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

Example 11 with FakeRenderer

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

the class DefaultAnalyticsCollectorTest method onPlayerError_thrownDuringRenderAtPeriodTransition_isReportedForNewPeriod.

@Test
public void onPlayerError_thrownDuringRenderAtPeriodTransition_isReportedForNewPeriod() throws Exception {
    FakeMediaSource source0 = new FakeMediaSource(new FakeTimeline(), ExoPlayerTestRunner.VIDEO_FORMAT);
    FakeMediaSource source1 = new FakeMediaSource(new FakeTimeline(), ExoPlayerTestRunner.AUDIO_FORMAT);
    RenderersFactory renderersFactory = (eventHandler, videoListener, audioListener, textOutput, metadataOutput) -> new Renderer[] { new FakeRenderer(C.TRACK_TYPE_VIDEO), new FakeRenderer(C.TRACK_TYPE_AUDIO) {

        @Override
        public void render(long positionUs, long realtimeUs) throws ExoPlaybackException {
            // transition.
            throw createRendererException(new IllegalStateException(), ExoPlayerTestRunner.AUDIO_FORMAT, PlaybackException.ERROR_CODE_UNSPECIFIED);
        }
    } };
    TestAnalyticsListener listener = runAnalyticsTest(new ConcatenatingMediaSource(source0, source1), /* actionSchedule= */
    null, renderersFactory);
    populateEventIds(listener.lastReportedTimeline);
    assertThat(listener.getEvents(EVENT_PLAYER_ERROR)).containsExactly(period1);
}

Example 12 with FakeRenderer

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

the class ExoPlayerTest method nextLoadPositionExceedingLoadControlMaxBuffer_whileCurrentLoadInProgress_doesNotThrowException.

@Test
public void nextLoadPositionExceedingLoadControlMaxBuffer_whileCurrentLoadInProgress_doesNotThrowException() throws Exception {
    long maxBufferUs = 2 * C.MICROS_PER_SECOND;
    LoadControl loadControlWithMaxBufferUs = new DefaultLoadControl() {

        @Override
        public boolean shouldContinueLoading(long playbackPositionUs, long bufferedDurationUs, float playbackSpeed) {
            return bufferedDurationUs < maxBufferUs;
        }

        @Override
        public boolean shouldStartPlayback(long bufferedDurationUs, float playbackSpeed, boolean rebuffering, long targetLiveOffsetUs) {
            return true;
        }
    };
    MediaSource mediaSourceWithLoadInProgress = new FakeMediaSource(new FakeTimeline(), ExoPlayerTestRunner.VIDEO_FORMAT) {

        @Override
        protected MediaPeriod createMediaPeriod(MediaPeriodId id, TrackGroupArray trackGroupArray, Allocator allocator, MediaSourceEventListener.EventDispatcher mediaSourceEventDispatcher, DrmSessionManager drmSessionManager, DrmSessionEventListener.EventDispatcher drmEventDispatcher, @Nullable TransferListener transferListener) {
            return new FakeMediaPeriod(trackGroupArray, allocator, TimelineWindowDefinition.DEFAULT_WINDOW_OFFSET_IN_FIRST_PERIOD_US, mediaSourceEventDispatcher) {

                @Override
                public long getBufferedPositionUs() {
                    // Pretend not to have buffered data yet.
                    return 0;
                }

                @Override
                public long getNextLoadPositionUs() {
                    // Set next load position beyond the maxBufferUs configured in the LoadControl.
                    return Long.MAX_VALUE;
                }

                @Override
                public boolean isLoading() {
                    return true;
                }
            };
        }
    };
    FakeRenderer rendererWaitingForData = new FakeRenderer(C.TRACK_TYPE_VIDEO) {

        @Override
        public boolean isReady() {
            return false;
        }
    };
    ExoPlayer player = new TestExoPlayerBuilder(context).setRenderers(rendererWaitingForData).setLoadControl(loadControlWithMaxBufferUs).build();
    player.setMediaSource(mediaSourceWithLoadInProgress);
    player.prepare();
    // Wait until the MediaSource is prepared, i.e. returned its timeline, and at least one
    // iteration of doSomeWork after this was run.
    TestPlayerRunHelper.runUntilTimelineChanged(player);
    runUntilPendingCommandsAreFullyHandled(player);
    assertThat(player.getPlayerError()).isNull();
}

Example 13 with FakeRenderer

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

the class ExoPlayerTest method renderersLifecycle_selectTextTracksWhilePlaying_textRendererEnabledAndReset.

@Test
public void renderersLifecycle_selectTextTracksWhilePlaying_textRendererEnabledAndReset() throws Exception {
    Timeline timeline = new FakeTimeline();
    final FakeRenderer audioRenderer = new FakeRenderer(C.TRACK_TYPE_AUDIO);
    final FakeRenderer videoRenderer = new FakeRenderer(C.TRACK_TYPE_VIDEO);
    final FakeRenderer textRenderer = new FakeRenderer(C.TRACK_TYPE_TEXT);
    Format textFormat = new Format.Builder().setSampleMimeType(MimeTypes.TEXT_VTT).setLanguage("en").build();
    ExoPlayer player = new TestExoPlayerBuilder(context).setRenderers(audioRenderer, textRenderer).build();
    Player.Listener mockPlayerListener = mock(Player.Listener.class);
    player.addListener(mockPlayerListener);
    player.setMediaSources(ImmutableList.of(new FakeMediaSource(timeline, ExoPlayerTestRunner.AUDIO_FORMAT), new FakeMediaSource(timeline, ExoPlayerTestRunner.AUDIO_FORMAT, textFormat)));
    player.prepare();
    player.play();
    runUntilPositionDiscontinuity(player, Player.DISCONTINUITY_REASON_AUTO_TRANSITION);
    // Only the audio renderer enabled so far.
    assertThat(audioRenderer.enabledCount).isEqualTo(1);
    assertThat(textRenderer.enabledCount).isEqualTo(0);
    player.setTrackSelectionParameters(player.getTrackSelectionParameters().buildUpon().setPreferredTextLanguage("en").build());
    runUntilPlaybackState(player, Player.STATE_ENDED);
    player.release();
    assertThat(audioRenderer.enabledCount).isEqualTo(1);
    assertThat(audioRenderer.resetCount).isEqualTo(1);
    assertThat(textRenderer.enabledCount).isEqualTo(1);
    assertThat(textRenderer.resetCount).isEqualTo(1);
    assertThat(videoRenderer.enabledCount).isEqualTo(0);
    assertThat(videoRenderer.resetCount).isEqualTo(0);
}

Example 14 with FakeRenderer

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

the class ExoPlayerTest method allActivatedTrackSelectionAreReleasedWhenTrackSelectionsAreRemade.

@Test
public void allActivatedTrackSelectionAreReleasedWhenTrackSelectionsAreRemade() throws Exception {
    MediaSource mediaSource = new FakeMediaSource(new FakeTimeline(), ExoPlayerTestRunner.VIDEO_FORMAT, ExoPlayerTestRunner.AUDIO_FORMAT);
    FakeRenderer videoRenderer = new FakeRenderer(C.TRACK_TYPE_VIDEO);
    FakeRenderer audioRenderer = new FakeRenderer(C.TRACK_TYPE_AUDIO);
    final FakeTrackSelector trackSelector = new FakeTrackSelector();
    ActionSchedule disableTrackAction = new ActionSchedule.Builder(TAG).pause().waitForPlaybackState(Player.STATE_READY).disableRenderer(0).play().build();
    new ExoPlayerTestRunner.Builder(context).setMediaSources(mediaSource).setRenderers(videoRenderer, audioRenderer).setTrackSelector(trackSelector).setActionSchedule(disableTrackAction).build().start().blockUntilEnded(TIMEOUT_MS);
    List<FakeTrackSelection> createdTrackSelections = trackSelector.getAllTrackSelections();
    int numSelectionsEnabled = 0;
    // Assert that all tracks selection are disabled at the end of the playback.
    for (FakeTrackSelection trackSelection : createdTrackSelections) {
        assertThat(trackSelection.isEnabled).isFalse();
        numSelectionsEnabled += trackSelection.enableCount;
    }
    // There are 2 renderers, and track selections are made twice. The second time one renderer is
    // disabled, so only one out of the two track selections is enabled.
    assertThat(createdTrackSelections).hasSize(3);
    assertThat(numSelectionsEnabled).isEqualTo(3);
}

Example 15 with FakeRenderer

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

the class ExoPlayerTest method testPlayMultiPeriodTimeline.

/**
   * Tests playback of a source that exposes three periods.
   */
public void testPlayMultiPeriodTimeline() throws Exception {
    PlayerWrapper playerWrapper = new PlayerWrapper();
    Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(false, false, 0), new TimelineWindowDefinition(false, false, 0), new TimelineWindowDefinition(false, false, 0));
    MediaSource mediaSource = new FakeMediaSource(timeline, null, TEST_VIDEO_FORMAT);
    FakeRenderer renderer = new FakeRenderer(TEST_VIDEO_FORMAT);
    playerWrapper.setup(mediaSource, renderer);
    playerWrapper.blockUntilEnded(TIMEOUT_MS);
    assertEquals(2, playerWrapper.positionDiscontinuityCount);
    assertEquals(3, renderer.formatReadCount);
    assertEquals(1, renderer.bufferReadCount);
    assertTrue(renderer.isEnded);
    assertEquals(timeline, playerWrapper.timeline);
    assertNull(playerWrapper.manifest);
}