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#include "config.hpp"
#include "terminal.hpp"
#include <future>
#include <glib.h>
#include <gtksourceviewmm.h>
//Requires display server to work
//However, it is possible to use the Broadway backend if the test is run in a pure terminal environment:
//broadwayd&
//make test
int main() {
auto app = Gtk::Application::create();
Gsv::init();
auto &terminal = Terminal::get();
auto buffer = terminal.get_buffer();
{
Config::get().terminal.history_size = 1;
terminal.print("test");
assert(buffer->get_text() == "test");
terminal.print("\ntest2");
assert(buffer->get_text() == "test2");
Config::get().terminal.history_size = 10000;
}
// Testing links
{
auto link = terminal.find_link("~/test/test.cc:7:41: error: expected ';' after expression.");
assert(link);
assert(link->start_pos == 0);
assert(link->end_pos == 19);
assert(link->path == "~/test/test.cc");
assert(link->line == 7);
assert(link->line_index == 41);
}
{
auto link = terminal.find_link("Assertion failed: (false), function main, file ~/test/test.cc, line 15.");
assert(link);
assert(link->start_pos == 47);
assert(link->end_pos == 70);
assert(link->path == "~/test/test.cc");
assert(link->line == 15);
assert(link->line_index == 1);
}
{
auto link = terminal.find_link("test: ~/examples/main.cpp:17: int main(int, char**): Assertion `false' failed.");
assert(link);
assert(link->start_pos == 6);
assert(link->end_pos == 28);
assert(link->path == "~/examples/main.cpp");
assert(link->line == 17);
assert(link->line_index == 1);
}
{
auto link = terminal.find_link("ERROR:~/test/test.cc:36:int main(): assertion failed: (false)");
assert(link);
assert(link->start_pos == 6);
assert(link->end_pos == 23);
assert(link->path == "~/test/test.cc");
assert(link->line == 36);
assert(link->line_index == 1);
}
{
auto link = terminal.find_link(" --> src/main.rs:16:4");
assert(link);
assert(link->start_pos == 6);
assert(link->end_pos == 22);
assert(link->path == "src/main.rs");
assert(link->line == 16);
assert(link->line_index == 4);
}
{
auto link = terminal.find_link(R"( File "/home/test/test.py", line 4, in <module>)");
assert(link);
assert(link->start_pos == 8);
assert(link->end_pos == 35);
assert(link->path == "/home/test/test.py");
assert(link->line == 4);
assert(link->line_index == 1);
}
// Testing print
{
terminal.clear();
terminal.print("test");
assert(buffer->get_text() == "test");
auto iter = buffer->begin();
assert(!(iter.has_tag(terminal.bold_tag) || iter.forward_to_tag_toggle(terminal.bold_tag)));
terminal.clear();
terminal.print("test", true);
assert(buffer->get_text() == "test");
iter = buffer->begin();
assert(iter.begins_tag(terminal.bold_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.bold_tag));
}
{
terminal.clear();
terminal.print("te\xff\xff\xffst");
assert(buffer->get_text() == "te???st");
}
{
terminal.clear();
terminal.print("~/test/test.cc:7:41: error: expected ';' after expression.\n");
assert(buffer->get_text() == "~/test/test.cc:7:41: error: expected ';' after expression.\n");
auto iter = buffer->begin();
assert(iter.begins_tag(terminal.link_tag));
iter.forward_chars(19);
assert(iter.ends_tag(terminal.link_tag));
}
{
terminal.clear();
terminal.print("~/test/test.cc:7:41: error: ");
terminal.print("expected ';' after expression.\n");
assert(buffer->get_text() == "~/test/test.cc:7:41: error: expected ';' after expression.\n");
auto iter = buffer->begin();
assert(iter.begins_tag(terminal.link_tag));
iter.forward_chars(19);
assert(iter.ends_tag(terminal.link_tag));
}
// Testing ansi colors
{
terminal.clear();
terminal.print("\e[31mtest\e[m\e[32mtest\e[m\e[33mtest\e[m\e[34mtest\e[m\e[35mtest\e[m\e[36mtest\e[m");
assert(buffer->get_text(true) == "\e[31mtest\e[m\e[32mtest\e[m\e[33mtest\e[m\e[34mtest\e[m\e[35mtest\e[m\e[36mtest\e[m");
assert(buffer->get_text(false) == "testtesttesttesttesttest");
auto iter = buffer->begin();
iter.forward_chars(5);
assert(iter.starts_tag(terminal.red_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.red_tag));
iter.forward_chars(8);
assert(iter.starts_tag(terminal.green_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.green_tag));
iter.forward_chars(8);
assert(iter.starts_tag(terminal.yellow_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.yellow_tag));
iter.forward_chars(8);
assert(iter.starts_tag(terminal.blue_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.blue_tag));
iter.forward_chars(8);
assert(iter.starts_tag(terminal.magenta_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.magenta_tag));
iter.forward_chars(8);
assert(iter.starts_tag(terminal.cyan_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.cyan_tag));
}
{
terminal.clear();
terminal.print("\e[31mte");
terminal.print("st\e[m");
assert(buffer->get_text(true) == "\e[31mtest\e[m");
assert(buffer->get_text(false) == "test");
auto iter = buffer->begin();
iter.forward_chars(5);
assert(iter.starts_tag(terminal.red_tag));
iter.forward_chars(4);
assert(iter.ends_tag(terminal.red_tag));
}
{
terminal.clear();
terminal.print("enable_\e[01;31m\e[Ktest\e[m\e[King");
assert(buffer->get_text(true) == "enable_\e[01;31m\e[Ktest\e[m\e[King");
assert(buffer->get_text(false) == "enable_testing");
auto iter = buffer->begin();
iter.forward_chars(15);
assert(iter.starts_tag(terminal.red_tag));
iter.forward_chars(7);
assert(iter.ends_tag(terminal.red_tag));
}
{
terminal.clear();
terminal.print("enable_\e[01;31m\e[Ktest\e[0m\e[King");
assert(buffer->get_text(true) == "enable_\e[01;31m\e[Ktest\e[0m\e[King");
assert(buffer->get_text(false) == "enable_testing");
auto iter = buffer->begin();
iter.forward_chars(15);
assert(iter.starts_tag(terminal.red_tag));
iter.forward_chars(7);
assert(iter.ends_tag(terminal.red_tag));
}
{
terminal.clear();
terminal.print("test\e[0m\e[7m\e[1m\e[31mtest\e[39m\e[22m\e[27m\e[0mtest");
assert(buffer->get_text(true) == "test\e[0m\e[7m\e[1m\e[31mtest\e[39m\e[22m\e[27m\e[0mtest");
assert(buffer->get_text(false) == "testtesttest");
auto iter = buffer->begin();
assert(iter.get_tags().empty());
iter.forward_visible_cursor_positions(3);
assert(iter.get_tags().empty());
iter.forward_visible_cursor_positions(1);
assert(iter.get_tags() == std::vector<Glib::RefPtr<Gtk::TextTag>>{terminal.red_tag});
iter.forward_visible_cursor_positions(3);
assert(iter.get_tags() == std::vector<Glib::RefPtr<Gtk::TextTag>>{terminal.red_tag});
iter.forward_visible_cursor_positions(1);
assert(iter.get_tags().empty());
}
{
terminal.clear();
terminal.print("\e[31mtest\e[39mtest");
assert(buffer->get_text(true) == "\e[31mtest\e[39mtest");
assert(buffer->get_text(false) == "testtest");
auto iter = buffer->begin();
iter.forward_visible_cursor_position();
assert(iter.starts_tag(terminal.red_tag));
iter.forward_visible_cursor_positions(3);
assert(iter.get_tags() == std::vector<Glib::RefPtr<Gtk::TextTag>>{terminal.red_tag});
iter.forward_visible_cursor_positions(1);
assert(iter.get_tags().empty());
}
// async_process tests
{
terminal.clear();
std::promise<int> done;
terminal.async_process("echo test", "", [&done](int exit_status) {
done.set_value(exit_status);
});
auto future = done.get_future();
while(future.wait_for(std::chrono::milliseconds(10)) != std::future_status::ready) {
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
}
assert(future.get() == 0);
assert(buffer->get_text() == "test\n");
assert(!buffer->begin().starts_tag(terminal.bold_tag));
assert(!buffer->end().ends_tag(terminal.bold_tag));
}
{
terminal.clear();
std::promise<int> done;
terminal.async_process("echo test", "", [&done](int exit_status) {
done.set_value(exit_status);
}, true);
auto future = done.get_future();
while(future.wait_for(std::chrono::milliseconds(10)) != std::future_status::ready) {
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
}
assert(future.get() == 0);
assert(buffer->get_text() == "");
}
{
terminal.clear();
std::promise<int> done;
terminal.async_process("testing_invalid_command", "", [&done](int exit_status) {
done.set_value(exit_status);
});
auto future = done.get_future();
while(future.wait_for(std::chrono::milliseconds(10)) != std::future_status::ready) {
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
}
assert(future.get() != 0);
assert(buffer->begin().starts_tag(terminal.bold_tag));
assert(buffer->end().ends_tag(terminal.bold_tag));
assert(buffer->get_text() != "");
}
{
terminal.clear();
std::promise<int> done;
terminal.async_process("testing_invalid_command", "", [&done](int exit_status) {
done.set_value(exit_status);
}, true);
auto future = done.get_future();
while(future.wait_for(std::chrono::milliseconds(10)) != std::future_status::ready) {
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
}
assert(future.get() != 0);
assert(buffer->get_text() == "");
}
// Testing process(const std::string &command, const boost::filesystem::path &path, bool use_pipes)
{
terminal.clear();
assert(terminal.process("echo test", "") == 0);
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
assert(buffer->get_text() == "test\n");
assert(!buffer->begin().starts_tag(terminal.bold_tag));
assert(!buffer->end().ends_tag(terminal.bold_tag));
}
{
terminal.clear();
assert(terminal.process("echo test", "", false) == 0);
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
assert(buffer->get_text() == "");
}
{
terminal.clear();
assert(terminal.process("testing_invalid_command", "") != 0);
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
assert(buffer->get_text() != "");
assert(buffer->begin().starts_tag(terminal.bold_tag));
assert(buffer->end().ends_tag(terminal.bold_tag));
}
{
terminal.clear();
assert(terminal.process("testing_invalid_command", "", false) != 0);
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
assert(buffer->get_text() == "");
}
// Testing process(std::istream &stdin_stream, std::ostream &stdout_stream, const std::string &command, const boost::filesystem::path &path, std::ostream *stderr_stream)
{
terminal.clear();
std::stringstream stdin_stream, stdout_stream;
assert(terminal.process(stdin_stream, stdout_stream, "echo test", "") == 0);
assert(stdout_stream.str() == "test\n");
assert(buffer->get_text() == "");
}
{
terminal.clear();
std::stringstream stdin_stream("test"), stdout_stream;
assert(terminal.process(stdin_stream, stdout_stream, "cat", "") == 0);
assert(stdout_stream.str() == "test");
assert(buffer->get_text() == "");
}
{
terminal.clear();
std::stringstream stdin_stream, stdout_stream, stderr_stream;
assert(terminal.process(stdin_stream, stdout_stream, "testing_invalid_command", "", &stderr_stream) != 0);
assert(stderr_stream.str() != "");
assert(buffer->get_text() == "");
}
{
terminal.clear();
std::stringstream stdin_stream, stdout_stream;
assert(terminal.process(stdin_stream, stdout_stream, "testing_invalid_command", "") != 0);
while(Gtk::Main::events_pending())
Gtk::Main::iteration();
assert(buffer->get_text() != "");
assert(buffer->begin().starts_tag(terminal.bold_tag));
assert(buffer->end().ends_tag(terminal.bold_tag));
}
}