Mercurial > irccd
comparison tests/js-elapsedtimer/main.cpp @ 108:af84dd3d585b
Irccd: try to fix errors in timer tests, #486
author | David Demelier <markand@malikania.fr> |
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date | Wed, 27 Apr 2016 13:07:21 +0200 |
parents | 1125d90b3b44 |
children | 1ed760f6e0c6 |
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107:57a47f76c5e4 | 108:af84dd3d585b |
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24 #include <irccd/js-elapsed-timer.hpp> | 24 #include <irccd/js-elapsed-timer.hpp> |
25 | 25 |
26 using namespace irccd; | 26 using namespace irccd; |
27 using namespace std::chrono_literals; | 27 using namespace std::chrono_literals; |
28 | 28 |
29 /* | |
30 * For all tests, we tolerate 30 ms because some systems have bigger lags. | |
31 */ | |
32 static constexpr int margin = 30; | |
33 | |
34 class TestElapsedTimer : public testing::Test { | 29 class TestElapsedTimer : public testing::Test { |
35 protected: | 30 protected: |
36 duk::Context m_context; | 31 duk::Context m_context; |
37 | 32 |
38 TestElapsedTimer() | 33 TestElapsedTimer() |
39 { | 34 { |
40 loadJsIrccd(m_context); | 35 loadJsIrccd(m_context); |
41 loadJsElapsedTimer(m_context); | 36 loadJsElapsedTimer(m_context); |
42 } | |
43 | |
44 inline void assertRange(int value, int expected) const noexcept | |
45 { | |
46 if (value < (expected - margin) || value > (expected + margin)) | |
47 FAIL() << value << " is bigger than [" << (expected - margin) << ", " << (expected + margin) << "]"; | |
48 } | 37 } |
49 }; | 38 }; |
50 | 39 |
51 TEST_F(TestElapsedTimer, standard) | 40 TEST_F(TestElapsedTimer, standard) |
52 { | 41 { |
57 std::this_thread::sleep_for(300ms); | 46 std::this_thread::sleep_for(300ms); |
58 | 47 |
59 if (duk::pevalString(m_context, "result = timer.elapsed();") != 0) | 48 if (duk::pevalString(m_context, "result = timer.elapsed();") != 0) |
60 throw duk::error(m_context, -1); | 49 throw duk::error(m_context, -1); |
61 | 50 |
62 assertRange(duk::getGlobal<int>(m_context, "result"), 300); | 51 ASSERT_GE(duk::getGlobal<int>(m_context, "result"), 250); |
52 ASSERT_LE(duk::getGlobal<int>(m_context, "result"), 350); | |
63 } catch (const std::exception &ex) { | 53 } catch (const std::exception &ex) { |
64 FAIL() << ex.what(); | 54 FAIL() << ex.what(); |
65 } | 55 } |
66 } | 56 } |
67 | 57 |
74 std::this_thread::sleep_for(300ms); | 64 std::this_thread::sleep_for(300ms); |
75 | 65 |
76 if (duk::pevalString(m_context, "timer.reset(); result = timer.elapsed();") != 0) | 66 if (duk::pevalString(m_context, "timer.reset(); result = timer.elapsed();") != 0) |
77 throw duk::error(m_context, -1); | 67 throw duk::error(m_context, -1); |
78 | 68 |
79 assertRange(duk::getGlobal<int>(m_context, "result"), 0); | 69 ASSERT_LE(duk::getGlobal<int>(m_context, "result"), 100); |
80 } catch (const std::exception &ex) { | |
81 FAIL() << ex.what(); | |
82 } | |
83 } | |
84 | |
85 TEST_F(TestElapsedTimer, pause) | |
86 { | |
87 try { | |
88 if (duk::pevalString(m_context, "timer = new Irccd.ElapsedTimer();") != 0) | |
89 throw duk::error(m_context, -1); | |
90 | |
91 /* | |
92 * Simulate a pause in the game like this: | |
93 * | |
94 * start pause restart elapsed | |
95 * | 10ms |.5ms.| 6ms | | |
96 * | |
97 * Since the game was paused, the 5ms must not be totalized. | |
98 */ | |
99 std::this_thread::sleep_for(10ms); | |
100 | |
101 if (duk::pevalString(m_context, "timer.pause();") != 0) | |
102 throw duk::error(m_context, -1); | |
103 | |
104 std::this_thread::sleep_for(5ms); | |
105 | |
106 if (duk::pevalString(m_context, "timer.restart();") != 0) | |
107 throw duk::error(m_context, -1); | |
108 | |
109 std::this_thread::sleep_for(6ms); | |
110 | |
111 if (duk::pevalString(m_context, "result = timer.elapsed()") != 0) | |
112 throw duk::error(m_context, -1); | |
113 | |
114 assertRange(duk::getGlobal<int>(m_context, "result"), 16); | |
115 } catch (const std::exception &ex) { | |
116 FAIL() << ex.what(); | |
117 } | |
118 } | |
119 | |
120 TEST_F(TestElapsedTimer, doublecheck) | |
121 { | |
122 try { | |
123 if (duk::pevalString(m_context, "timer = new Irccd.ElapsedTimer();") != 0) | |
124 throw duk::error(m_context, -1); | |
125 | |
126 std::this_thread::sleep_for(50ms); | |
127 | |
128 if (duk::pevalString(m_context, "result = timer.elapsed()") != 0) | |
129 throw duk::error(m_context, -1); | |
130 | |
131 std::this_thread::sleep_for(50ms); | |
132 | |
133 if (duk::pevalString(m_context, "result = timer.elapsed()") != 0) | |
134 throw duk::error(m_context, -1); | |
135 | |
136 assertRange(duk::getGlobal<int>(m_context, "result"), 100); | |
137 } catch (const std::exception &ex) { | 70 } catch (const std::exception &ex) { |
138 FAIL() << ex.what(); | 71 FAIL() << ex.what(); |
139 } | 72 } |
140 } | 73 } |
141 | 74 |