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Tests: move graphical examples into examples, closes #606
author David Demelier <markand@malikania.fr>
date Thu, 22 Dec 2016 15:17:43 +0100
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children a162f380f02e
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78de82cc6bde Tests: move graphical examples into examples, closes #606
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1 /*
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2 * main.cpp -- test Image
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3 *
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4 * Copyright (c) 2013-2016 Malikania Authors
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5 *
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6 * Permission to use, copy, modify, and/or distribute this software for any
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7 * purpose with or without fee is hereby granted, provided that the above
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8 * copyright notice and this permission notice appear in all copies.
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9 *
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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17 */
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18
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19 #include <chrono>
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20 #include <thread>
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21
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22 #define BOOST_TEST_MODULE "Image"
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23 #include <boost/test/unit_test.hpp>
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24
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25 #include <malikania/client_resources_loader.hpp>
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26 #include <malikania/image.hpp>
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27 #include <malikania/resources_locator.hpp>
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28 #include <malikania/window.hpp>
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29
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30 using namespace std::chrono_literals;
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31
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32 namespace {
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33
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34 mlk::window window(400, 400);
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35
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36 } // !namespace
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37
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38 class test_image {
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39 protected:
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40 mlk::directory_resources_locator m_locator;
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41 mlk::client_resources_loader m_loader;
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42
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43 public:
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44 test_image()
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45 : m_locator(SOURCE_DIRECTORY "/resources")
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46 , m_loader(m_locator)
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47 {
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48 }
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49 };
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50
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51 BOOST_FIXTURE_TEST_SUITE(test_image_suite, test_image)
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52
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53 BOOST_AUTO_TEST_CASE(image100x10)
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54 {
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55 try {
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56 auto image = m_loader.load_image("images/100x10.png");
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57
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58 BOOST_REQUIRE_EQUAL(100U, image.size().width());
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59 BOOST_REQUIRE_EQUAL(10U, image.size().height());
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60 } catch (const std::exception &ex) {
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61 BOOST_FAIL(ex.what());
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62 }
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63 }
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64
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65 BOOST_AUTO_TEST_CASE(image16x16)
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66 {
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67 try {
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68 auto image = m_loader.load_image("images/16x16.png");
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69
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70 BOOST_REQUIRE_EQUAL(16U, image.size().width());
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71 BOOST_REQUIRE_EQUAL(16U, image.size().height());
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72 } catch (const std::exception &ex) {
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73 BOOST_FAIL(ex.what());
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74 }
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75 }
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76
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77 BOOST_AUTO_TEST_CASE(image10x100)
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78 {
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79 try {
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80 auto image = m_loader.load_image("images/10x100.png");
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81
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82 BOOST_REQUIRE_EQUAL(10U, image.size().width());
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83 BOOST_REQUIRE_EQUAL(100U, image.size().height());
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84 } catch (const std::exception &ex) {
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85 BOOST_FAIL(ex.what());
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86 }
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87 }
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88
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89 BOOST_AUTO_TEST_CASE(notfound)
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90 {
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91 BOOST_REQUIRE_THROW(m_loader.load_image("image-not-found"), std::exception);
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92 }
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93
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94 BOOST_AUTO_TEST_CASE(draw)
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95 {
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96 try {
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97 auto image = m_loader.load_image("images/smiley.png");
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98 auto x = (400 / 2) - (image.size().width() / 2);
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99 auto y = (400 / 2) - (image.size().height() / 2);
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100
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101 window.clear();
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102 image.draw(window, mlk::point(x, y));
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103 window.present();
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104
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105 std::this_thread::sleep_for(3s);
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106 } catch (const std::exception &ex) {
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107 BOOST_FAIL(ex.what());
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108 }
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109 }
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110
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111 BOOST_AUTO_TEST_SUITE_END()