Mercurial > malikania
diff examples/font/main.cpp @ 74:78de82cc6bde
Tests: move graphical examples into examples, closes #606
author | David Demelier <markand@malikania.fr> |
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date | Thu, 22 Dec 2016 15:17:43 +0100 |
parents | |
children | a162f380f02e |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/examples/font/main.cpp Thu Dec 22 15:17:43 2016 +0100 @@ -0,0 +1,123 @@ +/* + * main.cpp -- test Font + * + * Copyright (c) 2013-2016 Malikania Authors + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include <chrono> +#include <thread> + +#define BOOST_TEST_MODULE "Font" +#include <boost/test/unit_test.hpp> + +#include <malikania/client_resources_loader.hpp> +#include <malikania/color.hpp> +#include <malikania/font.hpp> +#include <malikania/point.hpp> +#include <malikania/resources_locator.hpp> +#include <malikania/window.hpp> + +using namespace std::chrono_literals; + +namespace { + +mlk::window window(400, 400); + +} // !namespace + +class test_font { +protected: + mlk::directory_resources_locator m_locator; + mlk::client_resources_loader m_loader; + mlk::font m_font; + +public: + test_font() + : m_locator(SOURCE_DIRECTORY "/resources") + , m_loader(m_locator) + , m_font(m_loader.load_font("DejaVuSans.ttf", 10)) + { + window.set_drawing_color(mlk::color("black")); + window.clear(); + } +}; + +BOOST_FIXTURE_TEST_SUITE(test_font_suite, test_font) + +BOOST_AUTO_TEST_CASE(topleft) +{ + window.set_drawing_color(mlk::color("white")); + window.draw_text("top left", m_font, mlk::point(10, 10)); + window.present(); + + std::this_thread::sleep_for(1s); +} + +BOOST_AUTO_TEST_CASE(topright) +{ + auto dim = m_font.clip("top right"); + + window.set_drawing_color(mlk::color("white")); + window.draw_text("top right", m_font, mlk::point(400 - dim.width() - 10, 10)); + window.present(); + + std::this_thread::sleep_for(1s); +} + +BOOST_AUTO_TEST_CASE(bottomleft) +{ + auto dim = m_font.clip("bottom left"); + + window.set_drawing_color(mlk::color("white")); + window.draw_text("bottom left", m_font, mlk::point(10, 400 - dim.height() - 10)); + window.present(); + + std::this_thread::sleep_for(1s); +} + +BOOST_AUTO_TEST_CASE(bottomright) +{ + auto dim = m_font.clip("bottom right"); + + window.set_drawing_color(mlk::color("white")); + window.draw_text("bottom right", m_font, mlk::point(400 - dim.width() - 10, 400 - dim.height() - 10)); + window.present(); + + std::this_thread::sleep_for(1s); +} + +BOOST_AUTO_TEST_CASE(center) +{ + auto dim = m_font.clip("center"); + + window.set_drawing_color(mlk::color("white")); + window.draw_text("center", m_font, mlk::point(200 - (dim.width() / 2), 200 - (dim.height() -2))); + window.present(); + + std::this_thread::sleep_for(1s); +} + +BOOST_AUTO_TEST_CASE(center2) +{ + auto dim = m_font.clip("The world is Malikania."); + + window.set_drawing_color(mlk::color("white")); + window.draw_text("The world is Malikania.", m_font, mlk::point(200 - (dim.width() / 2), 200 - (dim.height() -2))); + window.present(); + + std::this_thread::sleep_for(3s); +} + +BOOST_AUTO_TEST_SUITE_END()