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

Example 41 with FakeMediaSource

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

the class LoopingMediaSourceTest method testMediaPeriodCreation.

/**
 * Wraps the specified timeline in a {@link LoopingMediaSource} and asserts that all periods of
 * the looping timeline can be created and prepared.
 */
private static void testMediaPeriodCreation(Timeline timeline, int loopCount) throws Exception {
    FakeMediaSource fakeMediaSource = new FakeMediaSource(timeline);
    LoopingMediaSource mediaSource = new LoopingMediaSource(fakeMediaSource, loopCount);
    MediaSourceTestRunner testRunner = new MediaSourceTestRunner(mediaSource, null);
    try {
        testRunner.prepareSource();
        testRunner.assertPrepareAndReleaseAllPeriods();
        testRunner.releaseSource();
    } finally {
        testRunner.release();
    }
}

Example 42 with FakeMediaSource

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

the class MergingMediaSourceTest method prepareMergingMediaSource.

/**
 * Wraps the specified timelines in a {@link MergingMediaSource}, prepares it and returns the
 * merged timeline.
 */
private static Timeline prepareMergingMediaSource(boolean clipDurations, Timeline... timelines) throws IOException {
    FakeMediaSource[] mediaSources = new FakeMediaSource[timelines.length];
    for (int i = 0; i < timelines.length; i++) {
        mediaSources[i] = new FakeMediaSource(timelines[i]);
    }
    MergingMediaSource mergingMediaSource = new MergingMediaSource(/* adjustPeriodTimeOffsets= */
    false, clipDurations, mediaSources);
    MediaSourceTestRunner testRunner = new MediaSourceTestRunner(mergingMediaSource, /* allocator= */
    null);
    try {
        Timeline timeline = testRunner.prepareSource();
        testRunner.releaseSource();
        for (FakeMediaSource mediaSource : mediaSources) {
            mediaSource.assertReleased();
        }
        return timeline;
    } finally {
        testRunner.release();
    }
}

Example 43 with FakeMediaSource

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

the class ClippingMediaSourceTest method getClippedTimelines.

private static Timeline[] getClippedTimelines(FakeMediaSource fakeMediaSource, ClippingMediaSource clippingMediaSource, Timeline... additionalTimelines) throws IOException {
    MediaSourceTestRunner testRunner = new MediaSourceTestRunner(clippingMediaSource, /* allocator= */
    null);
    Timeline[] clippedTimelines = new Timeline[additionalTimelines.length + 1];
    try {
        clippedTimelines[0] = testRunner.prepareSource();
        MediaPeriod mediaPeriod = testRunner.createPeriod(new MediaPeriodId(clippedTimelines[0].getUidOfPeriod(/* periodIndex= */
        0), /* windowSequenceNumber= */
        0));
        for (int i = 0; i < additionalTimelines.length; i++) {
            fakeMediaSource.setNewSourceInfo(additionalTimelines[i]);
            clippedTimelines[i + 1] = testRunner.assertTimelineChangeBlocking();
        }
        testRunner.releasePeriod(mediaPeriod);
        testRunner.releaseSource();
        fakeMediaSource.assertReleased();
        return clippedTimelines;
    } finally {
        testRunner.release();
    }
}

Example 44 with FakeMediaSource

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

the class ExoPlayerTest method play_playedSSAIPreMidPostRollsMultiPeriodWindow_contentPeriodTransitionsOnly.

@Test
public void play_playedSSAIPreMidPostRollsMultiPeriodWindow_contentPeriodTransitionsOnly() throws Exception {
    ArgumentCaptor<PositionInfo> oldPositionArgumentCaptor = ArgumentCaptor.forClass(PositionInfo.class);
    ArgumentCaptor<PositionInfo> newPositionArgumentCaptor = ArgumentCaptor.forClass(PositionInfo.class);
    ArgumentCaptor<Integer> reasonArgumentCaptor = ArgumentCaptor.forClass(Integer.class);
    FakeTimeline adTimeline = FakeTimeline.createMultiPeriodAdTimeline("windowId", /* numberOfPlayedAds= */
    Integer.MAX_VALUE, /* isAdPeriodFlags...= */
    true, false, true, true, false, true, true, true);
    Listener listener = mock(Listener.class);
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    player.addListener(listener);
    AtomicReference<ServerSideAdInsertionMediaSource> sourceReference = new AtomicReference<>();
    sourceReference.set(new ServerSideAdInsertionMediaSource(new FakeMediaSource(adTimeline, ExoPlayerTestRunner.AUDIO_FORMAT), contentTimeline -> {
        sourceReference.get().setAdPlaybackStates(adTimeline.getAdPlaybackStates(/* windowIndex= */
        0));
        return true;
    }));
    player.setMediaSource(sourceReference.get());
    player.prepare();
    player.play();
    runUntilPlaybackState(player, Player.STATE_ENDED);
    player.release();
    ArgumentCaptor<Integer> playbackStateCaptor = ArgumentCaptor.forClass(Integer.class);
    verify(listener, times(3)).onPlaybackStateChanged(playbackStateCaptor.capture());
    assertThat(playbackStateCaptor.getAllValues()).containsExactly(2, 3, 4).inOrder();
    verify(listener, times(3)).onPositionDiscontinuity(oldPositionArgumentCaptor.capture(), newPositionArgumentCaptor.capture(), reasonArgumentCaptor.capture());
    assertThat(reasonArgumentCaptor.getAllValues()).containsExactly(0, 0, 0).inOrder();
    List<PositionInfo> oldPositions = oldPositionArgumentCaptor.getAllValues();
    List<PositionInfo> newPositions = newPositionArgumentCaptor.getAllValues();
    // Auto discontinuity from the empty pre-roll period to the first content period.
    assertThat(oldPositions.get(0).periodIndex).isEqualTo(0);
    assertThat(oldPositions.get(0).adGroupIndex).isEqualTo(-1);
    assertThat(oldPositions.get(0).positionMs).isEqualTo(0);
    assertThat(newPositions.get(0).periodIndex).isEqualTo(1);
    assertThat(newPositions.get(0).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(0).positionMs).isEqualTo(0);
    // Auto discontinuity from the first content to the second content period.
    assertThat(oldPositions.get(1).periodIndex).isEqualTo(1);
    assertThat(oldPositions.get(1).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(1).periodIndex).isEqualTo(4);
    assertThat(newPositions.get(1).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(1).positionMs).isEqualTo(1250);
    // Auto discontinuity from the second content period to the last frame of the last ad period.
    assertThat(oldPositions.get(2).periodIndex).isEqualTo(4);
    assertThat(oldPositions.get(2).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(2).periodIndex).isEqualTo(7);
    assertThat(newPositions.get(2).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(2).positionMs).isEqualTo(2500);
}

Example 45 with FakeMediaSource

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

the class ExoPlayerTest method removeMediaItems_removesPlayingPeriod_callsOnPositionDiscontinuity.

@Test
public void removeMediaItems_removesPlayingPeriod_callsOnPositionDiscontinuity() throws Exception {
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    Player.Listener listener = mock(Player.Listener.class);
    player.addListener(listener);
    player.setMediaSources(ImmutableList.of(new FakeMediaSource(new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    1, /* isSeekable= */
    true, /* isDynamic= */
    false, /* durationUs= */
    10 * C.MICROS_PER_SECOND))), new FakeMediaSource(new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    2, /* isSeekable= */
    true, /* isDynamic= */
    false, /* durationUs= */
    8 * C.MICROS_PER_SECOND)))));
    player.prepare();
    TestPlayerRunHelper.playUntilPosition(player, /* mediaItemIndex= */
    1, /* positionMs= */
    5 * C.MILLIS_PER_SECOND);
    player.removeMediaItem(/* index= */
    1);
    player.seekTo(/* positionMs= */
    0);
    TestPlayerRunHelper.playUntilPosition(player, /* mediaItemIndex= */
    0, /* positionMs= */
    2 * C.MILLIS_PER_SECOND);
    // Removing the last item resets the position to 0 with an empty timeline.
    player.removeMediaItem(0);
    TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_ENDED);
    ArgumentCaptor<Player.PositionInfo> oldPosition = ArgumentCaptor.forClass(Player.PositionInfo.class);
    ArgumentCaptor<Player.PositionInfo> newPosition = ArgumentCaptor.forClass(Player.PositionInfo.class);
    InOrder inOrder = inOrder(listener);
    inOrder.verify(listener).onPositionDiscontinuity(any(), any(), eq(Player.DISCONTINUITY_REASON_AUTO_TRANSITION));
    inOrder.verify(listener).onTimelineChanged(any(), eq(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED));
    inOrder.verify(listener).onPositionDiscontinuity(oldPosition.capture(), newPosition.capture(), eq(Player.DISCONTINUITY_REASON_REMOVE));
    inOrder.verify(listener).onPositionDiscontinuity(any(), any(), eq(Player.DISCONTINUITY_REASON_SEEK));
    inOrder.verify(listener).onTimelineChanged(any(), eq(Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED));
    inOrder.verify(listener).onPositionDiscontinuity(oldPosition.capture(), newPosition.capture(), eq(Player.DISCONTINUITY_REASON_REMOVE));
    List<Player.PositionInfo> oldPositions = oldPosition.getAllValues();
    List<Player.PositionInfo> newPositions = newPosition.getAllValues();
    assertThat(oldPositions.get(0).mediaItemIndex).isEqualTo(1);
    assertThat(oldPositions.get(0).positionMs).isIn(Range.closed(4980L, 5000L));
    assertThat(oldPositions.get(0).contentPositionMs).isIn(Range.closed(4980L, 5000L));
    assertThat(newPositions.get(0).mediaItemIndex).isEqualTo(0);
    assertThat(newPositions.get(0).positionMs).isEqualTo(0);
    assertThat(newPositions.get(0).contentPositionMs).isEqualTo(0);
    assertThat(oldPositions.get(1).mediaItemIndex).isEqualTo(0);
    assertThat(oldPositions.get(1).positionMs).isIn(Range.closed(1980L, 2000L));
    assertThat(oldPositions.get(1).contentPositionMs).isIn(Range.closed(1980L, 2000L));
    assertThat(newPositions.get(1).windowUid).isNull();
    assertThat(newPositions.get(1).mediaItemIndex).isEqualTo(0);
    assertThat(newPositions.get(1).positionMs).isEqualTo(0);
    assertThat(newPositions.get(1).contentPositionMs).isEqualTo(0);
    player.release();
}