeneratorsForCurrentTest() { + std::string testName = getResultCapture()->getCurrentTestName(); - ComparisonMatcherCreator(const T &arg) - : _expected(arg) { + std::map::const_iterator it = + m_generatorsByTestName.find( testName ); + return it != m_generatorsByTestName.end() + ? it->second + : CATCH_NULL; } - struct Matcher : public TypedMatcher { - Matcher(const T &expected) - : _expected(expected) { + IGeneratorsForTest& getGeneratorsForCurrentTest() { + IGeneratorsForTest* generators = findGeneratorsForCurrentTest(); + if( !generators ) { + std::string testName = getResultCapture()->getCurrentTestName(); + generators = createGeneratorsForTest(); + m_generatorsByTestName.insert( std::make_pair( testName, generators ) ); } + return *generators; + } - const T _expected; - }; - - const T &_expected; + private: + Ptr m_config; + IRunner* m_runner; + IResultCapture* m_resultCapture; + std::map m_generatorsByTestName; }; - namespace internal { - template - struct TypedAnyMatcher : public TypedMatcherCreator { - - virtual ~TypedAnyMatcher() = default; - - TypedAnyMatcher() { - } - - struct Matcher : public TypedMatcher { - virtual bool matches(const T &) const { - return true; - } - - virtual std::string format() const override { - return "Any"; - } - }; - - virtual TypedMatcher *createMatcher() const override { - return new Matcher(); - } + namespace { + Context* currentContext = CATCH_NULL; + } + IMutableContext& getCurrentMutableContext() { + if( !currentContext ) + currentContext = new Context(); + return *currentContext; + } + IContext& getCurrentContext() { + return getCurrentMutableContext(); + } - }; + void cleanUpContext() { + delete currentContext; + currentContext = CATCH_NULL; + } +} - template - struct EqMatcherCreator : public ComparisonMatcherCreator { +// #included from: catch_console_colour_impl.hpp +#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED - virtual ~EqMatcherCreator() = default; +// #included from: catch_errno_guard.hpp +#define TWOBLUECUBES_CATCH_ERRNO_GUARD_HPP_INCLUDED - EqMatcherCreator(const T &expected) - : ComparisonMatcherCreator(expected) { - } +#include - struct Matcher : public ComparisonMatcherCreator::Matcher { - Matcher(const T &expected) - : ComparisonMatcherCreator::Matcher(expected) { - } +namespace Catch { - virtual std::string format() const override { - return TypeFormatter::format(this->_expected); - } + class ErrnoGuard { + public: + ErrnoGuard():m_oldErrno(errno){} + ~ErrnoGuard() { errno = m_oldErrno; } + private: + int m_oldErrno; + }; - virtual bool matches(const T &actual) const override { - return actual == this->_expected; - } - }; +} - virtual TypedMatcher *createMatcher() const { - return new Matcher(this->_expected); - } +namespace Catch { + namespace { + struct IColourImpl { + virtual ~IColourImpl() {} + virtual void use( Colour::Code _colourCode ) = 0; }; - template - struct GtMatcherCreator : public ComparisonMatcherCreator { - - virtual ~GtMatcherCreator() = default; - - GtMatcherCreator(const T &expected) - : ComparisonMatcherCreator(expected) { - } - - struct Matcher : public ComparisonMatcherCreator::Matcher { - Matcher(const T &expected) - : ComparisonMatcherCreator::Matcher(expected) { - } - - virtual bool matches(const T &actual) const override { - return actual > this->_expected; - } - - virtual std::string format() const override { - return std::string(">") + TypeFormatter::format(this->_expected); - } - }; + struct NoColourImpl : IColourImpl { + void use( Colour::Code ) {} - virtual TypedMatcher *createMatcher() const override { - return new Matcher(this->_expected); + static IColourImpl* instance() { + static NoColourImpl s_instance; + return &s_instance; } }; - template - struct GeMatcherCreator : public ComparisonMatcherCreator { - - virtual ~GeMatcherCreator() = default; - - GeMatcherCreator(const T &expected) - : ComparisonMatcherCreator(expected) { - } + } // anon namespace +} // namespace Catch - struct Matcher : public ComparisonMatcherCreator::Matcher { - Matcher(const T &expected) - : ComparisonMatcherCreator::Matcher(expected) { - } +#if !defined( CATCH_CONFIG_COLOUR_NONE ) && !defined( CATCH_CONFIG_COLOUR_WINDOWS ) && !defined( CATCH_CONFIG_COLOUR_ANSI ) +# ifdef CATCH_PLATFORM_WINDOWS +# define CATCH_CONFIG_COLOUR_WINDOWS +# else +# define CATCH_CONFIG_COLOUR_ANSI +# endif +#endif - virtual bool matches(const T &actual) const override { - return actual >= this->_expected; - } +#if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) ///////////////////////////////////////// - virtual std::string format() const override { - return std::string(">=") + TypeFormatter::format(this->_expected); - } - }; +namespace Catch { +namespace { - virtual TypedMatcher *createMatcher() const override { - return new Matcher(this->_expected); - } - }; + class Win32ColourImpl : public IColourImpl { + public: + Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) ) + { + CONSOLE_SCREEN_BUFFER_INFO csbiInfo; + GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo ); + originalForegroundAttributes = csbiInfo.wAttributes & ~( BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE | BACKGROUND_INTENSITY ); + originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY ); + } - template - struct LtMatcherCreator : public ComparisonMatcherCreator { + virtual void use( Colour::Code _colourCode ) { + switch( _colourCode ) { + case Colour::None: return setTextAttribute( originalForegroundAttributes ); + case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); + case Colour::Red: return setTextAttribute( FOREGROUND_RED ); + case Colour::Green: return setTextAttribute( FOREGROUND_GREEN ); + case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE ); + case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN ); + case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN ); + case Colour::Grey: return setTextAttribute( 0 ); - virtual ~LtMatcherCreator() = default; + case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY ); + case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED ); + case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN ); + case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE ); - LtMatcherCreator(const T &expected) - : ComparisonMatcherCreator(expected) { + case Colour::Bright: throw std::logic_error( "not a colour" ); } + } - struct Matcher : public ComparisonMatcherCreator::Matcher { - Matcher(const T &expected) - : ComparisonMatcherCreator::Matcher(expected) { - } - - virtual bool matches(const T &actual) const override { - return actual < this->_expected; - } - - virtual std::string format() const override { - return std::string("<") + TypeFormatter::format(this->_expected); - } - }; + private: + void setTextAttribute( WORD _textAttribute ) { + SetConsoleTextAttribute( stdoutHandle, _textAttribute | originalBackgroundAttributes ); + } + HANDLE stdoutHandle; + WORD originalForegroundAttributes; + WORD originalBackgroundAttributes; + }; - virtual TypedMatcher *createMatcher() const override { - return new Matcher(this->_expected); - } + IColourImpl* platformColourInstance() { + static Win32ColourImpl s_instance; - }; + Ptr config = getCurrentContext().getConfig(); + UseColour::YesOrNo colourMode = config + ? config->useColour() + : UseColour::Auto; + if( colourMode == UseColour::Auto ) + colourMode = !isDebuggerActive() + ? UseColour::Yes + : UseColour::No; + return colourMode == UseColour::Yes + ? &s_instance + : NoColourImpl::instance(); + } - template - struct LeMatcherCreator : public ComparisonMatcherCreator { +} // end anon namespace +} // end namespace Catch - virtual ~LeMatcherCreator() = default; +#elif defined( CATCH_CONFIG_COLOUR_ANSI ) ////////////////////////////////////// - LeMatcherCreator(const T &expected) - : ComparisonMatcherCreator(expected) { - } +#include - struct Matcher : public ComparisonMatcherCreator::Matcher { - Matcher(const T &expected) - : ComparisonMatcherCreator::Matcher(expected) { - } +namespace Catch { +namespace { - virtual bool matches(const T &actual) const override { - return actual <= this->_expected; - } + // use POSIX/ ANSI console terminal codes + // Thanks to Adam Strzelecki for original contribution + // (http://github.com/nanoant) + // https://github.com/philsquared/Catch/pull/131 + class PosixColourImpl : public IColourImpl { + public: + virtual void use( Colour::Code _colourCode ) { + switch( _colourCode ) { + case Colour::None: + case Colour::White: return setColour( "[0m" ); + case Colour::Red: return setColour( "[0;31m" ); + case Colour::Green: return setColour( "[0;32m" ); + case Colour::Blue: return setColour( "[0;34m" ); + case Colour::Cyan: return setColour( "[0;36m" ); + case Colour::Yellow: return setColour( "[0;33m" ); + case Colour::Grey: return setColour( "[1;30m" ); - virtual std::string format() const override { - return std::string("<=") + TypeFormatter::format(this->_expected); - } - }; + case Colour::LightGrey: return setColour( "[0;37m" ); + case Colour::BrightRed: return setColour( "[1;31m" ); + case Colour::BrightGreen: return setColour( "[1;32m" ); + case Colour::BrightWhite: return setColour( "[1;37m" ); - virtual TypedMatcher *createMatcher() const override { - return new Matcher(this->_expected); + case Colour::Bright: throw std::logic_error( "not a colour" ); } + } + static IColourImpl* instance() { + static PosixColourImpl s_instance; + return &s_instance; + } - }; - - template - struct NeMatcherCreator : public ComparisonMatcherCreator { + private: + void setColour( const char* _escapeCode ) { + Catch::cout() << '\033' << _escapeCode; + } + }; - virtual ~NeMatcherCreator() = default; + IColourImpl* platformColourInstance() { + ErrnoGuard guard; + Ptr config = getCurrentContext().getConfig(); + UseColour::YesOrNo colourMode = config + ? config->useColour() + : UseColour::Auto; + if( colourMode == UseColour::Auto ) + colourMode = (!isDebuggerActive() && isatty(STDOUT_FILENO) ) + ? UseColour::Yes + : UseColour::No; + return colourMode == UseColour::Yes + ? PosixColourImpl::instance() + : NoColourImpl::instance(); + } - NeMatcherCreator(const T &expected) - : ComparisonMatcherCreator(expected) { - } +} // end anon namespace +} // end namespace Catch - struct Matcher : public ComparisonMatcherCreator::Matcher { - Matcher(const T &expected) - : ComparisonMatcherCreator::Matcher(expected) { - } +#else // not Windows or ANSI /////////////////////////////////////////////// - virtual bool matches(const T &actual) const override { - return actual != this->_expected; - } +namespace Catch { - virtual std::string format() const override { - return std::string("!=") + TypeFormatter::format(this->_expected); - } + static IColourImpl* platformColourInstance() { return NoColourImpl::instance(); } - }; +} // end namespace Catch - virtual TypedMatcher *createMatcher() const override { - return new Matcher(this->_expected); - } +#endif // Windows/ ANSI/ None - }; - } +namespace Catch { - struct AnyMatcher { - } static _; + Colour::Colour( Code _colourCode ) : m_moved( false ) { use( _colourCode ); } + Colour::Colour( Colour const& _other ) : m_moved( false ) { const_cast( _other ).m_moved = true; } + Colour::~Colour(){ if( !m_moved ) use( None ); } - template - internal::TypedAnyMatcher Any() { - internal::TypedAnyMatcher rv; - return rv; + void Colour::use( Code _colourCode ) { + static IColourImpl* impl = platformColourInstance(); + impl->use( _colourCode ); } - template - internal::EqMatcherCreator Eq(const T &arg) { - internal::EqMatcherCreator rv(arg); - return rv; - } +} // end namespace Catch - template - internal::GtMatcherCreator Gt(const T &arg) { - internal::GtMatcherCreator rv(arg); - return rv; - } +// #included from: catch_generators_impl.hpp +#define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED - template - internal::GeMatcherCreator Ge(const T &arg) { - internal::GeMatcherCreator rv(arg); - return rv; - } +#include +#include +#include - template - internal::LtMatcherCreator Lt(const T &arg) { - internal::LtMatcherCreator rv(arg); - return rv; - } +namespace Catch { - template - internal::LeMatcherCreator Le(const T &arg) { - internal::LeMatcherCreator rv(arg); - return rv; - } + struct GeneratorInfo : IGeneratorInfo { - template - internal::NeMatcherCreator Ne(const T &arg) { - internal::NeMatcherCreator rv(arg); - return rv; - } + GeneratorInfo( std::size_t size ) + : m_size( size ), + m_currentIndex( 0 ) + {} -} + bool moveNext() { + if( ++m_currentIndex == m_size ) { + m_currentIndex = 0; + return false; + } + return true; + } -namespace fakeit { + std::size_t getCurrentIndex() const { + return m_currentIndex; + } - template - struct ArgumentsMatcherInvocationMatcher : public ActualInvocation::Matcher { + std::size_t m_size; + std::size_t m_currentIndex; + }; - virtual ~ArgumentsMatcherInvocationMatcher() { - for (unsigned int i = 0; i < _matchers.size(); i++) - delete _matchers[i]; - } + /////////////////////////////////////////////////////////////////////////// - ArgumentsMatcherInvocationMatcher(const std::vector &args) - : _matchers(args) { - } + class GeneratorsForTest : public IGeneratorsForTest { - virtual bool matches(ActualInvocation &invocation) override { - if (invocation.getActualMatcher() == this) - return true; - return matches(invocation.getActualArguments()); + public: + ~GeneratorsForTest() { + deleteAll( m_generatorsInOrder ); } - virtual std::string format() const override { - std::ostringstream out; - out << "("; - for (unsigned int i = 0; i < _matchers.size(); i++) { - if (i > 0) out << ", "; - IMatcher *m = dynamic_cast(_matchers[i]); - out << m->format(); + IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) { + std::map::const_iterator it = m_generatorsByName.find( fileInfo ); + if( it == m_generatorsByName.end() ) { + IGeneratorInfo* info = new GeneratorInfo( size ); + m_generatorsByName.insert( std::make_pair( fileInfo, info ) ); + m_generatorsInOrder.push_back( info ); + return *info; } - out << ")"; - return out.str(); + return *it->second; } - private: - - struct MatchingLambda { - MatchingLambda(const std::vector &matchers) - : _matchers(matchers) { - } - - template - void operator()(int index, A &actualArg) { - TypedMatcher::type> *matcher = - dynamic_cast::type> *>(_matchers[index]); - if (_matching) - _matching = matcher->matches(actualArg); - } - - bool isMatching() { - return _matching; + bool moveNext() { + std::vector::const_iterator it = m_generatorsInOrder.begin(); + std::vector::const_iterator itEnd = m_generatorsInOrder.end(); + for(; it != itEnd; ++it ) { + if( (*it)->moveNext() ) + return true; } - - private: - bool _matching = true; - const std::vector &_matchers; - }; - - virtual bool matches(ArgumentsTuple& actualArguments) { - MatchingLambda l(_matchers); - fakeit::TupleDispatcher::for_each(actualArguments, l); - return l.isMatching(); + return false; } - const std::vector _matchers; + private: + std::map m_generatorsByName; + std::vector m_generatorsInOrder; }; + IGeneratorsForTest* createGeneratorsForTest() + { + return new GeneratorsForTest(); + } +} // end namespace Catch +// #included from: catch_assertionresult.hpp +#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_HPP_INCLUDED +namespace Catch { + AssertionInfo::AssertionInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + std::string const& _capturedExpression, + ResultDisposition::Flags _resultDisposition ) + : macroName( _macroName ), + lineInfo( _lineInfo ), + capturedExpression( _capturedExpression ), + resultDisposition( _resultDisposition ) + {} + AssertionResult::AssertionResult() {} + AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data ) + : m_info( info ), + m_resultData( data ) + {} + AssertionResult::~AssertionResult() {} + // Result was a success + bool AssertionResult::succeeded() const { + return Catch::isOk( m_resultData.resultType ); + } + // Result was a success, or failure is suppressed + bool AssertionResult::isOk() const { + return Catch::isOk( m_resultData.resultType ) || shouldSuppressFailure( m_info.resultDisposition ); + } + ResultWas::OfType AssertionResult::getResultType() const { + return m_resultData.resultType; + } + bool AssertionResult::hasExpression() const { + return !m_info.capturedExpression.empty(); + } + bool AssertionResult::hasMessage() const { + return !m_resultData.message.empty(); + } + std::string AssertionResult::getExpression() const { + if( isFalseTest( m_info.resultDisposition ) ) + return '!' + m_info.capturedExpression; + else + return m_info.capturedExpression; + } + std::string AssertionResult::getExpressionInMacro() const { + if( m_info.macroName.empty() ) + return m_info.capturedExpression; + else + return m_info.macroName + "( " + m_info.capturedExpression + " )"; + } + bool AssertionResult::hasExpandedExpression() const { + return hasExpression() && getExpandedExpression() != getExpression(); + } + std::string AssertionResult::getExpandedExpression() const { + return m_resultData.reconstructExpression(); + } + std::string AssertionResult::getMessage() const { + return m_resultData.message; + } + SourceLineInfo AssertionResult::getSourceInfo() const { + return m_info.lineInfo; + } + std::string AssertionResult::getTestMacroName() const { + return m_info.macroName; + } + void AssertionResult::discardDecomposedExpression() const { + m_resultData.decomposedExpression = CATCH_NULL; + } + void AssertionResult::expandDecomposedExpression() const { + m_resultData.reconstructExpression(); + } +} // end namespace Catch +// #included from: catch_test_case_info.hpp +#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED +#include +namespace Catch { + inline TestCaseInfo::SpecialProperties parseSpecialTag( std::string const& tag ) { + if( startsWith( tag, '.' ) || + tag == "hide" || + tag == "!hide" ) + return TestCaseInfo::IsHidden; + else if( tag == "!throws" ) + return TestCaseInfo::Throws; + else if( tag == "!shouldfail" ) + return TestCaseInfo::ShouldFail; + else if( tag == "!mayfail" ) + return TestCaseInfo::MayFail; + else if( tag == "!nonportable" ) + return TestCaseInfo::NonPortable; + else + return TestCaseInfo::None; + } + inline bool isReservedTag( std::string const& tag ) { + return parseSpecialTag( tag ) == TestCaseInfo::None && tag.size() > 0 && !std::isalnum( tag[0] ); + } + inline void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) { + if( isReservedTag( tag ) ) { + std::ostringstream ss; + ss << Colour(Colour::Red) + << "Tag name [" << tag << "] not allowed.\n" + << "Tag names starting with non alpha-numeric characters are reserved\n" + << Colour(Colour::FileName) + << _lineInfo << '\n'; + throw std::runtime_error(ss.str()); + } + } + TestCase makeTestCase( ITestCase* _testCase, + std::string const& _className, + std::string const& _name, + std::string const& _descOrTags, + SourceLineInfo const& _lineInfo ) + { + bool isHidden( startsWith( _name, "./" ) ); // Legacy support + // Parse out tags + std::set tags; + std::string desc, tag; + bool inTag = false; + for( std::size_t i = 0; i < _descOrTags.size(); ++i ) { + char c = _descOrTags[i]; + if( !inTag ) { + if( c == '[' ) + inTag = true; + else + desc += c; + } + else { + if( c == ']' ) { + TestCaseInfo::SpecialProperties prop = parseSpecialTag( tag ); + if( prop == TestCaseInfo::IsHidden ) + isHidden = true; + else if( prop == TestCaseInfo::None ) + enforceNotReservedTag( tag, _lineInfo ); - - - - - template - struct UserDefinedInvocationMatcher : ActualInvocation::Matcher { - virtual ~UserDefinedInvocationMatcher() = default; - - UserDefinedInvocationMatcher(std::function match) - : matcher{match} { + tags.insert( tag ); + tag.clear(); + inTag = false; + } + else + tag += c; + } } - - virtual bool matches(ActualInvocation &invocation) override { - if (invocation.getActualMatcher() == this) - return true; - return matches(invocation.getActualArguments()); + if( isHidden ) { + tags.insert( "hide" ); + tags.insert( "." ); } - virtual std::string format() const override { - return {"( user defined matcher )"}; - } + TestCaseInfo info( _name, _className, desc, tags, _lineInfo ); + return TestCase( _testCase, info ); + } - private: - virtual bool matches(ArgumentsTuple& actualArguments) { - return TupleDispatcher::invoke::type...>(matcher, actualArguments); + void setTags( TestCaseInfo& testCaseInfo, std::set const& tags ) + { + testCaseInfo.tags = tags; + testCaseInfo.lcaseTags.clear(); + + std::ostringstream oss; + for( std::set::const_iterator it = tags.begin(), itEnd = tags.end(); it != itEnd; ++it ) { + oss << '[' << *it << ']'; + std::string lcaseTag = toLower( *it ); + testCaseInfo.properties = static_cast( testCaseInfo.properties | parseSpecialTag( lcaseTag ) ); + testCaseInfo.lcaseTags.insert( lcaseTag ); } + testCaseInfo.tagsAsString = oss.str(); + } - const std::function matcher; - }; + TestCaseInfo::TestCaseInfo( std::string const& _name, + std::string const& _className, + std::string const& _description, + std::set const& _tags, + SourceLineInfo const& _lineInfo ) + : name( _name ), + className( _className ), + description( _description ), + lineInfo( _lineInfo ), + properties( None ) + { + setTags( *this, _tags ); + } - template - struct DefaultInvocationMatcher : public ActualInvocation::Matcher { + TestCaseInfo::TestCaseInfo( TestCaseInfo const& other ) + : name( other.name ), + className( other.className ), + description( other.description ), + tags( other.tags ), + lcaseTags( other.lcaseTags ), + tagsAsString( other.tagsAsString ), + lineInfo( other.lineInfo ), + properties( other.properties ) + {} - virtual ~DefaultInvocationMatcher() = default; + bool TestCaseInfo::isHidden() const { + return ( properties & IsHidden ) != 0; + } + bool TestCaseInfo::throws() const { + return ( properties & Throws ) != 0; + } + bool TestCaseInfo::okToFail() const { + return ( properties & (ShouldFail | MayFail ) ) != 0; + } + bool TestCaseInfo::expectedToFail() const { + return ( properties & (ShouldFail ) ) != 0; + } - DefaultInvocationMatcher() { - } + TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {} - virtual bool matches(ActualInvocation &invocation) override { - return matches(invocation.getActualArguments()); - } + TestCase::TestCase( TestCase const& other ) + : TestCaseInfo( other ), + test( other.test ) + {} - virtual std::string format() const override { - return {"( Any arguments )"}; - } + TestCase TestCase::withName( std::string const& _newName ) const { + TestCase other( *this ); + other.name = _newName; + return other; + } - private: + void TestCase::swap( TestCase& other ) { + test.swap( other.test ); + name.swap( other.name ); + className.swap( other.className ); + description.swap( other.description ); + tags.swap( other.tags ); + lcaseTags.swap( other.lcaseTags ); + tagsAsString.swap( other.tagsAsString ); + std::swap( TestCaseInfo::properties, static_cast( other ).properties ); + std::swap( lineInfo, other.lineInfo ); + } - virtual bool matches(const ArgumentsTuple&) { - return true; - } - }; + void TestCase::invoke() const { + test->invoke(); + } -} + bool TestCase::operator == ( TestCase const& other ) const { + return test.get() == other.test.get() && + name == other.name && + className == other.className; + } -namespace fakeit { + bool TestCase::operator < ( TestCase const& other ) const { + return name < other.name; + } + TestCase& TestCase::operator = ( TestCase const& other ) { + TestCase temp( other ); + swap( temp ); + return *this; + } + TestCaseInfo const& TestCase::getTestCaseInfo() const + { + return *this; + } - template - class RecordedMethodBody : public MethodInvocationHandler, public ActualInvocationsSource { +} // end namespace Catch - struct MatchedInvocationHandler : ActualInvocationHandler { +// #included from: catch_version.hpp +#define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED - virtual ~MatchedInvocationHandler() = default; +namespace Catch { - MatchedInvocationHandler(typename ActualInvocation::Matcher *matcher, - ActualInvocationHandler *invocationHandler) : - _matcher{matcher}, _invocationHandler{invocationHandler} { - } + Version::Version + ( unsigned int _majorVersion, + unsigned int _minorVersion, + unsigned int _patchNumber, + char const * const _branchName, + unsigned int _buildNumber ) + : majorVersion( _majorVersion ), + minorVersion( _minorVersion ), + patchNumber( _patchNumber ), + branchName( _branchName ), + buildNumber( _buildNumber ) + {} - virtual R handleMethodInvocation(ArgumentsTuple & args) override - { - Destructible &destructable = *_invocationHandler; - ActualInvocationHandler &invocationHandler = dynamic_cast &>(destructable); - return invocationHandler.handleMethodInvocation(args); - } + std::ostream& operator << ( std::ostream& os, Version const& version ) { + os << version.majorVersion << '.' + << version.minorVersion << '.' + << version.patchNumber; + // branchName is never null -> 0th char is \0 if it is empty + if (version.branchName[0]) { + os << '-' << version.branchName + << '.' << version.buildNumber; + } + return os; + } - typename ActualInvocation::Matcher &getMatcher() const { - Destructible &destructable = *_matcher; - typename ActualInvocation::Matcher &matcher = dynamic_cast::Matcher &>(destructable); - return matcher; - } + inline Version libraryVersion() { + static Version version( 1, 9, 3, "", 0 ); + return version; + } - private: - std::shared_ptr _matcher; - std::shared_ptr _invocationHandler; - }; +} +// #included from: catch_message.hpp +#define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED - FakeitContext &_fakeit; - MethodInfo _method; +namespace Catch { - std::vector> _invocationHandlers; - std::vector> _actualInvocations; + MessageInfo::MessageInfo( std::string const& _macroName, + SourceLineInfo const& _lineInfo, + ResultWas::OfType _type ) + : macroName( _macroName ), + lineInfo( _lineInfo ), + type( _type ), + sequence( ++globalCount ) + {} - MatchedInvocationHandler *buildMatchedInvocationHandler( - typename ActualInvocation::Matcher *invocationMatcher, - ActualInvocationHandler *invocationHandler) { - return new MatchedInvocationHandler(invocationMatcher, invocationHandler); - } + // This may need protecting if threading support is added + unsigned int MessageInfo::globalCount = 0; - MatchedInvocationHandler *getInvocationHandlerForActualArgs(ActualInvocation &invocation) { - for (auto i = _invocationHandlers.rbegin(); i != _invocationHandlers.rend(); ++i) { - std::shared_ptr curr = *i; - Destructible &destructable = *curr; - MatchedInvocationHandler &im = asMatchedInvocationHandler(destructable); - if (im.getMatcher().matches(invocation)) { - return &im; - } - } - return nullptr; - } + //////////////////////////////////////////////////////////////////////////// - MatchedInvocationHandler &asMatchedInvocationHandler(Destructible &destructable) { - MatchedInvocationHandler &im = dynamic_cast(destructable); - return im; - } + ScopedMessage::ScopedMessage( MessageBuilder const& builder ) + : m_info( builder.m_info ) + { + m_info.message = builder.m_stream.str(); + getResultCapture().pushScopedMessage( m_info ); + } + ScopedMessage::ScopedMessage( ScopedMessage const& other ) + : m_info( other.m_info ) + {} - ActualInvocation &asActualInvocation(Destructible &destructable) const { - ActualInvocation &invocation = dynamic_cast &>(destructable); - return invocation; + ScopedMessage::~ScopedMessage() { + if ( !std::uncaught_exception() ){ + getResultCapture().popScopedMessage(m_info); } + } - public: +} // end namespace Catch - RecordedMethodBody(FakeitContext &fakeit, std::string name) : - _fakeit(fakeit), _method{MethodInfo::nextMethodOrdinal(), name} { } +// #included from: catch_legacy_reporter_adapter.hpp +#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED - virtual ~RecordedMethodBody() NO_THROWS { - } +// #included from: catch_legacy_reporter_adapter.h +#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED - MethodInfo &getMethod() { - return _method; - } +namespace Catch +{ + // Deprecated + struct IReporter : IShared { + virtual ~IReporter(); - bool isOfMethod(MethodInfo &method) { + virtual bool shouldRedirectStdout() const = 0; - return method.id() == _method.id(); - } + virtual void StartTesting() = 0; + virtual void EndTesting( Totals const& totals ) = 0; + virtual void StartGroup( std::string const& groupName ) = 0; + virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0; + virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0; + virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0; + virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0; + virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0; + virtual void NoAssertionsInSection( std::string const& sectionName ) = 0; + virtual void NoAssertionsInTestCase( std::string const& testName ) = 0; + virtual void Aborted() = 0; + virtual void Result( AssertionResult const& result ) = 0; + }; - void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, - ActualInvocationHandler *invocationHandler) { - ActualInvocationHandler *mock = buildMatchedInvocationHandler(matcher, invocationHandler); - std::shared_ptr destructable{mock}; - _invocationHandlers.push_back(destructable); - } + class LegacyReporterAdapter : public SharedImpl + { + public: + LegacyReporterAdapter( Ptr const& legacyReporter ); + virtual ~LegacyReporterAdapter(); - void clear() { - _invocationHandlers.clear(); - _actualInvocations.clear(); - } + virtual ReporterPreferences getPreferences() const; + virtual void noMatchingTestCases( std::string const& ); + virtual void testRunStarting( TestRunInfo const& ); + virtual void testGroupStarting( GroupInfo const& groupInfo ); + virtual void testCaseStarting( TestCaseInfo const& testInfo ); + virtual void sectionStarting( SectionInfo const& sectionInfo ); + virtual void assertionStarting( AssertionInfo const& ); + virtual bool assertionEnded( AssertionStats const& assertionStats ); + virtual void sectionEnded( SectionStats const& sectionStats ); + virtual void testCaseEnded( TestCaseStats const& testCaseStats ); + virtual void testGroupEnded( TestGroupStats const& testGroupStats ); + virtual void testRunEnded( TestRunStats const& testRunStats ); + virtual void skipTest( TestCaseInfo const& ); + private: + Ptr m_legacyReporter; + }; +} - R handleMethodInvocation(const typename fakeit::production_arg::type... args) override { - unsigned int ordinal = Invocation::nextInvocationOrdinal(); - MethodInfo &method = this->getMethod(); - auto actualInvocation = new ActualInvocation(ordinal, method, std::forward::type>(args)...); +namespace Catch +{ + LegacyReporterAdapter::LegacyReporterAdapter( Ptr const& legacyReporter ) + : m_legacyReporter( legacyReporter ) + {} + LegacyReporterAdapter::~LegacyReporterAdapter() {} + ReporterPreferences LegacyReporterAdapter::getPreferences() const { + ReporterPreferences prefs; + prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout(); + return prefs; + } - std::shared_ptr actualInvocationDtor{actualInvocation}; + void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {} + void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) { + m_legacyReporter->StartTesting(); + } + void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) { + m_legacyReporter->StartGroup( groupInfo.name ); + } + void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) { + m_legacyReporter->StartTestCase( testInfo ); + } + void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) { + m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description ); + } + void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) { + // Not on legacy interface + } - auto invocationHandler = getInvocationHandlerForActualArgs(*actualInvocation); - if (invocationHandler) { - auto &matcher = invocationHandler->getMatcher(); - actualInvocation->setActualMatcher(&matcher); - _actualInvocations.push_back(actualInvocationDtor); - try { - return invocationHandler->handleMethodInvocation(actualInvocation->getActualArguments()); - } catch (NoMoreRecordedActionException &) { + bool LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) { + if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { + for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); + it != itEnd; + ++it ) { + if( it->type == ResultWas::Info ) { + ResultBuilder rb( it->macroName.c_str(), it->lineInfo, "", ResultDisposition::Normal ); + rb << it->message; + rb.setResultType( ResultWas::Info ); + AssertionResult result = rb.build(); + m_legacyReporter->Result( result ); } } - - UnexpectedMethodCallEvent event(UnexpectedType::Unmatched, *actualInvocation); - _fakeit.handle(event); - std::string format{_fakeit.format(event)}; - UnexpectedMethodCallException e(format); - throw e; - } - - void scanActualInvocations(const std::function &)> &scanner) { - for (auto destructablePtr : _actualInvocations) { - ActualInvocation &invocation = asActualInvocation(*destructablePtr); - scanner(invocation); - } } + m_legacyReporter->Result( assertionStats.assertionResult ); + return true; + } + void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) { + if( sectionStats.missingAssertions ) + m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name ); + m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions ); + } + void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) { + m_legacyReporter->EndTestCase + ( testCaseStats.testInfo, + testCaseStats.totals, + testCaseStats.stdOut, + testCaseStats.stdErr ); + } + void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) { + if( testGroupStats.aborting ) + m_legacyReporter->Aborted(); + m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals ); + } + void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) { + m_legacyReporter->EndTesting( testRunStats.totals ); + } + void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) { + } +} - void getActualInvocations(std::unordered_set &into) const override { - for (auto destructablePtr : _actualInvocations) { - Invocation &invocation = asActualInvocation(*destructablePtr); - into.insert(&invocation); - } - } +// #included from: catch_timer.hpp - void setMethodDetails(const std::string &mockName, const std::string &methodName) { - const std::string fullName{mockName + "." + methodName}; - _method.setName(fullName); - } +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wc++11-long-long" +#endif - }; +#ifdef CATCH_PLATFORM_WINDOWS -} -#include -#include -#include -#include -#include -#include +#else -namespace fakeit { +#include - struct Quantity { - Quantity(const int q) : - quantity(q) { - } +#endif - const int quantity; - } static Once(1); +namespace Catch { - template - struct Quantifier : public Quantity { - Quantifier(const int q, const R &val) : - Quantity(q), value(val) { + namespace { +#ifdef CATCH_PLATFORM_WINDOWS + UInt64 getCurrentTicks() { + static UInt64 hz=0, hzo=0; + if (!hz) { + QueryPerformanceFrequency( reinterpret_cast( &hz ) ); + QueryPerformanceCounter( reinterpret_cast( &hzo ) ); + } + UInt64 t; + QueryPerformanceCounter( reinterpret_cast( &t ) ); + return ((t-hzo)*1000000)/hz; } +#else + UInt64 getCurrentTicks() { + timeval t; + gettimeofday(&t,CATCH_NULL); + return static_cast( t.tv_sec ) * 1000000ull + static_cast( t.tv_usec ); + } +#endif + } - const R &value; - }; + void Timer::start() { + m_ticks = getCurrentTicks(); + } + unsigned int Timer::getElapsedMicroseconds() const { + return static_cast(getCurrentTicks() - m_ticks); + } + unsigned int Timer::getElapsedMilliseconds() const { + return static_cast(getElapsedMicroseconds()/1000); + } + double Timer::getElapsedSeconds() const { + return getElapsedMicroseconds()/1000000.0; + } - template<> - struct Quantifier : public Quantity { - explicit Quantifier(const int q) : - Quantity(q) { - } - }; +} // namespace Catch - struct QuantifierFunctor : public Quantifier { - QuantifierFunctor(const int q) : - Quantifier(q) { - } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif +// #included from: catch_common.hpp +#define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED - template - Quantifier operator()(const R &value) { - return Quantifier(quantity, value); - } - }; +#include +#include - template - struct Times : public Quantity { +namespace Catch { - Times() : Quantity(q) { } + bool startsWith( std::string const& s, std::string const& prefix ) { + return s.size() >= prefix.size() && std::equal(prefix.begin(), prefix.end(), s.begin()); + } + bool startsWith( std::string const& s, char prefix ) { + return !s.empty() && s[0] == prefix; + } + bool endsWith( std::string const& s, std::string const& suffix ) { + return s.size() >= suffix.size() && std::equal(suffix.rbegin(), suffix.rend(), s.rbegin()); + } + bool endsWith( std::string const& s, char suffix ) { + return !s.empty() && s[s.size()-1] == suffix; + } + bool contains( std::string const& s, std::string const& infix ) { + return s.find( infix ) != std::string::npos; + } + char toLowerCh(char c) { + return static_cast( std::tolower( c ) ); + } + void toLowerInPlace( std::string& s ) { + std::transform( s.begin(), s.end(), s.begin(), toLowerCh ); + } + std::string toLower( std::string const& s ) { + std::string lc = s; + toLowerInPlace( lc ); + return lc; + } + std::string trim( std::string const& str ) { + static char const* whitespaceChars = "\n\r\t "; + std::string::size_type start = str.find_first_not_of( whitespaceChars ); + std::string::size_type end = str.find_last_not_of( whitespaceChars ); - template - static Quantifier of(const R &value) { - return Quantifier(q, value); - } + return start != std::string::npos ? str.substr( start, 1+end-start ) : std::string(); + } - static Quantifier Void() { - return Quantifier(q); + bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ) { + bool replaced = false; + std::size_t i = str.find( replaceThis ); + while( i != std::string::npos ) { + replaced = true; + str = str.substr( 0, i ) + withThis + str.substr( i+replaceThis.size() ); + if( i < str.size()-withThis.size() ) + i = str.find( replaceThis, i+withThis.size() ); + else + i = std::string::npos; } - }; - -#if defined (__GNUG__) || (_MSC_VER >= 1900) + return replaced; + } - inline QuantifierFunctor operator - "" + pluralise::pluralise( std::size_t count, std::string const& label ) + : m_count( count ), + m_label( label ) + {} - _Times(unsigned long long n) { - return QuantifierFunctor((int) n); + std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) { + os << pluraliser.m_count << ' ' << pluraliser.m_label; + if( pluraliser.m_count != 1 ) + os << 's'; + return os; } - inline QuantifierFunctor operator - "" + SourceLineInfo::SourceLineInfo() : file(""), line( 0 ){} + SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line ) + : file( _file ), + line( _line ) + {} + bool SourceLineInfo::empty() const { + return file[0] == '\0'; + } + bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const { + return line == other.line && (file == other.file || std::strcmp(file, other.file) == 0); + } + bool SourceLineInfo::operator < ( SourceLineInfo const& other ) const { + return line < other.line || ( line == other.line && (std::strcmp(file, other.file) < 0)); + } - _Time(unsigned long long n) { - if (n != 1) - throw std::invalid_argument("Only 1_Time is supported. Use X_Times (with s) if X is bigger than 1"); - return QuantifierFunctor((int) n); + void seedRng( IConfig const& config ) { + if( config.rngSeed() != 0 ) + std::srand( config.rngSeed() ); + } + unsigned int rngSeed() { + return getCurrentContext().getConfig()->rngSeed(); } + std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) { +#ifndef __GNUG__ + os << info.file << '(' << info.line << ')'; +#else + os << info.file << ':' << info.line; #endif + return os; + } + void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) { + std::ostringstream oss; + oss << locationInfo << ": Internal Catch error: '" << message << '\''; + if( alwaysTrue() ) + throw std::logic_error( oss.str() ); + } } -#include -#include -#include -#include - - -namespace fakeit { - - template - struct Action : Destructible { - virtual R invoke(const ArgumentsTuple &) = 0; - - virtual bool isDone() = 0; - }; - - template - struct Repeat : Action { - virtual ~Repeat() = default; - - Repeat(std::function::type...)> func) : - f(func), times(1) { - } - - Repeat(std::function::type...)> func, long t) : - f(func), times(t) { - } - - virtual R invoke(const ArgumentsTuple & args) override { - times--; - return TupleDispatcher::invoke(f, args); - } - - virtual bool isDone() override { - return times == 0; - } - - private: - std::function::type...)> f; - long times; - }; - template - struct RepeatForever : public Action { - - virtual ~RepeatForever() = default; - - RepeatForever(std::function::type...)> func) : - f(func) { - } - - virtual R invoke(const ArgumentsTuple & args) override { - return TupleDispatcher::invoke(f, args); - } - - virtual bool isDone() override { - return false; - } +// #included from: catch_section.hpp +#define TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED - private: - std::function::type...)> f; - }; +namespace Catch { - template - struct ReturnDefaultValue : public Action { - virtual ~ReturnDefaultValue() = default; + SectionInfo::SectionInfo + ( SourceLineInfo const& _lineInfo, + std::string const& _name, + std::string const& _description ) + : name( _name ), + description( _description ), + lineInfo( _lineInfo ) + {} - virtual R invoke(const ArgumentsTuple &) override { - return DefaultValue::value(); - } + Section::Section( SectionInfo const& info ) + : m_info( info ), + m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) ) + { + m_timer.start(); + } - virtual bool isDone() override { - return false; + Section::~Section() { + if( m_sectionIncluded ) { + SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() ); + if( std::uncaught_exception() ) + getResultCapture().sectionEndedEarly( endInfo ); + else + getResultCapture().sectionEnded( endInfo ); } - }; - - template - struct ReturnDelegateValue : public Action { - - ReturnDelegateValue(std::function::type...)> delegate) : _delegate(delegate) { } + } - virtual ~ReturnDelegateValue() = default; + // This indicates whether the section should be executed or not + Section::operator bool() const { + return m_sectionIncluded; + } - virtual R invoke(const ArgumentsTuple & args) override { - return TupleDispatcher::invoke(_delegate, args); - } +} // end namespace Catch - virtual bool isDone() override { - return false; - } +// #included from: catch_debugger.hpp +#define TWOBLUECUBES_CATCH_DEBUGGER_HPP_INCLUDED - private: - std::function::type...)> _delegate; - }; +#ifdef CATCH_PLATFORM_MAC -} + #include + #include + #include + #include + #include -namespace fakeit { + namespace Catch{ - template - struct MethodStubbingProgress { + // The following function is taken directly from the following technical note: + // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html - virtual ~MethodStubbingProgress() THROWS { - } + // Returns true if the current process is being debugged (either + // running under the debugger or has a debugger attached post facto). + bool isDebuggerActive(){ - template - typename std::enable_if::value, MethodStubbingProgress &>::type - Return(const R &r) { - return Do([r](const typename fakeit::test_arg::type...) -> R { return r; }); - } + int mib[4]; + struct kinfo_proc info; + size_t size; - template - typename std::enable_if::value, MethodStubbingProgress &>::type - Return(const R &r) { - return Do([&r](const typename fakeit::test_arg::type...) -> R { return r; }); - } + // Initialize the flags so that, if sysctl fails for some bizarre + // reason, we get a predictable result. - MethodStubbingProgress & - Return(const Quantifier &q) { - const R &value = q.value; - auto method = [value](const arglist &...) -> R { return value; }; - return DoImpl(new Repeat(method, q.quantity)); - } + info.kp_proc.p_flag = 0; - template - MethodStubbingProgress & - Return(const first &f, const second &s, const tail &... t) { - Return(f); - return Return(s, t...); - } + // Initialize mib, which tells sysctl the info we want, in this case + // we're looking for information about a specific process ID. + mib[0] = CTL_KERN; + mib[1] = KERN_PROC; + mib[2] = KERN_PROC_PID; + mib[3] = getpid(); - template - typename std::enable_if::value, void>::type - AlwaysReturn(const R &r) { - return AlwaysDo([r](const typename fakeit::test_arg::type...) -> R { return r; }); - } + // Call sysctl. - template - typename std::enable_if::value, void>::type - AlwaysReturn(const R &r) { - return AlwaysDo([&r](const typename fakeit::test_arg::type...) -> R { return r; }); - } + size = sizeof(info); + if( sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, CATCH_NULL, 0) != 0 ) { + Catch::cerr() << "\n** Call to sysctl failed - unable to determine if debugger is active **\n" << std::endl; + return false; + } - MethodStubbingProgress & - Return() { - return Do([](const typename fakeit::test_arg::type...) -> R { return DefaultValue::value(); }); - } + // We're being debugged if the P_TRACED flag is set. - void AlwaysReturn() { - return AlwaysDo([](const typename fakeit::test_arg::type...) -> R { return DefaultValue::value(); }); + return ( (info.kp_proc.p_flag & P_TRACED) != 0 ); } + } // namespace Catch - template - MethodStubbingProgress &Throw(const E &e) { - return Do([e](const typename fakeit::test_arg::type...) -> R { throw e; }); - } +#elif defined(CATCH_PLATFORM_LINUX) + #include + #include - template - MethodStubbingProgress & - Throw(const Quantifier &q) { - const E &value = q.value; - auto method = [value](const arglist &...) -> R { throw value; }; - return DoImpl(new Repeat(method, q.quantity)); - } + namespace Catch{ + // The standard POSIX way of detecting a debugger is to attempt to + // ptrace() the process, but this needs to be done from a child and not + // this process itself to still allow attaching to this process later + // if wanted, so is rather heavy. Under Linux we have the PID of the + // "debugger" (which doesn't need to be gdb, of course, it could also + // be strace, for example) in /proc/$PID/status, so just get it from + // there instead. + bool isDebuggerActive(){ + // Libstdc++ has a bug, where std::ifstream sets errno to 0 + // This way our users can properly assert over errno values + ErrnoGuard guard; + std::ifstream in("/proc/self/status"); + for( std::string line; std::getline(in, line); ) { + static const int PREFIX_LEN = 11; + if( line.compare(0, PREFIX_LEN, "TracerPid:\t") == 0 ) { + // We're traced if the PID is not 0 and no other PID starts + // with 0 digit, so it's enough to check for just a single + // character. + return line.length() > PREFIX_LEN && line[PREFIX_LEN] != '0'; + } + } - template - MethodStubbingProgress & - Throw(const first &f, const second &s, const tail &... t) { - Throw(f); - return Throw(s, t...); + return false; } - - template - void AlwaysThrow(const E &e) { - return AlwaysDo([e](const typename fakeit::test_arg::type...) -> R { throw e; }); + } // namespace Catch +#elif defined(_MSC_VER) + extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); + namespace Catch { + bool isDebuggerActive() { + return IsDebuggerPresent() != 0; } - - virtual MethodStubbingProgress & - Do(std::function::type...)> method) { - return DoImpl(new Repeat(method)); + } +#elif defined(__MINGW32__) + extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent(); + namespace Catch { + bool isDebuggerActive() { + return IsDebuggerPresent() != 0; } + } +#else + namespace Catch { + inline bool isDebuggerActive() { return false; } + } +#endif // Platform - template - MethodStubbingProgress & - Do(const Quantifier &q) { - return DoImpl(new Repeat(q.value, q.quantity)); - } +#ifdef CATCH_PLATFORM_WINDOWS - template - MethodStubbingProgress & - Do(const first &f, const second &s, const tail &... t) { - Do(f); - return Do(s, t...); + namespace Catch { + void writeToDebugConsole( std::string const& text ) { + ::OutputDebugStringA( text.c_str() ); } - - virtual void AlwaysDo(std::function::type...)> method) { - DoImpl(new RepeatForever(method)); + } +#else + namespace Catch { + void writeToDebugConsole( std::string const& text ) { + // !TBD: Need a version for Mac/ XCode and other IDEs + Catch::cout() << text; } + } +#endif // Platform - protected: - - virtual MethodStubbingProgress &DoImpl(Action *action) = 0; - - private: - MethodStubbingProgress &operator=(const MethodStubbingProgress &other) = delete; - }; +// #included from: catch_tostring.hpp +#define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED +namespace Catch { - template - struct MethodStubbingProgress { +namespace Detail { - virtual ~MethodStubbingProgress() THROWS { - } + const std::string unprintableString = "{?}"; - MethodStubbingProgress &Return() { - auto lambda = [](const typename fakeit::test_arg::type...) -> void { - return DefaultValue::value(); - }; - return Do(lambda); - } + namespace { + const int hexThreshold = 255; - virtual MethodStubbingProgress &Do( - std::function::type...)> method) { - return DoImpl(new Repeat(method)); - } + struct Endianness { + enum Arch { Big, Little }; + static Arch which() { + union _{ + int asInt; + char asChar[sizeof (int)]; + } u; - void AlwaysReturn() { - return AlwaysDo([](const typename fakeit::test_arg::type...) -> void { return DefaultValue::value(); }); - } + u.asInt = 1; + return ( u.asChar[sizeof(int)-1] == 1 ) ? Big : Little; + } + }; + } - MethodStubbingProgress & - Return(const Quantifier &q) { - auto method = [](const arglist &...) -> void { return DefaultValue::value(); }; - return DoImpl(new Repeat(method, q.quantity)); + std::string rawMemoryToString( const void *object, std::size_t size ) + { + // Reverse order for little endian architectures + int i = 0, end = static_cast( size ), inc = 1; + if( Endianness::which() == Endianness::Little ) { + i = end-1; + end = inc = -1; } - template - MethodStubbingProgress &Throw(const E &e) { - return Do([e](const typename fakeit::test_arg::type...) -> void { throw e; }); - } + unsigned char const *bytes = static_cast(object); + std::ostringstream os; + os << "0x" << std::setfill('0') << std::hex; + for( ; i != end; i += inc ) + os << std::setw(2) << static_cast(bytes[i]); + return os.str(); + } +} - template - MethodStubbingProgress & - Throw(const Quantifier &q) { - const E &value = q.value; - auto method = [value](const typename fakeit::test_arg::type...) -> void { throw value; }; - return DoImpl(new Repeat(method, q.quantity)); +std::string toString( std::string const& value ) { + std::string s = value; + if( getCurrentContext().getConfig()->showInvisibles() ) { + for(size_t i = 0; i < s.size(); ++i ) { + std::string subs; + switch( s[i] ) { + case '\n': subs = "\\n"; break; + case '\t': subs = "\\t"; break; + default: break; + } + if( !subs.empty() ) { + s = s.substr( 0, i ) + subs + s.substr( i+1 ); + ++i; + } } + } + return '"' + s + '"'; +} +std::string toString( std::wstring const& value ) { - template - MethodStubbingProgress & - Throw(const first &f, const second &s, const tail &... t) { - Throw(f); - return Throw(s, t...); - } + std::string s; + s.reserve( value.size() ); + for(size_t i = 0; i < value.size(); ++i ) + s += value[i] <= 0xff ? static_cast( value[i] ) : '?'; + return Catch::toString( s ); +} - template - void AlwaysThrow(const E e) { - return AlwaysDo([e](const typename fakeit::test_arg::type...) -> void { throw e; }); - } +std::string toString( const char* const value ) { + return value ? Catch::toString( std::string( value ) ) : std::string( "{null string}" ); +} - template - MethodStubbingProgress & - Do(const Quantifier &q) { - return DoImpl(new Repeat(q.value, q.quantity)); - } +std::string toString( char* const value ) { + return Catch::toString( static_cast( value ) ); +} - template - MethodStubbingProgress & - Do(const first &f, const second &s, const tail &... t) { - Do(f); - return Do(s, t...); - } +std::string toString( const wchar_t* const value ) +{ + return value ? Catch::toString( std::wstring(value) ) : std::string( "{null string}" ); +} - virtual void AlwaysDo(std::function::type...)> method) { - DoImpl(new RepeatForever(method)); - } +std::string toString( wchar_t* const value ) +{ + return Catch::toString( static_cast( value ) ); +} - protected: +std::string toString( int value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ')'; + return oss.str(); +} - virtual MethodStubbingProgress &DoImpl(Action *action) = 0; +std::string toString( unsigned long value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ')'; + return oss.str(); +} - private: - MethodStubbingProgress &operator=(const MethodStubbingProgress &other) = delete; - }; +std::string toString( unsigned int value ) { + return Catch::toString( static_cast( value ) ); +} +template +std::string fpToString( T value, int precision ) { + std::ostringstream oss; + oss << std::setprecision( precision ) + << std::fixed + << value; + std::string d = oss.str(); + std::size_t i = d.find_last_not_of( '0' ); + if( i != std::string::npos && i != d.size()-1 ) { + if( d[i] == '.' ) + i++; + d = d.substr( 0, i+1 ); + } + return d; +} +std::string toString( const double value ) { + return fpToString( value, 10 ); +} +std::string toString( const float value ) { + return fpToString( value, 5 ) + 'f'; } -#include -#include -namespace fakeit { +std::string toString( bool value ) { + return value ? "true" : "false"; +} - class Finally { - private: - std::function _finallyClause; +std::string toString( char value ) { + if ( value == '\r' ) + return "'\\r'"; + if ( value == '\f' ) + return "'\\f'"; + if ( value == '\n' ) + return "'\\n'"; + if ( value == '\t' ) + return "'\\t'"; + if ( '\0' <= value && value < ' ' ) + return toString( static_cast( value ) ); + char chstr[] = "' '"; + chstr[1] = value; + return chstr; +} - Finally(const Finally &); +std::string toString( signed char value ) { + return toString( static_cast( value ) ); +} - Finally &operator=(const Finally &); +std::string toString( unsigned char value ) { + return toString( static_cast( value ) ); +} - public: - explicit Finally(std::function f) : - _finallyClause(f) { - } +#ifdef CATCH_CONFIG_CPP11_LONG_LONG +std::string toString( long long value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ')'; + return oss.str(); +} +std::string toString( unsigned long long value ) { + std::ostringstream oss; + oss << value; + if( value > Detail::hexThreshold ) + oss << " (0x" << std::hex << value << ')'; + return oss.str(); +} +#endif - ~Finally() { - _finallyClause(); - } - }; +#ifdef CATCH_CONFIG_CPP11_NULLPTR +std::string toString( std::nullptr_t ) { + return "nullptr"; } +#endif -namespace fakeit { +#ifdef __OBJC__ + std::string toString( NSString const * const& nsstring ) { + if( !nsstring ) + return "nil"; + return "@" + toString([nsstring UTF8String]); + } + std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ) { + if( !nsstring ) + return "nil"; + return "@" + toString([nsstring UTF8String]); + } + std::string toString( NSObject* const& nsObject ) { + return toString( [nsObject description] ); + } +#endif +} // end namespace Catch - template - struct ActionSequence : ActualInvocationHandler { +// #included from: catch_result_builder.hpp +#define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED - ActionSequence() { - clear(); - } +namespace Catch { - void AppendDo(Action *action) { - append(action); - } + std::string capturedExpressionWithSecondArgument( std::string const& capturedExpression, std::string const& secondArg ) { + return secondArg.empty() || secondArg == "\"\"" + ? capturedExpression + : capturedExpression + ", " + secondArg; + } + ResultBuilder::ResultBuilder( char const* macroName, + SourceLineInfo const& lineInfo, + char const* capturedExpression, + ResultDisposition::Flags resultDisposition, + char const* secondArg ) + : m_assertionInfo( macroName, lineInfo, capturedExpressionWithSecondArgument( capturedExpression, secondArg ), resultDisposition ), + m_shouldDebugBreak( false ), + m_shouldThrow( false ), + m_guardException( false ) + {} - virtual R handleMethodInvocation(ArgumentsTuple & args) override - { - std::shared_ptr destructablePtr = _recordedActions.front(); - Destructible &destructable = *destructablePtr; - Action &action = dynamic_cast &>(destructable); - std::function finallyClause = [&]() -> void { - if (action.isDone()) - _recordedActions.erase(_recordedActions.begin()); - }; - Finally onExit(finallyClause); - return action.invoke(args); + ResultBuilder::~ResultBuilder() { +#if defined(CATCH_CONFIG_FAST_COMPILE) + if ( m_guardException ) { + m_stream.oss << "Exception translation was disabled by CATCH_CONFIG_FAST_COMPILE"; + captureResult( ResultWas::ThrewException ); + getCurrentContext().getResultCapture()->exceptionEarlyReported(); } +#endif + } - private: + ResultBuilder& ResultBuilder::setResultType( ResultWas::OfType result ) { + m_data.resultType = result; + return *this; + } + ResultBuilder& ResultBuilder::setResultType( bool result ) { + m_data.resultType = result ? ResultWas::Ok : ResultWas::ExpressionFailed; + return *this; + } - struct NoMoreRecordedAction : Action { + void ResultBuilder::endExpression( DecomposedExpression const& expr ) { + AssertionResult result = build( expr ); + handleResult( result ); + } + void ResultBuilder::useActiveException( ResultDisposition::Flags resultDisposition ) { + m_assertionInfo.resultDisposition = resultDisposition; + m_stream.oss << Catch::translateActiveException(); + captureResult( ResultWas::ThrewException ); + } + void ResultBuilder::captureResult( ResultWas::OfType resultType ) { + setResultType( resultType ); + captureExpression(); + } + void ResultBuilder::captureExpectedException( std::string const& expectedMessage ) { + if( expectedMessage.empty() ) + captureExpectedException( Matchers::Impl::MatchAllOf() ); + else + captureExpectedException( Matchers::Equals( expectedMessage ) ); + } + void ResultBuilder::captureExpectedException( Matchers::Impl::MatcherBase const& matcher ) { + assert( !isFalseTest( m_assertionInfo.resultDisposition ) ); + AssertionResultData data = m_data; + data.resultType = ResultWas::Ok; + data.reconstructedExpression = m_assertionInfo.capturedExpression; + std::string actualMessage = Catch::translateActiveException(); + if( !matcher.match( actualMessage ) ) { + data.resultType = ResultWas::ExpressionFailed; + data.reconstructedExpression = actualMessage; + } + AssertionResult result( m_assertionInfo, data ); + handleResult( result ); + } - virtual R invoke(const ArgumentsTuple &) override { - throw NoMoreRecordedActionException(); - } + void ResultBuilder::captureExpression() { + AssertionResult result = build(); + handleResult( result ); + } - virtual bool isDone() override { - return false; - } - }; + void ResultBuilder::handleResult( AssertionResult const& result ) + { + getResultCapture().assertionEnded( result ); - void append(Action *action) { - std::shared_ptr destructable{action}; - _recordedActions.insert(_recordedActions.end() - 1, destructable); + if( !result.isOk() ) { + if( getCurrentContext().getConfig()->shouldDebugBreak() ) + m_shouldDebugBreak = true; + if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) ) + m_shouldThrow = true; } + } - void clear() { - _recordedActions.clear(); - auto actionPtr = std::shared_ptr {new NoMoreRecordedAction()}; - _recordedActions.push_back(actionPtr); + void ResultBuilder::react() { +#if defined(CATCH_CONFIG_FAST_COMPILE) + if (m_shouldDebugBreak) { + /////////////////////////////////////////////////////////////////// + // To inspect the state during test, you need to go one level up the callstack + // To go back to the test and change execution, jump over the throw statement + /////////////////////////////////////////////////////////////////// + CATCH_BREAK_INTO_DEBUGGER(); } +#endif + if( m_shouldThrow ) + throw Catch::TestFailureException(); + } - std::vector> _recordedActions; - }; - -} - -namespace fakeit { - - template - class DataMemberStubbingRoot { - private: + bool ResultBuilder::shouldDebugBreak() const { return m_shouldDebugBreak; } + bool ResultBuilder::allowThrows() const { return getCurrentContext().getConfig()->allowThrows(); } - public: - DataMemberStubbingRoot(const DataMemberStubbingRoot &) = default; + AssertionResult ResultBuilder::build() const + { + return build( *this ); + } - DataMemberStubbingRoot() = default; + // CAVEAT: The returned AssertionResult stores a pointer to the argument expr, + // a temporary DecomposedExpression, which in turn holds references to + // operands, possibly temporary as well. + // It should immediately be passed to handleResult; if the expression + // needs to be reported, its string expansion must be composed before + // the temporaries are destroyed. + AssertionResult ResultBuilder::build( DecomposedExpression const& expr ) const + { + assert( m_data.resultType != ResultWas::Unknown ); + AssertionResultData data = m_data; - void operator=(const DATA_TYPE&) { + // Flip bool results if FalseTest flag is set + if( isFalseTest( m_assertionInfo.resultDisposition ) ) { + data.negate( expr.isBinaryExpression() ); } - }; - -} -#include -#include -#include -#include -#include -#include -#include -#include -#include -namespace fakeit { + data.message = m_stream.oss.str(); + data.decomposedExpression = &expr; // for lazy reconstruction + return AssertionResult( m_assertionInfo, data ); + } - struct Xaction { - virtual void commit() = 0; - }; -} + void ResultBuilder::reconstructExpression( std::string& dest ) const { + dest = m_assertionInfo.capturedExpression; + } -namespace fakeit { + void ResultBuilder::setExceptionGuard() { + m_guardException = true; + } + void ResultBuilder::unsetExceptionGuard() { + m_guardException = false; + } +} // end namespace Catch - template - struct SpyingContext : Xaction { - virtual void appendAction(Action *action) = 0; +// #included from: catch_tag_alias_registry.hpp +#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_HPP_INCLUDED - virtual std::function getOriginalMethod() = 0; - }; -} -namespace fakeit { +namespace Catch { + TagAliasRegistry::~TagAliasRegistry() {} - template - struct StubbingContext : public Xaction { - virtual void appendAction(Action *action) = 0; - }; -} -#include -#include -#include -#include -#include -#include + Option TagAliasRegistry::find( std::string const& alias ) const { + std::map::const_iterator it = m_registry.find( alias ); + if( it != m_registry.end() ) + return it->second; + else + return Option(); + } + std::string TagAliasRegistry::expandAliases( std::string const& unexpandedTestSpec ) const { + std::string expandedTestSpec = unexpandedTestSpec; + for( std::map::const_iterator it = m_registry.begin(), itEnd = m_registry.end(); + it != itEnd; + ++it ) { + std::size_t pos = expandedTestSpec.find( it->first ); + if( pos != std::string::npos ) { + expandedTestSpec = expandedTestSpec.substr( 0, pos ) + + it->second.tag + + expandedTestSpec.substr( pos + it->first.size() ); + } + } + return expandedTestSpec; + } -namespace fakeit { + void TagAliasRegistry::add( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) { - template - class MatchersCollector { + if( !startsWith( alias, "[@" ) || !endsWith( alias, ']' ) ) { + std::ostringstream oss; + oss << Colour( Colour::Red ) + << "error: tag alias, \"" << alias << "\" is not of the form [@alias name].\n" + << Colour( Colour::FileName ) + << lineInfo << '\n'; + throw std::domain_error( oss.str().c_str() ); + } + if( !m_registry.insert( std::make_pair( alias, TagAlias( tag, lineInfo ) ) ).second ) { + std::ostringstream oss; + oss << Colour( Colour::Red ) + << "error: tag alias, \"" << alias << "\" already registered.\n" + << "\tFirst seen at " + << Colour( Colour::Red ) << find(alias)->lineInfo << '\n' + << Colour( Colour::Red ) << "\tRedefined at " + << Colour( Colour::FileName) << lineInfo << '\n'; + throw std::domain_error( oss.str().c_str() ); + } + } - std::vector &_matchers; + ITagAliasRegistry::~ITagAliasRegistry() {} - public: + ITagAliasRegistry const& ITagAliasRegistry::get() { + return getRegistryHub().getTagAliasRegistry(); + } + RegistrarForTagAliases::RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) { + getMutableRegistryHub().registerTagAlias( alias, tag, lineInfo ); + } - template - using ArgType = typename std::tuple_element>::type; +} // end namespace Catch - template - using NakedArgType = typename naked_type>::type; +// #included from: catch_matchers_string.hpp - template - using ArgMatcherCreatorType = decltype(std::declval>>()); +namespace Catch { +namespace Matchers { - MatchersCollector(std::vector &matchers) - : _matchers(matchers) { - } + namespace StdString { - void CollectMatchers() { + CasedString::CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity ) + : m_caseSensitivity( caseSensitivity ), + m_str( adjustString( str ) ) + {} + std::string CasedString::adjustString( std::string const& str ) const { + return m_caseSensitivity == CaseSensitive::No + ? toLower( str ) + : str; } - - template - typename std::enable_if< - std::is_constructible, Head>::value, void> - ::type CollectMatchers(const Head &value) { - - TypedMatcher> *d = Eq>(value).createMatcher(); - _matchers.push_back(d); + std::string CasedString::caseSensitivitySuffix() const { + return m_caseSensitivity == CaseSensitive::No + ? " (case insensitive)" + : std::string(); } - template - typename std::enable_if< - std::is_constructible, Head>::value - , void> - ::type CollectMatchers(const Head &head, const Tail &... tail) { - CollectMatchers(head); - MatchersCollector c(_matchers); - c.CollectMatchers(tail...); + StringMatcherBase::StringMatcherBase( std::string const& operation, CasedString const& comparator ) + : m_comparator( comparator ), + m_operation( operation ) { } - template - typename std::enable_if< - std::is_base_of>, Head>::value, void> - ::type CollectMatchers(const Head &creator) { - TypedMatcher> *d = creator.createMatcher(); - _matchers.push_back(d); + std::string StringMatcherBase::describe() const { + std::string description; + description.reserve(5 + m_operation.size() + m_comparator.m_str.size() + + m_comparator.caseSensitivitySuffix().size()); + description += m_operation; + description += ": \""; + description += m_comparator.m_str; + description += "\""; + description += m_comparator.caseSensitivitySuffix(); + return description; } - template + EqualsMatcher::EqualsMatcher( CasedString const& comparator ) : StringMatcherBase( "equals", comparator ) {} - typename std::enable_if< - std::is_base_of>, Head>::value, void> - ::type CollectMatchers(const Head &head, const Tail &... tail) { - CollectMatchers(head); - MatchersCollector c(_matchers); - c.CollectMatchers(tail...); + bool EqualsMatcher::match( std::string const& source ) const { + return m_comparator.adjustString( source ) == m_comparator.m_str; } - template - typename std::enable_if< - std::is_same::value, void> - ::type CollectMatchers(const Head &) { - TypedMatcher> *d = Any>().createMatcher(); - _matchers.push_back(d); - } + ContainsMatcher::ContainsMatcher( CasedString const& comparator ) : StringMatcherBase( "contains", comparator ) {} - template - typename std::enable_if< - std::is_same::value, void> - ::type CollectMatchers(const Head &head, const Tail &... tail) { - CollectMatchers(head); - MatchersCollector c(_matchers); - c.CollectMatchers(tail...); + bool ContainsMatcher::match( std::string const& source ) const { + return contains( m_comparator.adjustString( source ), m_comparator.m_str ); } - }; - -} - -namespace fakeit { - - template - class MethodMockingContext : - public Sequence, - public ActualInvocationsSource, - public virtual StubbingContext, - public virtual SpyingContext, - private Invocation::Matcher { - public: - - struct Context : Destructible { - - - virtual typename std::function getOriginalMethod() = 0; + StartsWithMatcher::StartsWithMatcher( CasedString const& comparator ) : StringMatcherBase( "starts with", comparator ) {} - virtual std::string getMethodName() = 0; - - virtual void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, - ActualInvocationHandler *invocationHandler) = 0; + bool StartsWithMatcher::match( std::string const& source ) const { + return startsWith( m_comparator.adjustString( source ), m_comparator.m_str ); + } - virtual void scanActualInvocations(const std::function &)> &scanner) = 0; + EndsWithMatcher::EndsWithMatcher( CasedString const& comparator ) : StringMatcherBase( "ends with", comparator ) {} - virtual void setMethodDetails(std::string mockName, std::string methodName) = 0; + bool EndsWithMatcher::match( std::string const& source ) const { + return endsWith( m_comparator.adjustString( source ), m_comparator.m_str ); + } - virtual bool isOfMethod(MethodInfo &method) = 0; + } // namespace StdString - virtual ActualInvocationsSource &getInvolvedMock() = 0; - }; + StdString::EqualsMatcher Equals( std::string const& str, CaseSensitive::Choice caseSensitivity ) { + return StdString::EqualsMatcher( StdString::CasedString( str, caseSensitivity) ); + } + StdString::ContainsMatcher Contains( std::string const& str, CaseSensitive::Choice caseSensitivity ) { + return StdString::ContainsMatcher( StdString::CasedString( str, caseSensitivity) ); + } + StdString::EndsWithMatcher EndsWith( std::string const& str, CaseSensitive::Choice caseSensitivity ) { + return StdString::EndsWithMatcher( StdString::CasedString( str, caseSensitivity) ); + } + StdString::StartsWithMatcher StartsWith( std::string const& str, CaseSensitive::Choice caseSensitivity ) { + return StdString::StartsWithMatcher( StdString::CasedString( str, caseSensitivity) ); + } - private: - class Implementation { +} // namespace Matchers +} // namespace Catch +// #included from: ../reporters/catch_reporter_multi.hpp +#define TWOBLUECUBES_CATCH_REPORTER_MULTI_HPP_INCLUDED - Context *_stubbingContext; - ActionSequence *_recordedActionSequence; - typename ActualInvocation::Matcher *_invocationMatcher; - bool _commited; +namespace Catch { - Context &getStubbingContext() const { - return *_stubbingContext; - } +class MultipleReporters : public SharedImpl { + typedef std::vector > Reporters; + Reporters m_reporters; - public: +public: + void add( Ptr const& reporter ) { + m_reporters.push_back( reporter ); + } - Implementation(Context *stubbingContext) - : _stubbingContext(stubbingContext), - _recordedActionSequence(new ActionSequence()), - _invocationMatcher - { - new DefaultInvocationMatcher()}, _commited(false) { - } +public: // IStreamingReporter - ~Implementation() { - delete _stubbingContext; - if (!_commited) { + virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { + return m_reporters[0]->getPreferences(); + } - delete _recordedActionSequence; - delete _invocationMatcher; - } - } + virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->noMatchingTestCases( spec ); + } - ActionSequence &getRecordedActionSequence() { - return *_recordedActionSequence; - } + virtual void testRunStarting( TestRunInfo const& testRunInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testRunStarting( testRunInfo ); + } - std::string format() const { - std::string s = getStubbingContext().getMethodName(); - s += _invocationMatcher->format(); - return s; - } + virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testGroupStarting( groupInfo ); + } - void getActualInvocations(std::unordered_set &into) const { - auto scanner = [&](ActualInvocation &a) { - if (_invocationMatcher->matches(a)) { - into.insert(&a); - } - }; - getStubbingContext().scanActualInvocations(scanner); - } + virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testCaseStarting( testInfo ); + } + virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->sectionStarting( sectionInfo ); + } - bool matches(Invocation &invocation) { - MethodInfo &actualMethod = invocation.getMethod(); - if (!getStubbingContext().isOfMethod(actualMethod)) { - return false; - } + virtual void assertionStarting( AssertionInfo const& assertionInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->assertionStarting( assertionInfo ); + } - ActualInvocation &actualInvocation = dynamic_cast &>(invocation); - return _invocationMatcher->matches(actualInvocation); - } + // The return value indicates if the messages buffer should be cleared: + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { + bool clearBuffer = false; + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + clearBuffer |= (*it)->assertionEnded( assertionStats ); + return clearBuffer; + } - void commit() { - getStubbingContext().addMethodInvocationHandler(_invocationMatcher, _recordedActionSequence); - _commited = true; - } + virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->sectionEnded( sectionStats ); + } - void appendAction(Action *action) { - getRecordedActionSequence().AppendDo(action); - } + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testCaseEnded( testCaseStats ); + } - void setMethodBodyByAssignment(std::function::type...)> method) { - appendAction(new RepeatForever(method)); - commit(); - } + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testGroupEnded( testGroupStats ); + } - void setMethodDetails(std::string mockName, std::string methodName) { - getStubbingContext().setMethodDetails(mockName, methodName); - } + virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->testRunEnded( testRunStats ); + } - void getInvolvedMocks(std::vector &into) const { - into.push_back(&getStubbingContext().getInvolvedMock()); - } + virtual void skipTest( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { + for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end(); + it != itEnd; + ++it ) + (*it)->skipTest( testInfo ); + } - typename std::function getOriginalMethod() { - return getStubbingContext().getOriginalMethod(); - } + virtual MultipleReporters* tryAsMulti() CATCH_OVERRIDE { + return this; + } - void setInvocationMatcher(typename ActualInvocation::Matcher *matcher) { - delete _invocationMatcher; - _invocationMatcher = matcher; - } - }; +}; - protected: +Ptr addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ) { + Ptr resultingReporter; - MethodMockingContext(Context *stubbingContext) - : _impl{new Implementation(stubbingContext)} { + if( existingReporter ) { + MultipleReporters* multi = existingReporter->tryAsMulti(); + if( !multi ) { + multi = new MultipleReporters; + resultingReporter = Ptr( multi ); + if( existingReporter ) + multi->add( existingReporter ); } + else + resultingReporter = existingReporter; + multi->add( additionalReporter ); + } + else + resultingReporter = additionalReporter; - MethodMockingContext(MethodMockingContext &) = default; + return resultingReporter; +} +} // end namespace Catch +// #included from: ../reporters/catch_reporter_xml.hpp +#define TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED - MethodMockingContext(MethodMockingContext &&other) - : _impl(std::move(other._impl)) { - } +// #included from: catch_reporter_bases.hpp +#define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED - virtual ~MethodMockingContext() NO_THROWS { } +#include +#include +#include +#include - std::string format() const override { - return _impl->format(); - } +namespace Catch { - unsigned int size() const override { - return 1; + namespace { + // Because formatting using c++ streams is stateful, drop down to C is required + // Alternatively we could use stringstream, but its performance is... not good. + std::string getFormattedDuration( double duration ) { + // Max exponent + 1 is required to represent the whole part + // + 1 for decimal point + // + 3 for the 3 decimal places + // + 1 for null terminator + const size_t maxDoubleSize = DBL_MAX_10_EXP + 1 + 1 + 3 + 1; + char buffer[maxDoubleSize]; + + // Save previous errno, to prevent sprintf from overwriting it + ErrnoGuard guard; +#ifdef _MSC_VER + sprintf_s(buffer, "%.3f", duration); +#else + sprintf(buffer, "%.3f", duration); +#endif + return std::string(buffer); } + } + struct StreamingReporterBase : SharedImpl { - void getInvolvedMocks(std::vector &into) const override { - _impl->getInvolvedMocks(into); - } - - void getExpectedSequence(std::vector &into) const override { - const Invocation::Matcher *b = this; - Invocation::Matcher *c = const_cast(b); - into.push_back(c); + StreamingReporterBase( ReporterConfig const& _config ) + : m_config( _config.fullConfig() ), + stream( _config.stream() ) + { + m_reporterPrefs.shouldRedirectStdOut = false; } - - void getActualInvocations(std::unordered_set &into) const override { - _impl->getActualInvocations(into); + virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { + return m_reporterPrefs; } + virtual ~StreamingReporterBase() CATCH_OVERRIDE; - bool matches(Invocation &invocation) override { - return _impl->matches(invocation); - } + virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {} - void commit() override { - _impl->commit(); + virtual void testRunStarting( TestRunInfo const& _testRunInfo ) CATCH_OVERRIDE { + currentTestRunInfo = _testRunInfo; } - - void setMethodDetails(std::string mockName, std::string methodName) { - _impl->setMethodDetails(mockName, methodName); + virtual void testGroupStarting( GroupInfo const& _groupInfo ) CATCH_OVERRIDE { + currentGroupInfo = _groupInfo; } - void setMatchingCriteria(std::function predicate) { - typename ActualInvocation::Matcher *matcher{ - new UserDefinedInvocationMatcher(predicate)}; - _impl->setInvocationMatcher(matcher); + virtual void testCaseStarting( TestCaseInfo const& _testInfo ) CATCH_OVERRIDE { + currentTestCaseInfo = _testInfo; } - - void setMatchingCriteria(const std::vector &matchers) { - typename ActualInvocation::Matcher *matcher{ - new ArgumentsMatcherInvocationMatcher(matchers)}; - _impl->setInvocationMatcher(matcher); + virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { + m_sectionStack.push_back( _sectionInfo ); } - - void appendAction(Action *action) override { - _impl->appendAction(action); + virtual void sectionEnded( SectionStats const& /* _sectionStats */ ) CATCH_OVERRIDE { + m_sectionStack.pop_back(); } - - void setMethodBodyByAssignment(std::function::type...)> method) { - _impl->setMethodBodyByAssignment(method); + virtual void testCaseEnded( TestCaseStats const& /* _testCaseStats */ ) CATCH_OVERRIDE { + currentTestCaseInfo.reset(); } - - template::type> - void setMatchingCriteria(const matcherCreators &... matcherCreator) { - std::vector matchers; - - MatchersCollector<0, arglist...> c(matchers); - c.CollectMatchers(matcherCreator...); - - MethodMockingContext::setMatchingCriteria(matchers); + virtual void testGroupEnded( TestGroupStats const& /* _testGroupStats */ ) CATCH_OVERRIDE { + currentGroupInfo.reset(); } - - private: - - typename std::function getOriginalMethod() override { - return _impl->getOriginalMethod(); + virtual void testRunEnded( TestRunStats const& /* _testRunStats */ ) CATCH_OVERRIDE { + currentTestCaseInfo.reset(); + currentGroupInfo.reset(); + currentTestRunInfo.reset(); } - std::shared_ptr _impl; - }; - - template - class MockingContext : - public MethodMockingContext { - MockingContext &operator=(const MockingContext &) = delete; - - public: - - MockingContext(typename MethodMockingContext::Context *stubbingContext) - : MethodMockingContext(stubbingContext) { + virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE { + // Don't do anything with this by default. + // It can optionally be overridden in the derived class. } - MockingContext(MockingContext &) = default; + Ptr m_config; + std::ostream& stream; - MockingContext(MockingContext &&other) - : MethodMockingContext(std::move(other)) { - } + LazyStat currentTestRunInfo; + LazyStat currentGroupInfo; + LazyStat currentTestCaseInfo; - MockingContext &setMethodDetails(std::string mockName, std::string methodName) { - MethodMockingContext::setMethodDetails(mockName, methodName); - return *this; - } + std::vector m_sectionStack; + ReporterPreferences m_reporterPrefs; + }; - MockingContext &Using(const arglist &... args) { - MethodMockingContext::setMatchingCriteria(args...); - return *this; - } + struct CumulativeReporterBase : SharedImpl { + template + struct Node : SharedImpl<> { + explicit Node( T const& _value ) : value( _value ) {} + virtual ~Node() {} - template - MockingContext &Using(const arg_matcher &... arg_matchers) { - MethodMockingContext::setMatchingCriteria(arg_matchers...); - return *this; - } + typedef std::vector > ChildNodes; + T value; + ChildNodes children; + }; + struct SectionNode : SharedImpl<> { + explicit SectionNode( SectionStats const& _stats ) : stats( _stats ) {} + virtual ~SectionNode(); - MockingContext &Matching(std::function matcher) { - MethodMockingContext::setMatchingCriteria(matcher); - return *this; - } + bool operator == ( SectionNode const& other ) const { + return stats.sectionInfo.lineInfo == other.stats.sectionInfo.lineInfo; + } + bool operator == ( Ptr const& other ) const { + return operator==( *other ); + } - MockingContext &operator()(const arglist &... args) { - MethodMockingContext::setMatchingCriteria(args...); - return *this; - } + SectionStats stats; + typedef std::vector > ChildSections; + typedef std::vector Assertions; + ChildSections childSections; + Assertions assertions; + std::string stdOut; + std::string stdErr; + }; - MockingContext &operator()(std::function matcher) { - MethodMockingContext::setMatchingCriteria(matcher); - return *this; - } + struct BySectionInfo { + BySectionInfo( SectionInfo const& other ) : m_other( other ) {} + BySectionInfo( BySectionInfo const& other ) : m_other( other.m_other ) {} + bool operator() ( Ptr const& node ) const { + return node->stats.sectionInfo.lineInfo == m_other.lineInfo; + } + private: + void operator=( BySectionInfo const& ); + SectionInfo const& m_other; + }; - void operator=(std::function method) { - MethodMockingContext::setMethodBodyByAssignment(method); - } + typedef Node TestCaseNode; + typedef Node TestGroupNode; + typedef Node TestRunNode; - template - typename std::enable_if::value, void>::type operator=(const R &r) { - auto method = [r](const typename fakeit::test_arg::type...) -> R { return r; }; - MethodMockingContext::setMethodBodyByAssignment(method); + CumulativeReporterBase( ReporterConfig const& _config ) + : m_config( _config.fullConfig() ), + stream( _config.stream() ) + { + m_reporterPrefs.shouldRedirectStdOut = false; } + ~CumulativeReporterBase(); - template - typename std::enable_if::value, void>::type operator=(const R &r) { - auto method = [&r](const typename fakeit::test_arg::type...) -> R { return r; }; - MethodMockingContext::setMethodBodyByAssignment(method); + virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE { + return m_reporterPrefs; } - }; - template - class MockingContext : - public MethodMockingContext { - MockingContext &operator=(const MockingContext &) = delete; + virtual void testRunStarting( TestRunInfo const& ) CATCH_OVERRIDE {} + virtual void testGroupStarting( GroupInfo const& ) CATCH_OVERRIDE {} - public: + virtual void testCaseStarting( TestCaseInfo const& ) CATCH_OVERRIDE {} - MockingContext(typename MethodMockingContext::Context *stubbingContext) - : MethodMockingContext(stubbingContext) { + virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { + SectionStats incompleteStats( sectionInfo, Counts(), 0, false ); + Ptr node; + if( m_sectionStack.empty() ) { + if( !m_rootSection ) + m_rootSection = new SectionNode( incompleteStats ); + node = m_rootSection; + } + else { + SectionNode& parentNode = *m_sectionStack.back(); + SectionNode::ChildSections::const_iterator it = + std::find_if( parentNode.childSections.begin(), + parentNode.childSections.end(), + BySectionInfo( sectionInfo ) ); + if( it == parentNode.childSections.end() ) { + node = new SectionNode( incompleteStats ); + parentNode.childSections.push_back( node ); + } + else + node = *it; + } + m_sectionStack.push_back( node ); + m_deepestSection = node; } - MockingContext(MockingContext &) = default; - - MockingContext(MockingContext &&other) - : MethodMockingContext(std::move(other)) { - } + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} - MockingContext &setMethodDetails(std::string mockName, std::string methodName) { - MethodMockingContext::setMethodDetails(mockName, methodName); - return *this; + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { + assert( !m_sectionStack.empty() ); + SectionNode& sectionNode = *m_sectionStack.back(); + sectionNode.assertions.push_back( assertionStats ); + // AssertionResult holds a pointer to a temporary DecomposedExpression, + // which getExpandedExpression() calls to build the expression string. + // Our section stack copy of the assertionResult will likely outlive the + // temporary, so it must be expanded or discarded now to avoid calling + // a destroyed object later. + prepareExpandedExpression( sectionNode.assertions.back().assertionResult ); + return true; } - - MockingContext &Using(const arglist &... args) { - MethodMockingContext::setMatchingCriteria(args...); - return *this; + virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { + assert( !m_sectionStack.empty() ); + SectionNode& node = *m_sectionStack.back(); + node.stats = sectionStats; + m_sectionStack.pop_back(); } + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + Ptr node = new TestCaseNode( testCaseStats ); + assert( m_sectionStack.size() == 0 ); + node->children.push_back( m_rootSection ); + m_testCases.push_back( node ); + m_rootSection.reset(); - template - MockingContext &Using(const arg_matcher &... arg_matchers) { - MethodMockingContext::setMatchingCriteria(arg_matchers...); - return *this; + assert( m_deepestSection ); + m_deepestSection->stdOut = testCaseStats.stdOut; + m_deepestSection->stdErr = testCaseStats.stdErr; } - - MockingContext &Matching(std::function matcher) { - MethodMockingContext::setMatchingCriteria(matcher); - return *this; + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + Ptr node = new TestGroupNode( testGroupStats ); + node->children.swap( m_testCases ); + m_testGroups.push_back( node ); } - - MockingContext &operator()(const arglist &... args) { - MethodMockingContext::setMatchingCriteria(args...); - return *this; + virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { + Ptr node = new TestRunNode( testRunStats ); + node->children.swap( m_testGroups ); + m_testRuns.push_back( node ); + testRunEndedCumulative(); } + virtual void testRunEndedCumulative() = 0; - MockingContext &operator()(std::function matcher) { - MethodMockingContext::setMatchingCriteria(matcher); - return *this; - } + virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {} - void operator=(std::function method) { - MethodMockingContext::setMethodBodyByAssignment(method); + virtual void prepareExpandedExpression( AssertionResult& result ) const { + if( result.isOk() ) + result.discardDecomposedExpression(); + else + result.expandDecomposedExpression(); } - }; + Ptr m_config; + std::ostream& stream; + std::vector m_assertions; + std::vector > > m_sections; + std::vector > m_testCases; + std::vector > m_testGroups; - class DtorMockingContext : public MethodMockingContext { - public: + std::vector > m_testRuns; - DtorMockingContext(MethodMockingContext::Context *stubbingContext) - : MethodMockingContext(stubbingContext) { - } + Ptr m_rootSection; + Ptr m_deepestSection; + std::vector > m_sectionStack; + ReporterPreferences m_reporterPrefs; - DtorMockingContext(DtorMockingContext &other) : MethodMockingContext(other) { - } + }; - DtorMockingContext(DtorMockingContext &&other) : MethodMockingContext(std::move(other)) { + template + char const* getLineOfChars() { + static char line[CATCH_CONFIG_CONSOLE_WIDTH] = {0}; + if( !*line ) { + std::memset( line, C, CATCH_CONFIG_CONSOLE_WIDTH-1 ); + line[CATCH_CONFIG_CONSOLE_WIDTH-1] = 0; } + return line; + } - void operator=(std::function method) { - MethodMockingContext::setMethodBodyByAssignment(method); - } + struct TestEventListenerBase : StreamingReporterBase { + TestEventListenerBase( ReporterConfig const& _config ) + : StreamingReporterBase( _config ) + {} - DtorMockingContext &setMethodDetails(std::string mockName, std::string methodName) { - MethodMockingContext::setMethodDetails(mockName, methodName); - return *this; + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {} + virtual bool assertionEnded( AssertionStats const& ) CATCH_OVERRIDE { + return false; } }; -} - -namespace fakeit { +} // end namespace Catch +// #included from: ../internal/catch_reporter_registrars.hpp +#define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED - template - class MockImpl : private MockObject, public virtual ActualInvocationsSource { - public: +namespace Catch { - MockImpl(FakeitContext &fakeit, C &obj) - : MockImpl(fakeit, obj, true) { - } + template + class LegacyReporterRegistrar { - MockImpl(FakeitContext &fakeit) - : MockImpl(fakeit, *(createFakeInstance()), false) { - FakeObject *fake = reinterpret_cast *>(_instance); - fake->getVirtualTable().setCookie(1, this); - } + class ReporterFactory : public IReporterFactory { + virtual IStreamingReporter* create( ReporterConfig const& config ) const { + return new LegacyReporterAdapter( new T( config ) ); + } - virtual ~MockImpl() NO_THROWS { - _proxy.detach(); - if (_isOwner) { - FakeObject *fake = reinterpret_cast *>(_instance); - delete fake; + virtual std::string getDescription() const { + return T::getDescription(); } - } + }; + + public: - void detach() { - _isOwner = false; - _proxy.detach(); + LegacyReporterRegistrar( std::string const& name ) { + getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); } + }; + template + class ReporterRegistrar { - void getActualInvocations(std::unordered_set &into) const override { - std::vector vec; - _proxy.getMethodMocks(vec); - for (ActualInvocationsSource *s : vec) { - s->getActualInvocations(into); - } - } + class ReporterFactory : public SharedImpl { - void reset() { - _proxy.Reset(); - if (_isOwner) { - FakeObject *fake = reinterpret_cast *>(_instance); - fake->initializeDataMembersArea(); + // *** Please Note ***: + // - If you end up here looking at a compiler error because it's trying to register + // your custom reporter class be aware that the native reporter interface has changed + // to IStreamingReporter. The "legacy" interface, IReporter, is still supported via + // an adapter. Just use REGISTER_LEGACY_REPORTER to take advantage of the adapter. + // However please consider updating to the new interface as the old one is now + // deprecated and will probably be removed quite soon! + // Please contact me via github if you have any questions at all about this. + // In fact, ideally, please contact me anyway to let me know you've hit this - as I have + // no idea who is actually using custom reporters at all (possibly no-one!). + // The new interface is designed to minimise exposure to interface changes in the future. + virtual IStreamingReporter* create( ReporterConfig const& config ) const { + return new T( config ); } - } - virtual C &get() override { - return _proxy.get(); - } + virtual std::string getDescription() const { + return T::getDescription(); + } + }; - virtual FakeitContext &getFakeIt() override { - return _fakeit; - } + public: - template::value>::type> - DataMemberStubbingRoot stubDataMember(DATA_TYPE T::*member, const arglist &... ctorargs) { - _proxy.stubDataMember(member, ctorargs...); - return DataMemberStubbingRoot(); + ReporterRegistrar( std::string const& name ) { + getMutableRegistryHub().registerReporter( name, new ReporterFactory() ); } + }; - template::value>::type> - MockingContext stubMethod(R(T::*vMethod)(arglist...)) { - return MockingContext(new UniqueMethodMockingContextImpl < id, R, arglist... > - (*this, vMethod)); - } + template + class ListenerRegistrar { - DtorMockingContext stubDtor() { - return DtorMockingContext(new DtorMockingContextImpl(*this)); - } + class ListenerFactory : public SharedImpl { - private: - DynamicProxy _proxy; - C *_instance; - bool _isOwner; - FakeitContext &_fakeit; + virtual IStreamingReporter* create( ReporterConfig const& config ) const { + return new T( config ); + } + virtual std::string getDescription() const { + return std::string(); + } + }; - template - class MethodMockingContextBase : public MethodMockingContext::Context { - protected: - MockImpl &_mock; + public: - virtual RecordedMethodBody &getRecordedMethodBody() = 0; + ListenerRegistrar() { + getMutableRegistryHub().registerListener( new ListenerFactory() ); + } + }; +} - public: - MethodMockingContextBase(MockImpl &mock) : _mock(mock) { } +#define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \ + namespace{ Catch::LegacyReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } - virtual ~MethodMockingContextBase() = default; +#define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \ + namespace{ Catch::ReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } - void addMethodInvocationHandler(typename ActualInvocation::Matcher *matcher, - ActualInvocationHandler *invocationHandler) { - getRecordedMethodBody().addMethodInvocationHandler(matcher, invocationHandler); - } +// Deprecated - use the form without INTERNAL_ +#define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \ + namespace{ Catch::ListenerRegistrar catch_internal_RegistrarFor##listenerType; } - void scanActualInvocations(const std::function &)> &scanner) { - getRecordedMethodBody().scanActualInvocations(scanner); - } +#define CATCH_REGISTER_LISTENER( listenerType ) \ + namespace{ Catch::ListenerRegistrar catch_internal_RegistrarFor##listenerType; } - void setMethodDetails(std::string mockName, std::string methodName) { - getRecordedMethodBody().setMethodDetails(mockName, methodName); - } +// #included from: ../internal/catch_xmlwriter.hpp +#define TWOBLUECUBES_CATCH_XMLWRITER_HPP_INCLUDED - bool isOfMethod(MethodInfo &method) { - return getRecordedMethodBody().isOfMethod(method); - } +#include +#include +#include +#include - ActualInvocationsSource &getInvolvedMock() { - return _mock; - } +namespace Catch { - std::string getMethodName() { - return getRecordedMethodBody().getMethod().name(); - } + class XmlEncode { + public: + enum ForWhat { ForTextNodes, ForAttributes }; - }; + XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes ) + : m_str( str ), + m_forWhat( forWhat ) + {} - template - class MethodMockingContextImpl : public MethodMockingContextBase { - protected: + void encodeTo( std::ostream& os ) const { - R (C::*_vMethod)(arglist...); + // Apostrophe escaping not necessary if we always use " to write attributes + // (see: http://www.w3.org/TR/xml/#syntax) - public: - virtual ~MethodMockingContextImpl() = default; + for( std::size_t i = 0; i < m_str.size(); ++ i ) { + char c = m_str[i]; + switch( c ) { + case '<': os << "<"; break; + case '&': os << "&"; break; - MethodMockingContextImpl(MockImpl &mock, R (C::*vMethod)(arglist...)) - : MethodMockingContextBase(mock), _vMethod(vMethod) { - } + case '>': + // See: http://www.w3.org/TR/xml/#syntax + if( i > 2 && m_str[i-1] == ']' && m_str[i-2] == ']' ) + os << ">"; + else + os << c; + break; + case '\"': + if( m_forWhat == ForAttributes ) + os << """; + else + os << c; + break; - virtual std::function getOriginalMethod() override { - void *mPtr = MethodMockingContextBase::_mock.getOriginalMethod(_vMethod); - C * instance = &(MethodMockingContextBase::_mock.get()); - return [=](arglist&... args) -> R { - auto m = union_cast::type>(mPtr); - return m(instance, std::forward(args)...); - }; + default: + // Escape control chars - based on contribution by @espenalb in PR #465 and + // by @mrpi PR #588 + if ( ( c >= 0 && c < '\x09' ) || ( c > '\x0D' && c < '\x20') || c=='\x7F' ) { + // see http://stackoverflow.com/questions/404107/why-are-control-characters-illegal-in-xml-1-0 + os << "\\x" << std::uppercase << std::hex << std::setfill('0') << std::setw(2) + << static_cast( c ); + } + else + os << c; + } } - }; + } + friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) { + xmlEncode.encodeTo( os ); + return os; + } - template - class UniqueMethodMockingContextImpl : public MethodMockingContextImpl { - protected: + private: + std::string m_str; + ForWhat m_forWhat; + }; - virtual RecordedMethodBody &getRecordedMethodBody() override { - return MethodMockingContextBase::_mock.template stubMethodIfNotStubbed( - MethodMockingContextBase::_mock._proxy, - MethodMockingContextImpl::_vMethod); - } + class XmlWriter { + public: + class ScopedElement { public: + ScopedElement( XmlWriter* writer ) + : m_writer( writer ) + {} - UniqueMethodMockingContextImpl(MockImpl &mock, R (C::*vMethod)(arglist...)) - : MethodMockingContextImpl(mock, vMethod) { - } - }; - - class DtorMockingContextImpl : public MethodMockingContextBase { - - protected: - - virtual RecordedMethodBody &getRecordedMethodBody() override { - return MethodMockingContextBase::_mock.stubDtorIfNotStubbed( - MethodMockingContextBase::_mock._proxy); + ScopedElement( ScopedElement const& other ) + : m_writer( other.m_writer ){ + other.m_writer = CATCH_NULL; } - public: - virtual ~DtorMockingContextImpl() = default; + ~ScopedElement() { + if( m_writer ) + m_writer->endElement(); + } - DtorMockingContextImpl(MockImpl &mock) - : MethodMockingContextBase(mock) { + ScopedElement& writeText( std::string const& text, bool indent = true ) { + m_writer->writeText( text, indent ); + return *this; } - virtual std::function getOriginalMethod() override { - C &instance = MethodMockingContextBase::_mock.get(); - return [=, &instance]() -> void { - }; + template + ScopedElement& writeAttribute( std::string const& name, T const& attribute ) { + m_writer->writeAttribute( name, attribute ); + return *this; } + private: + mutable XmlWriter* m_writer; }; - static MockImpl *getMockImpl(void *instance) { - FakeObject *fake = reinterpret_cast *>(instance); - MockImpl *mock = reinterpret_cast *>(fake->getVirtualTable().getCookie( - 1)); - return mock; + XmlWriter() + : m_tagIsOpen( false ), + m_needsNewline( false ), + m_os( Catch::cout() ) + { + writeDeclaration(); } - void unmocked() { - ActualInvocation<> invocation(Invocation::nextInvocationOrdinal(), UnknownMethod::instance()); - UnexpectedMethodCallEvent event(UnexpectedType::Unmocked, invocation); - auto &fakeit = getMockImpl(this)->_fakeit; - fakeit.handle(event); - - std::string format = fakeit.format(event); - UnexpectedMethodCallException e(format); - throw e; + XmlWriter( std::ostream& os ) + : m_tagIsOpen( false ), + m_needsNewline( false ), + m_os( os ) + { + writeDeclaration(); } - static C *createFakeInstance() { - FakeObject *fake = new FakeObject(); - void *unmockedMethodStubPtr = union_cast(&MockImpl::unmocked); - fake->getVirtualTable().initAll(unmockedMethodStubPtr); - return reinterpret_cast(fake); + ~XmlWriter() { + while( !m_tags.empty() ) + endElement(); } - template - void *getOriginalMethod(R (C::*vMethod)(arglist...)) { - auto vt = _proxy.getOriginalVT(); - auto offset = VTUtils::getOffset(vMethod); - void *origMethodPtr = vt.getMethod(offset); - return origMethodPtr; + XmlWriter& startElement( std::string const& name ) { + ensureTagClosed(); + newlineIfNecessary(); + m_os << m_indent << '<' << name; + m_tags.push_back( name ); + m_indent += " "; + m_tagIsOpen = true; + return *this; } - void *getOriginalDtor() { - auto vt = _proxy.getOriginalVT(); - auto offset = VTUtils::getDestructorOffset(); - void *origMethodPtr = vt.getMethod(offset); - return origMethodPtr; + ScopedElement scopedElement( std::string const& name ) { + ScopedElement scoped( this ); + startElement( name ); + return scoped; } - template - RecordedMethodBody &stubMethodIfNotStubbed(DynamicProxy &proxy, - R (C::*vMethod)(arglist...)) { - if (!proxy.isMethodStubbed(vMethod)) { - proxy.template stubMethod(vMethod, createRecordedMethodBody < R, arglist... > (*this, vMethod)); + XmlWriter& endElement() { + newlineIfNecessary(); + m_indent = m_indent.substr( 0, m_indent.size()-2 ); + if( m_tagIsOpen ) { + m_os << "/>"; + m_tagIsOpen = false; } - Destructible *d = proxy.getMethodMock(vMethod); - RecordedMethodBody *methodMock = dynamic_cast *>(d); - return *methodMock; - } - - RecordedMethodBody &stubDtorIfNotStubbed(DynamicProxy &proxy) { - if (!proxy.isDtorStubbed()) { - proxy.stubDtor(createRecordedDtorBody(*this)); + else { + m_os << m_indent << ""; } - Destructible *d = proxy.getDtorMock(); - RecordedMethodBody *dtorMock = dynamic_cast *>(d); - return *dtorMock; + m_os << std::endl; + m_tags.pop_back(); + return *this; } - MockImpl(FakeitContext &fakeit, C &obj, bool isSpy) - : _proxy{obj}, _instance(&obj), _isOwner(!isSpy), _fakeit(fakeit) { + XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) { + if( !name.empty() && !attribute.empty() ) + m_os << ' ' << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << '"'; + return *this; } - template - static RecordedMethodBody *createRecordedMethodBody(MockObject &mock, - R(C::*vMethod)(arglist...)) { - return new RecordedMethodBody(mock.getFakeIt(), typeid(vMethod).name()); + XmlWriter& writeAttribute( std::string const& name, bool attribute ) { + m_os << ' ' << name << "=\"" << ( attribute ? "true" : "false" ) << '"'; + return *this; } - static RecordedMethodBody *createRecordedDtorBody(MockObject &mock) { - return new RecordedMethodBody(mock.getFakeIt(), "dtor"); + template + XmlWriter& writeAttribute( std::string const& name, T const& attribute ) { + std::ostringstream oss; + oss << attribute; + return writeAttribute( name, oss.str() ); } - }; -} -namespace fakeit { - - template - struct Prototype; - - template - struct Prototype { - - typedef R Type(Args...); - - typedef R ConstType(Args...) const; - - template - struct MemberType { - - typedef Type(C::*type); - typedef ConstType(C::*cosntType); - - static type get(type t) { - return t; - } - - static cosntType getconst(cosntType t) { - return t; + XmlWriter& writeText( std::string const& text, bool indent = true ) { + if( !text.empty() ){ + bool tagWasOpen = m_tagIsOpen; + ensureTagClosed(); + if( tagWasOpen && indent ) + m_os << m_indent; + m_os << XmlEncode( text ); + m_needsNewline = true; } + return *this; + } - }; - - }; + XmlWriter& writeComment( std::string const& text ) { + ensureTagClosed(); + m_os << m_indent << ""; + m_needsNewline = true; + return *this; + } - template - struct UniqueMethod { - R (C::*method)(arglist...); + void writeStylesheetRef( std::string const& url ) { + m_os << "\n"; + } - UniqueMethod(R (C::*vMethod)(arglist...)) : method(vMethod) { } + XmlWriter& writeBlankLine() { + ensureTagClosed(); + m_os << '\n'; + return *this; + } - int uniqueId() { - return X; + void ensureTagClosed() { + if( m_tagIsOpen ) { + m_os << ">" << std::endl; + m_tagIsOpen = false; + } } + private: + XmlWriter( XmlWriter const& ); + void operator=( XmlWriter const& ); + void writeDeclaration() { + m_os << "\n"; + } + void newlineIfNecessary() { + if( m_needsNewline ) { + m_os << std::endl; + m_needsNewline = false; + } + } + bool m_tagIsOpen; + bool m_needsNewline; + std::vector m_tags; + std::string m_indent; + std::ostream& m_os; }; } +// #included from: catch_reenable_warnings.h +#define TWOBLUECUBES_CATCH_REENABLE_WARNINGS_H_INCLUDED -namespace fakeit { - namespace internal { - } - using namespace fakeit; - using namespace fakeit::internal; - - template - class Mock : public ActualInvocationsSource { - MockImpl impl; - public: - virtual ~Mock() = default; - - static_assert(std::is_polymorphic::value, "Can only mock a polymorphic type"); - - Mock() : impl(Fakeit) { - } - - explicit Mock(C &obj) : impl(Fakeit, obj) { - } +#ifdef __clang__ +# ifdef __ICC // icpc defines the __clang__ macro +# pragma warning(pop) +# else +# pragma clang diagnostic pop +# endif +#elif defined __GNUC__ +# pragma GCC diagnostic pop +#endif - virtual C &get() { - return impl.get(); - } - C &operator()() { - return get(); +namespace Catch { + class XmlReporter : public StreamingReporterBase { + public: + XmlReporter( ReporterConfig const& _config ) + : StreamingReporterBase( _config ), + m_xml(_config.stream()), + m_sectionDepth( 0 ) + { + m_reporterPrefs.shouldRedirectStdOut = true; } - void Reset() { - impl.reset(); - } + virtual ~XmlReporter() CATCH_OVERRIDE; - template::value>::type> - DataMemberStubbingRoot Stub(DATA_TYPE C::* member, const arglist &... ctorargs) { - return impl.stubDataMember(member, ctorargs...); + static std::string getDescription() { + return "Reports test results as an XML document"; } - template::value && std::is_base_of::value>::type> - MockingContext stub(R (T::*vMethod)(arglist...) const) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); + virtual std::string getStylesheetRef() const { + return std::string(); } - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...) volatile) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); + void writeSourceInfo( SourceLineInfo const& sourceInfo ) { + m_xml + .writeAttribute( "filename", sourceInfo.file ) + .writeAttribute( "line", sourceInfo.line ); } - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...) const volatile) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); - } + public: // StreamingReporterBase - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...)) { - return impl.template stubMethod(vMethod); + virtual void noMatchingTestCases( std::string const& s ) CATCH_OVERRIDE { + StreamingReporterBase::noMatchingTestCases( s ); } - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...) const) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); + virtual void testRunStarting( TestRunInfo const& testInfo ) CATCH_OVERRIDE { + StreamingReporterBase::testRunStarting( testInfo ); + std::string stylesheetRef = getStylesheetRef(); + if( !stylesheetRef.empty() ) + m_xml.writeStylesheetRef( stylesheetRef ); + m_xml.startElement( "Catch" ); + if( !m_config->name().empty() ) + m_xml.writeAttribute( "name", m_config->name() ); } - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...) volatile) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); + virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { + StreamingReporterBase::testGroupStarting( groupInfo ); + m_xml.startElement( "Group" ) + .writeAttribute( "name", groupInfo.name ); } - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...) const volatile) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); - } + virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE { + StreamingReporterBase::testCaseStarting(testInfo); + m_xml.startElement( "TestCase" ) + .writeAttribute( "name", trim( testInfo.name ) ) + .writeAttribute( "description", testInfo.description ) + .writeAttribute( "tags", testInfo.tagsAsString ); - template::value && std::is_base_of::value>::type> - MockingContext stub(R(T::*vMethod)(arglist...)) { - auto methodWithoutConstVolatile = reinterpret_cast(vMethod); - return impl.template stubMethod(methodWithoutConstVolatile); - } + writeSourceInfo( testInfo.lineInfo ); - DtorMockingContext dtor() { - return impl.stubDtor(); + if ( m_config->showDurations() == ShowDurations::Always ) + m_testCaseTimer.start(); + m_xml.ensureTagClosed(); } - void getActualInvocations(std::unordered_set &into) const override { - impl.getActualInvocations(into); + virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE { + StreamingReporterBase::sectionStarting( sectionInfo ); + if( m_sectionDepth++ > 0 ) { + m_xml.startElement( "Section" ) + .writeAttribute( "name", trim( sectionInfo.name ) ) + .writeAttribute( "description", sectionInfo.description ); + writeSourceInfo( sectionInfo.lineInfo ); + m_xml.ensureTagClosed(); + } } - }; - -} - -#include + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { } -namespace fakeit { + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { - class RefCount { - private: - int count; + AssertionResult const& result = assertionStats.assertionResult; - public: - void AddRef() { - count++; - } + bool includeResults = m_config->includeSuccessfulResults() || !result.isOk(); - int Release() { - return --count; - } - }; + if( includeResults ) { + // Print any info messages in tags. + for( std::vector::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end(); + it != itEnd; + ++it ) { + if( it->type == ResultWas::Info ) { + m_xml.scopedElement( "Info" ) + .writeText( it->message ); + } else if ( it->type == ResultWas::Warning ) { + m_xml.scopedElement( "Warning" ) + .writeText( it->message ); + } + } + } - template - class smart_ptr { - private: - T *pData; - RefCount *reference; + // Drop out if result was successful but we're not printing them. + if( !includeResults && result.getResultType() != ResultWas::Warning ) + return true; - public: - smart_ptr() : pData(0), reference(0) { - reference = new RefCount(); - reference->AddRef(); - } + // Print the expression if there is one. + if( result.hasExpression() ) { + m_xml.startElement( "Expression" ) + .writeAttribute( "success", result.succeeded() ) + .writeAttribute( "type", result.getTestMacroName() ); - smart_ptr(T *pValue) : pData(pValue), reference(0) { - reference = new RefCount(); - reference->AddRef(); - } + writeSourceInfo( result.getSourceInfo() ); - smart_ptr(const smart_ptr &sp) : pData(sp.pData), reference(sp.reference) { - reference->AddRef(); - } + m_xml.scopedElement( "Original" ) + .writeText( result.getExpression() ); + m_xml.scopedElement( "Expanded" ) + .writeText( result.getExpandedExpression() ); + } - ~smart_ptr() THROWS { - if (reference->Release() == 0) { - delete reference; - delete pData; + // And... Print a result applicable to each result type. + switch( result.getResultType() ) { + case ResultWas::ThrewException: + m_xml.startElement( "Exception" ); + writeSourceInfo( result.getSourceInfo() ); + m_xml.writeText( result.getMessage() ); + m_xml.endElement(); + break; + case ResultWas::FatalErrorCondition: + m_xml.startElement( "FatalErrorCondition" ); + writeSourceInfo( result.getSourceInfo() ); + m_xml.writeText( result.getMessage() ); + m_xml.endElement(); + break; + case ResultWas::Info: + m_xml.scopedElement( "Info" ) + .writeText( result.getMessage() ); + break; + case ResultWas::Warning: + // Warning will already have been written + break; + case ResultWas::ExplicitFailure: + m_xml.startElement( "Failure" ); + writeSourceInfo( result.getSourceInfo() ); + m_xml.writeText( result.getMessage() ); + m_xml.endElement(); + break; + default: + break; } - } - T &operator*() { - return *pData; - } + if( result.hasExpression() ) + m_xml.endElement(); - T *operator->() { - return pData; + return true; } - smart_ptr &operator=(const smart_ptr &sp) { - if (this != &sp) { - - - if (reference->Release() == 0) { - delete reference; - delete pData; - } - + virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE { + StreamingReporterBase::sectionEnded( sectionStats ); + if( --m_sectionDepth > 0 ) { + XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResults" ); + e.writeAttribute( "successes", sectionStats.assertions.passed ); + e.writeAttribute( "failures", sectionStats.assertions.failed ); + e.writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk ); + if ( m_config->showDurations() == ShowDurations::Always ) + e.writeAttribute( "durationInSeconds", sectionStats.durationInSeconds ); - pData = sp.pData; - reference = sp.reference; - reference->AddRef(); + m_xml.endElement(); } - return *this; } - }; -} - -namespace fakeit { + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + StreamingReporterBase::testCaseEnded( testCaseStats ); + XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResult" ); + e.writeAttribute( "success", testCaseStats.totals.assertions.allOk() ); - class WhenFunctor { + if ( m_config->showDurations() == ShowDurations::Always ) + e.writeAttribute( "durationInSeconds", m_testCaseTimer.getElapsedSeconds() ); - struct StubbingChange { + if( !testCaseStats.stdOut.empty() ) + m_xml.scopedElement( "StdOut" ).writeText( trim( testCaseStats.stdOut ), false ); + if( !testCaseStats.stdErr.empty() ) + m_xml.scopedElement( "StdErr" ).writeText( trim( testCaseStats.stdErr ), false ); - friend class WhenFunctor; + m_xml.endElement(); + } - virtual ~StubbingChange() THROWS { + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + StreamingReporterBase::testGroupEnded( testGroupStats ); + // TODO: Check testGroupStats.aborting and act accordingly. + m_xml.scopedElement( "OverallResults" ) + .writeAttribute( "successes", testGroupStats.totals.assertions.passed ) + .writeAttribute( "failures", testGroupStats.totals.assertions.failed ) + .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk ); + m_xml.endElement(); + } - if (std::uncaught_exception()) { - return; - } + virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE { + StreamingReporterBase::testRunEnded( testRunStats ); + m_xml.scopedElement( "OverallResults" ) + .writeAttribute( "successes", testRunStats.totals.assertions.passed ) + .writeAttribute( "failures", testRunStats.totals.assertions.failed ) + .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk ); + m_xml.endElement(); + } - _xaction.commit(); - } + private: + Timer m_testCaseTimer; + XmlWriter m_xml; + int m_sectionDepth; + }; - StubbingChange(StubbingChange &other) : - _xaction(other._xaction) { - } + INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter ) - private: +} // end namespace Catch - StubbingChange(Xaction &xaction) - : _xaction(xaction) { - } +// #included from: ../reporters/catch_reporter_junit.hpp +#define TWOBLUECUBES_CATCH_REPORTER_JUNIT_HPP_INCLUDED - Xaction &_xaction; - }; +#include - public: +namespace Catch { - template - struct MethodProgress : MethodStubbingProgress { + namespace { + std::string getCurrentTimestamp() { + // Beware, this is not reentrant because of backward compatibility issues + // Also, UTC only, again because of backward compatibility (%z is C++11) + time_t rawtime; + std::time(&rawtime); + const size_t timeStampSize = sizeof("2017-01-16T17:06:45Z"); - friend class WhenFunctor; +#ifdef _MSC_VER + std::tm timeInfo = {}; + gmtime_s(&timeInfo, &rawtime); +#else + std::tm* timeInfo; + timeInfo = std::gmtime(&rawtime); +#endif - virtual ~MethodProgress() override = default; + char timeStamp[timeStampSize]; + const char * const fmt = "%Y-%m-%dT%H:%M:%SZ"; - MethodProgress(MethodProgress &other) : - _progress(other._progress), _context(other._context) { - } +#ifdef _MSC_VER + std::strftime(timeStamp, timeStampSize, fmt, &timeInfo); +#else + std::strftime(timeStamp, timeStampSize, fmt, timeInfo); +#endif + return std::string(timeStamp); + } - MethodProgress(StubbingContext &xaction) : - _progress(new StubbingChange(xaction)), _context(xaction) { - } + } - protected: + class JunitReporter : public CumulativeReporterBase { + public: + JunitReporter( ReporterConfig const& _config ) + : CumulativeReporterBase( _config ), + xml( _config.stream() ), + m_okToFail( false ) + { + m_reporterPrefs.shouldRedirectStdOut = true; + } - virtual MethodStubbingProgress &DoImpl(Action *action) override { - _context.appendAction(action); - return *this; - } + virtual ~JunitReporter() CATCH_OVERRIDE; - private: - smart_ptr _progress; - StubbingContext &_context; - }; + static std::string getDescription() { + return "Reports test results in an XML format that looks like Ant's junitreport target"; + } + virtual void noMatchingTestCases( std::string const& /*spec*/ ) CATCH_OVERRIDE {} - WhenFunctor() { + virtual void testRunStarting( TestRunInfo const& runInfo ) CATCH_OVERRIDE { + CumulativeReporterBase::testRunStarting( runInfo ); + xml.startElement( "testsuites" ); } - template - MethodProgress operator()(const StubbingContext &stubbingContext) { - StubbingContext &rootWithoutConst = const_cast &>(stubbingContext); - MethodProgress progress(rootWithoutConst); - return progress; + virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE { + suiteTimer.start(); + stdOutForSuite.str(""); + stdErrForSuite.str(""); + unexpectedExceptions = 0; + CumulativeReporterBase::testGroupStarting( groupInfo ); } - }; - -} -namespace fakeit { - - class FakeFunctor { - private: - template - void fake(const StubbingContext &root) { - StubbingContext &rootWithoutConst = const_cast &>(root); - rootWithoutConst.appendAction(new ReturnDefaultValue()); - rootWithoutConst.commit(); + virtual void testCaseStarting( TestCaseInfo const& testCaseInfo ) CATCH_OVERRIDE { + m_okToFail = testCaseInfo.okToFail(); } - - void operator()() { + virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE { + if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException && !m_okToFail ) + unexpectedExceptions++; + return CumulativeReporterBase::assertionEnded( assertionStats ); } - public: + virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE { + stdOutForSuite << testCaseStats.stdOut; + stdErrForSuite << testCaseStats.stdErr; + CumulativeReporterBase::testCaseEnded( testCaseStats ); + } - template - void operator()(const H &head, const M &... tail) { - fake(head); - this->operator()(tail...); + virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE { + double suiteTime = suiteTimer.getElapsedSeconds(); + CumulativeReporterBase::testGroupEnded( testGroupStats ); + writeGroup( *m_testGroups.back(), suiteTime ); } - }; + virtual void testRunEndedCumulative() CATCH_OVERRIDE { + xml.endElement(); + } -} -#include -#include + void writeGroup( TestGroupNode const& groupNode, double suiteTime ) { + XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" ); + TestGroupStats const& stats = groupNode.value; + xml.writeAttribute( "name", stats.groupInfo.name ); + xml.writeAttribute( "errors", unexpectedExceptions ); + xml.writeAttribute( "failures", stats.totals.assertions.failed-unexpectedExceptions ); + xml.writeAttribute( "tests", stats.totals.assertions.total() ); + xml.writeAttribute( "hostname", "tbd" ); // !TBD + if( m_config->showDurations() == ShowDurations::Never ) + xml.writeAttribute( "time", "" ); + else + xml.writeAttribute( "time", suiteTime ); + xml.writeAttribute( "timestamp", getCurrentTimestamp() ); + // Write test cases + for( TestGroupNode::ChildNodes::const_iterator + it = groupNode.children.begin(), itEnd = groupNode.children.end(); + it != itEnd; + ++it ) + writeTestCase( **it ); -namespace fakeit { + xml.scopedElement( "system-out" ).writeText( trim( stdOutForSuite.str() ), false ); + xml.scopedElement( "system-err" ).writeText( trim( stdErrForSuite.str() ), false ); + } - struct InvocationUtils { + void writeTestCase( TestCaseNode const& testCaseNode ) { + TestCaseStats const& stats = testCaseNode.value; - static void sortByInvocationOrder(std::unordered_set &ivocations, - std::vector &result) { - auto comparator = [](Invocation *a, Invocation *b) -> bool { - return a->getOrdinal() < b->getOrdinal(); - }; - std::set sortedIvocations(comparator); - for (auto i : ivocations) - sortedIvocations.insert(i); + // All test cases have exactly one section - which represents the + // test case itself. That section may have 0-n nested sections + assert( testCaseNode.children.size() == 1 ); + SectionNode const& rootSection = *testCaseNode.children.front(); - for (auto i : sortedIvocations) - result.push_back(i); - } + std::string className = stats.testInfo.className; - static void collectActualInvocations(std::unordered_set &actualInvocations, - std::vector &invocationSources) { - for (auto source : invocationSources) { - source->getActualInvocations(actualInvocations); + if( className.empty() ) { + if( rootSection.childSections.empty() ) + className = "global"; } + writeSection( className, "", rootSection ); } - static void selectNonVerifiedInvocations(std::unordered_set &actualInvocations, - std::unordered_set &into) { - for (auto invocation : actualInvocations) { - if (!invocation->isVerified()) { - into.insert(invocation); + void writeSection( std::string const& className, + std::string const& rootName, + SectionNode const& sectionNode ) { + std::string name = trim( sectionNode.stats.sectionInfo.name ); + if( !rootName.empty() ) + name = rootName + '/' + name; + + if( !sectionNode.assertions.empty() || + !sectionNode.stdOut.empty() || + !sectionNode.stdErr.empty() ) { + XmlWriter::ScopedElement e = xml.scopedElement( "testcase" ); + if( className.empty() ) { + xml.writeAttribute( "classname", name ); + xml.writeAttribute( "name", "root" ); } + else { + xml.writeAttribute( "classname", className ); + xml.writeAttribute( "name", name ); + } + xml.writeAttribute( "time", Catch::toString( sectionNode.stats.durationInSeconds ) ); + + writeAssertions( sectionNode ); + + if( !sectionNode.stdOut.empty() ) + xml.scopedElement( "system-out" ).writeText( trim( sectionNode.stdOut ), false ); + if( !sectionNode.stdErr.empty() ) + xml.scopedElement( "system-err" ).writeText( trim( sectionNode.stdErr ), false ); } + for( SectionNode::ChildSections::const_iterator + it = sectionNode.childSections.begin(), + itEnd = sectionNode.childSections.end(); + it != itEnd; + ++it ) + if( className.empty() ) + writeSection( name, "", **it ); + else + writeSection( className, name, **it ); } - static void collectInvocationSources(std::vector &) { + void writeAssertions( SectionNode const& sectionNode ) { + for( SectionNode::Assertions::const_iterator + it = sectionNode.assertions.begin(), itEnd = sectionNode.assertions.end(); + it != itEnd; + ++it ) + writeAssertion( *it ); } + void writeAssertion( AssertionStats const& stats ) { + AssertionResult const& result = stats.assertionResult; + if( !result.isOk() ) { + std::string elementName; + switch( result.getResultType() ) { + case ResultWas::ThrewException: + case ResultWas::FatalErrorCondition: + elementName = "error"; + break; + case ResultWas::ExplicitFailure: + elementName = "failure"; + break; + case ResultWas::ExpressionFailed: + elementName = "failure"; + break; + case ResultWas::DidntThrowException: + elementName = "failure"; + break; - template - static void collectInvocationSources(std::vector &into, - const ActualInvocationsSource &mock, - const list &... tail) { - into.push_back(const_cast(&mock)); - collectInvocationSources(into, tail...); - } + // We should never see these here: + case ResultWas::Info: + case ResultWas::Warning: + case ResultWas::Ok: + case ResultWas::Unknown: + case ResultWas::FailureBit: + case ResultWas::Exception: + elementName = "internalError"; + break; + } - static void collectSequences(std::vector &) { - } + XmlWriter::ScopedElement e = xml.scopedElement( elementName ); - template - static void collectSequences(std::vector &vec, const Sequence &sequence, const list &... tail) { - vec.push_back(&const_cast(sequence)); - collectSequences(vec, tail...); - } + xml.writeAttribute( "message", result.getExpandedExpression() ); + xml.writeAttribute( "type", result.getTestMacroName() ); - static void collectInvolvedMocks(std::vector &allSequences, - std::vector &involvedMocks) { - for (auto sequence : allSequences) { - sequence->getInvolvedMocks(involvedMocks); - } - } + std::ostringstream oss; + if( !result.getMessage().empty() ) + oss << result.getMessage() << '\n'; + for( std::vector::const_iterator + it = stats.infoMessages.begin(), + itEnd = stats.infoMessages.end(); + it != itEnd; + ++it ) + if( it->type == ResultWas::Info ) + oss << it->message << '\n'; - template - static T &remove_const(const T &s) { - return const_cast(s); + oss << "at " << result.getSourceInfo(); + xml.writeText( oss.str(), false ); + } } + XmlWriter xml; + Timer suiteTimer; + std::ostringstream stdOutForSuite; + std::ostringstream stdErrForSuite; + unsigned int unexpectedExceptions; + bool m_okToFail; }; -} - -#include + INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter ) -#include -#include +} // end namespace Catch -namespace fakeit { - struct MatchAnalysis { - std::vector actualSequence; - std::vector matchedInvocations; - int count; +// #included from: ../reporters/catch_reporter_console.hpp +#define TWOBLUECUBES_CATCH_REPORTER_CONSOLE_HPP_INCLUDED - void run(InvocationsSourceProxy &involvedInvocationSources, std::vector &expectedPattern) { - getActualInvocationSequence(involvedInvocationSources, actualSequence); - count = countMatches(expectedPattern, actualSequence, matchedInvocations); - } +#include +#include - private: - static void getActualInvocationSequence(InvocationsSourceProxy &involvedMocks, - std::vector &actualSequence) { - std::unordered_set actualInvocations; - collectActualInvocations(involvedMocks, actualInvocations); - InvocationUtils::sortByInvocationOrder(actualInvocations, actualSequence); - } - - static int countMatches(std::vector &pattern, std::vector &actualSequence, - std::vector &matchedInvocations) { - int end = -1; - int count = 0; - int startSearchIndex = 0; - while (findNextMatch(pattern, actualSequence, startSearchIndex, end, matchedInvocations)) { - count++; - startSearchIndex = end; - } - return count; - } +namespace Catch { - static void collectActualInvocations(InvocationsSourceProxy &involvedMocks, - std::unordered_set &actualInvocations) { - involvedMocks.getActualInvocations(actualInvocations); - } + struct ConsoleReporter : StreamingReporterBase { + ConsoleReporter( ReporterConfig const& _config ) + : StreamingReporterBase( _config ), + m_headerPrinted( false ) + {} - static bool findNextMatch(std::vector &pattern, std::vector &actualSequence, - int startSearchIndex, int &end, - std::vector &matchedInvocations) { - for (auto sequence : pattern) { - int index = findNextMatch(sequence, actualSequence, startSearchIndex); - if (index == -1) { - return false; - } - collectMatchedInvocations(actualSequence, matchedInvocations, index, sequence->size()); - startSearchIndex = index + sequence->size(); - } - end = startSearchIndex; - return true; + virtual ~ConsoleReporter() CATCH_OVERRIDE; + static std::string getDescription() { + return "Reports test results as plain lines of text"; } - - static void collectMatchedInvocations(std::vector &actualSequence, - std::vector &matchedInvocations, int start, - int length) { - int indexAfterMatchedPattern = start + length; - for (; start < indexAfterMatchedPattern; start++) { - matchedInvocations.push_back(actualSequence[start]); - } + virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE { + stream << "No test cases matched '" << spec << '\'' << std::endl; } - - static bool isMatch(std::vector &actualSequence, - std::vector &expectedSequence, int start) { - bool found = true; - for (unsigned int j = 0; found && j < expectedSequence.size(); j++) { - Invocation *actual = actualSequence[start + j]; - Invocation::Matcher *expected = expectedSequence[j]; - found = found && expected->matches(*actual); - } - return found; + virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { } - static int findNextMatch(Sequence *&pattern, std::vector &actualSequence, int startSearchIndex) { - std::vector expectedSequence; - pattern->getExpectedSequence(expectedSequence); - for (int i = startSearchIndex; i < ((int) actualSequence.size() - (int) expectedSequence.size() + 1); i++) { - if (isMatch(actualSequence, expectedSequence, i)) { - return i; - } - } - return -1; - } + virtual bool assertionEnded( AssertionStats const& _assertionStats ) CATCH_OVERRIDE { + AssertionResult const& result = _assertionStats.assertionResult; - }; -} + bool includeResults = m_config->includeSuccessfulResults() || !result.isOk(); -namespace fakeit { + // Drop out if result was successful but we're not printing them. + if( !includeResults && result.getResultType() != ResultWas::Warning ) + return false; - struct SequenceVerificationExpectation { + lazyPrint(); - friend class SequenceVerificationProgress; + AssertionPrinter printer( stream, _assertionStats, includeResults ); + printer.print(); + stream << std::endl; + return true; + } - ~SequenceVerificationExpectation() THROWS { - if (std::uncaught_exception()) { - return; + virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE { + m_headerPrinted = false; + StreamingReporterBase::sectionStarting( _sectionInfo ); + } + virtual void sectionEnded( SectionStats const& _sectionStats ) CATCH_OVERRIDE { + if( _sectionStats.missingAssertions ) { + lazyPrint(); + Colour colour( Colour::ResultError ); + if( m_sectionStack.size() > 1 ) + stream << "\nNo assertions in section"; + else + stream << "\nNo assertions in test case"; + stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl; } - VerifyExpectation(_fakeit); + if( m_config->showDurations() == ShowDurations::Always ) { + stream << getFormattedDuration(_sectionStats.durationInSeconds) << " s: " << _sectionStats.sectionInfo.name << std::endl; + } + if( m_headerPrinted ) { + m_headerPrinted = false; + } + StreamingReporterBase::sectionEnded( _sectionStats ); } - void setExpectedPattern(std::vector expectedPattern) { - _expectedPattern = expectedPattern; + virtual void testCaseEnded( TestCaseStats const& _testCaseStats ) CATCH_OVERRIDE { + StreamingReporterBase::testCaseEnded( _testCaseStats ); + m_headerPrinted = false; } - - void setExpectedCount(const int count) { - _expectedCount = count; + virtual void testGroupEnded( TestGroupStats const& _testGroupStats ) CATCH_OVERRIDE { + if( currentGroupInfo.used ) { + printSummaryDivider(); + stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n"; + printTotals( _testGroupStats.totals ); + stream << '\n' << std::endl; + } + StreamingReporterBase::testGroupEnded( _testGroupStats ); } - - void setFileInfo(std::string file, int line, std::string callingMethod) { - _file = file; - _line = line; - _testMethod = callingMethod; + virtual void testRunEnded( TestRunStats const& _testRunStats ) CATCH_OVERRIDE { + printTotalsDivider( _testRunStats.totals ); + printTotals( _testRunStats.totals ); + stream << std::endl; + StreamingReporterBase::testRunEnded( _testRunStats ); } private: - VerificationEventHandler &_fakeit; - InvocationsSourceProxy _involvedInvocationSources; - std::vector _expectedPattern; - int _expectedCount; - - std::string _file; - int _line; - std::string _testMethod; - bool _isVerified; - - SequenceVerificationExpectation( - VerificationEventHandler &fakeit, - InvocationsSourceProxy mocks, - std::vector &expectedPattern) : - _fakeit(fakeit), - _involvedInvocationSources(mocks), - _expectedPattern(expectedPattern), - _expectedCount(-1), - _line(0), - _isVerified(false) { - } - - - void VerifyExpectation(VerificationEventHandler &verificationErrorHandler) { - if (_isVerified) - return; - _isVerified = true; - - MatchAnalysis ma; - ma.run(_involvedInvocationSources, _expectedPattern); - - if (isAtLeastVerification() && atLeastLimitNotReached(ma.count)) { - return handleAtLeastVerificationEvent(verificationErrorHandler, ma.actualSequence, ma.count); + class AssertionPrinter { + void operator= ( AssertionPrinter const& ); + public: + AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) + : stream( _stream ), + stats( _stats ), + result( _stats.assertionResult ), + colour( Colour::None ), + message( result.getMessage() ), + messages( _stats.infoMessages ), + printInfoMessages( _printInfoMessages ) + { + switch( result.getResultType() ) { + case ResultWas::Ok: + colour = Colour::Success; + passOrFail = "PASSED"; + //if( result.hasMessage() ) + if( _stats.infoMessages.size() == 1 ) + messageLabel = "with message"; + if( _stats.infoMessages.size() > 1 ) + messageLabel = "with messages"; + break; + case ResultWas::ExpressionFailed: + if( result.isOk() ) { + colour = Colour::Success; + passOrFail = "FAILED - but was ok"; + } + else { + colour = Colour::Error; + passOrFail = "FAILED"; + } + if( _stats.infoMessages.size() == 1 ) + messageLabel = "with message"; + if( _stats.infoMessages.size() > 1 ) + messageLabel = "with messages"; + break; + case ResultWas::ThrewException: + colour = Colour::Error; + passOrFail = "FAILED"; + messageLabel = "due to unexpected exception with "; + if (_stats.infoMessages.size() == 1) + messageLabel += "message"; + if (_stats.infoMessages.size() > 1) + messageLabel += "messages"; + break; + case ResultWas::FatalErrorCondition: + colour = Colour::Error; + passOrFail = "FAILED"; + messageLabel = "due to a fatal error condition"; + break; + case ResultWas::DidntThrowException: + colour = Colour::Error; + passOrFail = "FAILED"; + messageLabel = "because no exception was thrown where one was expected"; + break; + case ResultWas::Info: + messageLabel = "info"; + break; + case ResultWas::Warning: + messageLabel = "warning"; + break; + case ResultWas::ExplicitFailure: + passOrFail = "FAILED"; + colour = Colour::Error; + if( _stats.infoMessages.size() == 1 ) + messageLabel = "explicitly with message"; + if( _stats.infoMessages.size() > 1 ) + messageLabel = "explicitly with messages"; + break; + // These cases are here to prevent compiler warnings + case ResultWas::Unknown: + case ResultWas::FailureBit: + case ResultWas::Exception: + passOrFail = "** internal error **"; + colour = Colour::Error; + break; + } } - if (isExactVerification() && exactLimitNotMatched(ma.count)) { - return handleExactVerificationEvent(verificationErrorHandler, ma.actualSequence, ma.count); + void print() const { + printSourceInfo(); + if( stats.totals.assertions.total() > 0 ) { + if( result.isOk() ) + stream << '\n'; + printResultType(); + printOriginalExpression(); + printReconstructedExpression(); + } + else { + stream << '\n'; + } + printMessage(); } - markAsVerified(ma.matchedInvocations); - } - - std::vector &collectSequences(std::vector &vec) { - return vec; - } - - template - std::vector &collectSequences(std::vector &vec, const Sequence &sequence, - const list &... tail) { - vec.push_back(&const_cast(sequence)); - return collectSequences(vec, tail...); - } - - - static void markAsVerified(std::vector &matchedInvocations) { - for (auto i : matchedInvocations) { - i->markAsVerified(); + private: + void printResultType() const { + if( !passOrFail.empty() ) { + Colour colourGuard( colour ); + stream << passOrFail << ":\n"; + } + } + void printOriginalExpression() const { + if( result.hasExpression() ) { + Colour colourGuard( Colour::OriginalExpression ); + stream << " "; + stream << result.getExpressionInMacro(); + stream << '\n'; + } + } + void printReconstructedExpression() const { + if( result.hasExpandedExpression() ) { + stream << "with expansion:\n"; + Colour colourGuard( Colour::ReconstructedExpression ); + stream << Text( result.getExpandedExpression(), TextAttributes().setIndent(2) ) << '\n'; + } + } + void printMessage() const { + if( !messageLabel.empty() ) + stream << messageLabel << ':' << '\n'; + for( std::vector::const_iterator it = messages.begin(), itEnd = messages.end(); + it != itEnd; + ++it ) { + // If this assertion is a warning ignore any INFO messages + if( printInfoMessages || it->type != ResultWas::Info ) + stream << Text( it->message, TextAttributes().setIndent(2) ) << '\n'; + } + } + void printSourceInfo() const { + Colour colourGuard( Colour::FileName ); + stream << result.getSourceInfo() << ": "; } - } - bool isAtLeastVerification() { + std::ostream& stream; + AssertionStats const& stats; + AssertionResult const& result; + Colour::Code colour; + std::string passOrFail; + std::string messageLabel; + std::string message; + std::vector messages; + bool printInfoMessages; + }; - return _expectedCount < 0; - } + void lazyPrint() { - bool isExactVerification() { - return !isAtLeastVerification(); - } + if( !currentTestRunInfo.used ) + lazyPrintRunInfo(); + if( !currentGroupInfo.used ) + lazyPrintGroupInfo(); - bool atLeastLimitNotReached(int count) { - return count < -_expectedCount; + if( !m_headerPrinted ) { + printTestCaseAndSectionHeader(); + m_headerPrinted = true; + } } + void lazyPrintRunInfo() { + stream << '\n' << getLineOfChars<'~'>() << '\n'; + Colour colour( Colour::SecondaryText ); + stream << currentTestRunInfo->name + << " is a Catch v" << libraryVersion() << " host application.\n" + << "Run with -? for options\n\n"; - bool exactLimitNotMatched(int count) { - return count != _expectedCount; - } + if( m_config->rngSeed() != 0 ) + stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n"; - void handleExactVerificationEvent(VerificationEventHandler &verificationErrorHandler, - std::vector actualSequence, int count) { - SequenceVerificationEvent evt(VerificationType::Exact, _expectedPattern, actualSequence, _expectedCount, - count); - evt.setFileInfo(_file, _line, _testMethod); - return verificationErrorHandler.handle(evt); + currentTestRunInfo.used = true; } - - void handleAtLeastVerificationEvent(VerificationEventHandler &verificationErrorHandler, - std::vector actualSequence, int count) { - SequenceVerificationEvent evt(VerificationType::AtLeast, _expectedPattern, actualSequence, -_expectedCount, - count); - evt.setFileInfo(_file, _line, _testMethod); - return verificationErrorHandler.handle(evt); + void lazyPrintGroupInfo() { + if( !currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1 ) { + printClosedHeader( "Group: " + currentGroupInfo->name ); + currentGroupInfo.used = true; + } } + void printTestCaseAndSectionHeader() { + assert( !m_sectionStack.empty() ); + printOpenHeader( currentTestCaseInfo->name ); - }; + if( m_sectionStack.size() > 1 ) { + Colour colourGuard( Colour::Headers ); -} -namespace fakeit { - class ThrowFalseEventHandler : public VerificationEventHandler { + std::vector::const_iterator + it = m_sectionStack.begin()+1, // Skip first section (test case) + itEnd = m_sectionStack.end(); + for( ; it != itEnd; ++it ) + printHeaderString( it->name, 2 ); + } - void handle(const SequenceVerificationEvent &) override { - throw false; - } + SourceLineInfo lineInfo = m_sectionStack.back().lineInfo; - void handle(const NoMoreInvocationsVerificationEvent &) override { - throw false; + if( !lineInfo.empty() ){ + stream << getLineOfChars<'-'>() << '\n'; + Colour colourGuard( Colour::FileName ); + stream << lineInfo << '\n'; + } + stream << getLineOfChars<'.'>() << '\n' << std::endl; } - }; -} -#include -#include -#include - -namespace fakeit { - - template - static std::string to_string(const T &n) { - std::ostringstream stm; - stm << n; - return stm.str(); - } - -} - - -namespace fakeit { - - struct FakeitContext; - - class SequenceVerificationProgress { - friend class UsingFunctor; - - friend class VerifyFunctor; - - friend class UsingProgress; - - smart_ptr _expectationPtr; - - SequenceVerificationProgress(SequenceVerificationExpectation *ptr) : _expectationPtr(ptr) { + void printClosedHeader( std::string const& _name ) { + printOpenHeader( _name ); + stream << getLineOfChars<'.'>() << '\n'; } - - SequenceVerificationProgress( - FakeitContext &fakeit, - InvocationsSourceProxy sources, - std::vector &allSequences) : - SequenceVerificationProgress(new SequenceVerificationExpectation(fakeit, sources, allSequences)) { + void printOpenHeader( std::string const& _name ) { + stream << getLineOfChars<'-'>() << '\n'; + { + Colour colourGuard( Colour::Headers ); + printHeaderString( _name ); + } } - virtual void verifyInvocations(const int times) { - _expectationPtr->setExpectedCount(times); + // if string has a : in first line will set indent to follow it on + // subsequent lines + void printHeaderString( std::string const& _string, std::size_t indent = 0 ) { + std::size_t i = _string.find( ": " ); + if( i != std::string::npos ) + i+=2; + else + i = 0; + stream << Text( _string, TextAttributes() + .setIndent( indent+i) + .setInitialIndent( indent ) ) << '\n'; } - class Terminator { - smart_ptr _expectationPtr; + struct SummaryColumn { - bool toBool() { - try { - ThrowFalseEventHandler eh; - _expectationPtr->VerifyExpectation(eh); - return true; - } - catch (bool e) { - return e; + SummaryColumn( std::string const& _label, Colour::Code _colour ) + : label( _label ), + colour( _colour ) + {} + SummaryColumn addRow( std::size_t count ) { + std::ostringstream oss; + oss << count; + std::string row = oss.str(); + for( std::vector::iterator it = rows.begin(); it != rows.end(); ++it ) { + while( it->size() < row.size() ) + *it = ' ' + *it; + while( it->size() > row.size() ) + row = ' ' + row; } + rows.push_back( row ); + return *this; } - public: - Terminator(smart_ptr expectationPtr) : _expectationPtr(expectationPtr) { }; - - operator bool() { - return toBool(); - } + std::string label; + Colour::Code colour; + std::vector rows; - bool operator!() const { return !const_cast(this)->toBool(); } }; - public: + void printTotals( Totals const& totals ) { + if( totals.testCases.total() == 0 ) { + stream << Colour( Colour::Warning ) << "No tests ran\n"; + } + else if( totals.assertions.total() > 0 && totals.testCases.allPassed() ) { + stream << Colour( Colour::ResultSuccess ) << "All tests passed"; + stream << " (" + << pluralise( totals.assertions.passed, "assertion" ) << " in " + << pluralise( totals.testCases.passed, "test case" ) << ')' + << '\n'; + } + else { - ~SequenceVerificationProgress() THROWS { }; + std::vector columns; + columns.push_back( SummaryColumn( "", Colour::None ) + .addRow( totals.testCases.total() ) + .addRow( totals.assertions.total() ) ); + columns.push_back( SummaryColumn( "passed", Colour::Success ) + .addRow( totals.testCases.passed ) + .addRow( totals.assertions.passed ) ); + columns.push_back( SummaryColumn( "failed", Colour::ResultError ) + .addRow( totals.testCases.failed ) + .addRow( totals.assertions.failed ) ); + columns.push_back( SummaryColumn( "failed as expected", Colour::ResultExpectedFailure ) + .addRow( totals.testCases.failedButOk ) + .addRow( totals.assertions.failedButOk ) ); - operator bool() { - return Terminator(_expectationPtr); + printSummaryRow( "test cases", columns, 0 ); + printSummaryRow( "assertions", columns, 1 ); + } } - - bool operator!() const { return !Terminator(_expectationPtr); } - - Terminator Never() { - Exactly(0); - return Terminator(_expectationPtr); + void printSummaryRow( std::string const& label, std::vector const& cols, std::size_t row ) { + for( std::vector::const_iterator it = cols.begin(); it != cols.end(); ++it ) { + std::string value = it->rows[row]; + if( it->label.empty() ) { + stream << label << ": "; + if( value != "0" ) + stream << value; + else + stream << Colour( Colour::Warning ) << "- none -"; + } + else if( value != "0" ) { + stream << Colour( Colour::LightGrey ) << " | "; + stream << Colour( it->colour ) + << value << ' ' << it->label; + } + } + stream << '\n'; } - Terminator Once() { - Exactly(1); - return Terminator(_expectationPtr); + static std::size_t makeRatio( std::size_t number, std::size_t total ) { + std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0; + return ( ratio == 0 && number > 0 ) ? 1 : ratio; } - - Terminator Twice() { - Exactly(2); - return Terminator(_expectationPtr); + static std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) { + if( i > j && i > k ) + return i; + else if( j > k ) + return j; + else + return k; } - Terminator AtLeastOnce() { - verifyInvocations(-1); - return Terminator(_expectationPtr); - } + void printTotalsDivider( Totals const& totals ) { + if( totals.testCases.total() > 0 ) { + std::size_t failedRatio = makeRatio( totals.testCases.failed, totals.testCases.total() ); + std::size_t failedButOkRatio = makeRatio( totals.testCases.failedButOk, totals.testCases.total() ); + std::size_t passedRatio = makeRatio( totals.testCases.passed, totals.testCases.total() ); + while( failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH-1 ) + findMax( failedRatio, failedButOkRatio, passedRatio )++; + while( failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH-1 ) + findMax( failedRatio, failedButOkRatio, passedRatio )--; - Terminator Exactly(const int times) { - if (times < 0) { - throw std::invalid_argument(std::string("bad argument times:").append(fakeit::to_string(times))); + stream << Colour( Colour::Error ) << std::string( failedRatio, '=' ); + stream << Colour( Colour::ResultExpectedFailure ) << std::string( failedButOkRatio, '=' ); + if( totals.testCases.allPassed() ) + stream << Colour( Colour::ResultSuccess ) << std::string( passedRatio, '=' ); + else + stream << Colour( Colour::Success ) << std::string( passedRatio, '=' ); } - verifyInvocations(times); - return Terminator(_expectationPtr); - } - - Terminator Exactly(const Quantity &q) { - Exactly(q.quantity); - return Terminator(_expectationPtr); - } - - Terminator AtLeast(const int times) { - if (times < 0) { - throw std::invalid_argument(std::string("bad argument times:").append(fakeit::to_string(times))); + else { + stream << Colour( Colour::Warning ) << std::string( CATCH_CONFIG_CONSOLE_WIDTH-1, '=' ); } - verifyInvocations(-times); - return Terminator(_expectationPtr); + stream << '\n'; } - - Terminator AtLeast(const Quantity &q) { - AtLeast(q.quantity); - return Terminator(_expectationPtr); + void printSummaryDivider() { + stream << getLineOfChars<'-'>() << '\n'; } - SequenceVerificationProgress setFileInfo(std::string file, int line, std::string callingMethod) { - _expectationPtr->setFileInfo(file, line, callingMethod); - return *this; - } + private: + bool m_headerPrinted; }; -} - -namespace fakeit { - - class UsingProgress { - fakeit::FakeitContext &_fakeit; - InvocationsSourceProxy _sources; - - void collectSequences(std::vector &) { - } - - template - void collectSequences(std::vector &vec, const fakeit::Sequence &sequence, - const list &... tail) { - vec.push_back(&const_cast(sequence)); - collectSequences(vec, tail...); - } - - public: - - UsingProgress(fakeit::FakeitContext &fakeit, InvocationsSourceProxy source) : - _fakeit(fakeit), - _sources(source) { - } - template - SequenceVerificationProgress Verify(const fakeit::Sequence &sequence, const list &... tail) { - std::vector allSequences; - collectSequences(allSequences, sequence, tail...); - SequenceVerificationProgress progress(_fakeit, _sources, allSequences); - return progress; - } + INTERNAL_CATCH_REGISTER_REPORTER( "console", ConsoleReporter ) - }; -} +} // end namespace Catch -namespace fakeit { +// #included from: ../reporters/catch_reporter_compact.hpp +#define TWOBLUECUBES_CATCH_REPORTER_COMPACT_HPP_INCLUDED - class UsingFunctor { +namespace Catch { - friend class VerifyFunctor; + struct CompactReporter : StreamingReporterBase { - FakeitContext &_fakeit; + CompactReporter( ReporterConfig const& _config ) + : StreamingReporterBase( _config ) + {} - public: + virtual ~CompactReporter(); - UsingFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { + static std::string getDescription() { + return "Reports test results on a single line, suitable for IDEs"; } - template - UsingProgress operator()(const ActualInvocationsSource &head, const list &... tail) { - std::vector allMocks{&InvocationUtils::remove_const(head), - &InvocationUtils::remove_const(tail)...}; - InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(allMocks)}; - UsingProgress progress(_fakeit, aggregateInvocationsSource); - return progress; + virtual ReporterPreferences getPreferences() const { + ReporterPreferences prefs; + prefs.shouldRedirectStdOut = false; + return prefs; } - }; -} -#include + virtual void noMatchingTestCases( std::string const& spec ) { + stream << "No test cases matched '" << spec << '\'' << std::endl; + } -namespace fakeit { + virtual void assertionStarting( AssertionInfo const& ) {} - class VerifyFunctor { + virtual bool assertionEnded( AssertionStats const& _assertionStats ) { + AssertionResult const& result = _assertionStats.assertionResult; - FakeitContext &_fakeit; + bool printInfoMessages = true; + // Drop out if result was successful and we're not printing those + if( !m_config->includeSuccessfulResults() && result.isOk() ) { + if( result.getResultType() != ResultWas::Warning ) + return false; + printInfoMessages = false; + } - public: + AssertionPrinter printer( stream, _assertionStats, printInfoMessages ); + printer.print(); - VerifyFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { + stream << std::endl; + return true; } - template - SequenceVerificationProgress operator()(const Sequence &sequence, const list &... tail) { - std::vector allSequences{&InvocationUtils::remove_const(sequence), - &InvocationUtils::remove_const(tail)...}; - - std::vector involvedSources; - InvocationUtils::collectInvolvedMocks(allSequences, involvedSources); - InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(involvedSources)}; + virtual void sectionEnded(SectionStats const& _sectionStats) CATCH_OVERRIDE { + if (m_config->showDurations() == ShowDurations::Always) { + stream << getFormattedDuration(_sectionStats.durationInSeconds) << " s: " << _sectionStats.sectionInfo.name << std::endl; + } + } - UsingProgress usingProgress(_fakeit, aggregateInvocationsSource); - return usingProgress.Verify(sequence, tail...); + virtual void testRunEnded( TestRunStats const& _testRunStats ) { + printTotals( _testRunStats.totals ); + stream << '\n' << std::endl; + StreamingReporterBase::testRunEnded( _testRunStats ); } - }; + private: + class AssertionPrinter { + void operator= ( AssertionPrinter const& ); + public: + AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages ) + : stream( _stream ) + , stats( _stats ) + , result( _stats.assertionResult ) + , messages( _stats.infoMessages ) + , itMessage( _stats.infoMessages.begin() ) + , printInfoMessages( _printInfoMessages ) + {} -} -#include -#include -namespace fakeit { + void print() { + printSourceInfo(); - class VerifyNoOtherInvocationsVerificationProgress { + itMessage = messages.begin(); - friend class VerifyNoOtherInvocationsFunctor; + switch( result.getResultType() ) { + case ResultWas::Ok: + printResultType( Colour::ResultSuccess, passedString() ); + printOriginalExpression(); + printReconstructedExpression(); + if ( ! result.hasExpression() ) + printRemainingMessages( Colour::None ); + else + printRemainingMessages(); + break; + case ResultWas::ExpressionFailed: + if( result.isOk() ) + printResultType( Colour::ResultSuccess, failedString() + std::string( " - but was ok" ) ); + else + printResultType( Colour::Error, failedString() ); + printOriginalExpression(); + printReconstructedExpression(); + printRemainingMessages(); + break; + case ResultWas::ThrewException: + printResultType( Colour::Error, failedString() ); + printIssue( "unexpected exception with message:" ); + printMessage(); + printExpressionWas(); + printRemainingMessages(); + break; + case ResultWas::FatalErrorCondition: + printResultType( Colour::Error, failedString() ); + printIssue( "fatal error condition with message:" ); + printMessage(); + printExpressionWas(); + printRemainingMessages(); + break; + case ResultWas::DidntThrowException: + printResultType( Colour::Error, failedString() ); + printIssue( "expected exception, got none" ); + printExpressionWas(); + printRemainingMessages(); + break; + case ResultWas::Info: + printResultType( Colour::None, "info" ); + printMessage(); + printRemainingMessages(); + break; + case ResultWas::Warning: + printResultType( Colour::None, "warning" ); + printMessage(); + printRemainingMessages(); + break; + case ResultWas::ExplicitFailure: + printResultType( Colour::Error, failedString() ); + printIssue( "explicitly" ); + printRemainingMessages( Colour::None ); + break; + // These cases are here to prevent compiler warnings + case ResultWas::Unknown: + case ResultWas::FailureBit: + case ResultWas::Exception: + printResultType( Colour::Error, "** internal error **" ); + break; + } + } - struct VerifyNoOtherInvocationsExpectation { + private: + // Colour::LightGrey - friend class VerifyNoOtherInvocationsVerificationProgress; + static Colour::Code dimColour() { return Colour::FileName; } - ~VerifyNoOtherInvocationsExpectation() THROWS { - if (std::uncaught_exception()) { - return; - } +#ifdef CATCH_PLATFORM_MAC + static const char* failedString() { return "FAILED"; } + static const char* passedString() { return "PASSED"; } +#else + static const char* failedString() { return "failed"; } + static const char* passedString() { return "passed"; } +#endif - VerifyExpectation(_fakeit); + void printSourceInfo() const { + Colour colourGuard( Colour::FileName ); + stream << result.getSourceInfo() << ':'; } - void setFileInfo(std::string file, int line, std::string callingMethod) { - _file = file; - _line = line; - _callingMethod = callingMethod; + void printResultType( Colour::Code colour, std::string const& passOrFail ) const { + if( !passOrFail.empty() ) { + { + Colour colourGuard( colour ); + stream << ' ' << passOrFail; + } + stream << ':'; + } } - private: + void printIssue( std::string const& issue ) const { + stream << ' ' << issue; + } - VerificationEventHandler &_fakeit; - std::vector _mocks; + void printExpressionWas() { + if( result.hasExpression() ) { + stream << ';'; + { + Colour colour( dimColour() ); + stream << " expression was:"; + } + printOriginalExpression(); + } + } - std::string _file; - int _line; - std::string _callingMethod; - bool _isVerified; + void printOriginalExpression() const { + if( result.hasExpression() ) { + stream << ' ' << result.getExpression(); + } + } - VerifyNoOtherInvocationsExpectation(VerificationEventHandler &fakeit, - std::vector mocks) : - _fakeit(fakeit), - _mocks(mocks), - _line(0), - _isVerified(false) { + void printReconstructedExpression() const { + if( result.hasExpandedExpression() ) { + { + Colour colour( dimColour() ); + stream << " for: "; + } + stream << result.getExpandedExpression(); + } } - VerifyNoOtherInvocationsExpectation(VerifyNoOtherInvocationsExpectation &other) = default; + void printMessage() { + if ( itMessage != messages.end() ) { + stream << " '" << itMessage->message << '\''; + ++itMessage; + } + } - void VerifyExpectation(VerificationEventHandler &verificationErrorHandler) { - if (_isVerified) + void printRemainingMessages( Colour::Code colour = dimColour() ) { + if ( itMessage == messages.end() ) return; - _isVerified = true; - - std::unordered_set actualInvocations; - InvocationUtils::collectActualInvocations(actualInvocations, _mocks); - - std::unordered_set nonVerifiedInvocations; - InvocationUtils::selectNonVerifiedInvocations(actualInvocations, nonVerifiedInvocations); - if (nonVerifiedInvocations.size() > 0) { - std::vector sortedNonVerifiedInvocations; - InvocationUtils::sortByInvocationOrder(nonVerifiedInvocations, sortedNonVerifiedInvocations); + // using messages.end() directly yields compilation error: + std::vector::const_iterator itEnd = messages.end(); + const std::size_t N = static_cast( std::distance( itMessage, itEnd ) ); - std::vector sortedActualInvocations; - InvocationUtils::sortByInvocationOrder(actualInvocations, sortedActualInvocations); + { + Colour colourGuard( colour ); + stream << " with " << pluralise( N, "message" ) << ':'; + } - NoMoreInvocationsVerificationEvent evt(sortedActualInvocations, sortedNonVerifiedInvocations); - evt.setFileInfo(_file, _line, _callingMethod); - return verificationErrorHandler.handle(evt); + for(; itMessage != itEnd; ) { + // If this assertion is a warning ignore any INFO messages + if( printInfoMessages || itMessage->type != ResultWas::Info ) { + stream << " '" << itMessage->message << '\''; + if ( ++itMessage != itEnd ) { + Colour colourGuard( dimColour() ); + stream << " and"; + } + } } } + private: + std::ostream& stream; + AssertionStats const& stats; + AssertionResult const& result; + std::vector messages; + std::vector::const_iterator itMessage; + bool printInfoMessages; }; - fakeit::smart_ptr _ptr; - - VerifyNoOtherInvocationsVerificationProgress(VerifyNoOtherInvocationsExpectation *ptr) : - _ptr(ptr) { - } + // Colour, message variants: + // - white: No tests ran. + // - red: Failed [both/all] N test cases, failed [both/all] M assertions. + // - white: Passed [both/all] N test cases (no assertions). + // - red: Failed N tests cases, failed M assertions. + // - green: Passed [both/all] N tests cases with M assertions. - VerifyNoOtherInvocationsVerificationProgress(FakeitContext &fakeit, - std::vector &invocationSources) - : VerifyNoOtherInvocationsVerificationProgress( - new VerifyNoOtherInvocationsExpectation(fakeit, invocationSources) - ) { + std::string bothOrAll( std::size_t count ) const { + return count == 1 ? std::string() : count == 2 ? "both " : "all " ; } - bool toBool() { - try { - ThrowFalseEventHandler ev; - _ptr->VerifyExpectation(ev); - return true; + void printTotals( const Totals& totals ) const { + if( totals.testCases.total() == 0 ) { + stream << "No tests ran."; } - catch (bool e) { - return e; + else if( totals.testCases.failed == totals.testCases.total() ) { + Colour colour( Colour::ResultError ); + const std::string qualify_assertions_failed = + totals.assertions.failed == totals.assertions.total() ? + bothOrAll( totals.assertions.failed ) : std::string(); + stream << + "Failed " << bothOrAll( totals.testCases.failed ) + << pluralise( totals.testCases.failed, "test case" ) << ", " + "failed " << qualify_assertions_failed << + pluralise( totals.assertions.failed, "assertion" ) << '.'; + } + else if( totals.assertions.total() == 0 ) { + stream << + "Passed " << bothOrAll( totals.testCases.total() ) + << pluralise( totals.testCases.total(), "test case" ) + << " (no assertions)."; + } + else if( totals.assertions.failed ) { + Colour colour( Colour::ResultError ); + stream << + "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", " + "failed " << pluralise( totals.assertions.failed, "assertion" ) << '.'; + } + else { + Colour colour( Colour::ResultSuccess ); + stream << + "Passed " << bothOrAll( totals.testCases.passed ) + << pluralise( totals.testCases.passed, "test case" ) << + " with " << pluralise( totals.assertions.passed, "assertion" ) << '.'; } } - - public: - - - ~VerifyNoOtherInvocationsVerificationProgress() THROWS { - }; - - VerifyNoOtherInvocationsVerificationProgress setFileInfo(std::string file, int line, - std::string callingMethod) { - _ptr->setFileInfo(file, line, callingMethod); - return *this; - } - - operator bool() { - return toBool(); - } - - bool operator!() const { return !const_cast(this)->toBool(); } - }; -} - - -namespace fakeit { - class VerifyNoOtherInvocationsFunctor { - - FakeitContext &_fakeit; + INTERNAL_CATCH_REGISTER_REPORTER( "compact", CompactReporter ) - public: +} // end namespace Catch - VerifyNoOtherInvocationsFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { - } +namespace Catch { + // These are all here to avoid warnings about not having any out of line + // virtual methods + NonCopyable::~NonCopyable() {} + IShared::~IShared() {} + IStream::~IStream() CATCH_NOEXCEPT {} + FileStream::~FileStream() CATCH_NOEXCEPT {} + CoutStream::~CoutStream() CATCH_NOEXCEPT {} + DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {} + StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {} + IContext::~IContext() {} + IResultCapture::~IResultCapture() {} + ITestCase::~ITestCase() {} + ITestCaseRegistry::~ITestCaseRegistry() {} + IRegistryHub::~IRegistryHub() {} + IMutableRegistryHub::~IMutableRegistryHub() {} + IExceptionTranslator::~IExceptionTranslator() {} + IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {} + IReporter::~IReporter() {} + IReporterFactory::~IReporterFactory() {} + IReporterRegistry::~IReporterRegistry() {} + IStreamingReporter::~IStreamingReporter() {} + AssertionStats::~AssertionStats() {} + SectionStats::~SectionStats() {} + TestCaseStats::~TestCaseStats() {} + TestGroupStats::~TestGroupStats() {} + TestRunStats::~TestRunStats() {} + CumulativeReporterBase::SectionNode::~SectionNode() {} + CumulativeReporterBase::~CumulativeReporterBase() {} - void operator()() { - } + StreamingReporterBase::~StreamingReporterBase() {} + ConsoleReporter::~ConsoleReporter() {} + CompactReporter::~CompactReporter() {} + IRunner::~IRunner() {} + IMutableContext::~IMutableContext() {} + IConfig::~IConfig() {} + XmlReporter::~XmlReporter() {} + JunitReporter::~JunitReporter() {} + TestRegistry::~TestRegistry() {} + FreeFunctionTestCase::~FreeFunctionTestCase() {} + IGeneratorInfo::~IGeneratorInfo() {} + IGeneratorsForTest::~IGeneratorsForTest() {} + WildcardPattern::~WildcardPattern() {} + TestSpec::Pattern::~Pattern() {} + TestSpec::NamePattern::~NamePattern() {} + TestSpec::TagPattern::~TagPattern() {} + TestSpec::ExcludedPattern::~ExcludedPattern() {} + Matchers::Impl::MatcherUntypedBase::~MatcherUntypedBase() {} - template - VerifyNoOtherInvocationsVerificationProgress operator()(const ActualInvocationsSource &head, - const list &... tail) { - std::vector invocationSources{&InvocationUtils::remove_const(head), - &InvocationUtils::remove_const(tail)...}; - VerifyNoOtherInvocationsVerificationProgress progress{_fakeit, invocationSources}; - return progress; - } - }; + void Config::dummy() {} + namespace TestCaseTracking { + ITracker::~ITracker() {} + TrackerBase::~TrackerBase() {} + SectionTracker::~SectionTracker() {} + IndexTracker::~IndexTracker() {} + } } -namespace fakeit { - - class SpyFunctor { - private: - - template - void spy(const SpyingContext &root) { - SpyingContext &rootWithoutConst = const_cast &>(root); - auto methodFromOriginalVT = rootWithoutConst.getOriginalMethod(); - rootWithoutConst.appendAction(new ReturnDelegateValue(methodFromOriginalVT)); - rootWithoutConst.commit(); - } - void operator()() { - } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif - public: +#endif - template - void operator()(const H &head, const M &... tail) { - spy(head); - this->operator()(tail...); - } +#ifdef CATCH_CONFIG_MAIN +// #included from: internal/catch_default_main.hpp +#define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED - }; +#ifndef __OBJC__ +// Standard C/C++ main entry point +int main (int argc, char * argv[]) { + int result = Catch::Session().run( argc, argv ); + return ( result < 0xff ? result : 0xff ); } -#include -#include - -namespace fakeit { - class VerifyUnverifiedFunctor { +#else // __OBJC__ - FakeitContext &_fakeit; - - public: - - VerifyUnverifiedFunctor(FakeitContext &fakeit) : _fakeit(fakeit) { - } +// Objective-C entry point +int main (int argc, char * const argv[]) { +#if !CATCH_ARC_ENABLED + NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; +#endif - template - SequenceVerificationProgress operator()(const Sequence &sequence, const list &... tail) { - std::vector allSequences{&InvocationUtils::remove_const(sequence), - &InvocationUtils::remove_const(tail)...}; + Catch::registerTestMethods(); + int result = Catch::Session().run( argc, (char* const*)argv ); - std::vector involvedSources; - InvocationUtils::collectInvolvedMocks(allSequences, involvedSources); +#if !CATCH_ARC_ENABLED + [pool drain]; +#endif - InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(involvedSources)}; - InvocationsSourceProxy unverifiedInvocationsSource{ - new UnverifiedInvocationsSource(aggregateInvocationsSource)}; + return ( result < 0xff ? result : 0xff ); +} - UsingProgress usingProgress(_fakeit, unverifiedInvocationsSource); - return usingProgress.Verify(sequence, tail...); - } +#endif // __OBJC__ - }; +#endif - class UnverifiedFunctor { - public: - UnverifiedFunctor(FakeitContext &fakeit) : Verify(fakeit) { - } +#ifdef CLARA_CONFIG_MAIN_NOT_DEFINED +# undef CLARA_CONFIG_MAIN +#endif - VerifyUnverifiedFunctor Verify; +////// - template - UnverifiedInvocationsSource operator()(const ActualInvocationsSource &head, const list &... tail) { - std::vector allMocks{&InvocationUtils::remove_const(head), - &InvocationUtils::remove_const(tail)...}; - InvocationsSourceProxy aggregateInvocationsSource{new AggregateInvocationsSource(allMocks)}; - UnverifiedInvocationsSource unverifiedInvocationsSource{aggregateInvocationsSource}; - return unverifiedInvocationsSource; - } +// If this config identifier is defined then all CATCH macros are prefixed with CATCH_ +#ifdef CATCH_CONFIG_PREFIX_ALL +#if defined(CATCH_CONFIG_FAST_COMPILE) +#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "CATCH_REQUIRE", Catch::ResultDisposition::Normal, expr ) +#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "CATCH_REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) +#else +#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST( "CATCH_REQUIRE", Catch::ResultDisposition::Normal, expr ) +#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( "CATCH_REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) +#endif +#define CATCH_REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( "CATCH_REQUIRE_THROWS", Catch::ResultDisposition::Normal, "", expr ) +#define CATCH_REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CATCH_REQUIRE_THROWS_AS", exceptionType, Catch::ResultDisposition::Normal, expr ) +#define CATCH_REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CATCH_REQUIRE_THROWS_WITH", Catch::ResultDisposition::Normal, matcher, expr ) +#define CATCH_REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CATCH_REQUIRE_NOTHROW", Catch::ResultDisposition::Normal, expr ) +#define CATCH_CHECK( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CATCH_CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK_FALSE", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, expr ) +#define CATCH_CHECKED_IF( expr ) INTERNAL_CATCH_IF( "CATCH_CHECKED_IF", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CATCH_CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( "CATCH_CHECKED_ELSE", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CATCH_CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK_NOFAIL", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, expr ) +#define CATCH_CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( "CATCH_CHECK_THROWS", Catch::ResultDisposition::ContinueOnFailure, "", expr ) +#define CATCH_CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CATCH_CHECK_THROWS_AS", exceptionType, Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CATCH_CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CATCH_CHECK_THROWS_WITH", Catch::ResultDisposition::ContinueOnFailure, matcher, expr ) +#define CATCH_CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CATCH_CHECK_NOTHROW", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CATCH_CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CATCH_CHECK_THAT", matcher, Catch::ResultDisposition::ContinueOnFailure, arg ) +#if defined(CATCH_CONFIG_FAST_COMPILE) +#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT_NO_TRY( "CATCH_REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) +#else +#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CATCH_REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) +#endif +#define CATCH_INFO( msg ) INTERNAL_CATCH_INFO( "CATCH_INFO", msg ) +#define CATCH_WARN( msg ) INTERNAL_CATCH_MSG( "CATCH_WARN", Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, msg ) +#define CATCH_SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( "CATCH_INFO", msg ) +#define CATCH_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CATCH_CAPTURE", #msg " := " << Catch::toString(msg) ) +#define CATCH_SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CATCH_CAPTURE", #msg " := " << Catch::toString(msg) ) +#ifdef CATCH_CONFIG_VARIADIC_MACROS + #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) + #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) + #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) + #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) + #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) + #define CATCH_FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", __VA_ARGS__ ) + #define CATCH_FAIL_CHECK( ... ) INTERNAL_CATCH_MSG( "CATCH_FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) + #define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( "CATCH_SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) +#else + #define CATCH_TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) + #define CATCH_TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) + #define CATCH_METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) + #define CATCH_REGISTER_TEST_CASE( function, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( function, name, description ) + #define CATCH_SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) + #define CATCH_FAIL( msg ) INTERNAL_CATCH_MSG( "CATCH_FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, msg ) + #define CATCH_FAIL_CHECK( msg ) INTERNAL_CATCH_MSG( "CATCH_FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, msg ) + #define CATCH_SUCCEED( msg ) INTERNAL_CATCH_MSG( "CATCH_SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, msg ) +#endif +#define CATCH_ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) +#define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) +#define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) +#define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) +// "BDD-style" convenience wrappers +#ifdef CATCH_CONFIG_VARIADIC_MACROS +#define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ ) +#define CATCH_SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) +#else +#define CATCH_SCENARIO( name, tags ) CATCH_TEST_CASE( "Scenario: " name, tags ) +#define CATCH_SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) +#endif +#define CATCH_GIVEN( desc ) CATCH_SECTION( std::string( "Given: ") + desc, "" ) +#define CATCH_WHEN( desc ) CATCH_SECTION( std::string( " When: ") + desc, "" ) +#define CATCH_AND_WHEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) +#define CATCH_THEN( desc ) CATCH_SECTION( std::string( " Then: ") + desc, "" ) +#define CATCH_AND_THEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" ) +// If CATCH_CONFIG_PREFIX_ALL is not defined then the CATCH_ prefix is not required +#else - }; -} +#if defined(CATCH_CONFIG_FAST_COMPILE) +#define REQUIRE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "REQUIRE", Catch::ResultDisposition::Normal, expr ) +#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) -namespace fakeit { +#else +#define REQUIRE( expr ) INTERNAL_CATCH_TEST( "REQUIRE", Catch::ResultDisposition::Normal, expr ) +#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( "REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr ) +#endif - static UsingFunctor Using(Fakeit); - static VerifyFunctor Verify(Fakeit); - static VerifyNoOtherInvocationsFunctor VerifyNoOtherInvocations(Fakeit); - static UnverifiedFunctor Unverified(Fakeit); - static SpyFunctor Spy; - static FakeFunctor Fake; - static WhenFunctor When; +#define REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( "REQUIRE_THROWS", Catch::ResultDisposition::Normal, "", expr ) +#define REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "REQUIRE_THROWS_AS", exceptionType, Catch::ResultDisposition::Normal, expr ) +#define REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "REQUIRE_THROWS_WITH", Catch::ResultDisposition::Normal, matcher, expr ) +#define REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "REQUIRE_NOTHROW", Catch::ResultDisposition::Normal, expr ) - template - class SilenceUnusedVariableWarnings { +#define CHECK( expr ) INTERNAL_CATCH_TEST( "CHECK", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( "CHECK_FALSE", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, expr ) +#define CHECKED_IF( expr ) INTERNAL_CATCH_IF( "CHECKED_IF", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( "CHECKED_ELSE", Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( "CHECK_NOFAIL", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, expr ) - void use(void *) { - } +#define CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( "CHECK_THROWS", Catch::ResultDisposition::ContinueOnFailure, "", expr ) +#define CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CHECK_THROWS_AS", exceptionType, Catch::ResultDisposition::ContinueOnFailure, expr ) +#define CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CHECK_THROWS_WITH", Catch::ResultDisposition::ContinueOnFailure, matcher, expr ) +#define CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CHECK_NOTHROW", Catch::ResultDisposition::ContinueOnFailure, expr ) - SilenceUnusedVariableWarnings() { - use(&Fake); - use(&When); - use(&Spy); - use(&Using); - use(&Verify); - use(&VerifyNoOtherInvocations); - use(&_); - } - }; +#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CHECK_THAT", matcher, Catch::ResultDisposition::ContinueOnFailure, arg ) -} -#ifdef _MSC_VER -#define __func__ __FUNCTION__ +#if defined(CATCH_CONFIG_FAST_COMPILE) +#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT_NO_TRY( "REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) +#else +#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg ) #endif -#define MOCK_TYPE(mock) \ - std::remove_reference::type - -#define OVERLOADED_METHOD_PTR(mock, method, prototype) \ - fakeit::Prototype::MemberType::get(&MOCK_TYPE(mock)::method) - -#define CONST_OVERLOADED_METHOD_PTR(mock, method, prototype) \ - fakeit::Prototype::MemberType::getconst(&MOCK_TYPE(mock)::method) - -#define Dtor(mock) \ - mock.dtor().setMethodDetails(#mock,"destructor") +#define INFO( msg ) INTERNAL_CATCH_INFO( "INFO", msg ) +#define WARN( msg ) INTERNAL_CATCH_MSG( "WARN", Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, msg ) +#define SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( "INFO", msg ) +#define CAPTURE( msg ) INTERNAL_CATCH_INFO( "CAPTURE", #msg " := " << Catch::toString(msg) ) +#define SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CAPTURE", #msg " := " << Catch::toString(msg) ) -#define Method(mock, method) \ - mock.template stub<__COUNTER__>(&MOCK_TYPE(mock)::method).setMethodDetails(#mock,#method) - -#define OverloadedMethod(mock, method, prototype) \ - mock.template stub<__COUNTER__>(OVERLOADED_METHOD_PTR( mock , method, prototype )).setMethodDetails(#mock,#method) +#ifdef CATCH_CONFIG_VARIADIC_MACROS +#define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ ) +#define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ ) +#define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ ) +#define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ ) +#define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ ) +#define FAIL( ... ) INTERNAL_CATCH_MSG( "FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, __VA_ARGS__ ) +#define FAIL_CHECK( ... ) INTERNAL_CATCH_MSG( "FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) +#define SUCCEED( ... ) INTERNAL_CATCH_MSG( "SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ ) +#else +#define TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description ) + #define TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description ) + #define METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description ) + #define REGISTER_TEST_CASE( method, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( method, name, description ) + #define SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description ) + #define FAIL( msg ) INTERNAL_CATCH_MSG( "FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, msg ) + #define FAIL_CHECK( msg ) INTERNAL_CATCH_MSG( "FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, msg ) + #define SUCCEED( msg ) INTERNAL_CATCH_MSG( "SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, msg ) +#endif +#define ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" ) -#define ConstOverloadedMethod(mock, method, prototype) \ - mock.template stub<__COUNTER__>(CONST_OVERLOADED_METHOD_PTR( mock , method, prototype )).setMethodDetails(#mock,#method) +#define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) +#define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) -#define Verify(...) \ - Verify( __VA_ARGS__ ).setFileInfo(__FILE__, __LINE__, __func__) +#define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr ) -#define Using(...) \ - Using( __VA_ARGS__ ) +#endif -#define VerifyNoOtherInvocations(...) \ - VerifyNoOtherInvocations( __VA_ARGS__ ).setFileInfo(__FILE__, __LINE__, __func__) +#define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) -#define Fake(...) \ - Fake( __VA_ARGS__ ) +// "BDD-style" convenience wrappers +#ifdef CATCH_CONFIG_VARIADIC_MACROS +#define SCENARIO( ... ) TEST_CASE( "Scenario: " __VA_ARGS__ ) +#define SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ ) +#else +#define SCENARIO( name, tags ) TEST_CASE( "Scenario: " name, tags ) +#define SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags ) +#endif +#define GIVEN( desc ) SECTION( std::string(" Given: ") + desc, "" ) +#define WHEN( desc ) SECTION( std::string(" When: ") + desc, "" ) +#define AND_WHEN( desc ) SECTION( std::string("And when: ") + desc, "" ) +#define THEN( desc ) SECTION( std::string(" Then: ") + desc, "" ) +#define AND_THEN( desc ) SECTION( std::string(" And: ") + desc, "" ) -#define When(call) \ - When(call) +using Catch::Detail::Approx; +#endif // TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED -#endif diff --git a/toREST/tests/http_test.cpp b/toREST/tests/http_test.cpp index f5a9e63..b5cbbb4 100644 --- a/toREST/tests/http_test.cpp +++ b/toREST/tests/http_test.cpp @@ -1,4 +1,4 @@ -#include +#include #include using namespace std; diff --git a/toREST/tests/include/ServerContext.hpp b/toREST/tests/include/ServerContext.hpp index d3e26ac..4166986 100644 --- a/toREST/tests/include/ServerContext.hpp +++ b/toREST/tests/include/ServerContext.hpp @@ -1,7 +1,7 @@ #ifndef _TR_TEST_SERVER_CONTEXT_HPP_ #define _TR_TEST_SERVER_CONTEXT_HPP_ -#include +#include #include #include #include diff --git a/toREST/tests/session_test.cpp b/toREST/tests/session_test.cpp index 4e613da..09416b4 100644 --- a/toREST/tests/session_test.cpp +++ b/toREST/tests/session_test.cpp @@ -1,4 +1,4 @@ -#include +#include #include #include #include diff --git a/toREST/tests/stubs/SessionContext.cpp b/toREST/tests/stubs/SessionContext.cpp index 7b2dca7..1fbc6a8 100644 --- a/toREST/tests/stubs/SessionContext.cpp +++ b/toREST/tests/stubs/SessionContext.cpp @@ -1,5 +1,6 @@ #include #include +#include #include void TestSessionSettings::set_int(int type, int value) { diff --git a/toREST/tests/test.cpp b/toREST/tests/test.cpp index 790feb5..bbb9571 100644 --- a/toREST/tests/test.cpp +++ b/toREST/tests/test.cpp @@ -1,2 +1,2 @@ #define CATCH_CONFIG_MAIN -#include \ No newline at end of file +#include \ No newline at end of file diff --git a/toREST/tests/torrents_test.cpp b/toREST/tests/torrents_test.cpp index f6c6b5c..eceb1a4 100644 --- a/toREST/tests/torrents_test.cpp +++ b/toREST/tests/torrents_test.cpp @@ -1,4 +1,4 @@ -#include +#include #include #include #include