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magnum/src/Math/Test/Point2DTest.cpp

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Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
/*
Copyright © 2010, 2011, 2012 Vladimír Vondruš <mosra@centrum.cz>
This file is part of Magnum.
Magnum is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License version 3
only, as published by the Free Software Foundation.
Magnum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License version 3 for more details.
*/
Adapted to Corrade changes. Removing of another <*stream> #include leads to more compilation time saving, now from ~5:12 to ~4:55. Another compilation time improvements will now be possible only by using Clang's modules, I don't know where to optimize further (except for getting rid of <sstream> in tests).
14 years ago
#include <sstream>
Got rid of header files in tests. They have no practical use and they only bloat codebase size and add maintenance burden.
14 years ago
#include <TestSuite/Tester.h>
Using real class for testing configuration value parsing.
14 years ago
#include <Utility/Configuration.h>
Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
Got rid of header files in tests. They have no practical use and they only bloat codebase size and add maintenance burden.
14 years ago
#include "Math/Point2D.h"
Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
namespace Magnum { namespace Math { namespace Test {
Got rid of header files in tests. They have no practical use and they only bloat codebase size and add maintenance burden.
14 years ago
class Point2DTest: public Corrade::TestSuite::Tester {
public:
Point2DTest();
void construct();
void debug();
void configuration();
};
Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
typedef Math::Point2D<float> Point2D;
Point2DTest::Point2DTest() {
addTests(&Point2DTest::construct,
&Point2DTest::debug,
&Point2DTest::configuration);
}
void Point2DTest::construct() {
CORRADE_COMPARE(Point2D(), (Vector<3, float>(0.0f, 0.0f, 1.0f)));
CORRADE_COMPARE(Point2D(1, 2), (Vector<3, float>(1.0f, 2.0f, 1.0f)));
CORRADE_COMPARE(Point2D(Vector<2, float>(1.0f, 2.0f), 3), (Vector<3, float>(1.0f, 2.0f, 3.0f)));
}
void Point2DTest::debug() {
No `using namespace std` anywhere. Also added missing std:: prefix to remaining cases of std::size_t, std::[u]int[0-9]+_t, std::sin() etc., std::exit().
14 years ago
std::ostringstream o;
Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
Debug(&o) << Point2D(0.5f, 15.0f, 1.0f);
CORRADE_COMPARE(o.str(), "Vector(0.5, 15, 1)\n");
}
void Point2DTest::configuration() {
Don't use fully qualified Corrade::Utility::Debug when not needed.
13 years ago
Corrade::Utility::Configuration c;
Using real class for testing configuration value parsing.
14 years ago
Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
Point2D vec(3.0f, 3.125f, 9.55f);
No `using namespace std` anywhere. Also added missing std:: prefix to remaining cases of std::size_t, std::[u]int[0-9]+_t, std::sin() etc., std::exit().
14 years ago
std::string value("3 3.125 9.55");
Using real class for testing configuration value parsing.
14 years ago
c.setValue("point", vec);
No `using namespace std` anywhere. Also added missing std:: prefix to remaining cases of std::size_t, std::[u]int[0-9]+_t, std::sin() etc., std::exit().
14 years ago
CORRADE_COMPARE(c.value("point"), value);
Using real class for testing configuration value parsing.
14 years ago
CORRADE_COMPARE(c.value<Point2D>("point"), vec);
Point*D Vector* subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.
14 years ago
}
}}}
Got rid of header files in tests. They have no practical use and they only bloat codebase size and add maintenance burden.
14 years ago
CORRADE_TEST_MAIN(Magnum::Math::Test::Point2DTest)