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Merge "Correct MediaAudioTrackTest testPlaybackHeadPositionAfterStop"

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This commit is contained in:
Glenn Kasten
2016-03-28 14:42:45 +00:00
committed by Gerrit Code Review
parent 1aafd31b4a 28cae04368
commit faf2c42ac9
1 changed files with 9 additions and 3 deletions
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12
media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/audio/MediaAudioTrackTest.java
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@@ -386,6 +386,7 @@ public class MediaAudioTrackTest extends ActivityInstrumentationTestCase2<MediaF
final int TEST_FORMAT = AudioFormat.ENCODING_PCM_16BIT; final int TEST_FORMAT = AudioFormat.ENCODING_PCM_16BIT;
final int TEST_MODE = AudioTrack.MODE_STREAM; final int TEST_MODE = AudioTrack.MODE_STREAM;
final int TEST_STREAM_TYPE = AudioManager.STREAM_MUSIC; final int TEST_STREAM_TYPE = AudioManager.STREAM_MUSIC;
final int TEST_LOOP_CNT = 10;
//-------- initialization -------------- //-------- initialization --------------
int minBuffSize = AudioTrack.getMinBufferSize(TEST_SR, TEST_CONF, TEST_FORMAT); int minBuffSize = AudioTrack.getMinBufferSize(TEST_SR, TEST_CONF, TEST_FORMAT);
@@ -399,9 +400,14 @@ public class MediaAudioTrackTest extends ActivityInstrumentationTestCase2<MediaF
track.play(); track.play();
Thread.sleep(100); Thread.sleep(100);
track.stop(); track.stop();
Thread.sleep(100); // TODO: what is a sensible value? int count = 0;
int pos = track.getPlaybackHeadPosition(); int pos;
log(TEST_NAME, "position ="+ pos); do {
Thread.sleep(200);
pos = track.getPlaybackHeadPosition();
count++;
} while((pos != 0) && (count < TEST_LOOP_CNT));
log(TEST_NAME, "position =" + pos + ", read count ="+count);
assertTrue(TEST_NAME, pos == 0); assertTrue(TEST_NAME, pos == 0);
//-------- tear down -------------- //-------- tear down --------------
track.release(); track.release();