Examples with FakeTimeline androidx.media3.test.utils.FakeTimeline used on opensource projects

Example 11 with FakeTimeline

use of androidx.media3.test.utils.FakeTimeline in project media by androidx.

the class ExoPlayerTest method repeatModeChanges.

@Test
public void repeatModeChanges() throws Exception {
    Timeline timeline = new FakeTimeline(/* windowCount= */
    3);
    FakeRenderer renderer = new FakeRenderer(C.TRACK_TYPE_VIDEO);
    ExoPlayer player = new TestExoPlayerBuilder(context).setRenderers(renderer).build();
    AnalyticsListener mockAnalyticsListener = mock(AnalyticsListener.class);
    player.addAnalyticsListener(mockAnalyticsListener);
    player.setMediaSource(new FakeMediaSource(timeline, ExoPlayerTestRunner.VIDEO_FORMAT));
    player.prepare();
    runUntilTimelineChanged(player);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    1);
    player.setRepeatMode(Player.REPEAT_MODE_ONE);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    1);
    player.setRepeatMode(Player.REPEAT_MODE_OFF);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    2);
    player.setRepeatMode(Player.REPEAT_MODE_ONE);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    2);
    player.setRepeatMode(Player.REPEAT_MODE_ALL);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    0);
    player.setRepeatMode(Player.REPEAT_MODE_ONE);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    0);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    0);
    player.setRepeatMode(Player.REPEAT_MODE_OFF);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    1);
    playUntilStartOfMediaItem(player, /* mediaItemIndex= */
    2);
    player.play();
    runUntilPlaybackState(player, Player.STATE_ENDED);
    ArgumentCaptor<AnalyticsListener.EventTime> eventTimes = ArgumentCaptor.forClass(AnalyticsListener.EventTime.class);
    verify(mockAnalyticsListener, times(10)).onMediaItemTransition(eventTimes.capture(), any(), anyInt());
    assertThat(eventTimes.getAllValues().stream().map(eventTime -> eventTime.currentWindowIndex).collect(Collectors.toList())).containsExactly(0, 1, 1, 2, 2, 0, 0, 0, 1, 2).inOrder();
    assertThat(renderer.isEnded).isTrue();
}

Example 12 with FakeTimeline

use of androidx.media3.test.utils.FakeTimeline in project media by androidx.

the class ExoPlayerTest method onEvents_correspondToListenerCalls.

@Test
public void onEvents_correspondToListenerCalls() throws Exception {
    ExoPlayer player = new TestExoPlayerBuilder(context).build();
    Player.Listener listener = mock(Player.Listener.class);
    player.addListener(listener);
    Format formatWithStaticMetadata = new Format.Builder().setSampleMimeType(MimeTypes.VIDEO_H264).setMetadata(new Metadata(new BinaryFrame(/* id= */
    "", /* data= */
    new byte[0]), new TextInformationFrame(/* id= */
    "TT2", /* description= */
    null, /* value= */
    "title"))).build();
    // Set multiple values together.
    player.setMediaSource(new FakeMediaSource(new FakeTimeline(), formatWithStaticMetadata));
    player.seekTo(2_000);
    player.setPlaybackParameters(new PlaybackParameters(/* speed= */
    2.0f));
    runUntilPendingCommandsAreFullyHandled(player);
    verify(listener).onTimelineChanged(any(), anyInt());
    verify(listener).onMediaItemTransition(any(), anyInt());
    verify(listener).onPositionDiscontinuity(any(), any(), anyInt());
    verify(listener).onPlaybackParametersChanged(any());
    ArgumentCaptor<Player.Events> eventCaptor = ArgumentCaptor.forClass(Player.Events.class);
    verify(listener).onEvents(eq(player), eventCaptor.capture());
    Player.Events events = eventCaptor.getValue();
    assertThat(events.contains(Player.EVENT_TIMELINE_CHANGED)).isTrue();
    assertThat(events.contains(Player.EVENT_MEDIA_ITEM_TRANSITION)).isTrue();
    assertThat(events.contains(Player.EVENT_POSITION_DISCONTINUITY)).isTrue();
    assertThat(events.contains(Player.EVENT_PLAYBACK_PARAMETERS_CHANGED)).isTrue();
    // Set values recursively.
    player.addListener(new Player.Listener() {

        @Override
        public void onRepeatModeChanged(int repeatMode) {
            player.setShuffleModeEnabled(true);
        }
    });
    player.setRepeatMode(Player.REPEAT_MODE_ONE);
    runUntilPendingCommandsAreFullyHandled(player);
    verify(listener).onRepeatModeChanged(anyInt());
    verify(listener).onShuffleModeEnabledChanged(anyBoolean());
    verify(listener, times(2)).onEvents(eq(player), eventCaptor.capture());
    events = Iterables.getLast(eventCaptor.getAllValues());
    assertThat(events.contains(Player.EVENT_REPEAT_MODE_CHANGED)).isTrue();
    assertThat(events.contains(Player.EVENT_SHUFFLE_MODE_ENABLED_CHANGED)).isTrue();
    // Ensure all other events are called (even though we can't control how exactly they are
    // combined together in onEvents calls).
    player.prepare();
    TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_READY);
    player.play();
    player.setMediaItem(MediaItem.fromUri("http://this-will-throw-an-exception.mp4"));
    TestPlayerRunHelper.runUntilError(player);
    runUntilPendingCommandsAreFullyHandled(player);
    player.release();
    // Verify that all callbacks have been called at least once.
    verify(listener, atLeastOnce()).onTimelineChanged(any(), anyInt());
    verify(listener, atLeastOnce()).onMediaItemTransition(any(), anyInt());
    verify(listener, atLeastOnce()).onPositionDiscontinuity(any(), any(), anyInt());
    verify(listener, atLeastOnce()).onPlaybackParametersChanged(any());
    verify(listener, atLeastOnce()).onRepeatModeChanged(anyInt());
    verify(listener, atLeastOnce()).onShuffleModeEnabledChanged(anyBoolean());
    verify(listener, atLeastOnce()).onPlaybackStateChanged(anyInt());
    verify(listener, atLeastOnce()).onIsLoadingChanged(anyBoolean());
    verify(listener, atLeastOnce()).onTracksChanged(any(), any());
    verify(listener, atLeastOnce()).onMediaMetadataChanged(any());
    verify(listener, atLeastOnce()).onPlayWhenReadyChanged(anyBoolean(), anyInt());
    verify(listener, atLeastOnce()).onIsPlayingChanged(anyBoolean());
    verify(listener, atLeastOnce()).onPlayerErrorChanged(any());
    verify(listener, atLeastOnce()).onPlayerError(any());
    // Verify all the same events have been recorded with onEvents.
    verify(listener, atLeastOnce()).onEvents(eq(player), eventCaptor.capture());
    List<Player.Events> allEvents = eventCaptor.getAllValues();
    assertThat(containsEvent(allEvents, Player.EVENT_TIMELINE_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_MEDIA_ITEM_TRANSITION)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_POSITION_DISCONTINUITY)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_PLAYBACK_PARAMETERS_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_REPEAT_MODE_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_SHUFFLE_MODE_ENABLED_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_PLAYBACK_STATE_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_IS_LOADING_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_TRACKS_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_MEDIA_METADATA_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_PLAY_WHEN_READY_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_IS_PLAYING_CHANGED)).isTrue();
    assertThat(containsEvent(allEvents, Player.EVENT_PLAYER_ERROR)).isTrue();
}

Example 13 with FakeTimeline

use of androidx.media3.test.utils.FakeTimeline in project media by androidx.

the class ExoPlayerTest method timelineUpdateInMultiWindowMediaSource_removingPeriod_withUnpreparedMaskingMediaPeriod_doesNotThrow.

@Test
public void timelineUpdateInMultiWindowMediaSource_removingPeriod_withUnpreparedMaskingMediaPeriod_doesNotThrow() throws Exception {
    TimelineWindowDefinition window1 = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    1);
    TimelineWindowDefinition window2 = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    2);
    FakeMediaSource mediaSource = new FakeMediaSource(/* timeline= */
    null);
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).waitForPlaybackState(Player.STATE_BUFFERING).waitForPendingPlayerCommands().executeRunnable(() -> mediaSource.setNewSourceInfo(new FakeTimeline(window1, window2))).waitForTimelineChanged().executeRunnable(() -> mediaSource.setNewSourceInfo(new FakeTimeline(window2))).waitForTimelineChanged().stop().build();
    new ExoPlayerTestRunner.Builder(context).setMediaSources(mediaSource).setActionSchedule(actionSchedule).build().start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
// Assertion is to not throw while running the action schedule above.
}

Example 14 with FakeTimeline

use of androidx.media3.test.utils.FakeTimeline in project media by androidx.

the class ExoPlayerTest method enableOffloadSchedulingWhileSleepingForOffload_isDisabled_isReported.

@Test
public void enableOffloadSchedulingWhileSleepingForOffload_isDisabled_isReported() throws Exception {
    FakeSleepRenderer sleepRenderer = new FakeSleepRenderer(C.TRACK_TYPE_AUDIO).sleepOnNextRender();
    ExoPlayer player = new TestExoPlayerBuilder(context).setRenderers(sleepRenderer).build();
    Timeline timeline = new FakeTimeline();
    player.setMediaSource(new FakeMediaSource(timeline, ExoPlayerTestRunner.AUDIO_FORMAT));
    player.experimentalSetOffloadSchedulingEnabled(true);
    player.prepare();
    player.play();
    runUntilSleepingForOffload(player, /* expectedSleepForOffload= */
    true);
    player.experimentalSetOffloadSchedulingEnabled(false);
    assertThat(runUntilReceiveOffloadSchedulingEnabledNewState(player)).isFalse();
}

Example 15 with FakeTimeline

use of androidx.media3.test.utils.FakeTimeline in project media by androidx.

the class ExoPlayerTest method seekTo_beyondSSAIMidRollsConsecutiveContentPeriods_seekAdjusted.

@Test
public void seekTo_beyondSSAIMidRollsConsecutiveContentPeriods_seekAdjusted() 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= */
    0, /* isAdPeriodFlags...= */
    false, true, false, false);
    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), contentTimeline -> {
        sourceReference.get().setAdPlaybackStates(adTimeline.getAdPlaybackStates(/* windowIndex= */
        0));
        return true;
    }));
    player.setMediaSource(sourceReference.get());
    player.pause();
    player.prepare();
    runUntilPlaybackState(player, Player.STATE_READY);
    player.seekTo(/* positionMs= */
    7000);
    player.play();
    runUntilPlaybackState(player, Player.STATE_ENDED);
    player.release();
    verify(listener, times(5)).onPositionDiscontinuity(oldPositionArgumentCaptor.capture(), newPositionArgumentCaptor.capture(), reasonArgumentCaptor.capture());
    assertThat(reasonArgumentCaptor.getAllValues()).containsExactly(1, 2, 0, 0, 0).inOrder();
    List<PositionInfo> oldPositions = oldPositionArgumentCaptor.getAllValues();
    List<PositionInfo> newPositions = newPositionArgumentCaptor.getAllValues();
    // seek
    assertThat(oldPositions.get(0).periodIndex).isEqualTo(0);
    assertThat(oldPositions.get(0).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(0).periodIndex).isEqualTo(3);
    assertThat(newPositions.get(0).adGroupIndex).isEqualTo(-1);
    assertThat(newPositions.get(0).positionMs).isEqualTo(7000);
    // seek adjustment
    assertThat(oldPositions.get(1).periodIndex).isEqualTo(3);
    assertThat(oldPositions.get(1).adGroupIndex).isEqualTo(-1);
    assertThat(oldPositions.get(1).positionMs).isEqualTo(7000);
    assertThat(newPositions.get(1).periodIndex).isEqualTo(1);
    assertThat(newPositions.get(1).adGroupIndex).isEqualTo(0);
    assertThat(newPositions.get(1).positionMs).isEqualTo(0);
}