Examples with FakeClock com.google.android.exoplayer2.testutil.FakeClock used on opensource projects

Example 41 with FakeClock

use of com.google.android.exoplayer2.testutil.FakeClock in project ExoPlayer by google.

the class FakeClockTest method createHandler_sendMessageAtFrontOfQueue_sendsMessageFirst.

@Test
public void createHandler_sendMessageAtFrontOfQueue_sendsMessageFirst() {
    HandlerThread handlerThread = new HandlerThread("FakeClockTest");
    handlerThread.start();
    FakeClock fakeClock = new FakeClock(/* initialTimeMs= */
    0);
    TestCallback callback = new TestCallback();
    HandlerWrapper handler = fakeClock.createHandler(handlerThread.getLooper(), callback);
    handler.obtainMessage(/* what= */
    1).sendToTarget();
    handler.sendMessageAtFrontOfQueue(handler.obtainMessage(/* what= */
    2));
    handler.sendMessageAtFrontOfQueue(handler.obtainMessage(/* what= */
    3));
    handler.obtainMessage(/* what= */
    4).sendToTarget();
    ShadowLooper.idleMainLooper();
    shadowOf(handler.getLooper()).idle();
    assertThat(callback.messages).containsExactly(new MessageData(/* what= */
    3, /* arg1= */
    0, /* arg2= */
    0, /* obj=*/
    null), new MessageData(/* what= */
    2, /* arg1= */
    0, /* arg2= */
    0, /* obj=*/
    null), new MessageData(/* what= */
    1, /* arg1= */
    0, /* arg2= */
    0, /* obj=*/
    null), new MessageData(/* what= */
    4, /* arg1= */
    0, /* arg2= */
    0, /* obj=*/
    null)).inOrder();
}

Example 42 with FakeClock

use of com.google.android.exoplayer2.testutil.FakeClock in project ExoPlayer by google.

the class TransformerEndToEndTest method setUp.

@Before
public void setUp() throws Exception {
    context = ApplicationProvider.getApplicationContext();
    outputPath = Util.createTempFile(context, "TransformerTest").getPath();
    clock = new FakeClock(/* isAutoAdvancing= */
    true);
    progressHolder = new ProgressHolder();
    createEncodersAndDecoders();
}

Example 43 with FakeClock

use of com.google.android.exoplayer2.testutil.FakeClock in project ExoPlayer by google.

the class ExoPlayerTest method targetLiveOffsetInMedia_afterSeekToDefaultPositionInOtherStream_adjustsLiveOffsetToMediaOffset.

@Test
public void targetLiveOffsetInMedia_afterSeekToDefaultPositionInOtherStream_adjustsLiveOffsetToMediaOffset() throws Exception {
    long windowStartUnixTimeMs = 987_654_321_000L;
    long nowUnixTimeMs = windowStartUnixTimeMs + 20_000;
    ExoPlayer player = new TestExoPlayerBuilder(context).setClock(new FakeClock(/* initialTimeMs= */
    nowUnixTimeMs, /* isAutoAdvancing= */
    true)).build();
    Timeline liveTimeline1 = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    1000 * C.MICROS_PER_SECOND, /* defaultPositionUs= */
    8 * C.MICROS_PER_SECOND, /* windowOffsetInFirstPeriodUs= */
    Util.msToUs(windowStartUnixTimeMs), ImmutableList.of(AdPlaybackState.NONE), new MediaItem.Builder().setUri(Uri.EMPTY).setLiveConfiguration(new MediaItem.LiveConfiguration.Builder().setTargetOffsetMs(9_000).build()).build()));
    Timeline liveTimeline2 = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    1000 * C.MICROS_PER_SECOND, /* defaultPositionUs= */
    8 * C.MICROS_PER_SECOND, /* windowOffsetInFirstPeriodUs= */
    Util.msToUs(windowStartUnixTimeMs), ImmutableList.of(AdPlaybackState.NONE), new MediaItem.Builder().setUri(Uri.EMPTY).setLiveConfiguration(new MediaItem.LiveConfiguration.Builder().setTargetOffsetMs(4_000).build()).build()));
    player.pause();
    player.addMediaSource(new FakeMediaSource(liveTimeline1));
    player.addMediaSource(new FakeMediaSource(liveTimeline2));
    // Ensure we override the target live offset to a seek position in the first live stream.
    player.seekTo(10_000);
    player.prepare();
    TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_READY);
    // Seek to default position in second stream.
    player.seekToNextMediaItem();
    // Play until close to the end of the available live window.
    TestPlayerRunHelper.playUntilPosition(player, /* mediaItemIndex= */
    1, /* positionMs= */
    999_000);
    long liveOffsetAtEnd = player.getCurrentLiveOffset();
    player.release();
    // Assert that player adjusted live offset to the media value.
    assertThat(liveOffsetAtEnd).isIn(Range.closed(3_900L, 4_100L));
}

Example 44 with FakeClock

use of com.google.android.exoplayer2.testutil.FakeClock in project ExoPlayer by google.

the class ExoPlayerTest method targetLiveOffsetInMedia_unknownWindowStartTime_doesNotAdjustLiveOffset.

@Test
public void targetLiveOffsetInMedia_unknownWindowStartTime_doesNotAdjustLiveOffset() throws Exception {
    FakeClock fakeClock = new FakeClock(/* initialTimeMs= */
    987_654_321L, /* isAutoAdvancing= */
    true);
    ExoPlayer player = new TestExoPlayerBuilder(context).setClock(fakeClock).build();
    MediaItem mediaItem = new MediaItem.Builder().setUri(Uri.EMPTY).setLiveConfiguration(new MediaItem.LiveConfiguration.Builder().setTargetOffsetMs(4_000).build()).build();
    Timeline liveTimeline = new SinglePeriodTimeline(/* presentationStartTimeMs= */
    C.TIME_UNSET, /* windowStartTimeMs= */
    C.TIME_UNSET, /* elapsedRealtimeEpochOffsetMs= */
    C.TIME_UNSET, /* periodDurationUs= */
    1000 * C.MICROS_PER_SECOND, /* windowDurationUs= */
    1000 * C.MICROS_PER_SECOND, /* windowPositionInPeriodUs= */
    0, /* windowDefaultStartPositionUs= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* suppressPositionProjection= */
    false, /* manifest= */
    null, mediaItem, mediaItem.liveConfiguration);
    player.pause();
    player.setMediaSource(new FakeMediaSource(liveTimeline));
    player.prepare();
    TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_READY);
    long playbackStartTimeMs = fakeClock.elapsedRealtime();
    TestPlayerRunHelper.playUntilPosition(player, /* mediaItemIndex= */
    0, /* positionMs= */
    999_000);
    long playbackEndTimeMs = fakeClock.elapsedRealtime();
    player.release();
    // Assert that the time it took to play 999 seconds of media is 999 seconds (asserting that no
    // playback speed adjustment was used).
    assertThat(playbackEndTimeMs - playbackStartTimeMs).isEqualTo(999_000);
}

Example 45 with FakeClock

use of com.google.android.exoplayer2.testutil.FakeClock in project ExoPlayer by google.

the class ExoPlayerTest method targetLiveOffsetInMedia_withInitialSeek_adjustsLiveOffsetToInitialSeek.

@Test
public void targetLiveOffsetInMedia_withInitialSeek_adjustsLiveOffsetToInitialSeek() throws Exception {
    long windowStartUnixTimeMs = 987_654_321_000L;
    long nowUnixTimeMs = windowStartUnixTimeMs + 20_000;
    ExoPlayer player = new TestExoPlayerBuilder(context).setClock(new FakeClock(/* initialTimeMs= */
    nowUnixTimeMs, /* isAutoAdvancing= */
    true)).build();
    Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    1000 * C.MICROS_PER_SECOND, /* defaultPositionUs= */
    8 * C.MICROS_PER_SECOND, /* windowOffsetInFirstPeriodUs= */
    Util.msToUs(windowStartUnixTimeMs), ImmutableList.of(AdPlaybackState.NONE), new MediaItem.Builder().setUri(Uri.EMPTY).setLiveConfiguration(new MediaItem.LiveConfiguration.Builder().setTargetOffsetMs(9_000).build()).build()));
    player.pause();
    player.seekTo(18_000);
    player.setMediaSource(new FakeMediaSource(timeline), /* resetPosition= */
    false);
    player.prepare();
    TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_READY);
    long liveOffsetAtStart = player.getCurrentLiveOffset();
    // Play until close to the end of the available live window.
    TestPlayerRunHelper.playUntilPosition(player, /* mediaItemIndex= */
    0, /* positionMs= */
    999_000);
    long liveOffsetAtEnd = player.getCurrentLiveOffset();
    player.release();
    // Target should have been permanently adjusted to 2 seconds.
    // (initial now = 20 seconds in live window, initial seek to 18 seconds)
    assertThat(liveOffsetAtStart).isIn(Range.closed(1_900L, 2_100L));
    assertThat(liveOffsetAtEnd).isIn(Range.closed(1_900L, 2_100L));
}