com.google.android.exoplayer2.testutil (ExoPlayer library)

Interface Summary
Interface	Description
ActionSchedule.Callback	Callback to notify listener that the action schedule has finished.
ActionSchedule.PlayerTarget.Callback	Callback to be called when message arrives.
DummyMainThread.TestRunnable	`Runnable` variant which can throw a checked exception.
Dumper.Dumpable	Provides custom dump method.
ExtractorAsserts.ExtractorFactory	A factory for `Extractor` instances.
FakeMediaPeriod.TrackDataFactory	A factory to create the test data for a particular track.
FakeTrackOutput.Factory	Factory for `FakeTrackOutput` instances.
HostActivity.HostedTest	Interface for tests that run inside of a `HostActivity`.
MediaPeriodAsserts.FilterableManifestMediaPeriodFactory<T extends FilterableManifest<T>>	Interface to create media periods for testing based on a `FilterableManifest`.

Class Summary
Class	Description
Action	Base class for actions to perform during playback tests.
Action.AddMediaItems	Calls `ExoPlayer.addMediaSources(List)`.
Action.ClearMediaItems	Calls `Player.clearMediaItems()`}.
Action.ClearVideoSurface	Calls `Player.clearVideoSurface()`.
Action.ExecuteRunnable	Calls `Runnable.run()`.
Action.MoveMediaItem	Calls `Player.moveMediaItem(int, int)`.
Action.PlayUntilPosition	Schedules a play action to be executed, waits until the player reaches the specified position, and pauses the player again.
Action.Prepare	Calls `Player.prepare()`.
Action.RemoveMediaItem	Calls `Player.removeMediaItem(int)`.
Action.RemoveMediaItems	Calls `Player.removeMediaItems(int, int)`.
Action.Seek	Calls `Player.seekTo(long)` or `Player.seekTo(int, long)`.
Action.SendMessages	Calls `ExoPlayer.createMessage(Target)` and `PlayerMessage.send()`.
Action.SetAudioAttributes	Calls `ExoPlayer.setAudioAttributes(AudioAttributes, boolean)`.
Action.SetMediaItems	Calls `ExoPlayer.setMediaSources(List, int, long)`.
Action.SetMediaItemsResetPosition	Calls `ExoPlayer.setMediaSources(List, boolean)`.
Action.SetPlaybackParameters	Calls `Player.setPlaybackParameters(PlaybackParameters)`.
Action.SetPlayWhenReady	Calls `Player.setPlayWhenReady(boolean)`.
Action.SetRendererDisabled	Updates the `DefaultTrackSelector.Parameters` of a `DefaultTrackSelector` to specify whether the renderer at a given index should be disabled.
Action.SetRepeatMode	Calls `Player.setRepeatMode(int)`.
Action.SetShuffleModeEnabled	Calls `Player.setShuffleModeEnabled(boolean)`.
Action.SetShuffleOrder	Calls `ExoPlayer.setShuffleOrder(ShuffleOrder)` .
Action.SetVideoSurface	Calls `Player.setVideoSurface(Surface)`.
Action.Stop	Calls `Player.stop()` or `Player.stop(boolean)`.
Action.ThrowPlaybackException	Throws a playback exception on the playback thread.
Action.WaitForIsLoading	Waits for a specified loading state, returning either immediately or after a call to `Player.Listener.onIsLoadingChanged(boolean)`.
Action.WaitForMessage	Waits for a player message to arrive.
Action.WaitForPendingPlayerCommands	Waits until the player acknowledged all pending player commands.
Action.WaitForPlaybackState	Waits for a specified playback state, returning either immediately or after a call to `Player.Listener.onPlaybackStateChanged(int)`.
Action.WaitForPlayWhenReady	Waits for a specified playWhenReady value, returning either immediately or after a call to `Player.Listener.onPlayWhenReadyChanged(boolean, int)`.
Action.WaitForPositionDiscontinuity	Waits for `Player.Listener.onPositionDiscontinuity(Player.PositionInfo, Player.PositionInfo, int)`.
Action.WaitForTimelineChanged	Waits for `Player.Listener.onTimelineChanged(Timeline, int)`.
ActionSchedule	Schedules a sequence of `Action`s for execution during a test.
ActionSchedule.Builder	A builder for `ActionSchedule` instances.
ActionSchedule.PlayerRunnable	Provides a wrapper for a `Runnable` which has access to the player.
ActionSchedule.PlayerTarget	Provides a wrapper for a `PlayerMessage.Target` which has access to the player when handling messages.
AdditionalFailureInfo	A JUnit `Rule` that attaches additional info to any errors/exceptions thrown by the test.
AssetContentProvider	A `ContentProvider` for reading asset data.
CacheAsserts	Assertion methods for `Cache`.
CacheAsserts.RequestSet	Defines a set of data requests.
CapturingAudioSink	A `ForwardingAudioSink` that captures configuration, discontinuity and buffer events.
CapturingRenderersFactory	A `RenderersFactory` that captures interactions with the audio and video `MediaCodecAdapter` instances.
DataSourceContractTest	A collection of contract tests for `DataSource` implementations.
DataSourceContractTest.FakeTransferListener	A `TransferListener` that only keeps track of the transferred bytes.
DataSourceContractTest.TestResource	Information about a resource that can be used to test the `DataSource` instance.
DataSourceContractTest.TestResource.Builder	Builder for `DataSourceContractTest.TestResource` instances.
DecoderCountersUtil	Assertions for `DecoderCounters`.
DefaultRenderersFactoryAsserts	Assertions for `DefaultRenderersFactory`.
DownloadBuilder	Builder for `Download`.
DummyMainThread	Helper class to simulate main/UI thread in tests.
DumpableFormat	Wraps a `Format` to allow dumping it.
Dumper	Helper utility to dump field values.
DumpFileAsserts	Helper class to enable assertions based on golden-data dump files.
ExoHostedTest	A `HostActivity.HostedTest` for `ExoPlayer` playback tests.
ExoPlayerTestRunner	Helper class to run an ExoPlayer test.
ExoPlayerTestRunner.Builder	Builder to set-up an `ExoPlayerTestRunner`.
ExtractorAsserts	Assertion methods for `Extractor`.
ExtractorAsserts.AssertionConfig	A config for the assertions made (e.g.
ExtractorAsserts.AssertionConfig.Builder	Builder for `ExtractorAsserts.AssertionConfig` instances.
ExtractorAsserts.SimulationConfig	A config of different environments to simulate and extractor behaviours to test.
FailOnCloseDataSink	A `DataSink` that can simulate caching the bytes being written to it, and then failing to persist them when `FailOnCloseDataSink.close()` is called.
FailOnCloseDataSink.Factory	Factory to create a `FailOnCloseDataSink`.
FakeAdaptiveDataSet	Fake data set emulating the data of an adaptive media source.
FakeAdaptiveDataSet.Factory	Factory for `FakeAdaptiveDataSet`s.
FakeAdaptiveDataSet.Iterator	`MediaChunkIterator` for the chunks defined by a fake adaptive data set.
FakeAdaptiveMediaPeriod	Fake `MediaPeriod` that provides tracks from the given `TrackGroupArray`.
FakeAdaptiveMediaSource	Fake `MediaSource` that provides a given timeline.
FakeAudioRenderer	A `FakeRenderer` that supports `C.TRACK_TYPE_AUDIO`.
FakeChunkSource	Fake `ChunkSource` with adaptive media chunks of a given duration.
FakeChunkSource.Factory	Factory for a `FakeChunkSource`.
FakeClock	Fake `Clock` implementation that allows to `advance the time` manually to trigger pending timed messages.
FakeCryptoConfig	Fake `CryptoConfig`.
FakeDataSet	Collection of `FakeDataSet.FakeData` to be served by a `FakeDataSource`.
FakeDataSet.FakeData	Container of fake data to be served by a `FakeDataSource`.
FakeDataSet.FakeData.Segment	A segment of `FakeDataSet.FakeData`.
FakeDataSource	A fake `DataSource` capable of simulating various scenarios.
FakeDataSource.Factory	Factory to create a `FakeDataSource`.
FakeExoMediaDrm	A fake implementation of `ExoMediaDrm` for use in tests.
FakeExoMediaDrm.Builder	Builder for `FakeExoMediaDrm` instances.
FakeExoMediaDrm.LicenseServer	An license server implementation to interact with `FakeExoMediaDrm`.
FakeExtractorInput	A fake `ExtractorInput` capable of simulating various scenarios.
FakeExtractorInput.Builder	Builder of `FakeExtractorInput` instances.
FakeExtractorOutput	A fake `ExtractorOutput`.
FakeMediaChunk	Fake `MediaChunk`.
FakeMediaChunkIterator	Fake `MediaChunkIterator`.
FakeMediaClockRenderer	Fake abstract `Renderer` which is also a `MediaClock`.
FakeMediaPeriod	Fake `MediaPeriod` that provides tracks from the given `TrackGroupArray`.
FakeMediaSource	Fake `MediaSource` that provides a given timeline.
FakeMediaSource.InitialTimeline	A forwarding timeline to provide an initial timeline for fake multi window sources.
FakeMediaSourceFactory	Fake `MediaSourceFactory` that creates a `FakeMediaSource`.
FakeMetadataEntry	A fake `Metadata.Entry`.
FakeRenderer	Fake `Renderer` that supports any format with the matching track type.
FakeSampleStream	Fake `SampleStream` that outputs a given `Format` and any amount of `items`.
FakeSampleStream.FakeSampleStreamItem	Item to customize a return value of `SampleStream.readData(com.google.android.exoplayer2.FormatHolder, com.google.android.exoplayer2.decoder.DecoderInputBuffer, @com.google.android.exoplayer2.source.SampleStream.ReadFlags int)`.
FakeShuffleOrder	Fake `ShuffleOrder` which returns a reverse order.
FakeTimeline	Fake `Timeline` which can be setup to return custom `FakeTimeline.TimelineWindowDefinition`s.
FakeTimeline.TimelineWindowDefinition	Definition used to define a `FakeTimeline`.
FakeTrackOutput	A fake `TrackOutput`.
FakeTrackSelection	A fake `ExoTrackSelection` that only returns 1 fixed track, and allows querying the number of calls to its methods.
FakeTrackSelector	A fake `MappingTrackSelector` that returns `FakeTrackSelection`s.
FakeVideoRenderer	A `FakeRenderer` that supports `C.TRACK_TYPE_VIDEO`.
HostActivity	A host activity for performing playback tests.
HttpDataSourceTestEnv	A JUnit `Rule` that creates test resources for `HttpDataSource` contract tests.
MediaPeriodAsserts	Assertion methods for `MediaPeriod`.
MediaSourceTestRunner	A runner for `MediaSource` tests.
NoUidTimeline	A timeline which wraps another timeline and overrides all window and period uids to 0.
StubExoPlayer	An abstract `ExoPlayer` implementation that throws `UnsupportedOperationException` from every method.
StubPlayer	An abstract `Player` implementation that throws `UnsupportedOperationException` from every method.
TestExoPlayerBuilder	A builder of `ExoPlayer` instances for testing.
TestUtil	Utility methods for tests.
TimelineAsserts	Assertion methods for `Timeline`.
WebServerDispatcher	A `Dispatcher` for `MockWebServer` that allows per-path customisation of the static data served.
WebServerDispatcher.Resource	A resource served by `WebServerDispatcher`.
WebServerDispatcher.Resource.Builder	Builder for `WebServerDispatcher.Resource`.

Exception Summary
Exception Description

FakeExtractorInput.SimulatedIOException
Thrown when simulating an IOException.

Package com.google.android.exoplayer2.testutil