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

Example 31 with FakeTimeline

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

the class ExoPlayerTest method mediaItemOfSources_correctInTimelineWindows.

@Test
public void mediaItemOfSources_correctInTimelineWindows() throws Exception {
    TimelineWindowDefinition window1 = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    1, /* isSeekable= */
    true, /* isDynamic= */
    false, /* isLive= */
    false, /* isPlaceholder= */
    false, /* durationUs = */
    100_000, /* defaultPositionUs = */
    0, /* windowOffsetInFirstPeriodUs= */
    0, ImmutableList.of(AdPlaybackState.NONE), MediaItem.fromUri("http://foo.bar/fake1"));
    FakeMediaSource fakeMediaSource1 = new FakeMediaSource(new FakeTimeline(window1));
    TimelineWindowDefinition window2 = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    2, /* isSeekable= */
    true, /* isDynamic= */
    false, /* isLive= */
    false, /* isPlaceholder= */
    false, /* durationUs = */
    100_000, /* defaultPositionUs = */
    0, /* windowOffsetInFirstPeriodUs= */
    0, ImmutableList.of(AdPlaybackState.NONE), MediaItem.fromUri("http://foo.bar/fake2"));
    FakeMediaSource fakeMediaSource2 = new FakeMediaSource(new FakeTimeline(window2));
    TimelineWindowDefinition window3 = new TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    3, /* isSeekable= */
    true, /* isDynamic= */
    false, /* isLive= */
    false, /* isPlaceholder= */
    false, /* durationUs = */
    100_000, /* defaultPositionUs = */
    0, /* windowOffsetInFirstPeriodUs= */
    0, ImmutableList.of(AdPlaybackState.NONE), MediaItem.fromUri("http://foo.bar/fake3"));
    FakeMediaSource fakeMediaSource3 = new FakeMediaSource(new FakeTimeline(window3));
    final Player[] playerHolder = { null };
    ActionSchedule actionSchedule = new ActionSchedule.Builder(TAG).pause().executeRunnable(new PlayerRunnable() {

        @Override
        public void run(ExoPlayer player) {
            playerHolder[0] = player;
        }
    }).waitForPlaybackState(Player.STATE_READY).seek(/* positionMs= */
    0).play().build();
    List<MediaItem> currentMediaItems = new ArrayList<>();
    List<MediaItem> mediaItemsInTimeline = new ArrayList<>();
    Player.Listener playerListener = new Player.Listener() {

        @Override
        public void onTimelineChanged(Timeline timeline, int reason) {
            if (reason != Player.TIMELINE_CHANGE_REASON_PLAYLIST_CHANGED) {
                return;
            }
            Window window = new Window();
            for (int i = 0; i < timeline.getWindowCount(); i++) {
                mediaItemsInTimeline.add(timeline.getWindow(i, window).mediaItem);
            }
        }

        @Override
        public void onPositionDiscontinuity(int reason) {
            if (reason == Player.DISCONTINUITY_REASON_SEEK || reason == Player.DISCONTINUITY_REASON_AUTO_TRANSITION) {
                currentMediaItems.add(playerHolder[0].getCurrentMediaItem());
            }
        }
    };
    new ExoPlayerTestRunner.Builder(context).setPlayerListener(playerListener).setActionSchedule(actionSchedule).setMediaSources(fakeMediaSource1, fakeMediaSource2, fakeMediaSource3).build().start().blockUntilActionScheduleFinished(TIMEOUT_MS).blockUntilEnded(TIMEOUT_MS);
    assertThat(currentMediaItems.get(0).localConfiguration.uri.toString()).isEqualTo("http://foo.bar/fake1");
    assertThat(currentMediaItems.get(1).localConfiguration.uri.toString()).isEqualTo("http://foo.bar/fake2");
    assertThat(currentMediaItems.get(2).localConfiguration.uri.toString()).isEqualTo("http://foo.bar/fake3");
    assertThat(mediaItemsInTimeline).containsExactlyElementsIn(currentMediaItems);
}

Example 32 with FakeTimeline

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

the class ServerSideAdInsertionMediaSourceTest method timeline_containsAdsDefinedInAdPlaybackState.

@Test
public void timeline_containsAdsDefinedInAdPlaybackState() throws Exception {
    FakeTimeline wrappedTimeline = new FakeTimeline(new FakeTimeline.TimelineWindowDefinition(/* periodCount= */
    1, /* id= */
    0, /* isSeekable= */
    true, /* isDynamic= */
    true, /* isLive= */
    true, /* isPlaceholder= */
    false, /* durationUs= */
    10_000_000, /* defaultPositionUs= */
    3_000_000, /* windowOffsetInFirstPeriodUs= */
    42_000_000L, AdPlaybackState.NONE));
    ServerSideAdInsertionMediaSource mediaSource = new ServerSideAdInsertionMediaSource(new FakeMediaSource(wrappedTimeline), /* adPlaybackStateUpdater= */
    null);
    // Test with one ad group before the window, and the window starting within the second ad group.
    AdPlaybackState adPlaybackState = new AdPlaybackState(/* adsId= */
    new Object(), /* adGroupTimesUs...= */
    15_000_000, 41_500_000, 42_200_000).withIsServerSideInserted(/* adGroupIndex= */
    0, /* isServerSideInserted= */
    true).withIsServerSideInserted(/* adGroupIndex= */
    1, /* isServerSideInserted= */
    true).withIsServerSideInserted(/* adGroupIndex= */
    2, /* isServerSideInserted= */
    true).withAdCount(/* adGroupIndex= */
    0, /* adCount= */
    1).withAdCount(/* adGroupIndex= */
    1, /* adCount= */
    2).withAdCount(/* adGroupIndex= */
    2, /* adCount= */
    1).withAdDurationsUs(/* adGroupIndex= */
    0, /* adDurationsUs...= */
    500_000).withAdDurationsUs(/* adGroupIndex= */
    1, /* adDurationsUs...= */
    300_000, 100_000).withAdDurationsUs(/* adGroupIndex= */
    2, /* adDurationsUs...= */
    400_000).withContentResumeOffsetUs(/* adGroupIndex= */
    0, /* contentResumeOffsetUs= */
    100_000).withContentResumeOffsetUs(/* adGroupIndex= */
    1, /* contentResumeOffsetUs= */
    400_000).withContentResumeOffsetUs(/* adGroupIndex= */
    2, /* contentResumeOffsetUs= */
    200_000);
    AtomicReference<Timeline> timelineReference = new AtomicReference<>();
    mediaSource.setAdPlaybackStates(ImmutableMap.of(new Pair<>(0, 0), adPlaybackState));
    mediaSource.prepareSource((source, timeline) -> timelineReference.set(timeline), /* mediaTransferListener= */
    null, PlayerId.UNSET);
    runMainLooperUntil(() -> timelineReference.get() != null);
    Timeline timeline = timelineReference.get();
    assertThat(timeline.getPeriodCount()).isEqualTo(1);
    Timeline.Period period = timeline.getPeriod(/* periodIndex= */
    0, new Timeline.Period());
    assertThat(period.getAdGroupCount()).isEqualTo(3);
    assertThat(period.getAdCountInAdGroup(/* adGroupIndex= */
    0)).isEqualTo(1);
    assertThat(period.getAdCountInAdGroup(/* adGroupIndex= */
    1)).isEqualTo(2);
    assertThat(period.getAdCountInAdGroup(/* adGroupIndex= */
    2)).isEqualTo(1);
    assertThat(period.getAdGroupTimeUs(/* adGroupIndex= */
    0)).isEqualTo(15_000_000);
    assertThat(period.getAdGroupTimeUs(/* adGroupIndex= */
    1)).isEqualTo(41_500_000);
    assertThat(period.getAdGroupTimeUs(/* adGroupIndex= */
    2)).isEqualTo(42_200_000);
    assertThat(period.getAdDurationUs(/* adGroupIndex= */
    0, /* adIndexInAdGroup= */
    0)).isEqualTo(500_000);
    assertThat(period.getAdDurationUs(/* adGroupIndex= */
    1, /* adIndexInAdGroup= */
    0)).isEqualTo(300_000);
    assertThat(period.getAdDurationUs(/* adGroupIndex= */
    1, /* adIndexInAdGroup= */
    1)).isEqualTo(100_000);
    assertThat(period.getAdDurationUs(/* adGroupIndex= */
    2, /* adIndexInAdGroup= */
    0)).isEqualTo(400_000);
    assertThat(period.getContentResumeOffsetUs(/* adGroupIndex= */
    0)).isEqualTo(100_000);
    assertThat(period.getContentResumeOffsetUs(/* adGroupIndex= */
    1)).isEqualTo(400_000);
    assertThat(period.getContentResumeOffsetUs(/* adGroupIndex= */
    2)).isEqualTo(200_000);
    // windowDurationUs + windowOffsetInFirstPeriodUs - sum(adDurations) + sum(contentResumeOffsets)
    assertThat(period.getDurationUs()).isEqualTo(51_400_000);
    // positionInWindowUs + sum(adDurationsBeforeWindow) - sum(contentResumeOffsetsBeforeWindow)
    assertThat(period.getPositionInWindowUs()).isEqualTo(-41_600_000);
    Timeline.Window window = timeline.getWindow(/* windowIndex= */
    0, new Timeline.Window());
    assertThat(window.positionInFirstPeriodUs).isEqualTo(41_600_000);
    // windowDurationUs - sum(adDurationsInWindow) + sum(applicableContentResumeOffsetUs)
    assertThat(window.durationUs).isEqualTo(9_800_000);
}

Example 33 with FakeTimeline

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

the class AdaptiveTrackSelectionTest method builderCreateTrackSelections_withMultipleAdaptiveGroups_usesCorrectAdaptationCheckpoints.

@Test
public void builderCreateTrackSelections_withMultipleAdaptiveGroups_usesCorrectAdaptationCheckpoints() {
    Format group1Format1 = new Format.Builder().setAverageBitrate(500).build();
    Format group1Format2 = new Format.Builder().setAverageBitrate(1000).build();
    Format group2Format1 = new Format.Builder().setAverageBitrate(250).build();
    Format group2Format2 = new Format.Builder().setAverageBitrate(500).build();
    Format group2Format3 = new Format.Builder().setAverageBitrate(1250).build();
    Format group2UnusedFormat = new Format.Builder().setAverageBitrate(2000).build();
    Format fixedFormat = new Format.Builder().setAverageBitrate(5000).build();
    TrackGroup trackGroup1 = new TrackGroup(group1Format1, group1Format2);
    TrackGroup trackGroup2 = new TrackGroup(group2Format1, group2Format2, group2Format3, group2UnusedFormat);
    TrackGroup fixedGroup = new TrackGroup(fixedFormat);
    Definition definition1 = new Definition(trackGroup1, /* tracks...= */
    0, 1);
    Definition definition2 = new Definition(trackGroup2, /* tracks...= */
    0, 1, 2);
    Definition fixedDefinition = new Definition(fixedGroup, /* tracks...= */
    0);
    List<List<AdaptationCheckpoint>> checkPoints = new ArrayList<>();
    AdaptiveTrackSelection.Factory factory = new AdaptiveTrackSelection.Factory() {

        @Override
        protected AdaptiveTrackSelection createAdaptiveTrackSelection(TrackGroup group, int[] tracks, int type, BandwidthMeter bandwidthMeter, ImmutableList<AdaptationCheckpoint> adaptationCheckpoints) {
            checkPoints.add(adaptationCheckpoints);
            return super.createAdaptiveTrackSelection(group, tracks, TrackSelection.TYPE_UNSET, bandwidthMeter, adaptationCheckpoints);
        }
    };
    Timeline timeline = new FakeTimeline();
    factory.createTrackSelections(new Definition[] { null, definition1, fixedDefinition, definition2, null }, mockBandwidthMeter, new MediaSource.MediaPeriodId(timeline.getUidOfPeriod(/* periodIndex= */
    0)), timeline);
    assertThat(checkPoints).hasSize(2);
    assertThat(checkPoints.get(0)).containsExactly(new AdaptationCheckpoint(/* totalBandwidth= */
    0, /* allocatedBandwidth= */
    0), new AdaptationCheckpoint(/* totalBandwidth= */
    5750, /* allocatedBandwidth= */
    500), new AdaptationCheckpoint(/* totalBandwidth= */
    6000, /* allocatedBandwidth= */
    500), new AdaptationCheckpoint(/* totalBandwidth= */
    6500, /* allocatedBandwidth= */
    1000), new AdaptationCheckpoint(/* totalBandwidth= */
    7250, /* allocatedBandwidth= */
    1000), new AdaptationCheckpoint(/* totalBandwidth= */
    9500, /* allocatedBandwidth= */
    2000)).inOrder();
    assertThat(checkPoints.get(1)).containsExactly(new AdaptationCheckpoint(/* totalBandwidth= */
    0, /* allocatedBandwidth= */
    0), new AdaptationCheckpoint(/* totalBandwidth= */
    5750, /* allocatedBandwidth= */
    250), new AdaptationCheckpoint(/* totalBandwidth= */
    6000, /* allocatedBandwidth= */
    500), new AdaptationCheckpoint(/* totalBandwidth= */
    6500, /* allocatedBandwidth= */
    500), new AdaptationCheckpoint(/* totalBandwidth= */
    7250, /* allocatedBandwidth= */
    1250), new AdaptationCheckpoint(/* totalBandwidth= */
    9500, /* allocatedBandwidth= */
    2500)).inOrder();
}

Example 34 with FakeTimeline

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

the class AdaptiveTrackSelectionTest method builderCreateTrackSelections_withSingleAdaptiveGroup_usesCorrectAdaptationCheckpoints.

@Test
public void builderCreateTrackSelections_withSingleAdaptiveGroup_usesCorrectAdaptationCheckpoints() {
    Format formatFixed1 = new Format.Builder().setAverageBitrate(500).build();
    Format formatFixed2 = new Format.Builder().setAverageBitrate(1000).build();
    Format formatAdaptive1 = new Format.Builder().setAverageBitrate(2000).build();
    Format formatAdaptive2 = new Format.Builder().setAverageBitrate(3000).build();
    Format formatAdaptive3 = new Format.Builder().setAverageBitrate(4000).build();
    Format formatAdaptive4 = new Format.Builder().setAverageBitrate(5000).build();
    TrackGroup trackGroupMultipleFixed = new TrackGroup(formatFixed1, formatFixed2);
    TrackGroup trackGroupAdaptive = new TrackGroup(formatAdaptive1, formatAdaptive2, formatAdaptive3, formatAdaptive4);
    Definition definitionFixed1 = new Definition(trackGroupMultipleFixed, /* tracks...= */
    0);
    Definition definitionFixed2 = new Definition(trackGroupMultipleFixed, /* tracks...= */
    1);
    Definition definitionAdaptive = new Definition(trackGroupAdaptive, /* tracks...= */
    1, 2, 3);
    List<List<AdaptationCheckpoint>> checkPoints = new ArrayList<>();
    AdaptiveTrackSelection.Factory factory = new AdaptiveTrackSelection.Factory() {

        @Override
        protected AdaptiveTrackSelection createAdaptiveTrackSelection(TrackGroup group, int[] tracks, int type, BandwidthMeter bandwidthMeter, ImmutableList<AdaptationCheckpoint> adaptationCheckpoints) {
            checkPoints.add(adaptationCheckpoints);
            return super.createAdaptiveTrackSelection(group, tracks, TrackSelection.TYPE_UNSET, bandwidthMeter, adaptationCheckpoints);
        }
    };
    Timeline timeline = new FakeTimeline();
    factory.createTrackSelections(new Definition[] { null, definitionFixed1, null, definitionFixed2, definitionAdaptive }, mockBandwidthMeter, new MediaSource.MediaPeriodId(timeline.getUidOfPeriod(/* periodIndex= */
    0)), timeline);
    assertThat(checkPoints).hasSize(1);
    assertThat(checkPoints.get(0)).containsExactly(new AdaptationCheckpoint(/* totalBandwidth= */
    0, /* allocatedBandwidth= */
    0), new AdaptationCheckpoint(/* totalBandwidth= */
    4500, /* allocatedBandwidth= */
    3000), new AdaptationCheckpoint(/* totalBandwidth= */
    5500, /* allocatedBandwidth= */
    4000), new AdaptationCheckpoint(/* totalBandwidth= */
    6500, /* allocatedBandwidth= */
    5000), new AdaptationCheckpoint(/* totalBandwidth= */
    11500, /* allocatedBandwidth= */
    10000)).inOrder();
}

Example 35 with FakeTimeline

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

the class ConcatenatingMediaSourceTest method periodCreationWithAds.

@Test
public void periodCreationWithAds() throws IOException, InterruptedException {
    // Create concatenated media source with ad child source.
    Timeline timelineContentOnly = new FakeTimeline(new TimelineWindowDefinition(2, 111, true, false, 10 * C.MICROS_PER_SECOND));
    Timeline timelineWithAds = new FakeTimeline(new TimelineWindowDefinition(2, 222, true, false, 10 * C.MICROS_PER_SECOND, FakeTimeline.createAdPlaybackState(/* adsPerAdGroup= */
    1, /* adGroupTimesUs=... */
    0)));
    FakeMediaSource mediaSourceContentOnly = new FakeMediaSource(timelineContentOnly);
    FakeMediaSource mediaSourceWithAds = new FakeMediaSource(timelineWithAds);
    mediaSource.addMediaSource(mediaSourceContentOnly);
    mediaSource.addMediaSource(mediaSourceWithAds);
    Timeline timeline = testRunner.prepareSource();
    // Assert the timeline contains ad groups.
    TimelineAsserts.assertAdGroupCounts(timeline, 0, 0, 1, 1);
    // Create all periods and assert period creation of child media sources has been called.
    testRunner.assertPrepareAndReleaseAllPeriods();
    Object timelineContentOnlyPeriodUid0 = timelineContentOnly.getUidOfPeriod(/* periodIndex= */
    0);
    Object timelineContentOnlyPeriodUid1 = timelineContentOnly.getUidOfPeriod(/* periodIndex= */
    1);
    Object timelineWithAdsPeriodUid0 = timelineWithAds.getUidOfPeriod(/* periodIndex= */
    0);
    Object timelineWithAdsPeriodUid1 = timelineWithAds.getUidOfPeriod(/* periodIndex= */
    1);
    mediaSourceContentOnly.assertMediaPeriodCreated(new MediaPeriodId(timelineContentOnlyPeriodUid0, /* windowSequenceNumber= */
    0));
    mediaSourceContentOnly.assertMediaPeriodCreated(new MediaPeriodId(timelineContentOnlyPeriodUid1, /* windowSequenceNumber= */
    0));
    mediaSourceWithAds.assertMediaPeriodCreated(new MediaPeriodId(timelineWithAdsPeriodUid0, /* windowSequenceNumber= */
    1));
    mediaSourceWithAds.assertMediaPeriodCreated(new MediaPeriodId(timelineWithAdsPeriodUid1, /* windowSequenceNumber= */
    1));
    mediaSourceWithAds.assertMediaPeriodCreated(new MediaPeriodId(timelineWithAdsPeriodUid0, /* adGroupIndex= */
    0, /* adIndexInAdGroup= */
    0, /* windowSequenceNumber= */
    1));
    mediaSourceWithAds.assertMediaPeriodCreated(new MediaPeriodId(timelineWithAdsPeriodUid1, /* adGroupIndex= */
    0, /* adIndexInAdGroup= */
    0, /* windowSequenceNumber= */
    1));
    testRunner.assertCompletedManifestLoads(0, 1);
    assertCompletedAllMediaPeriodLoads(timeline);
}