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Add tests for Mixer sound/music finished handlers

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This commit is contained in:
Dmitry Marakasov 2016-01-29 01:57:30 +03:00
parent c822b7a00a
commit 2c7d6a9d19
1 changed files with 24 additions and 0 deletions
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24
tests/live_mixer.cc
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@ -43,6 +43,12 @@ BEGIN_TEST(int, char*[])
EXPECT_EQUAL(mixer.GetVolume(0), MIX_MAX_VOLUME/2);
}
// Mixer: sound finished handler
// Since we can't pass a closure to SetChannelFinishedHandler,
// we have to use static var
static int finchan = -1;
mixer.SetChannelFinishedHandler([](int chan){ finchan = chan; });
// Mixer: idle channel status
EXPECT_EQUAL(mixer.IsChannelPlaying(0), 0);
EXPECT_EQUAL(mixer.IsChannelPaused(0), 0);
@ -61,24 +67,30 @@ BEGIN_TEST(int, char*[])
EXPECT_EQUAL(mixer.IsChannelPlaying(chan), 1);
EXPECT_EQUAL(mixer.IsChannelPaused(chan), 1);
EXPECT_EQUAL(mixer.GetChannelFading(chan), MIX_NO_FADING);
EXPECT_EQUAL(finchan, -1);
mixer.ResumeChannel(chan);
EXPECT_EQUAL(mixer.IsChannelPlaying(chan), 1);
EXPECT_EQUAL(mixer.IsChannelPaused(chan), 0);
EXPECT_EQUAL(mixer.GetChannelFading(chan), MIX_NO_FADING);
EXPECT_EQUAL(finchan, -1);
mixer.ExpireChannel(chan, delay);
EXPECT_EQUAL(mixer.IsChannelPlaying(chan), 1);
EXPECT_EQUAL(mixer.IsChannelPaused(chan), 0);
EXPECT_EQUAL(mixer.GetChannelFading(chan), MIX_NO_FADING);
EXPECT_EQUAL(finchan, -1);
SDL_Delay(delay * 2);
EXPECT_EQUAL(mixer.IsChannelPlaying(chan), 0);
EXPECT_EQUAL(mixer.IsChannelPaused(chan), 0);
EXPECT_EQUAL(mixer.GetChannelFading(chan), MIX_NO_FADING);
EXPECT_EQUAL(finchan, chan);
mixer.RemoveChannelFinishedHandler();
// Mixer: timed play
chan = mixer.PlayChannel(-1, sound, -1, delay);
@ -144,7 +156,12 @@ BEGIN_TEST(int, char*[])
EXPECT_EQUAL(mixer.GetMusicVolume(), MIX_MAX_VOLUME/2);
}
// Mixer: music finished handler
static bool finmusic = false;
mixer.SetMusicFinishedHandler([](){ finmusic = true; });
// Mixer: music
EXPECT_EQUAL(mixer.IsMusicPlaying(), false);
mixer.PlayMusic(music, -1);
@ -152,30 +169,37 @@ BEGIN_TEST(int, char*[])
EXPECT_EQUAL(mixer.IsMusicPlaying(), true);
EXPECT_EQUAL(mixer.IsMusicPaused(), false);
EXPECT_EQUAL(mixer.GetMusicFading(), MIX_NO_FADING);
EXPECT_EQUAL(finmusic, false);
mixer.PauseMusic();
EXPECT_EQUAL(mixer.IsMusicPlaying(), true);
EXPECT_EQUAL(mixer.IsMusicPaused(), true);
EXPECT_EQUAL(mixer.GetMusicFading(), MIX_NO_FADING);
EXPECT_EQUAL(finmusic, false);
mixer.ResumeMusic();
EXPECT_EQUAL(mixer.IsMusicPlaying(), true);
EXPECT_EQUAL(mixer.IsMusicPaused(), false);
EXPECT_EQUAL(mixer.GetMusicFading(), MIX_NO_FADING);
EXPECT_EQUAL(finmusic, false);
EXPECT_EQUAL(mixer.FadeOutMusic(delay), true);
EXPECT_EQUAL(mixer.IsMusicPlaying(), true);
EXPECT_EQUAL(mixer.IsMusicPaused(), false);
EXPECT_EQUAL(mixer.GetMusicFading(), MIX_FADING_OUT);
EXPECT_EQUAL(finmusic, false);
SDL_Delay(delay * 2);
EXPECT_EQUAL(mixer.IsMusicPlaying(), false);
EXPECT_EQUAL(mixer.IsMusicPaused(), false);
EXPECT_EQUAL(mixer.GetMusicFading(), MIX_NO_FADING);
EXPECT_EQUAL(finmusic, true);
mixer.RemoveMusicFinishedHandler();
// Mixer: music fadein, rewind, halt
mixer.FadeInMusic(music, -1, delay);