diff --git a/library/core/src/androidTest/java/com/google/android/exoplayer2/upstream/ContentDataSourceTest.java b/library/core/src/androidTest/java/com/google/android/exoplayer2/upstream/ContentDataSourceTest.java
index b501f30eb4..39c12e1b75 100644
--- a/library/core/src/androidTest/java/com/google/android/exoplayer2/upstream/ContentDataSourceTest.java
+++ b/library/core/src/androidTest/java/com/google/android/exoplayer2/upstream/ContentDataSourceTest.java
@@ -46,37 +46,37 @@ public final class ContentDataSourceTest {
   private static final String DATA_PATH = "mp3/1024_incrementing_bytes.mp3";
 
   @Test
-  public void testRead() throws Exception {
+  public void read() throws Exception {
     assertData(0, C.LENGTH_UNSET, false);
   }
 
   @Test
-  public void testReadPipeMode() throws Exception {
+  public void readPipeMode() throws Exception {
     assertData(0, C.LENGTH_UNSET, true);
   }
 
   @Test
-  public void testReadFixedLength() throws Exception {
+  public void readFixedLength() throws Exception {
     assertData(0, 100, false);
   }
 
   @Test
-  public void testReadFromOffsetToEndOfInput() throws Exception {
+  public void readFromOffsetToEndOfInput() throws Exception {
     assertData(1, C.LENGTH_UNSET, false);
   }
 
   @Test
-  public void testReadFromOffsetToEndOfInputPipeMode() throws Exception {
+  public void readFromOffsetToEndOfInputPipeMode() throws Exception {
     assertData(1, C.LENGTH_UNSET, true);
   }
 
   @Test
-  public void testReadFromOffsetFixedLength() throws Exception {
+  public void readFromOffsetFixedLength() throws Exception {
     assertData(1, 100, false);
   }
 
   @Test
-  public void testReadInvalidUri() throws Exception {
+  public void readInvalidUri() throws Exception {
     ContentDataSource dataSource =
         new ContentDataSource(InstrumentationRegistry.getTargetContext());
     Uri contentUri = TestContentProvider.buildUri("does/not.exist", false);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/DefaultLoadControlTest.java b/library/core/src/test/java/com/google/android/exoplayer2/DefaultLoadControlTest.java
index e49023a29e..d53638ce9a 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/DefaultLoadControlTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/DefaultLoadControlTest.java
@@ -44,7 +44,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testShouldContinueLoading_untilMaxBufferExceeded() {
+  public void shouldContinueLoading_untilMaxBufferExceeded() {
     createDefaultLoadControl();
 
     assertThat(loadControl.shouldContinueLoading(/* bufferedDurationUs= */ 0, SPEED)).isTrue();
@@ -54,7 +54,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testShouldNotContinueLoadingOnceBufferingStopped_untilBelowMinBuffer() {
+  public void shouldNotContinueLoadingOnceBufferingStopped_untilBelowMinBuffer() {
     createDefaultLoadControl();
     assertThat(loadControl.shouldContinueLoading(MAX_BUFFER_US, SPEED)).isFalse();
 
@@ -79,7 +79,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testShouldContinueLoadingWithTargetBufferBytesReached_untilMinBufferReached() {
+  public void shouldContinueLoadingWithTargetBufferBytesReached_untilMinBufferReached() {
     createDefaultLoadControl();
     makeSureTargetBufferBytesReached();
 
@@ -90,7 +90,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testShouldNeverContinueLoading_ifMaxBufferReachedAndNotPrioritizeTimeOverSize() {
+  public void shouldNeverContinueLoading_ifMaxBufferReachedAndNotPrioritizeTimeOverSize() {
     builder.setPrioritizeTimeOverSizeThresholds(false);
     createDefaultLoadControl();
     // Put loadControl in buffering state.
@@ -104,7 +104,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testShouldContinueLoadingWithMinBufferReached_inFastPlayback() {
+  public void shouldContinueLoadingWithMinBufferReached_inFastPlayback() {
     createDefaultLoadControl();
 
     // At normal playback speed, we stop buffering when the buffer reaches the minimum.
@@ -114,7 +114,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testShouldNotContinueLoadingWithMaxBufferReached_inFastPlayback() {
+  public void shouldNotContinueLoadingWithMaxBufferReached_inFastPlayback() {
     createDefaultLoadControl();
 
     assertThat(loadControl.shouldContinueLoading(MAX_BUFFER_US, /* playbackSpeed= */ 100f))
@@ -122,7 +122,7 @@ public class DefaultLoadControlTest {
   }
 
   @Test
-  public void testStartsPlayback_whenMinBufferSizeReached() {
+  public void startsPlayback_whenMinBufferSizeReached() {
     createDefaultLoadControl();
     
     assertThat(loadControl.shouldStartPlayback(MIN_BUFFER_US, SPEED, /* rebuffering= */ false))
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/ExoPlayerTest.java b/library/core/src/test/java/com/google/android/exoplayer2/ExoPlayerTest.java
index 44fe13e9b8..6b34ff5ab5 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/ExoPlayerTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/ExoPlayerTest.java
@@ -114,7 +114,7 @@ public final class ExoPlayerTest {
    * error.
    */
   @Test
-  public void testPlayEmptyTimeline() throws Exception {
+  public void playEmptyTimeline() throws Exception {
     Timeline timeline = Timeline.EMPTY;
     Timeline expectedMaskingTimeline = new MaskingMediaSource.DummyTimeline(/* tag= */ null);
     FakeRenderer renderer = new FakeRenderer();
@@ -137,7 +137,7 @@ public final class ExoPlayerTest {
 
   /** Tests playback of a source that exposes a single period. */
   @Test
-  public void testPlaySinglePeriodTimeline() throws Exception {
+  public void playSinglePeriodTimeline() throws Exception {
     Object manifest = new Object();
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1, manifest);
     FakeRenderer renderer = new FakeRenderer(Builder.VIDEO_FORMAT);
@@ -162,7 +162,7 @@ public final class ExoPlayerTest {
 
   /** Tests playback of a source that exposes three periods. */
   @Test
-  public void testPlayMultiPeriodTimeline() throws Exception {
+  public void playMultiPeriodTimeline() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 3);
     FakeRenderer renderer = new FakeRenderer(Builder.VIDEO_FORMAT);
     ExoPlayerTestRunner testRunner =
@@ -186,7 +186,7 @@ public final class ExoPlayerTest {
 
   /** Tests playback of periods with very short duration. */
   @Test
-  public void testPlayShortDurationPeriods() throws Exception {
+  public void playShortDurationPeriods() throws Exception {
     // TimelineWindowDefinition.DEFAULT_WINDOW_DURATION_US / 100 = 1000 us per period.
     Timeline timeline =
         new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */ 100, /* id= */ 0));
@@ -215,7 +215,7 @@ public final class ExoPlayerTest {
    * source.
    */
   @Test
-  public void testReadAheadToEndDoesNotResetRenderer() throws Exception {
+  public void readAheadToEndDoesNotResetRenderer() throws Exception {
     // Use sufficiently short periods to ensure the player attempts to read all at once.
     TimelineWindowDefinition windowDefinition0 =
         new TimelineWindowDefinition(
@@ -286,7 +286,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testResettingMediaSourcesGivesFreshSourceInfo() throws Exception {
+  public void resettingMediaSourcesGivesFreshSourceInfo() throws Exception {
     FakeRenderer renderer = new FakeRenderer(Builder.VIDEO_FORMAT);
     Timeline firstTimeline =
         new FakeTimeline(
@@ -365,7 +365,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRepeatModeChanges() throws Exception {
+  public void repeatModeChanges() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 3);
     FakeRenderer renderer = new FakeRenderer(Builder.VIDEO_FORMAT);
     ActionSchedule actionSchedule =
@@ -415,7 +415,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testShuffleModeEnabledChanges() throws Exception {
+  public void shuffleModeEnabledChanges() throws Exception {
     Timeline fakeTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource[] fakeMediaSources = {
       new FakeMediaSource(fakeTimeline, Builder.VIDEO_FORMAT),
@@ -456,7 +456,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testAdGroupWithLoadErrorIsSkipped() throws Exception {
+  public void adGroupWithLoadErrorIsSkipped() throws Exception {
     AdPlaybackState initialAdPlaybackState =
         FakeTimeline.createAdPlaybackState(
             /* adsPerAdGroup= */ 1, /* adGroupTimesUs=... */ 5 * C.MICROS_PER_SECOND);
@@ -501,7 +501,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testPeriodHoldersReleasedAfterSeekWithRepeatModeAll() throws Exception {
+  public void periodHoldersReleasedAfterSeekWithRepeatModeAll() throws Exception {
     FakeRenderer renderer = new FakeRenderer(Builder.VIDEO_FORMAT);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testPeriodHoldersReleased")
@@ -521,7 +521,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekProcessedCallback() throws Exception {
+  public void seekProcessedCallback() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 2);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testSeekProcessedCallback")
@@ -586,7 +586,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testIllegalSeekPositionDoesThrow() throws Exception {
+  public void illegalSeekPositionDoesThrow() throws Exception {
     final IllegalSeekPositionException[] exception = new IllegalSeekPositionException[1];
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testIllegalSeekPositionDoesThrow")
@@ -614,7 +614,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekDiscontinuity() throws Exception {
+  public void seekDiscontinuity() throws Exception {
     FakeTimeline timeline = new FakeTimeline(1);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testSeekDiscontinuity").seek(10).build();
@@ -629,7 +629,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekDiscontinuityWithAdjustment() throws Exception {
+  public void seekDiscontinuityWithAdjustment() throws Exception {
     FakeTimeline timeline = new FakeTimeline(1);
     FakeMediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT) {
@@ -664,7 +664,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testInternalDiscontinuityAtNewPosition() throws Exception {
+  public void internalDiscontinuityAtNewPosition() throws Exception {
     FakeTimeline timeline = new FakeTimeline(1);
     FakeMediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT) {
@@ -690,7 +690,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testInternalDiscontinuityAtInitialPosition() throws Exception {
+  public void internalDiscontinuityAtInitialPosition() throws Exception {
     FakeTimeline timeline = new FakeTimeline(1);
     FakeMediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT) {
@@ -717,7 +717,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testAllActivatedTrackSelectionAreReleasedForSinglePeriod() throws Exception {
+  public void allActivatedTrackSelectionAreReleasedForSinglePeriod() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT, Builder.AUDIO_FORMAT);
@@ -746,7 +746,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testAllActivatedTrackSelectionAreReleasedForMultiPeriods() throws Exception {
+  public void allActivatedTrackSelectionAreReleasedForMultiPeriods() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 2);
     MediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT, Builder.AUDIO_FORMAT);
@@ -775,8 +775,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testAllActivatedTrackSelectionAreReleasedWhenTrackSelectionsAreRemade()
-      throws Exception {
+  public void allActivatedTrackSelectionAreReleasedWhenTrackSelectionsAreRemade() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT, Builder.AUDIO_FORMAT);
@@ -814,8 +813,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testAllActivatedTrackSelectionAreReleasedWhenTrackSelectionsAreReused()
-      throws Exception {
+  public void allActivatedTrackSelectionAreReleasedWhenTrackSelectionsAreReused() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource mediaSource =
         new FakeMediaSource(timeline, Builder.VIDEO_FORMAT, Builder.AUDIO_FORMAT);
@@ -855,7 +853,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testDynamicTimelineChangeReason() throws Exception {
+  public void dynamicTimelineChangeReason() throws Exception {
     Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(false, false, 100000));
     final Timeline timeline2 = new FakeTimeline(new TimelineWindowDefinition(false, false, 20000));
     final FakeMediaSource mediaSource = new FakeMediaSource(timeline, Builder.VIDEO_FORMAT);
@@ -884,7 +882,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testResetMediaSourcesWithPositionResetAndShufflingUsesFirstPeriod() throws Exception {
+  public void resetMediaSourcesWithPositionResetAndShufflingUsesFirstPeriod() throws Exception {
     Timeline fakeTimeline =
         new FakeTimeline(
             new TimelineWindowDefinition(
@@ -926,7 +924,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetPlaybackParametersBeforePreparationCompletesSucceeds() throws Exception {
+  public void setPlaybackParametersBeforePreparationCompletesSucceeds() throws Exception {
     // Test that no exception is thrown when playback parameters are updated between creating a
     // period and preparation of the period completing.
     final CountDownLatch createPeriodCalledCountDownLatch = new CountDownLatch(1);
@@ -973,7 +971,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopDoesNotResetPosition() throws Exception {
+  public void stopDoesNotResetPosition() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final long[] positionHolder = new long[1];
     ActionSchedule actionSchedule =
@@ -1007,7 +1005,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopWithoutResetDoesNotResetPosition() throws Exception {
+  public void stopWithoutResetDoesNotResetPosition() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final long[] positionHolder = new long[1];
     ActionSchedule actionSchedule =
@@ -1041,7 +1039,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopWithResetDoesResetPosition() throws Exception {
+  public void stopWithResetDoesResetPosition() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final long[] positionHolder = new long[1];
     ActionSchedule actionSchedule =
@@ -1076,7 +1074,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopWithoutResetReleasesMediaSource() throws Exception {
+  public void stopWithoutResetReleasesMediaSource() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final FakeMediaSource mediaSource = new FakeMediaSource(timeline, Builder.VIDEO_FORMAT);
     ActionSchedule actionSchedule =
@@ -1096,7 +1094,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopWithResetReleasesMediaSource() throws Exception {
+  public void stopWithResetReleasesMediaSource() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final FakeMediaSource mediaSource = new FakeMediaSource(timeline, Builder.VIDEO_FORMAT);
     ActionSchedule actionSchedule =
@@ -1116,7 +1114,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSettingNewStartPositionPossibleAfterStopWithReset() throws Exception {
+  public void settingNewStartPositionPossibleAfterStopWithReset() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 2);
     MediaSource secondSource = new FakeMediaSource(secondTimeline, Builder.VIDEO_FORMAT);
@@ -1173,7 +1171,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testResetPlaylistWithPreviousPosition() throws Exception {
+  public void resetPlaylistWithPreviousPosition() throws Exception {
     Object firstWindowId = new Object();
     Timeline timeline =
         new FakeTimeline(
@@ -1225,7 +1223,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testResetPlaylistStartsFromDefaultPosition() throws Exception {
+  public void resetPlaylistStartsFromDefaultPosition() throws Exception {
     Object firstWindowId = new Object();
     Timeline timeline =
         new FakeTimeline(
@@ -1277,7 +1275,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testResetPlaylistWithoutResettingPositionStartsFromOldPosition() throws Exception {
+  public void resetPlaylistWithoutResettingPositionStartsFromOldPosition() throws Exception {
     Object firstWindowId = new Object();
     Timeline timeline =
         new FakeTimeline(
@@ -1329,7 +1327,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopDuringPreparationOverwritesPreparation() throws Exception {
+  public void stopDuringPreparationOverwritesPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testStopOverwritesPrepare")
@@ -1354,7 +1352,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopAndSeekAfterStopDoesNotResetTimeline() throws Exception {
+  public void stopAndSeekAfterStopDoesNotResetTimeline() throws Exception {
     // Combining additional stop and seek after initial stop in one test to get the seek processed
     // callback which ensures that all operations have been processed by the player.
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
@@ -1382,7 +1380,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testReprepareAfterPlaybackError() throws Exception {
+  public void reprepareAfterPlaybackError() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testReprepareAfterPlaybackError")
@@ -1410,7 +1408,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekAndReprepareAfterPlaybackError() throws Exception {
+  public void seekAndReprepareAfterPlaybackError() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final long[] positionHolder = new long[2];
     ActionSchedule actionSchedule =
@@ -1494,7 +1492,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRestartAfterEmptyTimelineWithShuffleModeEnabledUsesCorrectFirstPeriod()
+  public void restartAfterEmptyTimelineWithShuffleModeEnabledUsesCorrectFirstPeriod()
       throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     FakeMediaSource mediaSource = new FakeMediaSource(timeline);
@@ -1533,7 +1531,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testPlaybackErrorAndReprepareDoesNotResetPosition() throws Exception {
+  public void playbackErrorAndReprepareDoesNotResetPosition() throws Exception {
     final Timeline timeline = new FakeTimeline(/* windowCount= */ 2);
     final long[] positionHolder = new long[3];
     final int[] windowIndexHolder = new int[3];
@@ -1596,7 +1594,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekAfterPlaybackError() throws Exception {
+  public void seekAfterPlaybackError() throws Exception {
     final Timeline timeline = new FakeTimeline(/* windowCount= */ 2);
     final long[] positionHolder = {C.TIME_UNSET, C.TIME_UNSET, C.TIME_UNSET};
     final int[] windowIndexHolder = {C.INDEX_UNSET, C.INDEX_UNSET, C.INDEX_UNSET};
@@ -1701,7 +1699,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testPlaybackErrorTwiceStillKeepsTimeline() throws Exception {
+  public void playbackErrorTwiceStillKeepsTimeline() throws Exception {
     final Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final FakeMediaSource mediaSource2 = new FakeMediaSource(timeline);
     ActionSchedule actionSchedule =
@@ -1737,7 +1735,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesDuringPreparation() throws Exception {
+  public void sendMessagesDuringPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -1757,7 +1755,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesAfterPreparation() throws Exception {
+  public void sendMessagesAfterPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -1778,7 +1776,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testMultipleSendMessages() throws Exception {
+  public void multipleSendMessages() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target50 = new PositionGrabbingMessageTarget();
     PositionGrabbingMessageTarget target80 = new PositionGrabbingMessageTarget();
@@ -1802,7 +1800,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesFromStartPositionOnlyOnce() throws Exception {
+  public void sendMessagesFromStartPositionOnlyOnce() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     AtomicInteger counter = new AtomicInteger();
     ActionSchedule actionSchedule =
@@ -1831,7 +1829,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testMultipleSendMessagesAtSameTime() throws Exception {
+  public void multipleSendMessagesAtSameTime() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target1 = new PositionGrabbingMessageTarget();
     PositionGrabbingMessageTarget target2 = new PositionGrabbingMessageTarget();
@@ -1854,7 +1852,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesMultiPeriodResolution() throws Exception {
+  public void sendMessagesMultiPeriodResolution() throws Exception {
     Timeline timeline =
         new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */ 10, /* id= */ 0));
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
@@ -1875,7 +1873,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesAtStartAndEndOfPeriod() throws Exception {
+  public void sendMessagesAtStartAndEndOfPeriod() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 2);
     PositionGrabbingMessageTarget targetStartFirstPeriod = new PositionGrabbingMessageTarget();
     PositionGrabbingMessageTarget targetEndMiddlePeriodResolved =
@@ -1936,7 +1934,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesSeekOnDeliveryTimeDuringPreparation() throws Exception {
+  public void sendMessagesSeekOnDeliveryTimeDuringPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -1955,7 +1953,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesSeekOnDeliveryTimeAfterPreparation() throws Exception {
+  public void sendMessagesSeekOnDeliveryTimeAfterPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -1976,7 +1974,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesSeekAfterDeliveryTimeDuringPreparation() throws Exception {
+  public void sendMessagesSeekAfterDeliveryTimeDuringPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -1997,7 +1995,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesSeekAfterDeliveryTimeAfterPreparation() throws Exception {
+  public void sendMessagesSeekAfterDeliveryTimeAfterPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -2019,7 +2017,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesRepeatDoesNotRepost() throws Exception {
+  public void sendMessagesRepeatDoesNotRepost() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -2043,7 +2041,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesRepeatWithoutDeletingDoesRepost() throws Exception {
+  public void sendMessagesRepeatWithoutDeletingDoesRepost() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -2072,7 +2070,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesMoveCurrentWindowIndex() throws Exception {
+  public void sendMessagesMoveCurrentWindowIndex() throws Exception {
     Timeline timeline =
         new FakeTimeline(new TimelineWindowDefinition(/* periodCount= */ 1, /* id= */ 0));
     final Timeline secondTimeline =
@@ -2103,7 +2101,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesMultiWindowDuringPreparation() throws Exception {
+  public void sendMessagesMultiWindowDuringPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 3);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -2124,7 +2122,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesMultiWindowAfterPreparation() throws Exception {
+  public void sendMessagesMultiWindowAfterPreparation() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 3);
     PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     ActionSchedule actionSchedule =
@@ -2146,7 +2144,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesMoveWindowIndex() throws Exception {
+  public void sendMessagesMoveWindowIndex() throws Exception {
     Timeline timeline =
         new FakeTimeline(
             new TimelineWindowDefinition(/* periodCount= */ 1, /* id= */ 0),
@@ -2180,7 +2178,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSendMessagesNonLinearPeriodOrder() throws Exception {
+  public void sendMessagesNonLinearPeriodOrder() throws Exception {
     Timeline fakeTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource[] fakeMediaSources = {
       new FakeMediaSource(fakeTimeline, Builder.VIDEO_FORMAT),
@@ -2215,7 +2213,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testCancelMessageBeforeDelivery() throws Exception {
+  public void cancelMessageBeforeDelivery() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final PositionGrabbingMessageTarget target = new PositionGrabbingMessageTarget();
     final AtomicReference<PlayerMessage> message = new AtomicReference<>();
@@ -2247,7 +2245,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testCancelRepeatedMessageAfterDelivery() throws Exception {
+  public void cancelRepeatedMessageAfterDelivery() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     final CountingMessageTarget target = new CountingMessageTarget();
     final AtomicReference<PlayerMessage> message = new AtomicReference<>();
@@ -2285,7 +2283,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetAndSwitchSurface() throws Exception {
+  public void setAndSwitchSurface() throws Exception {
     final List<Integer> rendererMessages = new ArrayList<>();
     Renderer videoRenderer =
         new FakeRenderer(Builder.VIDEO_FORMAT) {
@@ -2308,7 +2306,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSwitchSurfaceOnEndedState() throws Exception {
+  public void switchSurfaceOnEndedState() throws Exception {
     ActionSchedule.Builder scheduleBuilder =
         new ActionSchedule.Builder("testSwitchSurfaceOnEndedState")
             .waitForPlaybackState(Player.STATE_ENDED);
@@ -2323,7 +2321,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testTimelineUpdateDropsPrebufferedPeriods() throws Exception {
+  public void timelineUpdateDropsPrebufferedPeriods() throws Exception {
     Timeline timeline1 =
         new FakeTimeline(
             new TimelineWindowDefinition(/* periodCount= */ 1, /* id= */ 1),
@@ -2373,7 +2371,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRepeatedSeeksToUnpreparedPeriodInSameWindowKeepsWindowSequenceNumber()
+  public void repeatedSeeksToUnpreparedPeriodInSameWindowKeepsWindowSequenceNumber()
       throws Exception {
     Timeline timeline =
         new FakeTimeline(
@@ -2418,7 +2416,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testInvalidSeekFallsBackToSubsequentPeriodOfTheRemovedPeriod() throws Exception {
+  public void invalidSeekFallsBackToSubsequentPeriodOfTheRemovedPeriod() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     CountDownLatch sourceReleasedCountDownLatch = new CountDownLatch(/* count= */ 1);
     MediaSource mediaSourceToRemove =
@@ -2482,7 +2480,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRecursivePlayerChangesReportConsistentValuesForAllListeners() throws Exception {
+  public void recursivePlayerChangesReportConsistentValuesForAllListeners() throws Exception {
     // We add two listeners to the player. The first stops the player as soon as it's ready and both
     // record the state change events they receive.
     final AtomicReference<Player> playerReference = new AtomicReference<>();
@@ -2532,7 +2530,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRecursivePlayerChangesAreReportedInCorrectOrder() throws Exception {
+  public void recursivePlayerChangesAreReportedInCorrectOrder() throws Exception {
     // The listener stops the player as soon as it's ready (which should report a timeline and state
     // change) and sets playWhenReady to false when the timeline callback is received.
     final AtomicReference<Player> playerReference = new AtomicReference<>();
@@ -2591,7 +2589,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRecursiveTimelineChangeInStopAreReportedInCorrectOrder() throws Exception {
+  public void recursiveTimelineChangeInStopAreReportedInCorrectOrder() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 2);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 3);
     final AtomicReference<ExoPlayer> playerReference = new AtomicReference<>();
@@ -2645,7 +2643,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testClippedLoopedPeriodsArePlayedFully() throws Exception {
+  public void clippedLoopedPeriodsArePlayedFully() throws Exception {
     long startPositionUs = 300_000;
     long expectedDurationUs = 700_000;
     MediaSource mediaSource =
@@ -2708,7 +2706,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testUpdateTrackSelectorThenSeekToUnpreparedPeriod_returnsEmptyTrackGroups()
+  public void updateTrackSelectorThenSeekToUnpreparedPeriod_returnsEmptyTrackGroups()
       throws Exception {
     // Use unset duration to prevent pre-loading of the second window.
     Timeline timelineUnsetDuration =
@@ -2757,7 +2755,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSecondMediaSourceInPlaylistOnlyThrowsWhenPreviousPeriodIsFullyRead()
+  public void secondMediaSourceInPlaylistOnlyThrowsWhenPreviousPeriodIsFullyRead()
       throws Exception {
     Timeline fakeTimeline =
         new FakeTimeline(
@@ -3253,7 +3251,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testDelegatingMediaSourceApproach() throws Exception {
+  public void delegatingMediaSourceApproach() throws Exception {
     Timeline fakeTimeline =
         new FakeTimeline(
             new TimelineWindowDefinition(
@@ -3336,7 +3334,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekTo_windowIndexIsReset_deprecated() throws Exception {
+  public void seekTo_windowIndexIsReset_deprecated() throws Exception {
     FakeTimeline fakeTimeline = new FakeTimeline(/* windowCount= */ 1);
     FakeMediaSource mediaSource = new FakeMediaSource(fakeTimeline);
     LoopingMediaSource loopingMediaSource = new LoopingMediaSource(mediaSource, 2);
@@ -3377,7 +3375,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekTo_windowIndexIsReset() throws Exception {
+  public void seekTo_windowIndexIsReset() throws Exception {
     FakeTimeline fakeTimeline = new FakeTimeline(/* windowCount= */ 1);
     FakeMediaSource mediaSource = new FakeMediaSource(fakeTimeline);
     LoopingMediaSource loopingMediaSource = new LoopingMediaSource(mediaSource, 2);
@@ -3550,7 +3548,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testMoveMediaItem() throws Exception {
+  public void moveMediaItem() throws Exception {
     TimelineWindowDefinition firstWindowDefinition =
         new TimelineWindowDefinition(
             /* periodCount= */ 1,
@@ -3600,7 +3598,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRemoveMediaItem() throws Exception {
+  public void removeMediaItem() throws Exception {
     TimelineWindowDefinition firstWindowDefinition =
         new TimelineWindowDefinition(
             /* periodCount= */ 1,
@@ -3660,7 +3658,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRemoveMediaItems() throws Exception {
+  public void removeMediaItems() throws Exception {
     TimelineWindowDefinition firstWindowDefinition =
         new TimelineWindowDefinition(
             /* periodCount= */ 1,
@@ -3719,7 +3717,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testClearMediaItems() throws Exception {
+  public void clearMediaItems() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testClearMediaItems")
@@ -3747,7 +3745,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testMultipleModificationWithRecursiveListenerInvocations() throws Exception {
+  public void multipleModificationWithRecursiveListenerInvocations() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource mediaSource = new FakeMediaSource(timeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 2);
@@ -3783,8 +3781,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testModifyPlaylistUnprepared_remainsInIdle_needsPrepareForBuffering()
-      throws Exception {
+  public void modifyPlaylistUnprepared_remainsInIdle_needsPrepareForBuffering() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
@@ -3873,7 +3870,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testModifyPlaylistPrepared_remainsInEnded_needsSeekForBuffering() throws Exception {
+  public void modifyPlaylistPrepared_remainsInEnded_needsSeekForBuffering() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     FakeMediaSource secondMediaSource = new FakeMediaSource(timeline);
     ActionSchedule actionSchedule =
@@ -3933,7 +3930,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testStopWithNoReset_modifyingPlaylistRemainsInIdleState_needsPrepareForBuffering()
+  public void stopWithNoReset_modifyingPlaylistRemainsInIdleState_needsPrepareForBuffering()
       throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     FakeMediaSource secondMediaSource = new FakeMediaSource(timeline);
@@ -3987,7 +3984,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testPrepareWithInvalidInitialSeek_expectEndedImmediately() throws Exception {
+  public void prepareWithInvalidInitialSeek_expectEndedImmediately() throws Exception {
     final int[] currentWindowIndices = {C.INDEX_UNSET};
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testPrepareWithInvalidInitialSeek_expectEnded")
@@ -4018,7 +4015,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testPrepareWhenAlreadyPreparedIsANoop() throws Exception {
+  public void prepareWhenAlreadyPreparedIsANoop() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("testPrepareWhenAlreadyPreparedIsANoop")
@@ -4043,7 +4040,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekToIndexLargerThanNumberOfPlaylistItems() throws Exception {
+  public void seekToIndexLargerThanNumberOfPlaylistItems() throws Exception {
     Timeline fakeTimeline =
         new FakeTimeline(
             new TimelineWindowDefinition(
@@ -4081,7 +4078,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekToIndexWithEmptyMultiWindowMediaSource() throws Exception {
+  public void seekToIndexWithEmptyMultiWindowMediaSource() throws Exception {
     Timeline fakeTimeline =
         new FakeTimeline(
             new TimelineWindowDefinition(
@@ -4136,7 +4133,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testEmptyMultiWindowMediaSource_doesNotEnterBufferState() throws Exception {
+  public void emptyMultiWindowMediaSource_doesNotEnterBufferState() throws Exception {
     ConcatenatingMediaSource concatenatingMediaSource =
         new ConcatenatingMediaSource(/* isAtomic= */ false);
     ActionSchedule actionSchedule =
@@ -4155,8 +4152,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSeekToIndexWithEmptyMultiWindowMediaSource_usesLazyPreparation()
-      throws Exception {
+  public void seekToIndexWithEmptyMultiWindowMediaSource_usesLazyPreparation() throws Exception {
     Timeline fakeTimeline =
         new FakeTimeline(
             new TimelineWindowDefinition(
@@ -4212,7 +4208,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_empty_whenEmpty_correctMaskingWindowIndex() throws Exception {
+  public void setMediaSources_empty_whenEmpty_correctMaskingWindowIndex() throws Exception {
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource secondMediaSource = new FakeMediaSource(secondTimeline);
     final int[] currentWindowIndices = {C.INDEX_UNSET, C.INDEX_UNSET, C.INDEX_UNSET};
@@ -4251,7 +4247,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_empty_whenEmpty_validInitialSeek_correctMaskingWindowIndex()
+  public void setMediaSources_empty_whenEmpty_validInitialSeek_correctMaskingWindowIndex()
       throws Exception {
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource secondMediaSource = new FakeMediaSource(secondTimeline);
@@ -4294,7 +4290,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_empty_whenEmpty_invalidInitialSeek_correctMaskingWindowIndex()
+  public void setMediaSources_empty_whenEmpty_invalidInitialSeek_correctMaskingWindowIndex()
       throws Exception {
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource secondMediaSource = new FakeMediaSource(secondTimeline);
@@ -4337,7 +4333,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEmpty_correctMaskingWindowIndex() throws Exception {
+  public void setMediaSources_whenEmpty_correctMaskingWindowIndex() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
@@ -4400,7 +4396,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEmpty_validInitialSeek_correctMaskingWindowIndex()
+  public void setMediaSources_whenEmpty_validInitialSeek_correctMaskingWindowIndex()
       throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 2);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
@@ -4443,7 +4439,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEmpty_invalidInitialSeek_correctMaskingWindowIndex()
+  public void setMediaSources_whenEmpty_invalidInitialSeek_correctMaskingWindowIndex()
       throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
@@ -4487,7 +4483,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_correctMaskingWindowIndex() throws Exception {
+  public void setMediaSources_correctMaskingWindowIndex() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1, new Object());
@@ -4526,7 +4522,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenIdle_correctMaskingPlaybackState() throws Exception {
+  public void setMediaSources_whenIdle_correctMaskingPlaybackState() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1, 1L);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1, 2L);
@@ -4595,8 +4591,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenIdle_invalidSeek_correctMaskingPlaybackState()
-      throws Exception {
+  public void setMediaSources_whenIdle_invalidSeek_correctMaskingPlaybackState() throws Exception {
     final int[] maskingPlaybackStates = new int[1];
     Arrays.fill(maskingPlaybackStates, C.INDEX_UNSET);
     ActionSchedule actionSchedule =
@@ -4637,7 +4632,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenIdle_noSeek_correctMaskingPlaybackState() throws Exception {
+  public void setMediaSources_whenIdle_noSeek_correctMaskingPlaybackState() throws Exception {
     final int[] maskingPlaybackStates = new int[1];
     Arrays.fill(maskingPlaybackStates, C.INDEX_UNSET);
     ActionSchedule actionSchedule =
@@ -4674,8 +4669,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenIdle_noSeekEmpty_correctMaskingPlaybackState()
-      throws Exception {
+  public void setMediaSources_whenIdle_noSeekEmpty_correctMaskingPlaybackState() throws Exception {
     final int[] maskingPlaybackStates = new int[1];
     Arrays.fill(maskingPlaybackStates, C.INDEX_UNSET);
     ActionSchedule actionSchedule =
@@ -4713,7 +4707,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEnded_correctMaskingPlaybackState() throws Exception {
+  public void setMediaSources_whenEnded_correctMaskingPlaybackState() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1, 1L);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1, 2L);
@@ -4801,8 +4795,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEnded_invalidSeek_correctMaskingPlaybackState()
-      throws Exception {
+  public void setMediaSources_whenEnded_invalidSeek_correctMaskingPlaybackState() throws Exception {
     final int[] maskingPlaybackStates = new int[1];
     Arrays.fill(maskingPlaybackStates, C.INDEX_UNSET);
     ActionSchedule actionSchedule =
@@ -4843,7 +4836,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEnded_noSeek_correctMaskingPlaybackState() throws Exception {
+  public void setMediaSources_whenEnded_noSeek_correctMaskingPlaybackState() throws Exception {
     final int[] maskingPlaybackStates = new int[1];
     Arrays.fill(maskingPlaybackStates, C.INDEX_UNSET);
     ActionSchedule actionSchedule =
@@ -4886,8 +4879,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenEnded_noSeekEmpty_correctMaskingPlaybackState()
-      throws Exception {
+  public void setMediaSources_whenEnded_noSeekEmpty_correctMaskingPlaybackState() throws Exception {
     final int[] maskingPlaybackStates = new int[1];
     Arrays.fill(maskingPlaybackStates, C.INDEX_UNSET);
     ActionSchedule actionSchedule =
@@ -4926,7 +4918,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenPrepared_correctMaskingPlaybackState() throws Exception {
+  public void setMediaSources_whenPrepared_correctMaskingPlaybackState() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1, 1L);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1, 2L);
@@ -5040,7 +5032,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testSetMediaSources_whenPrepared_invalidSeek_correctMaskingPlaybackState()
+  public void setMediaSources_whenPrepared_invalidSeek_correctMaskingPlaybackState()
       throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1, 1L);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
@@ -5093,7 +5085,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testAddMediaSources_skipSettingMediaItems_validInitialSeek_correctMaskingWindowIndex()
+  public void addMediaSources_skipSettingMediaItems_validInitialSeek_correctMaskingWindowIndex()
       throws Exception {
     final int[] currentWindowIndices = new int[5];
     Arrays.fill(currentWindowIndices, C.INDEX_UNSET);
@@ -5180,7 +5172,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testMoveMediaItems_correctMaskingWindowIndex() throws Exception {
+  public void moveMediaItems_correctMaskingWindowIndex() throws Exception {
     Timeline timeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(timeline);
     MediaSource secondMediaSource = new FakeMediaSource(timeline);
@@ -5263,7 +5255,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testMoveMediaItems_unprepared_correctMaskingWindowIndex() throws Exception {
+  public void moveMediaItems_unprepared_correctMaskingWindowIndex() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
@@ -5303,7 +5295,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRemoveMediaItems_correctMaskingWindowIndex() throws Exception {
+  public void removeMediaItems_correctMaskingWindowIndex() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
@@ -5335,7 +5327,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRemoveMediaItems_currentItemRemoved_correctMaskingWindowIndex() throws Exception {
+  public void removeMediaItems_currentItemRemoved_correctMaskingWindowIndex() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
@@ -5373,8 +5365,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRemoveMediaItems_currentItemRemovedThatIsTheLast_correctMasking()
-      throws Exception {
+  public void removeMediaItems_currentItemRemovedThatIsTheLast_correctMasking() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1, 1L);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1, 2L);
@@ -5490,7 +5481,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testRemoveMediaItems_removeTailWithCurrentWindow_whenIdle_finishesPlayback()
+  public void removeMediaItems_removeTailWithCurrentWindow_whenIdle_finishesPlayback()
       throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
@@ -5518,7 +5509,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testClearMediaItems_correctMasking() throws Exception {
+  public void clearMediaItems_correctMasking() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
@@ -5552,7 +5543,7 @@ public final class ExoPlayerTest {
   }
 
   @Test
-  public void testClearMediaItems_unprepared_correctMaskingWindowIndex_notEnded() throws Exception {
+  public void clearMediaItems_unprepared_correctMaskingWindowIndex_notEnded() throws Exception {
     Timeline firstTimeline = new FakeTimeline(/* windowCount= */ 1);
     MediaSource firstMediaSource = new FakeMediaSource(firstTimeline);
     Timeline secondTimeline = new FakeTimeline(/* windowCount= */ 1);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/PlaylistTest.java b/library/core/src/test/java/com/google/android/exoplayer2/PlaylistTest.java
index cc551db8ac..a456c543aa 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/PlaylistTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/PlaylistTest.java
@@ -51,7 +51,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testEmptyPlaylist_expectConstantTimelineInstanceEMPTY() {
+  public void emptyPlaylist_expectConstantTimelineInstanceEMPTY() {
     ShuffleOrder.DefaultShuffleOrder shuffleOrder =
         new ShuffleOrder.DefaultShuffleOrder(/* length= */ 0);
     List<Playlist.MediaSourceHolder> fakeHolders = createFakeHolders();
@@ -73,7 +73,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testPrepareAndReprepareAfterRelease_expectSourcePreparationAfterPlaylistPrepare() {
+  public void prepareAndReprepareAfterRelease_expectSourcePreparationAfterPlaylistPrepare() {
     MediaSource mockMediaSource1 = mock(MediaSource.class);
     MediaSource mockMediaSource2 = mock(MediaSource.class);
     playlist.setMediaSources(
@@ -110,7 +110,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testSetMediaSources_playlistUnprepared_notUsingLazyPreparation() {
+  public void setMediaSources_playlistUnprepared_notUsingLazyPreparation() {
     ShuffleOrder.DefaultShuffleOrder shuffleOrder =
         new ShuffleOrder.DefaultShuffleOrder(/* length= */ 2);
     MediaSource mockMediaSource1 = mock(MediaSource.class);
@@ -152,7 +152,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testSetMediaSources_playlistPrepared_notUsingLazyPreparation() {
+  public void setMediaSources_playlistPrepared_notUsingLazyPreparation() {
     ShuffleOrder.DefaultShuffleOrder shuffleOrder =
         new ShuffleOrder.DefaultShuffleOrder(/* length= */ 2);
     MediaSource mockMediaSource1 = mock(MediaSource.class);
@@ -190,7 +190,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testAddMediaSources_playlistUnprepared_notUsingLazyPreparation_expectUnprepared() {
+  public void addMediaSources_playlistUnprepared_notUsingLazyPreparation_expectUnprepared() {
     MediaSource mockMediaSource1 = mock(MediaSource.class);
     MediaSource mockMediaSource2 = mock(MediaSource.class);
     List<Playlist.MediaSourceHolder> mediaSources =
@@ -224,7 +224,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testAddMediaSources_playlistPrepared_notUsingLazyPreparation_expectPrepared() {
+  public void addMediaSources_playlistPrepared_notUsingLazyPreparation_expectPrepared() {
     MediaSource mockMediaSource1 = mock(MediaSource.class);
     MediaSource mockMediaSource2 = mock(MediaSource.class);
     playlist.prepare(/* mediaTransferListener= */ null);
@@ -244,7 +244,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testMoveMediaSources() {
+  public void moveMediaSources() {
     ShuffleOrder.DefaultShuffleOrder shuffleOrder =
         new ShuffleOrder.DefaultShuffleOrder(/* length= */ 4);
     List<Playlist.MediaSourceHolder> holders = createFakeHolders();
@@ -283,7 +283,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testRemoveMediaSources_whenUnprepared_expectNoRelease() {
+  public void removeMediaSources_whenUnprepared_expectNoRelease() {
     MediaSource mockMediaSource1 = mock(MediaSource.class);
     MediaSource mockMediaSource2 = mock(MediaSource.class);
     MediaSource mockMediaSource3 = mock(MediaSource.class);
@@ -315,7 +315,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testRemoveMediaSources_whenPrepared_expectRelease() {
+  public void removeMediaSources_whenPrepared_expectRelease() {
     MediaSource mockMediaSource1 = mock(MediaSource.class);
     MediaSource mockMediaSource2 = mock(MediaSource.class);
     MediaSource mockMediaSource3 = mock(MediaSource.class);
@@ -346,7 +346,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testRelease_playlistUnprepared_expectSourcesNotReleased() {
+  public void release_playlistUnprepared_expectSourcesNotReleased() {
     MediaSource mockMediaSource = mock(MediaSource.class);
     Playlist.MediaSourceHolder mediaSourceHolder =
         new Playlist.MediaSourceHolder(mockMediaSource, /* useLazyPreparation= */ false);
@@ -363,7 +363,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testRelease_playlistPrepared_expectSourcesReleasedNotRemoved() {
+  public void release_playlistPrepared_expectSourcesReleasedNotRemoved() {
     MediaSource mockMediaSource = mock(MediaSource.class);
     Playlist.MediaSourceHolder mediaSourceHolder =
         new Playlist.MediaSourceHolder(mockMediaSource, /* useLazyPreparation= */ false);
@@ -381,7 +381,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testClearPlaylist_expectSourcesReleasedAndRemoved() {
+  public void clearPlaylist_expectSourcesReleasedAndRemoved() {
     ShuffleOrder.DefaultShuffleOrder shuffleOrder =
         new ShuffleOrder.DefaultShuffleOrder(/* length= */ 4);
     MediaSource mockMediaSource1 = mock(MediaSource.class);
@@ -401,14 +401,14 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testSetMediaSources_expectTimelineUsesCustomShuffleOrder() {
+  public void setMediaSources_expectTimelineUsesCustomShuffleOrder() {
     Timeline timeline =
         playlist.setMediaSources(createFakeHolders(), new FakeShuffleOrder(/* length=*/ 4));
     assertTimelineUsesFakeShuffleOrder(timeline);
   }
 
   @Test
-  public void testAddMediaSources_expectTimelineUsesCustomShuffleOrder() {
+  public void addMediaSources_expectTimelineUsesCustomShuffleOrder() {
     Timeline timeline =
         playlist.addMediaSources(
             /* index= */ 0, createFakeHolders(), new FakeShuffleOrder(PLAYLIST_SIZE));
@@ -416,7 +416,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testMoveMediaSources_expectTimelineUsesCustomShuffleOrder() {
+  public void moveMediaSources_expectTimelineUsesCustomShuffleOrder() {
     ShuffleOrder shuffleOrder = new ShuffleOrder.DefaultShuffleOrder(/* length= */ PLAYLIST_SIZE);
     playlist.addMediaSources(/* index= */ 0, createFakeHolders(), shuffleOrder);
     Timeline timeline =
@@ -426,7 +426,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testMoveMediaSourceRange_expectTimelineUsesCustomShuffleOrder() {
+  public void moveMediaSourceRange_expectTimelineUsesCustomShuffleOrder() {
     ShuffleOrder shuffleOrder = new ShuffleOrder.DefaultShuffleOrder(/* length= */ PLAYLIST_SIZE);
     playlist.addMediaSources(/* index= */ 0, createFakeHolders(), shuffleOrder);
     Timeline timeline =
@@ -439,7 +439,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testRemoveMediaSourceRange_expectTimelineUsesCustomShuffleOrder() {
+  public void removeMediaSourceRange_expectTimelineUsesCustomShuffleOrder() {
     ShuffleOrder shuffleOrder = new ShuffleOrder.DefaultShuffleOrder(/* length= */ PLAYLIST_SIZE);
     playlist.addMediaSources(/* index= */ 0, createFakeHolders(), shuffleOrder);
     Timeline timeline =
@@ -449,7 +449,7 @@ public class PlaylistTest {
   }
 
   @Test
-  public void testSetShuffleOrder_expectTimelineUsesCustomShuffleOrder() {
+  public void setShuffleOrder_expectTimelineUsesCustomShuffleOrder() {
     playlist.setMediaSources(
         createFakeHolders(), new ShuffleOrder.DefaultShuffleOrder(/* length= */ PLAYLIST_SIZE));
     assertTimelineUsesFakeShuffleOrder(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/TimelineTest.java b/library/core/src/test/java/com/google/android/exoplayer2/TimelineTest.java
index a7c0df2572..9a28f0be58 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/TimelineTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/TimelineTest.java
@@ -29,12 +29,12 @@ import org.junit.runner.RunWith;
 public class TimelineTest {
 
   @Test
-  public void testEmptyTimeline() {
+  public void emptyTimeline() {
     TimelineAsserts.assertEmpty(Timeline.EMPTY);
   }
 
   @Test
-  public void testSinglePeriodTimeline() {
+  public void singlePeriodTimeline() {
     Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(1, 111));
     TimelineAsserts.assertWindowTags(timeline, 111);
     TimelineAsserts.assertPeriodCounts(timeline, 1);
@@ -48,7 +48,7 @@ public class TimelineTest {
   }
 
   @Test
-  public void testMultiPeriodTimeline() {
+  public void multiPeriodTimeline() {
     Timeline timeline = new FakeTimeline(new TimelineWindowDefinition(5, 111));
     TimelineAsserts.assertWindowTags(timeline, 111);
     TimelineAsserts.assertPeriodCounts(timeline, 5);
@@ -62,7 +62,7 @@ public class TimelineTest {
   }
 
   @Test
-  public void testWindowEquals() {
+  public void windowEquals() {
     Timeline.Window window = new Timeline.Window();
     assertThat(window).isEqualTo(new Timeline.Window());
 
@@ -151,7 +151,7 @@ public class TimelineTest {
   }
 
   @Test
-  public void testWindowHashCode() {
+  public void windowHashCode() {
     Timeline.Window window = new Timeline.Window();
     Timeline.Window otherWindow = new Timeline.Window();
     assertThat(window.hashCode()).isEqualTo(otherWindow.hashCode());
@@ -163,7 +163,7 @@ public class TimelineTest {
   }
 
   @Test
-  public void testPeriodEquals() {
+  public void periodEquals() {
     Timeline.Period period = new Timeline.Period();
     assertThat(period).isEqualTo(new Timeline.Period());
 
@@ -199,7 +199,7 @@ public class TimelineTest {
   }
 
   @Test
-  public void testPeriodHashCode() {
+  public void periodHashCode() {
     Timeline.Period period = new Timeline.Period();
     Timeline.Period otherPeriod = new Timeline.Period();
     assertThat(period.hashCode()).isEqualTo(otherPeriod.hashCode());
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/analytics/AnalyticsCollectorTest.java b/library/core/src/test/java/com/google/android/exoplayer2/analytics/AnalyticsCollectorTest.java
index fe3bc63d17..b1e6dd1fc0 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/analytics/AnalyticsCollectorTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/analytics/AnalyticsCollectorTest.java
@@ -127,7 +127,7 @@ public final class AnalyticsCollectorTest {
   private EventWindowAndPeriodId window1Period0Seq1;
 
   @Test
-  public void testEmptyTimeline() throws Exception {
+  public void emptyTimeline() throws Exception {
     FakeMediaSource mediaSource =
         new FakeMediaSource(
             Timeline.EMPTY,
@@ -144,7 +144,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testSinglePeriod() throws Exception {
+  public void singlePeriod() throws Exception {
     FakeMediaSource mediaSource =
         new FakeMediaSource(
             SINGLE_PERIOD_TIMELINE,
@@ -187,7 +187,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testAutomaticPeriodTransition() throws Exception {
+  public void automaticPeriodTransition() throws Exception {
     MediaSource mediaSource =
         new ConcatenatingMediaSource(
             new FakeMediaSource(
@@ -248,7 +248,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testPeriodTransitionWithRendererChange() throws Exception {
+  public void periodTransitionWithRendererChange() throws Exception {
     MediaSource mediaSource =
         new ConcatenatingMediaSource(
             new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT),
@@ -303,7 +303,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testSeekToOtherPeriod() throws Exception {
+  public void seekToOtherPeriod() throws Exception {
     MediaSource mediaSource =
         new ConcatenatingMediaSource(
             new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT),
@@ -368,7 +368,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testSeekBackAfterReadingAhead() throws Exception {
+  public void seekBackAfterReadingAhead() throws Exception {
     MediaSource mediaSource =
         new ConcatenatingMediaSource(
             new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT),
@@ -454,7 +454,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testPrepareNewSource() throws Exception {
+  public void prepareNewSource() throws Exception {
     MediaSource mediaSource1 =
         new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT);
     MediaSource mediaSource2 =
@@ -532,7 +532,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testReprepareAfterError() throws Exception {
+  public void reprepareAfterError() throws Exception {
     MediaSource mediaSource =
         new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT);
     ActionSchedule actionSchedule =
@@ -603,7 +603,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testDynamicTimelineChange() throws Exception {
+  public void dynamicTimelineChange() throws Exception {
     MediaSource childMediaSource =
         new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT);
     final ConcatenatingMediaSource concatenatedMediaSource =
@@ -683,7 +683,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testPlaylistOperations() throws Exception {
+  public void playlistOperations() throws Exception {
     MediaSource fakeMediaSource =
         new FakeMediaSource(SINGLE_PERIOD_TIMELINE, ExoPlayerTestRunner.Builder.VIDEO_FORMAT);
     ActionSchedule actionSchedule =
@@ -755,7 +755,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testAdPlayback() throws Exception {
+  public void adPlayback() throws Exception {
     long contentDurationsUs = 10 * C.MICROS_PER_SECOND;
     AtomicReference<AdPlaybackState> adPlaybackState =
         new AtomicReference<>(
@@ -988,7 +988,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testSeekAfterMidroll() throws Exception {
+  public void seekAfterMidroll() throws Exception {
     Timeline adTimeline =
         new FakeTimeline(
             new TimelineWindowDefinition(
@@ -1107,7 +1107,7 @@ public final class AnalyticsCollectorTest {
   }
 
   @Test
-  public void testNotifyExternalEvents() throws Exception {
+  public void notifyExternalEvents() throws Exception {
     MediaSource mediaSource = new FakeMediaSource(SINGLE_PERIOD_TIMELINE);
     ActionSchedule actionSchedule =
         new ActionSchedule.Builder("AnalyticsCollectorTest")
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/audio/SilenceSkippingAudioProcessorTest.java b/library/core/src/test/java/com/google/android/exoplayer2/audio/SilenceSkippingAudioProcessorTest.java
index 6783c96055..fac1c4e322 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/audio/SilenceSkippingAudioProcessorTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/audio/SilenceSkippingAudioProcessorTest.java
@@ -49,7 +49,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testEnabledProcessor_isActive() throws Exception {
+  public void enabledProcessor_isActive() throws Exception {
     // Given an enabled processor.
     silenceSkippingAudioProcessor.setEnabled(true);
 
@@ -61,7 +61,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testDisabledProcessor_isNotActive() throws Exception {
+  public void disabledProcessor_isNotActive() throws Exception {
     // Given a disabled processor.
     silenceSkippingAudioProcessor.setEnabled(false);
 
@@ -73,7 +73,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testDefaultProcessor_isNotEnabled() throws Exception {
+  public void defaultProcessor_isNotEnabled() throws Exception {
     // Given a processor in its default state.
     // When reconfigured.
     silenceSkippingAudioProcessor.configure(AUDIO_FORMAT);
@@ -83,7 +83,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testSkipInSilentSignal_skipsEverything() throws Exception {
+  public void skipInSilentSignal_skipsEverything() throws Exception {
     // Given a signal with only noise.
     InputBufferProvider inputBufferProvider =
         getInputBufferProviderForAlternatingSilenceAndNoise(
@@ -105,7 +105,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testSkipInNoisySignal_skipsNothing() throws Exception {
+  public void skipInNoisySignal_skipsNothing() throws Exception {
     // Given a signal with only silence.
     InputBufferProvider inputBufferProvider =
         getInputBufferProviderForAlternatingSilenceAndNoise(
@@ -129,8 +129,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testSkipInAlternatingTestSignal_hasCorrectOutputAndSkippedFrameCounts()
-      throws Exception {
+  public void skipInAlternatingTestSignal_hasCorrectOutputAndSkippedFrameCounts() throws Exception {
     // Given a signal that alternates between silence and noise.
     InputBufferProvider inputBufferProvider =
         getInputBufferProviderForAlternatingSilenceAndNoise(
@@ -154,7 +153,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testSkipWithSmallerInputBufferSize_hasCorrectOutputAndSkippedFrameCounts()
+  public void skipWithSmallerInputBufferSize_hasCorrectOutputAndSkippedFrameCounts()
       throws Exception {
     // Given a signal that alternates between silence and noise.
     InputBufferProvider inputBufferProvider =
@@ -179,7 +178,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testSkipWithLargerInputBufferSize_hasCorrectOutputAndSkippedFrameCounts()
+  public void skipWithLargerInputBufferSize_hasCorrectOutputAndSkippedFrameCounts()
       throws Exception {
     // Given a signal that alternates between silence and noise.
     InputBufferProvider inputBufferProvider =
@@ -204,7 +203,7 @@ public final class SilenceSkippingAudioProcessorTest {
   }
 
   @Test
-  public void testSkipThenFlush_resetsSkippedFrameCount() throws Exception {
+  public void skipThenFlush_resetsSkippedFrameCount() throws Exception {
     // Given a signal that alternates between silence and noise.
     InputBufferProvider inputBufferProvider =
         getInputBufferProviderForAlternatingSilenceAndNoise(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/audio/SimpleDecoderAudioRendererTest.java b/library/core/src/test/java/com/google/android/exoplayer2/audio/SimpleDecoderAudioRendererTest.java
index 387dd7e0ea..33a0f18942 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/audio/SimpleDecoderAudioRendererTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/audio/SimpleDecoderAudioRendererTest.java
@@ -78,21 +78,21 @@ public class SimpleDecoderAudioRendererTest {
 
   @Config(sdk = 19)
   @Test
-  public void testSupportsFormatAtApi19() {
+  public void supportsFormatAtApi19() {
     assertThat(audioRenderer.supportsFormat(FORMAT))
         .isEqualTo(ADAPTIVE_NOT_SEAMLESS | TUNNELING_NOT_SUPPORTED | FORMAT_HANDLED);
   }
 
   @Config(sdk = 21)
   @Test
-  public void testSupportsFormatAtApi21() {
+  public void supportsFormatAtApi21() {
     // From API 21, tunneling is supported.
     assertThat(audioRenderer.supportsFormat(FORMAT))
         .isEqualTo(ADAPTIVE_NOT_SEAMLESS | TUNNELING_SUPPORTED | FORMAT_HANDLED);
   }
 
   @Test
-  public void testImmediatelyReadEndOfStreamPlaysAudioSinkToEndOfStream() throws Exception {
+  public void immediatelyReadEndOfStreamPlaysAudioSinkToEndOfStream() throws Exception {
     audioRenderer.enable(
         RendererConfiguration.DEFAULT,
         new Format[] {FORMAT},
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/audio/SonicAudioProcessorTest.java b/library/core/src/test/java/com/google/android/exoplayer2/audio/SonicAudioProcessorTest.java
index a09719a283..46e179456c 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/audio/SonicAudioProcessorTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/audio/SonicAudioProcessorTest.java
@@ -48,7 +48,7 @@ public final class SonicAudioProcessorTest {
   }
 
   @Test
-  public void testReconfigureWithSameSampleRate() throws Exception {
+  public void reconfigureWithSameSampleRate() throws Exception {
     // When configured for resampling from 44.1 kHz to 48 kHz, the output sample rate is correct.
     sonicAudioProcessor.setOutputSampleRateHz(48000);
     AudioFormat outputAudioFormat = sonicAudioProcessor.configure(AUDIO_FORMAT_44100_HZ);
@@ -65,7 +65,7 @@ public final class SonicAudioProcessorTest {
   }
 
   @Test
-  public void testNoSampleRateChange() throws Exception {
+  public void noSampleRateChange() throws Exception {
     // Configure for resampling 44.1 kHz to 48 kHz.
     sonicAudioProcessor.setOutputSampleRateHz(48000);
     sonicAudioProcessor.configure(AUDIO_FORMAT_44100_HZ);
@@ -78,7 +78,7 @@ public final class SonicAudioProcessorTest {
   }
 
   @Test
-  public void testIsActiveWithSpeedChange() throws Exception {
+  public void isActiveWithSpeedChange() throws Exception {
     sonicAudioProcessor.setSpeed(1.5f);
     sonicAudioProcessor.configure(AUDIO_FORMAT_44100_HZ);
     sonicAudioProcessor.flush();
@@ -86,13 +86,13 @@ public final class SonicAudioProcessorTest {
   }
 
   @Test
-  public void testIsNotActiveWithNoChange() throws Exception {
+  public void isNotActiveWithNoChange() throws Exception {
     sonicAudioProcessor.configure(AUDIO_FORMAT_44100_HZ);
     assertThat(sonicAudioProcessor.isActive()).isFalse();
   }
 
   @Test
-  public void testDoesNotSupportNon16BitInput() throws Exception {
+  public void doesNotSupportNon16BitInput() throws Exception {
     try {
       sonicAudioProcessor.configure(
           new AudioFormat(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/drm/ClearKeyUtilTest.java b/library/core/src/test/java/com/google/android/exoplayer2/drm/ClearKeyUtilTest.java
index d12319ad46..57fab8bb65 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/drm/ClearKeyUtilTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/drm/ClearKeyUtilTest.java
@@ -69,7 +69,7 @@ public final class ClearKeyUtilTest {
 
   @Config(sdk = 26)
   @Test
-  public void testAdjustSingleKeyResponseDataV26() {
+  public void adjustSingleKeyResponseDataV26() {
     // Everything but the keys should be removed. Within each key only the k, kid and kty parameters
     // should remain. Any "-" and "_" characters in the k and kid values should be replaced with "+"
     // and "/".
@@ -87,7 +87,7 @@ public final class ClearKeyUtilTest {
 
   @Config(sdk = 26)
   @Test
-  public void testAdjustMultiKeyResponseDataV26() {
+  public void adjustMultiKeyResponseDataV26() {
     // Everything but the keys should be removed. Within each key only the k, kid and kty parameters
     // should remain. Any "-" and "_" characters in the k and kid values should be replaced with "+"
     // and "/".
@@ -107,14 +107,14 @@ public final class ClearKeyUtilTest {
 
   @Config(sdk = 27)
   @Test
-  public void testAdjustResponseDataV27() {
+  public void adjustResponseDataV27() {
     // Response should be unchanged.
     assertThat(ClearKeyUtil.adjustResponseData(SINGLE_KEY_RESPONSE)).isEqualTo(SINGLE_KEY_RESPONSE);
   }
 
   @Config(sdk = 26)
   @Test
-  public void testAdjustRequestDataV26() {
+  public void adjustRequestDataV26() {
     // We expect "+" and "/" to be replaced with "-" and "_" respectively, for "kids".
     byte[] expected =
         Util.getUtf8Bytes(
@@ -130,7 +130,7 @@ public final class ClearKeyUtilTest {
 
   @Config(sdk = 27)
   @Test
-  public void testAdjustRequestDataV27() {
+  public void adjustRequestDataV27() {
     // Request should be unchanged.
     assertThat(ClearKeyUtil.adjustRequestData(KEY_REQUEST)).isEqualTo(KEY_REQUEST);
   }
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/drm/OfflineLicenseHelperTest.java b/library/core/src/test/java/com/google/android/exoplayer2/drm/OfflineLicenseHelperTest.java
index e3dd679b92..599d137584 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/drm/OfflineLicenseHelperTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/drm/OfflineLicenseHelperTest.java
@@ -65,7 +65,7 @@ public class OfflineLicenseHelperTest {
   }
 
   @Test
-  public void testDownloadRenewReleaseKey() throws Exception {
+  public void downloadRenewReleaseKey() throws Exception {
     setStubLicenseAndPlaybackDurationValues(1000, 200);
 
     byte[] keySetId = {2, 5, 8};
@@ -86,7 +86,7 @@ public class OfflineLicenseHelperTest {
   }
 
   @Test
-  public void testDownloadLicenseFailsIfNullInitData() throws Exception {
+  public void downloadLicenseFailsIfNullInitData() throws Exception {
     try {
       offlineLicenseHelper.downloadLicense(null);
       fail();
@@ -96,7 +96,7 @@ public class OfflineLicenseHelperTest {
   }
 
   @Test
-  public void testDownloadLicenseFailsIfNoKeySetIdIsReturned() throws Exception {
+  public void downloadLicenseFailsIfNoKeySetIdIsReturned() throws Exception {
     setStubLicenseAndPlaybackDurationValues(1000, 200);
 
     try {
@@ -108,7 +108,7 @@ public class OfflineLicenseHelperTest {
   }
 
   @Test
-  public void testDownloadLicenseDoesNotFailIfDurationNotAvailable() throws Exception {
+  public void downloadLicenseDoesNotFailIfDurationNotAvailable() throws Exception {
     setDefaultStubKeySetId();
 
     byte[] offlineLicenseKeySetId = offlineLicenseHelper.downloadLicense(newDrmInitData());
@@ -117,7 +117,7 @@ public class OfflineLicenseHelperTest {
   }
 
   @Test
-  public void testGetLicenseDurationRemainingSec() throws Exception {
+  public void getLicenseDurationRemainingSec() throws Exception {
     long licenseDuration = 1000;
     int playbackDuration = 200;
     setStubLicenseAndPlaybackDurationValues(licenseDuration, playbackDuration);
@@ -133,7 +133,7 @@ public class OfflineLicenseHelperTest {
   }
 
   @Test
-  public void testGetLicenseDurationRemainingSecExpiredLicense() throws Exception {
+  public void getLicenseDurationRemainingSecExpiredLicense() throws Exception {
     long licenseDuration = 0;
     int playbackDuration = 0;
     setStubLicenseAndPlaybackDurationValues(licenseDuration, playbackDuration);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/metadata/scte35/SpliceInfoDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/metadata/scte35/SpliceInfoDecoderTest.java
index 92fa147c30..ff4a46a20f 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/metadata/scte35/SpliceInfoDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/metadata/scte35/SpliceInfoDecoderTest.java
@@ -42,7 +42,7 @@ public final class SpliceInfoDecoderTest {
   }
 
   @Test
-  public void testWrappedAroundTimeSignalCommand() {
+  public void wrappedAroundTimeSignalCommand() {
     byte[] rawTimeSignalSection = new byte[] {
         0, // table_id.
         (byte) 0x80, // section_syntax_indicator, private_indicator, reserved, section_length(4).
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/offline/ActionFileTest.java b/library/core/src/test/java/com/google/android/exoplayer2/offline/ActionFileTest.java
index 7abfa44886..cec0d07688 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/offline/ActionFileTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/offline/ActionFileTest.java
@@ -56,7 +56,7 @@ public class ActionFileTest {
   }
 
   @Test
-  public void testLoadNoDataThrowsIOException() throws Exception {
+  public void loadNoDataThrowsIOException() throws Exception {
     ActionFile actionFile = getActionFile("offline/action_file_no_data.exi");
     try {
       actionFile.load();
@@ -67,7 +67,7 @@ public class ActionFileTest {
   }
 
   @Test
-  public void testLoadIncompleteHeaderThrowsIOException() throws Exception {
+  public void loadIncompleteHeaderThrowsIOException() throws Exception {
     ActionFile actionFile = getActionFile("offline/action_file_incomplete_header.exi");
     try {
       actionFile.load();
@@ -78,7 +78,7 @@ public class ActionFileTest {
   }
 
   @Test
-  public void testLoadZeroActions() throws Exception {
+  public void loadZeroActions() throws Exception {
     ActionFile actionFile = getActionFile("offline/action_file_zero_actions.exi");
     DownloadRequest[] actions = actionFile.load();
     assertThat(actions).isNotNull();
@@ -86,7 +86,7 @@ public class ActionFileTest {
   }
 
   @Test
-  public void testLoadOneAction() throws Exception {
+  public void loadOneAction() throws Exception {
     ActionFile actionFile = getActionFile("offline/action_file_one_action.exi");
     DownloadRequest[] actions = actionFile.load();
     assertThat(actions).hasLength(1);
@@ -94,7 +94,7 @@ public class ActionFileTest {
   }
 
   @Test
-  public void testLoadTwoActions() throws Exception {
+  public void loadTwoActions() throws Exception {
     ActionFile actionFile = getActionFile("offline/action_file_two_actions.exi");
     DownloadRequest[] actions = actionFile.load();
     assertThat(actions).hasLength(2);
@@ -103,7 +103,7 @@ public class ActionFileTest {
   }
 
   @Test
-  public void testLoadUnsupportedVersion() throws Exception {
+  public void loadUnsupportedVersion() throws Exception {
     ActionFile actionFile = getActionFile("offline/action_file_unsupported_version.exi");
     try {
       actionFile.load();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/offline/DownloadRequestTest.java b/library/core/src/test/java/com/google/android/exoplayer2/offline/DownloadRequestTest.java
index a55b1e1283..c5b00b02d6 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/offline/DownloadRequestTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/offline/DownloadRequestTest.java
@@ -45,7 +45,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testMergeRequests_withDifferentIds_fails() {
+  public void mergeRequests_withDifferentIds_fails() {
     DownloadRequest request1 =
         new DownloadRequest(
             "id1",
@@ -71,7 +71,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testMergeRequests_withDifferentTypes_fails() {
+  public void mergeRequests_withDifferentTypes_fails() {
     DownloadRequest request1 =
         new DownloadRequest(
             "id1",
@@ -97,7 +97,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testMergeRequest_withSameRequest() {
+  public void mergeRequest_withSameRequest() {
     DownloadRequest request1 = createRequest(uri1, new StreamKey(0, 0, 0));
 
     DownloadRequest mergedRequest = request1.copyWithMergedRequest(request1);
@@ -105,7 +105,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testMergeRequests_withEmptyStreamKeys() {
+  public void mergeRequests_withEmptyStreamKeys() {
     DownloadRequest request1 = createRequest(uri1, new StreamKey(0, 0, 0));
     DownloadRequest request2 = createRequest(uri1);
 
@@ -118,7 +118,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testMergeRequests_withOverlappingStreamKeys() {
+  public void mergeRequests_withOverlappingStreamKeys() {
     StreamKey streamKey1 = new StreamKey(0, 1, 2);
     StreamKey streamKey2 = new StreamKey(3, 4, 5);
     StreamKey streamKey3 = new StreamKey(6, 7, 8);
@@ -134,7 +134,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testMergeRequests_withDifferentFields() {
+  public void mergeRequests_withDifferentFields() {
     byte[] data1 = new byte[] {0, 1, 2};
     byte[] data2 = new byte[] {3, 4, 5};
     DownloadRequest request1 =
@@ -167,7 +167,7 @@ public class DownloadRequestTest {
   }
 
   @Test
-  public void testParcelable() {
+  public void parcelable() {
     ArrayList<StreamKey> streamKeys = new ArrayList<>();
     streamKeys.add(new StreamKey(1, 2, 3));
     streamKeys.add(new StreamKey(4, 5, 6));
@@ -191,7 +191,7 @@ public class DownloadRequestTest {
 
   @SuppressWarnings("EqualsWithItself")
   @Test
-  public void testEquals() {
+  public void equals() {
     DownloadRequest request1 = createRequest(uri1);
     assertThat(request1.equals(request1)).isTrue();
 
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/offline/StreamKeyTest.java b/library/core/src/test/java/com/google/android/exoplayer2/offline/StreamKeyTest.java
index a18c278913..0c14f32f9a 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/offline/StreamKeyTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/offline/StreamKeyTest.java
@@ -27,7 +27,7 @@ import org.junit.runner.RunWith;
 public class StreamKeyTest {
 
   @Test
-  public void testParcelable() {
+  public void parcelable() {
     StreamKey streamKeyToParcel = new StreamKey(1, 2, 3);
     Parcel parcel = Parcel.obtain();
     streamKeyToParcel.writeToParcel(parcel, 0);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/ClippingMediaSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/ClippingMediaSourceTest.java
index d487067163..d93665e735 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/ClippingMediaSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/ClippingMediaSourceTest.java
@@ -62,7 +62,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testNoClipping() throws IOException {
+  public void noClipping() throws IOException {
     Timeline timeline =
         new SinglePeriodTimeline(
             TEST_PERIOD_DURATION_US,
@@ -81,7 +81,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingUnseekableWindowThrows() throws IOException {
+  public void clippingUnseekableWindowThrows() throws IOException {
     Timeline timeline =
         new SinglePeriodTimeline(
             TEST_PERIOD_DURATION_US,
@@ -101,7 +101,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingStart() throws IOException {
+  public void clippingStart() throws IOException {
     Timeline timeline =
         new SinglePeriodTimeline(
             TEST_PERIOD_DURATION_US,
@@ -118,7 +118,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingEnd() throws IOException {
+  public void clippingEnd() throws IOException {
     Timeline timeline =
         new SinglePeriodTimeline(
             TEST_PERIOD_DURATION_US,
@@ -135,7 +135,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingStartAndEndInitial() throws IOException {
+  public void clippingStartAndEndInitial() throws IOException {
     // Timeline that's dynamic and not seekable. A child source might report such a timeline prior
     // to it having loaded sufficient data to establish its duration and seekability. Such timelines
     // should not result in clipping failure.
@@ -153,7 +153,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingToEndOfSourceWithDurationSetsDuration() throws IOException {
+  public void clippingToEndOfSourceWithDurationSetsDuration() throws IOException {
     // Create a child timeline that has a known duration.
     Timeline timeline =
         new SinglePeriodTimeline(
@@ -170,7 +170,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingToEndOfSourceWithUnsetDurationDoesNotSetDuration() throws IOException {
+  public void clippingToEndOfSourceWithUnsetDurationDoesNotSetDuration() throws IOException {
     // Create a child timeline that has an unknown duration.
     Timeline timeline =
         new SinglePeriodTimeline(
@@ -187,7 +187,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingStartAndEnd() throws IOException {
+  public void clippingStartAndEnd() throws IOException {
     Timeline timeline =
         new SinglePeriodTimeline(
             TEST_PERIOD_DURATION_US,
@@ -205,7 +205,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testClippingFromDefaultPosition() throws IOException {
+  public void clippingFromDefaultPosition() throws IOException {
     Timeline timeline =
         new SinglePeriodTimeline(
             /* periodDurationUs= */ 3 * TEST_PERIOD_DURATION_US,
@@ -228,7 +228,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testAllowDynamicUpdatesWithOverlappingLiveWindow() throws IOException {
+  public void allowDynamicUpdatesWithOverlappingLiveWindow() throws IOException {
     Timeline timeline1 =
         new SinglePeriodTimeline(
             /* periodDurationUs= */ 2 * TEST_PERIOD_DURATION_US,
@@ -279,7 +279,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testAllowDynamicUpdatesWithNonOverlappingLiveWindow() throws IOException {
+  public void allowDynamicUpdatesWithNonOverlappingLiveWindow() throws IOException {
     Timeline timeline1 =
         new SinglePeriodTimeline(
             /* periodDurationUs= */ 2 * TEST_PERIOD_DURATION_US,
@@ -330,7 +330,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testDisallowDynamicUpdatesWithOverlappingLiveWindow() throws IOException {
+  public void disallowDynamicUpdatesWithOverlappingLiveWindow() throws IOException {
     Timeline timeline1 =
         new SinglePeriodTimeline(
             /* periodDurationUs= */ 2 * TEST_PERIOD_DURATION_US,
@@ -382,7 +382,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testDisallowDynamicUpdatesWithNonOverlappingLiveWindow() throws IOException {
+  public void disallowDynamicUpdatesWithNonOverlappingLiveWindow() throws IOException {
     Timeline timeline1 =
         new SinglePeriodTimeline(
             /* periodDurationUs= */ 2 * TEST_PERIOD_DURATION_US,
@@ -432,7 +432,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testWindowAndPeriodIndices() throws IOException {
+  public void windowAndPeriodIndices() throws IOException {
     Timeline timeline =
         new FakeTimeline(
             new TimelineWindowDefinition(1, 111, true, false, TEST_PERIOD_DURATION_US));
@@ -452,7 +452,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testEventTimeWithinClippedRange() throws IOException {
+  public void eventTimeWithinClippedRange() throws IOException {
     MediaLoadData mediaLoadData =
         getClippingMediaSourceMediaLoadData(
             /* clippingStartUs= */ TEST_CLIP_AMOUNT_US,
@@ -465,7 +465,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testEventTimeOutsideClippedRange() throws IOException {
+  public void eventTimeOutsideClippedRange() throws IOException {
     MediaLoadData mediaLoadData =
         getClippingMediaSourceMediaLoadData(
             /* clippingStartUs= */ TEST_CLIP_AMOUNT_US,
@@ -478,7 +478,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testUnsetEventTime() throws IOException {
+  public void unsetEventTime() throws IOException {
     MediaLoadData mediaLoadData =
         getClippingMediaSourceMediaLoadData(
             /* clippingStartUs= */ TEST_CLIP_AMOUNT_US,
@@ -490,7 +490,7 @@ public final class ClippingMediaSourceTest {
   }
 
   @Test
-  public void testEventTimeWithUnsetDuration() throws IOException {
+  public void eventTimeWithUnsetDuration() throws IOException {
     MediaLoadData mediaLoadData =
         getClippingMediaSourceMediaLoadData(
             /* clippingStartUs= */ TEST_CLIP_AMOUNT_US,
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/CompositeSequenceableLoaderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/CompositeSequenceableLoaderTest.java
index c996aadddb..c2f9ad07f7 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/CompositeSequenceableLoaderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/CompositeSequenceableLoaderTest.java
@@ -31,7 +31,7 @@ public final class CompositeSequenceableLoaderTest {
    * position among all sub-loaders.
    */
   @Test
-  public void testGetBufferedPositionUsReturnsMinimumLoaderBufferedPosition() {
+  public void getBufferedPositionUsReturnsMinimumLoaderBufferedPosition() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
@@ -46,7 +46,7 @@ public final class CompositeSequenceableLoaderTest {
    * position that is not {@link C#TIME_END_OF_SOURCE} among all sub-loaders.
    */
   @Test
-  public void testGetBufferedPositionUsReturnsMinimumNonEndOfSourceLoaderBufferedPosition() {
+  public void getBufferedPositionUsReturnsMinimumNonEndOfSourceLoaderBufferedPosition() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
@@ -61,11 +61,11 @@ public final class CompositeSequenceableLoaderTest {
   }
 
   /**
-   * Tests that {@link CompositeSequenceableLoader#getBufferedPositionUs()} returns
-   * {@link C#TIME_END_OF_SOURCE} when all sub-loaders have buffered till end-of-source.
+   * Tests that {@link CompositeSequenceableLoader#getBufferedPositionUs()} returns {@link
+   * C#TIME_END_OF_SOURCE} when all sub-loaders have buffered till end-of-source.
    */
   @Test
-  public void testGetBufferedPositionUsReturnsEndOfSourceWhenAllLoaderBufferedTillEndOfSource() {
+  public void getBufferedPositionUsReturnsEndOfSourceWhenAllLoaderBufferedTillEndOfSource() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(
             /* bufferedPositionUs */ C.TIME_END_OF_SOURCE,
@@ -84,7 +84,7 @@ public final class CompositeSequenceableLoaderTest {
    * load position among all sub-loaders.
    */
   @Test
-  public void testGetNextLoadPositionUsReturnMinimumLoaderNextLoadPositionUs() {
+  public void getNextLoadPositionUsReturnMinimumLoaderNextLoadPositionUs() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2001);
     FakeSequenceableLoader loader2 =
@@ -99,7 +99,7 @@ public final class CompositeSequenceableLoaderTest {
    * load position that is not {@link C#TIME_END_OF_SOURCE} among all sub-loaders.
    */
   @Test
-  public void testGetNextLoadPositionUsReturnMinimumNonEndOfSourceLoaderNextLoadPositionUs() {
+  public void getNextLoadPositionUsReturnMinimumNonEndOfSourceLoaderNextLoadPositionUs() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
@@ -113,11 +113,11 @@ public final class CompositeSequenceableLoaderTest {
   }
 
   /**
-   * Tests that {@link CompositeSequenceableLoader#getNextLoadPositionUs()} returns
-   * {@link C#TIME_END_OF_SOURCE} when all sub-loaders have next load position at end-of-source.
+   * Tests that {@link CompositeSequenceableLoader#getNextLoadPositionUs()} returns {@link
+   * C#TIME_END_OF_SOURCE} when all sub-loaders have next load position at end-of-source.
    */
   @Test
-  public void testGetNextLoadPositionUsReturnsEndOfSourceWhenAllLoaderLoadingLastChunk() {
+  public void getNextLoadPositionUsReturnsEndOfSourceWhenAllLoaderLoadingLastChunk() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(
             /* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ C.TIME_END_OF_SOURCE);
@@ -135,7 +135,7 @@ public final class CompositeSequenceableLoaderTest {
    * current playback position.
    */
   @Test
-  public void testContinueLoadingOnlyAllowFurthestBehindLoaderToLoadIfNotBehindPlaybackPosition() {
+  public void continueLoadingOnlyAllowFurthestBehindLoaderToLoadIfNotBehindPlaybackPosition() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
@@ -149,11 +149,11 @@ public final class CompositeSequenceableLoaderTest {
   }
 
   /**
-   * Tests that {@link CompositeSequenceableLoader#continueLoading(long)} allows all loaders
-   * with next load position behind current playback position to continue loading.
+   * Tests that {@link CompositeSequenceableLoader#continueLoading(long)} allows all loaders with
+   * next load position behind current playback position to continue loading.
    */
   @Test
-  public void testContinueLoadingReturnAllowAllLoadersBehindPlaybackPositionToLoad() {
+  public void continueLoadingReturnAllowAllLoadersBehindPlaybackPositionToLoad() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
@@ -170,11 +170,11 @@ public final class CompositeSequenceableLoaderTest {
   }
 
   /**
-   * Tests that {@link CompositeSequenceableLoader#continueLoading(long)} does not allow loader
-   * with next load position at end-of-source to continue loading.
+   * Tests that {@link CompositeSequenceableLoader#continueLoading(long)} does not allow loader with
+   * next load position at end-of-source to continue loading.
    */
   @Test
-  public void testContinueLoadingOnlyNotAllowEndOfSourceLoaderToLoad() {
+  public void continueLoadingOnlyNotAllowEndOfSourceLoaderToLoad() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(
             /* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ C.TIME_END_OF_SOURCE);
@@ -191,11 +191,11 @@ public final class CompositeSequenceableLoaderTest {
 
   /**
    * Tests that {@link CompositeSequenceableLoader#continueLoading(long)} returns true if the loader
-   * with minimum next load position can make progress if next load positions are not behind
-   * current playback position.
+   * with minimum next load position can make progress if next load positions are not behind current
+   * playback position.
    */
   @Test
-  public void testContinueLoadingReturnTrueIfFurthestBehindLoaderCanMakeProgress() {
+  public void continueLoadingReturnTrueIfFurthestBehindLoaderCanMakeProgress() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
@@ -214,7 +214,7 @@ public final class CompositeSequenceableLoaderTest {
    * minimum next load position.
    */
   @Test
-  public void testContinueLoadingReturnTrueIfLoaderBehindPlaybackPositionCanMakeProgress() {
+  public void continueLoadingReturnTrueIfLoaderBehindPlaybackPositionCanMakeProgress() {
     FakeSequenceableLoader loader1 =
         new FakeSequenceableLoader(/* bufferedPositionUs */ 1000, /* nextLoadPositionUs */ 2000);
     FakeSequenceableLoader loader2 =
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/ConcatenatingMediaSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/ConcatenatingMediaSourceTest.java
index 8969f2b22f..cf2e3e879d 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/ConcatenatingMediaSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/ConcatenatingMediaSourceTest.java
@@ -65,7 +65,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testPlaylistChangesAfterPreparation() throws IOException, InterruptedException {
+  public void playlistChangesAfterPreparation() throws IOException, InterruptedException {
     Timeline timeline = testRunner.prepareSource();
     TimelineAsserts.assertEmpty(timeline);
 
@@ -187,7 +187,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testPlaylistChangesBeforePreparation() throws IOException, InterruptedException {
+  public void playlistChangesBeforePreparation() throws IOException, InterruptedException {
     FakeMediaSource[] childSources = createMediaSources(4);
     mediaSource.addMediaSource(childSources[0]);
     mediaSource.addMediaSource(childSources[1]);
@@ -220,7 +220,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testPlaylistWithLazyMediaSource() throws IOException, InterruptedException {
+  public void playlistWithLazyMediaSource() throws IOException, InterruptedException {
     // Create some normal (immediately preparing) sources and some lazy sources whose timeline
     // updates need to be triggered.
     FakeMediaSource[] fastSources = createMediaSources(2);
@@ -301,7 +301,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testEmptyTimelineMediaSource() throws IOException, InterruptedException {
+  public void emptyTimelineMediaSource() throws IOException, InterruptedException {
     Timeline timeline = testRunner.prepareSource();
     TimelineAsserts.assertEmpty(timeline);
 
@@ -357,7 +357,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testDynamicChangeOfEmptyTimelines() throws IOException {
+  public void dynamicChangeOfEmptyTimelines() throws IOException {
     FakeMediaSource[] childSources =
         new FakeMediaSource[] {
           new FakeMediaSource(Timeline.EMPTY),
@@ -384,7 +384,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testIllegalArguments() {
+  public void illegalArguments() {
     MediaSource validSource = new FakeMediaSource(createFakeTimeline(1));
 
     // Null sources.
@@ -405,7 +405,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationAddSingle() throws Exception {
+  public void customCallbackBeforePreparationAddSingle() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -420,7 +420,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationAddMultiple() throws Exception {
+  public void customCallbackBeforePreparationAddMultiple() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -437,7 +437,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationAddSingleWithIndex() throws Exception {
+  public void customCallbackBeforePreparationAddSingleWithIndex() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -455,7 +455,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationAddMultipleWithIndex() throws Exception {
+  public void customCallbackBeforePreparationAddMultipleWithIndex() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -473,7 +473,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationRemove() throws Exception {
+  public void customCallbackBeforePreparationRemove() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -490,7 +490,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationMove() throws Exception {
+  public void customCallbackBeforePreparationMove() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -508,7 +508,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationAddSingle() throws Exception {
+  public void customCallbackAfterPreparationAddSingle() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       testRunner.prepareSource();
@@ -525,7 +525,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationAddMultiple() throws Exception {
+  public void customCallbackAfterPreparationAddMultiple() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       testRunner.prepareSource();
@@ -545,7 +545,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationAddSingleWithIndex() throws Exception {
+  public void customCallbackAfterPreparationAddSingleWithIndex() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       testRunner.prepareSource();
@@ -562,7 +562,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationAddMultipleWithIndex() throws Exception {
+  public void customCallbackAfterPreparationAddMultipleWithIndex() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       testRunner.prepareSource();
@@ -583,7 +583,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationRemove() throws Exception {
+  public void customCallbackAfterPreparationRemove() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       testRunner.prepareSource();
@@ -602,7 +602,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationMove() throws Exception {
+  public void customCallbackAfterPreparationMove() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       testRunner.prepareSource();
@@ -626,7 +626,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackIsCalledAfterRelease() throws Exception {
+  public void customCallbackIsCalledAfterRelease() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     CountDownLatch callbackCalledCondition = new CountDownLatch(1);
     try {
@@ -652,7 +652,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testPeriodCreationWithAds() throws IOException, InterruptedException {
+  public void periodCreationWithAds() throws IOException, InterruptedException {
     // Create concatenated media source with ad child source.
     Timeline timelineContentOnly =
         new FakeTimeline(
@@ -708,7 +708,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testAtomicTimelineWindowOrder() throws IOException {
+  public void atomicTimelineWindowOrder() throws IOException {
     // Release default test runner with non-atomic media source and replace with new test runner.
     testRunner.release();
     ConcatenatingMediaSource mediaSource =
@@ -749,7 +749,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testNestedTimeline() throws IOException {
+  public void nestedTimeline() throws IOException {
     ConcatenatingMediaSource nestedSource1 =
         new ConcatenatingMediaSource(/* isAtomic= */ false, new FakeShuffleOrder(0));
     ConcatenatingMediaSource nestedSource2 =
@@ -796,7 +796,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testRemoveChildSourceWithActiveMediaPeriod() throws IOException {
+  public void removeChildSourceWithActiveMediaPeriod() throws IOException {
     FakeMediaSource childSource = createFakeMediaSource();
     mediaSource.addMediaSource(childSource);
     Timeline timeline = testRunner.prepareSource();
@@ -812,7 +812,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testDuplicateMediaSources() throws IOException, InterruptedException {
+  public void duplicateMediaSources() throws IOException, InterruptedException {
     Timeline childTimeline = new FakeTimeline(/* windowCount= */ 2);
     FakeMediaSource childSource = new FakeMediaSource(childTimeline);
 
@@ -845,7 +845,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testDuplicateNestedMediaSources() throws IOException, InterruptedException {
+  public void duplicateNestedMediaSources() throws IOException, InterruptedException {
     Timeline childTimeline = new FakeTimeline(/* windowCount= */ 1);
     FakeMediaSource childSource = new FakeMediaSource(childTimeline);
     ConcatenatingMediaSource nestedConcatenation = new ConcatenatingMediaSource();
@@ -878,7 +878,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testClear() throws Exception {
+  public void clear() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     final FakeMediaSource preparedChildSource = createFakeMediaSource();
     final FakeMediaSource unpreparedChildSource = new FakeMediaSource(/* timeline= */ null);
@@ -899,7 +899,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testReleaseAndReprepareSource() throws IOException {
+  public void releaseAndReprepareSource() throws IOException {
     FakeMediaSource[] fakeMediaSources = createMediaSources(/* count= */ 2);
     mediaSource.addMediaSource(fakeMediaSources[0]); // Child source with 1 period.
     mediaSource.addMediaSource(fakeMediaSources[1]); // Child source with 2 periods.
@@ -920,7 +920,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testChildTimelineChangeWithActiveMediaPeriod() throws IOException {
+  public void childTimelineChangeWithActiveMediaPeriod() throws IOException {
     FakeMediaSource[] nestedChildSources = createMediaSources(/* count= */ 2);
     ConcatenatingMediaSource childSource = new ConcatenatingMediaSource(nestedChildSources);
     mediaSource.addMediaSource(childSource);
@@ -940,7 +940,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testChildSourceIsNotPreparedWithLazyPreparation() throws IOException {
+  public void childSourceIsNotPreparedWithLazyPreparation() throws IOException {
     FakeMediaSource[] childSources = createMediaSources(/* count= */ 2);
     mediaSource =
         new ConcatenatingMediaSource(
@@ -956,7 +956,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testChildSourceIsPreparedWithLazyPreparationAfterPeriodCreation() throws IOException {
+  public void childSourceIsPreparedWithLazyPreparationAfterPeriodCreation() throws IOException {
     FakeMediaSource[] childSources = createMediaSources(/* count= */ 2);
     mediaSource =
         new ConcatenatingMediaSource(
@@ -975,7 +975,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testChildSourceWithLazyPreparationOnlyPreparesSourceOnce() throws IOException {
+  public void childSourceWithLazyPreparationOnlyPreparesSourceOnce() throws IOException {
     FakeMediaSource[] childSources = createMediaSources(/* count= */ 2);
     mediaSource =
         new ConcatenatingMediaSource(
@@ -997,7 +997,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testRemoveUnpreparedChildSourceWithLazyPreparation() throws IOException {
+  public void removeUnpreparedChildSourceWithLazyPreparation() throws IOException {
     FakeMediaSource[] childSources = createMediaSources(/* count= */ 2);
     mediaSource =
         new ConcatenatingMediaSource(
@@ -1013,7 +1013,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testSetShuffleOrderBeforePreparation() throws Exception {
+  public void setShuffleOrderBeforePreparation() throws Exception {
     mediaSource.setShuffleOrder(new ShuffleOrder.UnshuffledShuffleOrder(/* length= */ 0));
     mediaSource.addMediaSources(
         Arrays.asList(createFakeMediaSource(), createFakeMediaSource(), createFakeMediaSource()));
@@ -1023,7 +1023,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testSetShuffleOrderAfterPreparation() throws Exception {
+  public void setShuffleOrderAfterPreparation() throws Exception {
     mediaSource.addMediaSources(
         Arrays.asList(createFakeMediaSource(), createFakeMediaSource(), createFakeMediaSource()));
     testRunner.prepareSource();
@@ -1034,7 +1034,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackBeforePreparationSetShuffleOrder() throws Exception {
+  public void customCallbackBeforePreparationSetShuffleOrder() throws Exception {
     CountDownLatch runnableInvoked = new CountDownLatch(1);
 
     DummyMainThread dummyMainThread = new DummyMainThread();
@@ -1051,7 +1051,7 @@ public final class ConcatenatingMediaSourceTest {
   }
 
   @Test
-  public void testCustomCallbackAfterPreparationSetShuffleOrder() throws Exception {
+  public void customCallbackAfterPreparationSetShuffleOrder() throws Exception {
     DummyMainThread dummyMainThread = new DummyMainThread();
     try {
       mediaSource.addMediaSources(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/LoopingMediaSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/LoopingMediaSourceTest.java
index fa7c2f0614..f938ffe370 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/LoopingMediaSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/LoopingMediaSourceTest.java
@@ -47,7 +47,7 @@ public class LoopingMediaSourceTest {
   }
 
   @Test
-  public void testSingleLoopTimeline() throws IOException {
+  public void singleLoopTimeline() throws IOException {
     Timeline timeline = getLoopingTimeline(multiWindowTimeline, 1);
     TimelineAsserts.assertWindowTags(timeline, 111, 222, 333);
     TimelineAsserts.assertPeriodCounts(timeline, 1, 1, 1);
@@ -66,7 +66,7 @@ public class LoopingMediaSourceTest {
   }
 
   @Test
-  public void testMultiLoopTimeline() throws IOException {
+  public void multiLoopTimeline() throws IOException {
     Timeline timeline = getLoopingTimeline(multiWindowTimeline, 3);
     TimelineAsserts.assertWindowTags(timeline, 111, 222, 333, 111, 222, 333, 111, 222, 333);
     TimelineAsserts.assertPeriodCounts(timeline, 1, 1, 1, 1, 1, 1, 1, 1, 1);
@@ -87,7 +87,7 @@ public class LoopingMediaSourceTest {
   }
 
   @Test
-  public void testInfiniteLoopTimeline() throws IOException {
+  public void infiniteLoopTimeline() throws IOException {
     Timeline timeline = getLoopingTimeline(multiWindowTimeline, Integer.MAX_VALUE);
     TimelineAsserts.assertWindowTags(timeline, 111, 222, 333);
     TimelineAsserts.assertPeriodCounts(timeline, 1, 1, 1);
@@ -105,7 +105,7 @@ public class LoopingMediaSourceTest {
   }
 
   @Test
-  public void testEmptyTimelineLoop() throws IOException {
+  public void emptyTimelineLoop() throws IOException {
     Timeline timeline = getLoopingTimeline(Timeline.EMPTY, 1);
     TimelineAsserts.assertEmpty(timeline);
 
@@ -117,17 +117,17 @@ public class LoopingMediaSourceTest {
   }
 
   @Test
-  public void testSingleLoopPeriodCreation() throws Exception {
+  public void singleLoopPeriodCreation() throws Exception {
     testMediaPeriodCreation(multiWindowTimeline, /* loopCount= */ 1);
   }
 
   @Test
-  public void testMultiLoopPeriodCreation() throws Exception {
+  public void multiLoopPeriodCreation() throws Exception {
     testMediaPeriodCreation(multiWindowTimeline, /* loopCount= */ 3);
   }
 
   @Test
-  public void testInfiniteLoopPeriodCreation() throws Exception {
+  public void infiniteLoopPeriodCreation() throws Exception {
     testMediaPeriodCreation(multiWindowTimeline, /* loopCount= */ Integer.MAX_VALUE);
   }
 
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/MergingMediaSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/MergingMediaSourceTest.java
index 1434d28500..4d91b7a34c 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/MergingMediaSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/MergingMediaSourceTest.java
@@ -37,7 +37,7 @@ import org.robolectric.annotation.LooperMode;
 public class MergingMediaSourceTest {
 
   @Test
-  public void testMergingDynamicTimelines() throws IOException {
+  public void mergingDynamicTimelines() throws IOException {
     FakeTimeline firstTimeline =
         new FakeTimeline(new TimelineWindowDefinition(true, true, C.TIME_UNSET));
     FakeTimeline secondTimeline =
@@ -46,14 +46,14 @@ public class MergingMediaSourceTest {
   }
 
   @Test
-  public void testMergingStaticTimelines() throws IOException {
+  public void mergingStaticTimelines() throws IOException {
     FakeTimeline firstTimeline = new FakeTimeline(new TimelineWindowDefinition(true, false, 20));
     FakeTimeline secondTimeline = new FakeTimeline(new TimelineWindowDefinition(true, false, 10));
     testMergingMediaSourcePrepare(firstTimeline, secondTimeline);
   }
 
   @Test
-  public void testMergingTimelinesWithDifferentPeriodCounts() throws IOException {
+  public void mergingTimelinesWithDifferentPeriodCounts() throws IOException {
     FakeTimeline firstTimeline = new FakeTimeline(new TimelineWindowDefinition(1, null));
     FakeTimeline secondTimeline = new FakeTimeline(new TimelineWindowDefinition(2, null));
     try {
@@ -65,7 +65,7 @@ public class MergingMediaSourceTest {
   }
 
   @Test
-  public void testMergingMediaSourcePeriodCreation() throws Exception {
+  public void mergingMediaSourcePeriodCreation() throws Exception {
     FakeMediaSource[] mediaSources = new FakeMediaSource[2];
     for (int i = 0; i < mediaSources.length; i++) {
       mediaSources[i] = new FakeMediaSource(new FakeTimeline(/* windowCount= */ 2));
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/SampleQueueTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/SampleQueueTest.java
index 649be2d77e..6eed0c78cd 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/SampleQueueTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/SampleQueueTest.java
@@ -157,7 +157,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testCapacityIncreases() {
+  public void capacityIncreases() {
     int numberOfSamplesToInput = 3 * SampleQueue.SAMPLE_CAPACITY_INCREMENT + 1;
     sampleQueue.format(FORMAT_1);
     sampleQueue.sampleData(
@@ -185,7 +185,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testResetReleasesAllocations() {
+  public void resetReleasesAllocations() {
     writeTestData();
     assertAllocationCount(10);
     sampleQueue.reset();
@@ -193,12 +193,12 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadWithoutWrite() {
+  public void readWithoutWrite() {
     assertNoSamplesToRead(null);
   }
 
   @Test
-  public void testEqualFormatsDeduplicated() {
+  public void equalFormatsDeduplicated() {
     sampleQueue.format(FORMAT_1);
     assertReadFormat(false, FORMAT_1);
     // If the same format is written then it should not cause a format change on the read side.
@@ -210,7 +210,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testMultipleFormatsDeduplicated() {
+  public void multipleFormatsDeduplicated() {
     sampleQueue.format(FORMAT_1);
     sampleQueue.sampleData(new ParsableByteArray(DATA), ALLOCATION_SIZE);
     sampleQueue.sampleMetadata(0, C.BUFFER_FLAG_KEY_FRAME, ALLOCATION_SIZE, 0, null);
@@ -237,7 +237,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadSingleSamples() {
+  public void readSingleSamples() {
     sampleQueue.sampleData(new ParsableByteArray(DATA), ALLOCATION_SIZE);
 
     assertAllocationCount(1);
@@ -296,7 +296,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadMultiSamples() {
+  public void readMultiSamples() {
     writeTestData();
     assertThat(sampleQueue.getLargestQueuedTimestampUs()).isEqualTo(LAST_SAMPLE_TIMESTAMP);
     assertAllocationCount(10);
@@ -307,7 +307,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadMultiSamplesTwice() {
+  public void readMultiSamplesTwice() {
     writeTestData();
     writeTestData();
     assertAllocationCount(20);
@@ -319,7 +319,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadMultiWithSeek() {
+  public void readMultiWithSeek() {
     writeTestData();
     assertReadTestData();
     assertThat(sampleQueue.getFirstIndex()).isEqualTo(0);
@@ -335,20 +335,20 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testEmptyQueueReturnsLoadingFinished() {
+  public void emptyQueueReturnsLoadingFinished() {
     sampleQueue.sampleData(new ParsableByteArray(DATA), DATA.length);
     assertThat(sampleQueue.isReady(/* loadingFinished= */ false)).isFalse();
     assertThat(sampleQueue.isReady(/* loadingFinished= */ true)).isTrue();
   }
 
   @Test
-  public void testIsReadyWithUpstreamFormatOnlyReturnsTrue() {
+  public void isReadyWithUpstreamFormatOnlyReturnsTrue() {
     sampleQueue.format(FORMAT_ENCRYPTED);
     assertThat(sampleQueue.isReady(/* loadingFinished= */ false)).isTrue();
   }
 
   @Test
-  public void testIsReadyReturnsTrueForValidDrmSession() {
+  public void isReadyReturnsTrueForValidDrmSession() {
     writeTestDataWithEncryptedSections();
     assertReadFormat(/* formatRequired= */ false, FORMAT_ENCRYPTED);
     assertThat(sampleQueue.isReady(/* loadingFinished= */ false)).isFalse();
@@ -357,7 +357,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testIsReadyReturnsTrueForClearSampleAndPlayClearSamplesWithoutKeysIsTrue() {
+  public void isReadyReturnsTrueForClearSampleAndPlayClearSamplesWithoutKeysIsTrue() {
     when(mockDrmSession.playClearSamplesWithoutKeys()).thenReturn(true);
     // We recreate the queue to ensure the mock DRM session manager flags are taken into account.
     sampleQueue = new SampleQueue(allocator, mockDrmSessionManager);
@@ -366,7 +366,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadEncryptedSectionsWaitsForKeys() {
+  public void readEncryptedSectionsWaitsForKeys() {
     when(mockDrmSession.getState()).thenReturn(DrmSession.STATE_OPENED);
     writeTestDataWithEncryptedSections();
 
@@ -377,7 +377,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadEncryptedSectionsPopulatesDrmSession() {
+  public void readEncryptedSectionsPopulatesDrmSession() {
     when(mockDrmSession.getState()).thenReturn(DrmSession.STATE_OPENED_WITH_KEYS);
     writeTestDataWithEncryptedSections();
 
@@ -417,7 +417,7 @@ public final class SampleQueueTest {
 
   @Test
   @SuppressWarnings("unchecked")
-  public void testAllowPlaceholderSessionPopulatesDrmSession() {
+  public void allowPlaceholderSessionPopulatesDrmSession() {
     when(mockDrmSession.getState()).thenReturn(DrmSession.STATE_OPENED_WITH_KEYS);
     DrmSession<ExoMediaCrypto> mockPlaceholderDrmSession =
         (DrmSession<ExoMediaCrypto>) Mockito.mock(DrmSession.class);
@@ -464,7 +464,7 @@ public final class SampleQueueTest {
 
   @Test
   @SuppressWarnings("unchecked")
-  public void testTrailingCryptoInfoInitializationVectorBytesZeroed() {
+  public void trailingCryptoInfoInitializationVectorBytesZeroed() {
     when(mockDrmSession.getState()).thenReturn(DrmSession.STATE_OPENED_WITH_KEYS);
     DrmSession<ExoMediaCrypto> mockPlaceholderDrmSession =
         (DrmSession<ExoMediaCrypto>) Mockito.mock(DrmSession.class);
@@ -516,7 +516,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testReadWithErrorSessionReadsNothingAndThrows() throws IOException {
+  public void readWithErrorSessionReadsNothingAndThrows() throws IOException {
     when(mockDrmSession.getState()).thenReturn(DrmSession.STATE_OPENED);
     writeTestDataWithEncryptedSections();
 
@@ -537,7 +537,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAllowPlayClearSamplesWithoutKeysReadsClearSamples() {
+  public void allowPlayClearSamplesWithoutKeysReadsClearSamples() {
     when(mockDrmSession.playClearSamplesWithoutKeys()).thenReturn(true);
     // We recreate the queue to ensure the mock DRM session manager flags are taken into account.
     sampleQueue = new SampleQueue(allocator, mockDrmSessionManager);
@@ -549,7 +549,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekAfterDiscard() {
+  public void seekAfterDiscard() {
     writeTestData();
     assertReadTestData();
     sampleQueue.discardToRead();
@@ -566,7 +566,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdvanceToEnd() {
+  public void advanceToEnd() {
     writeTestData();
     sampleQueue.advanceToEnd();
     assertAllocationCount(10);
@@ -580,7 +580,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdvanceToEndRetainsUnassignedData() {
+  public void advanceToEndRetainsUnassignedData() {
     sampleQueue.format(FORMAT_1);
     sampleQueue.sampleData(new ParsableByteArray(DATA), ALLOCATION_SIZE);
     sampleQueue.advanceToEnd();
@@ -604,7 +604,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdvanceToBeforeBuffer() {
+  public void advanceToBeforeBuffer() {
     writeTestData();
     int skipCount = sampleQueue.advanceTo(SAMPLE_TIMESTAMPS[0] - 1);
     // Should have no effect (we're already at the first frame).
@@ -614,7 +614,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdvanceToStartOfBuffer() {
+  public void advanceToStartOfBuffer() {
     writeTestData();
     int skipCount = sampleQueue.advanceTo(SAMPLE_TIMESTAMPS[0]);
     // Should have no effect (we're already at the first frame).
@@ -624,7 +624,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdvanceToEndOfBuffer() {
+  public void advanceToEndOfBuffer() {
     writeTestData();
     int skipCount = sampleQueue.advanceTo(LAST_SAMPLE_TIMESTAMP);
     // Should advance to 2nd keyframe (the 4th frame).
@@ -634,7 +634,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdvanceToAfterBuffer() {
+  public void advanceToAfterBuffer() {
     writeTestData();
     int skipCount = sampleQueue.advanceTo(LAST_SAMPLE_TIMESTAMP + 1);
     // Should advance to 2nd keyframe (the 4th frame).
@@ -644,7 +644,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekToBeforeBuffer() {
+  public void seekToBeforeBuffer() {
     writeTestData();
     boolean success = sampleQueue.seekTo(SAMPLE_TIMESTAMPS[0] - 1, false);
     assertThat(success).isFalse();
@@ -654,7 +654,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekToStartOfBuffer() {
+  public void seekToStartOfBuffer() {
     writeTestData();
     boolean success = sampleQueue.seekTo(SAMPLE_TIMESTAMPS[0], false);
     assertThat(success).isTrue();
@@ -664,7 +664,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekToEndOfBuffer() {
+  public void seekToEndOfBuffer() {
     writeTestData();
     boolean success = sampleQueue.seekTo(LAST_SAMPLE_TIMESTAMP, false);
     assertThat(success).isTrue();
@@ -674,7 +674,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekToAfterBuffer() {
+  public void seekToAfterBuffer() {
     writeTestData();
     boolean success = sampleQueue.seekTo(LAST_SAMPLE_TIMESTAMP + 1, false);
     assertThat(success).isFalse();
@@ -684,7 +684,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekToAfterBufferAllowed() {
+  public void seekToAfterBufferAllowed() {
     writeTestData();
     boolean success = sampleQueue.seekTo(LAST_SAMPLE_TIMESTAMP + 1, true);
     assertThat(success).isTrue();
@@ -694,7 +694,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSeekToEndAndBackToStart() {
+  public void seekToEndAndBackToStart() {
     writeTestData();
     boolean success = sampleQueue.seekTo(LAST_SAMPLE_TIMESTAMP, false);
     assertThat(success).isTrue();
@@ -710,7 +710,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardToEnd() {
+  public void discardToEnd() {
     writeTestData();
     // Should discard everything.
     sampleQueue.discardToEnd();
@@ -725,7 +725,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardToStopAtReadPosition() {
+  public void discardToStopAtReadPosition() {
     writeTestData();
     // Shouldn't discard anything.
     sampleQueue.discardTo(LAST_SAMPLE_TIMESTAMP, false, true);
@@ -766,7 +766,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardToDontStopAtReadPosition() {
+  public void discardToDontStopAtReadPosition() {
     writeTestData();
     // Shouldn't discard anything.
     sampleQueue.discardTo(SAMPLE_TIMESTAMPS[1] - 1, false, false);
@@ -783,7 +783,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardUpstream() {
+  public void discardUpstream() {
     writeTestData();
     sampleQueue.discardUpstreamSamples(8);
     assertAllocationCount(10);
@@ -808,7 +808,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardUpstreamMulti() {
+  public void discardUpstreamMulti() {
     writeTestData();
     sampleQueue.discardUpstreamSamples(4);
     assertAllocationCount(4);
@@ -819,7 +819,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardUpstreamBeforeRead() {
+  public void discardUpstreamBeforeRead() {
     writeTestData();
     sampleQueue.discardUpstreamSamples(4);
     assertAllocationCount(4);
@@ -829,7 +829,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testDiscardUpstreamAfterRead() {
+  public void discardUpstreamAfterRead() {
     writeTestData();
     assertReadTestData(null, 0, 3);
     sampleQueue.discardUpstreamSamples(8);
@@ -851,7 +851,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testLargestQueuedTimestampWithDiscardUpstream() {
+  public void largestQueuedTimestampWithDiscardUpstream() {
     writeTestData();
     assertThat(sampleQueue.getLargestQueuedTimestampUs()).isEqualTo(LAST_SAMPLE_TIMESTAMP);
     sampleQueue.discardUpstreamSamples(SAMPLE_TIMESTAMPS.length - 1);
@@ -864,7 +864,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testLargestQueuedTimestampWithDiscardUpstreamDecodeOrder() {
+  public void largestQueuedTimestampWithDiscardUpstreamDecodeOrder() {
     long[] decodeOrderTimestamps = new long[] {0, 3000, 2000, 1000, 4000, 7000, 6000, 5000};
     writeTestData(
         DATA, SAMPLE_SIZES, SAMPLE_OFFSETS, decodeOrderTimestamps, SAMPLE_FORMATS, SAMPLE_FLAGS);
@@ -880,9 +880,9 @@ public final class SampleQueueTest {
     // Discarding everything from upstream without reading should unset the largest timestamp.
     assertThat(sampleQueue.getLargestQueuedTimestampUs()).isEqualTo(MIN_VALUE);
   }
-  
+
   @Test
-  public void testLargestQueuedTimestampWithRead() {
+  public void largestQueuedTimestampWithRead() {
     writeTestData();
     assertThat(sampleQueue.getLargestQueuedTimestampUs()).isEqualTo(LAST_SAMPLE_TIMESTAMP);
     assertReadTestData();
@@ -891,7 +891,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSetSampleOffsetBeforeData() {
+  public void setSampleOffsetBeforeData() {
     long sampleOffsetUs = 1000;
     sampleQueue.setSampleOffsetUs(sampleOffsetUs);
     writeTestData();
@@ -901,7 +901,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSetSampleOffsetBetweenSamples() {
+  public void setSampleOffsetBetweenSamples() {
     writeTestData();
     long sampleOffsetUs = 1000;
     sampleQueue.setSampleOffsetUs(sampleOffsetUs);
@@ -926,7 +926,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testAdjustUpstreamFormat() {
+  public void adjustUpstreamFormat() {
     String label = "label";
     sampleQueue =
         new SampleQueue(allocator, mockDrmSessionManager) {
@@ -942,7 +942,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testInvalidateUpstreamFormatAdjustment() {
+  public void invalidateUpstreamFormatAdjustment() {
     AtomicReference<String> label = new AtomicReference<>("label1");
     sampleQueue =
         new SampleQueue(allocator, mockDrmSessionManager) {
@@ -981,7 +981,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSplice() {
+  public void splice() {
     writeTestData();
     sampleQueue.splice();
     // Splice should succeed, replacing the last 4 samples with the sample being written.
@@ -995,7 +995,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSpliceAfterRead() {
+  public void spliceAfterRead() {
     writeTestData();
     assertReadTestData(null, 0, 4);
     sampleQueue.splice();
@@ -1019,7 +1019,7 @@ public final class SampleQueueTest {
   }
 
   @Test
-  public void testSpliceWithSampleOffset() {
+  public void spliceWithSampleOffset() {
     long sampleOffsetUs = 30000;
     sampleQueue.setSampleOffsetUs(sampleOffsetUs);
     writeTestData();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/ShuffleOrderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/ShuffleOrderTest.java
index 17b0996387..bfa4dbd049 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/ShuffleOrderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/ShuffleOrderTest.java
@@ -32,7 +32,7 @@ public final class ShuffleOrderTest {
   public static final long RANDOM_SEED = 1234567890L;
 
   @Test
-  public void testDefaultShuffleOrder() {
+  public void defaultShuffleOrder() {
     assertShuffleOrderCorrectness(new DefaultShuffleOrder(0, RANDOM_SEED), 0);
     assertShuffleOrderCorrectness(new DefaultShuffleOrder(1, RANDOM_SEED), 1);
     assertShuffleOrderCorrectness(new DefaultShuffleOrder(5, RANDOM_SEED), 5);
@@ -55,7 +55,7 @@ public final class ShuffleOrderTest {
   }
 
   @Test
-  public void testDefaultShuffleOrderSideloaded() {
+  public void defaultShuffleOrderSideloaded() {
     int[] shuffledIndices = new int[] {2, 1, 0, 4, 3};
     ShuffleOrder shuffleOrder = new DefaultShuffleOrder(shuffledIndices, RANDOM_SEED);
     assertThat(shuffleOrder.getFirstIndex()).isEqualTo(2);
@@ -72,7 +72,7 @@ public final class ShuffleOrderTest {
   }
 
   @Test
-  public void testUnshuffledShuffleOrder() {
+  public void unshuffledShuffleOrder() {
     assertShuffleOrderCorrectness(new UnshuffledShuffleOrder(0), 0);
     assertShuffleOrderCorrectness(new UnshuffledShuffleOrder(1), 1);
     assertShuffleOrderCorrectness(new UnshuffledShuffleOrder(5), 5);
@@ -95,7 +95,7 @@ public final class ShuffleOrderTest {
   }
 
   @Test
-  public void testUnshuffledShuffleOrderIsUnshuffled() {
+  public void unshuffledShuffleOrderIsUnshuffled() {
     ShuffleOrder shuffleOrder = new UnshuffledShuffleOrder(5);
     assertThat(shuffleOrder.getFirstIndex()).isEqualTo(0);
     assertThat(shuffleOrder.getLastIndex()).isEqualTo(4);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/SinglePeriodTimelineTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/SinglePeriodTimelineTest.java
index 6ff4f78fa2..fe4255c631 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/SinglePeriodTimelineTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/SinglePeriodTimelineTest.java
@@ -40,7 +40,7 @@ public final class SinglePeriodTimelineTest {
   }
 
   @Test
-  public void testGetPeriodPositionDynamicWindowUnknownDuration() {
+  public void getPeriodPositionDynamicWindowUnknownDuration() {
     SinglePeriodTimeline timeline =
         new SinglePeriodTimeline(
             C.TIME_UNSET, /* isSeekable= */ false, /* isDynamic= */ true, /* isLive= */ true);
@@ -54,7 +54,7 @@ public final class SinglePeriodTimelineTest {
   }
 
   @Test
-  public void testGetPeriodPositionDynamicWindowKnownDuration() {
+  public void getPeriodPositionDynamicWindowKnownDuration() {
     long windowDurationUs = 1000;
     SinglePeriodTimeline timeline =
         new SinglePeriodTimeline(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupArrayTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupArrayTest.java
index 5df175138e..e613fa78b5 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupArrayTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupArrayTest.java
@@ -29,7 +29,7 @@ import org.junit.runner.RunWith;
 public final class TrackGroupArrayTest {
 
   @Test
-  public void testParcelable() {
+  public void parcelable() {
     Format format1 = Format.createSampleFormat("1", MimeTypes.VIDEO_H264);
     Format format2 = Format.createSampleFormat("2", MimeTypes.AUDIO_AAC);
     Format format3 = Format.createSampleFormat("3", MimeTypes.VIDEO_H264);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupTest.java
index fee6c73e35..86cd9c3472 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/TrackGroupTest.java
@@ -29,7 +29,7 @@ import org.junit.runner.RunWith;
 public final class TrackGroupTest {
 
   @Test
-  public void testParcelable() {
+  public void parcelable() {
     Format format1 = Format.createSampleFormat("1", MimeTypes.VIDEO_H264);
     Format format2 = Format.createSampleFormat("2", MimeTypes.AUDIO_AAC);
 
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/source/ads/AdPlaybackStateTest.java b/library/core/src/test/java/com/google/android/exoplayer2/source/ads/AdPlaybackStateTest.java
index 0cd27a90c0..5b7713a835 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/source/ads/AdPlaybackStateTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/source/ads/AdPlaybackStateTest.java
@@ -40,14 +40,14 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testSetAdCount() {
+  public void setAdCount() {
     assertThat(state.adGroups[0].count).isEqualTo(C.LENGTH_UNSET);
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 1);
     assertThat(state.adGroups[0].count).isEqualTo(1);
   }
 
   @Test
-  public void testSetAdUriBeforeAdCount() {
+  public void setAdUriBeforeAdCount() {
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 1, TEST_URI);
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 2);
 
@@ -58,7 +58,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testSetAdErrorBeforeAdCount() {
+  public void setAdErrorBeforeAdCount() {
     state = state.withAdLoadError(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0);
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 2);
 
@@ -68,7 +68,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testGetFirstAdIndexToPlayIsZero() {
+  public void getFirstAdIndexToPlayIsZero() {
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 3);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0, TEST_URI);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 2, TEST_URI);
@@ -77,7 +77,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testGetFirstAdIndexToPlaySkipsPlayedAd() {
+  public void getFirstAdIndexToPlaySkipsPlayedAd() {
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 3);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0, TEST_URI);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 2, TEST_URI);
@@ -90,7 +90,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testGetFirstAdIndexToPlaySkipsSkippedAd() {
+  public void getFirstAdIndexToPlaySkipsSkippedAd() {
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 3);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0, TEST_URI);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 2, TEST_URI);
@@ -103,7 +103,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testGetFirstAdIndexToPlaySkipsErrorAds() {
+  public void getFirstAdIndexToPlaySkipsErrorAds() {
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 3);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0, TEST_URI);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 2, TEST_URI);
@@ -115,7 +115,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testGetNextAdIndexToPlaySkipsErrorAds() {
+  public void getNextAdIndexToPlaySkipsErrorAds() {
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 3);
     state = state.withAdUri(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 1, TEST_URI);
 
@@ -125,7 +125,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testSetAdStateTwiceThrows() {
+  public void setAdStateTwiceThrows() {
     state = state.withAdCount(/* adGroupIndex= */ 0, /* adCount= */ 1);
     state = state.withPlayedAd(/* adGroupIndex= */ 0, /* adIndexInAdGroup= */ 0);
     try {
@@ -137,7 +137,7 @@ public final class AdPlaybackStateTest {
   }
 
   @Test
-  public void testSkipAllWithoutAdCount() {
+  public void skipAllWithoutAdCount() {
     state = state.withSkippedAdGroup(0);
     state = state.withSkippedAdGroup(1);
     assertThat(state.adGroups[0].count).isEqualTo(0);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/ssa/SsaDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/ssa/SsaDecoderTest.java
index 65536f277e..379e189db9 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/ssa/SsaDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/ssa/SsaDecoderTest.java
@@ -46,7 +46,7 @@ public final class SsaDecoderTest {
   private static final String POSITIONS_WITHOUT_PLAYRES = "ssa/positioning_without_playres";
 
   @Test
-  public void testDecodeEmpty() throws IOException {
+  public void decodeEmpty() throws IOException {
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), EMPTY);
     Subtitle subtitle = decoder.decode(bytes, bytes.length, false);
@@ -56,7 +56,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodeTypical() throws IOException {
+  public void decodeTypical() throws IOException {
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), TYPICAL);
     Subtitle subtitle = decoder.decode(bytes, bytes.length, false);
@@ -81,7 +81,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalWithInitializationData() throws IOException {
+  public void decodeTypicalWithInitializationData() throws IOException {
     byte[] headerBytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), TYPICAL_HEADER_ONLY);
     byte[] formatBytes =
@@ -101,7 +101,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodeOverlappingTimecodes() throws IOException {
+  public void decodeOverlappingTimecodes() throws IOException {
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), OVERLAPPING_TIMECODES);
@@ -151,7 +151,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodePositions() throws IOException {
+  public void decodePositions() throws IOException {
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), POSITIONS);
     Subtitle subtitle = decoder.decode(bytes, bytes.length, false);
@@ -204,7 +204,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodeInvalidPositions() throws IOException {
+  public void decodeInvalidPositions() throws IOException {
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), INVALID_POSITIONS);
@@ -240,7 +240,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodePositionsWithMissingPlayResY() throws IOException {
+  public void decodePositionsWithMissingPlayResY() throws IOException {
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes =
         TestUtil.getByteArray(
@@ -256,7 +256,7 @@ public final class SsaDecoderTest {
   }
 
   @Test
-  public void testDecodeInvalidTimecodes() throws IOException {
+  public void decodeInvalidTimecodes() throws IOException {
     // Parsing should succeed, parsing the third cue only.
     SsaDecoder decoder = new SsaDecoder();
     byte[] bytes =
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/subrip/SubripDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/subrip/SubripDecoderTest.java
index 9f66f65a56..8f3add1409 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/subrip/SubripDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/subrip/SubripDecoderTest.java
@@ -41,7 +41,7 @@ public final class SubripDecoderTest {
   private static final String TYPICAL_WITH_TAGS = "subrip/typical_with_tags";
 
   @Test
-  public void testDecodeEmpty() throws IOException {
+  public void decodeEmpty() throws IOException {
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), EMPTY_FILE);
     Subtitle subtitle = decoder.decode(bytes, bytes.length, false);
@@ -51,7 +51,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypical() throws IOException {
+  public void decodeTypical() throws IOException {
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), TYPICAL_FILE);
     Subtitle subtitle = decoder.decode(bytes, bytes.length, false);
@@ -63,7 +63,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalWithByteOrderMark() throws IOException {
+  public void decodeTypicalWithByteOrderMark() throws IOException {
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
         TestUtil.getByteArray(
@@ -77,7 +77,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalExtraBlankLine() throws IOException {
+  public void decodeTypicalExtraBlankLine() throws IOException {
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
         TestUtil.getByteArray(
@@ -91,7 +91,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalMissingTimecode() throws IOException {
+  public void decodeTypicalMissingTimecode() throws IOException {
     // Parsing should succeed, parsing the first and third cues only.
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
@@ -105,7 +105,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalMissingSequence() throws IOException {
+  public void decodeTypicalMissingSequence() throws IOException {
     // Parsing should succeed, parsing the first and third cues only.
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
@@ -119,7 +119,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalNegativeTimestamps() throws IOException {
+  public void decodeTypicalNegativeTimestamps() throws IOException {
     // Parsing should succeed, parsing the third cue only.
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
@@ -132,7 +132,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalUnexpectedEnd() throws IOException {
+  public void decodeTypicalUnexpectedEnd() throws IOException {
     // Parsing should succeed, parsing the first and second cues only.
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
@@ -145,7 +145,7 @@ public final class SubripDecoderTest {
   }
 
   @Test
-  public void testDecodeCueWithTag() throws IOException {
+  public void decodeCueWithTag() throws IOException {
     SubripDecoder decoder = new SubripDecoder();
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), TYPICAL_WITH_TAGS);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlDecoderTest.java
index 54dc5c058d..ed8e37d5dc 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlDecoderTest.java
@@ -65,7 +65,7 @@ public final class TtmlDecoderTest {
   private static final String RUBIES_FILE = "ttml/rubies.xml";
 
   @Test
-  public void testInlineAttributes() throws IOException, SubtitleDecoderException {
+  public void inlineAttributes() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INLINE_ATTRIBUTES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -84,7 +84,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testInheritInlineAttributes() throws IOException, SubtitleDecoderException {
+  public void inheritInlineAttributes() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INLINE_ATTRIBUTES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -113,7 +113,7 @@ public final class TtmlDecoderTest {
    * @throws IOException thrown if reading subtitle file fails.
    */
   @Test
-  public void testLime() throws IOException, SubtitleDecoderException {
+  public void lime() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INLINE_ATTRIBUTES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -128,7 +128,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testInheritGlobalStyle() throws IOException, SubtitleDecoderException {
+  public void inheritGlobalStyle() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_STYLE_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(2);
@@ -143,7 +143,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testInheritGlobalStyleOverriddenByInlineAttributes()
+  public void inheritGlobalStyleOverriddenByInlineAttributes()
       throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_STYLE_OVERRIDE_TTML_FILE);
 
@@ -177,7 +177,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testInheritGlobalAndParent() throws IOException, SubtitleDecoderException {
+  public void inheritGlobalAndParent() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_GLOBAL_AND_PARENT_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -216,7 +216,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testInheritMultipleStyles() throws IOException, SubtitleDecoderException {
+  public void inheritMultipleStyles() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_MULTIPLE_STYLES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(12);
@@ -231,7 +231,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testInheritMultipleStylesWithoutLocalAttributes()
+  public void inheritMultipleStylesWithoutLocalAttributes()
       throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_MULTIPLE_STYLES_TTML_FILE);
 
@@ -253,8 +253,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testMergeMultipleStylesWithParentStyle()
-      throws IOException, SubtitleDecoderException {
+  public void mergeMultipleStylesWithParentStyle() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_MULTIPLE_STYLES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(12);
@@ -276,7 +275,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testMultipleRegions() throws IOException, SubtitleDecoderException {
+  public void multipleRegions() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(MULTIPLE_REGIONS_TTML_FILE);
 
     List<Cue> cues = subtitle.getCues(1_000_000);
@@ -325,7 +324,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testEmptyStyleAttribute() throws IOException, SubtitleDecoderException {
+  public void emptyStyleAttribute() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_MULTIPLE_STYLES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(12);
@@ -338,7 +337,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testNonexistingStyleId() throws IOException, SubtitleDecoderException {
+  public void nonexistingStyleId() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_MULTIPLE_STYLES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(12);
@@ -351,7 +350,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testNonExistingAndExistingStyleIdWithRedundantSpaces()
+  public void nonExistingAndExistingStyleIdWithRedundantSpaces()
       throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(INHERIT_MULTIPLE_STYLES_TTML_FILE);
 
@@ -366,7 +365,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testMultipleChaining() throws IOException, SubtitleDecoderException {
+  public void multipleChaining() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(CHAIN_MULTIPLE_STYLES_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(2);
@@ -390,7 +389,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testNoUnderline() throws IOException, SubtitleDecoderException {
+  public void noUnderline() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(NO_UNDERLINE_LINETHROUGH_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -406,7 +405,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testNoLinethrough() throws IOException, SubtitleDecoderException {
+  public void noLinethrough() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(NO_UNDERLINE_LINETHROUGH_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -422,7 +421,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testFontSizeSpans() throws IOException, SubtitleDecoderException {
+  public void fontSizeSpans() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(10);
@@ -449,7 +448,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testFontSizeWithMissingUnitIsIgnored() throws IOException, SubtitleDecoderException {
+  public void fontSizeWithMissingUnitIsIgnored() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_MISSING_UNIT_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(2);
@@ -461,7 +460,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testFontSizeWithInvalidValueIsIgnored() throws IOException, SubtitleDecoderException {
+  public void fontSizeWithInvalidValueIsIgnored() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_INVALID_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(6);
@@ -483,7 +482,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testFontSizeWithEmptyValueIsIgnored() throws IOException, SubtitleDecoderException {
+  public void fontSizeWithEmptyValueIsIgnored() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(FONT_SIZE_EMPTY_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(2);
@@ -495,7 +494,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testFrameRate() throws IOException, SubtitleDecoderException {
+  public void frameRate() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(FRAME_RATE_TTML_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -506,7 +505,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testBitmapPercentageRegion() throws IOException, SubtitleDecoderException {
+  public void bitmapPercentageRegion() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(BITMAP_REGION_FILE);
 
     Cue cue = getOnlyCueAtTimeUs(subtitle, 1_000_000);
@@ -535,7 +534,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testBitmapPixelRegion() throws IOException, SubtitleDecoderException {
+  public void bitmapPixelRegion() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(BITMAP_PIXEL_REGION_FILE);
 
     Cue cue = getOnlyCueAtTimeUs(subtitle, 1_000_000);
@@ -556,7 +555,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testBitmapUnsupportedRegion() throws IOException, SubtitleDecoderException {
+  public void bitmapUnsupportedRegion() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(BITMAP_UNSUPPORTED_REGION_FILE);
 
     Cue cue = getOnlyCueAtTimeUs(subtitle, 1_000_000);
@@ -577,7 +576,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testVerticalText() throws IOException, SubtitleDecoderException {
+  public void verticalText() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(VERTICAL_TEXT_FILE);
 
     Cue firstCue = getOnlyCueAtTimeUs(subtitle, 10_000_000);
@@ -591,7 +590,7 @@ public final class TtmlDecoderTest {
   }
 
   @Test
-  public void testTextCombine() throws IOException, SubtitleDecoderException {
+  public void textCombine() throws IOException, SubtitleDecoderException {
     TtmlSubtitle subtitle = getSubtitle(TEXT_COMBINE_FILE);
 
     Spanned firstCue = getOnlyCueTextAtTimeUs(subtitle, 10_000_000);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlRenderUtilTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlRenderUtilTest.java
index 8785229b7c..f9d12aefd1 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlRenderUtilTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlRenderUtilTest.java
@@ -35,12 +35,12 @@ import org.junit.runner.RunWith;
 public final class TtmlRenderUtilTest {
 
   @Test
-  public void testResolveStyleNoStyleAtAll() {
+  public void resolveStyleNoStyleAtAll() {
     assertThat(resolveStyle(null, null, null)).isNull();
   }
 
   @Test
-  public void testResolveStyleSingleReferentialStyle() {
+  public void resolveStyleSingleReferentialStyle() {
     Map<String, TtmlStyle> globalStyles = getGlobalStyles();
     String[] styleIds = {"s0"};
 
@@ -49,7 +49,7 @@ public final class TtmlRenderUtilTest {
   }
 
   @Test
-  public void testResolveStyleMultipleReferentialStyles() {
+  public void resolveStyleMultipleReferentialStyles() {
     Map<String, TtmlStyle> globalStyles = getGlobalStyles();
     String[] styleIds = {"s0", "s1"};
 
@@ -67,7 +67,7 @@ public final class TtmlRenderUtilTest {
   }
 
   @Test
-  public void testResolveMergeSingleReferentialStyleIntoInlineStyle() {
+  public void resolveMergeSingleReferentialStyleIntoInlineStyle() {
     Map<String, TtmlStyle> globalStyles = getGlobalStyles();
     String[] styleIds = {"s0"};
     TtmlStyle style = new TtmlStyle();
@@ -83,7 +83,7 @@ public final class TtmlRenderUtilTest {
   }
 
   @Test
-  public void testResolveMergeMultipleReferentialStylesIntoInlineStyle() {
+  public void resolveMergeMultipleReferentialStylesIntoInlineStyle() {
     Map<String, TtmlStyle> globalStyles = getGlobalStyles();
     String[] styleIds = {"s0", "s1"};
     TtmlStyle style = new TtmlStyle();
@@ -99,7 +99,7 @@ public final class TtmlRenderUtilTest {
   }
 
   @Test
-  public void testResolveStyleOnlyInlineStyle() {
+  public void resolveStyleOnlyInlineStyle() {
     TtmlStyle inlineStyle = new TtmlStyle();
     assertThat(TtmlRenderUtil.resolveStyle(inlineStyle, null, null)).isSameInstanceAs(inlineStyle);
   }
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlStyleTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlStyleTest.java
index 8f6cc97a30..995288dcb5 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlStyleTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/ttml/TtmlStyleTest.java
@@ -68,7 +68,7 @@ public final class TtmlStyleTest {
           .setVerticalType(VERTICAL_TYPE);
 
   @Test
-  public void testInheritStyle() {
+  public void inheritStyle() {
     TtmlStyle style = new TtmlStyle();
     style.inherit(populatedStyle);
 
@@ -95,7 +95,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testChainStyle() {
+  public void chainStyle() {
     TtmlStyle style = new TtmlStyle();
 
     style.chain(populatedStyle);
@@ -121,7 +121,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testStyle() {
+  public void style() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getStyle()).isEqualTo(UNSPECIFIED);
@@ -136,7 +136,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testLinethrough() {
+  public void linethrough() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.isLinethrough()).isFalse();
@@ -147,7 +147,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testUnderline() {
+  public void underline() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.isUnderline()).isFalse();
@@ -158,7 +158,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testFontFamily() {
+  public void fontFamily() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getFontFamily()).isNull();
@@ -169,7 +169,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testFontColor() {
+  public void fontColor() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.hasFontColor()).isFalse();
@@ -179,7 +179,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testFontSize() {
+  public void fontSize() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getFontSize()).isEqualTo(0);
@@ -188,7 +188,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testFontSizeUnit() {
+  public void fontSizeUnit() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getFontSizeUnit()).isEqualTo(UNSPECIFIED);
@@ -197,7 +197,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testBackgroundColor() {
+  public void backgroundColor() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.hasBackgroundColor()).isFalse();
@@ -207,7 +207,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testId() {
+  public void id() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getId()).isNull();
@@ -236,7 +236,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testTextAlign() {
+  public void textAlign() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getTextAlign()).isNull();
@@ -247,7 +247,7 @@ public final class TtmlStyleTest {
   }
 
   @Test
-  public void testTextCombine() {
+  public void textCombine() {
     TtmlStyle style = new TtmlStyle();
 
     assertThat(style.getTextCombine()).isFalse();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/tx3g/Tx3gDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/tx3g/Tx3gDecoderTest.java
index 16b997e117..143326583c 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/tx3g/Tx3gDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/tx3g/Tx3gDecoderTest.java
@@ -54,7 +54,7 @@ public final class Tx3gDecoderTest {
   private static final String INITIALIZATION_ALL_DEFAULTS = "tx3g/initialization_all_defaults";
 
   @Test
-  public void testDecodeNoSubtitle() throws IOException, SubtitleDecoderException {
+  public void decodeNoSubtitle() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), NO_SUBTITLE);
     Subtitle subtitle = decoder.decode(bytes, bytes.length, false);
@@ -62,7 +62,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeJustText() throws IOException, SubtitleDecoderException {
+  public void decodeJustText() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), SAMPLE_JUST_TEXT);
@@ -74,7 +74,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeWithStyl() throws IOException, SubtitleDecoderException {
+  public void decodeWithStyl() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), SAMPLE_WITH_STYL);
@@ -91,7 +91,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeWithStylAllDefaults() throws IOException, SubtitleDecoderException {
+  public void decodeWithStylAllDefaults() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(
@@ -104,7 +104,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeUtf16BeNoStyl() throws IOException, SubtitleDecoderException {
+  public void decodeUtf16BeNoStyl() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), SAMPLE_UTF16_BE_NO_STYL);
@@ -116,7 +116,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeUtf16LeNoStyl() throws IOException, SubtitleDecoderException {
+  public void decodeUtf16LeNoStyl() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), SAMPLE_UTF16_LE_NO_STYL);
@@ -128,7 +128,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeWithMultipleStyl() throws IOException, SubtitleDecoderException {
+  public void decodeWithMultipleStyl() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(
@@ -148,7 +148,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testDecodeWithOtherExtension() throws IOException, SubtitleDecoderException {
+  public void decodeWithOtherExtension() throws IOException, SubtitleDecoderException {
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.emptyList());
     byte[] bytes =
         TestUtil.getByteArray(
@@ -165,7 +165,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testInitializationDecodeWithStyl() throws IOException, SubtitleDecoderException {
+  public void initializationDecodeWithStyl() throws IOException, SubtitleDecoderException {
     byte[] initBytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), INITIALIZATION);
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.singletonList(initBytes));
@@ -188,7 +188,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testInitializationDecodeWithTbox() throws IOException, SubtitleDecoderException {
+  public void initializationDecodeWithTbox() throws IOException, SubtitleDecoderException {
     byte[] initBytes =
         TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), INITIALIZATION);
     Tx3gDecoder decoder = new Tx3gDecoder(Collections.singletonList(initBytes));
@@ -209,7 +209,7 @@ public final class Tx3gDecoderTest {
   }
 
   @Test
-  public void testInitializationAllDefaultsDecodeWithStyl()
+  public void initializationAllDefaultsDecodeWithStyl()
       throws IOException, SubtitleDecoderException {
     byte[] initBytes =
         TestUtil.getByteArray(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/CssParserTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/CssParserTest.java
index 72be083181..7dc41eda82 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/CssParserTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/CssParserTest.java
@@ -38,7 +38,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testSkipWhitespacesAndComments() {
+  public void skipWhitespacesAndComments() {
     // Skip only whitespaces
     String skipOnlyWhitespaces = " \t\r\n\f End of skip\n /*  */";
     assertSkipsToEndOfSkip("End of skip", skipOnlyWhitespaces);
@@ -61,7 +61,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testGetInputLimit() {
+  public void getInputLimit() {
     // \r After 3 lines.
     String threeLinesThen3Cr = "One Line\nThen other\rAnd finally\r\r\r";
     assertInputLimit("", threeLinesThen3Cr);
@@ -87,7 +87,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testParseMethodSimpleInput() {
+  public void parseMethodSimpleInput() {
     WebvttCssStyle expectedStyle = new WebvttCssStyle();
     String styleBlock1 = " ::cue { color : black; background-color: PapayaWhip }";
     expectedStyle.setFontColor(0xFF000000);
@@ -106,7 +106,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testParseMethodMultipleRulesInBlockInput() {
+  public void parseMethodMultipleRulesInBlockInput() {
     String styleBlock =
         "::cue {\n background-color\n:#00fFFe}      \n::cue {\n background-color\n:#00000000}\n";
     WebvttCssStyle expectedStyle = new WebvttCssStyle();
@@ -117,7 +117,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testMultiplePropertiesInBlock() {
+  public void multiplePropertiesInBlock() {
     String styleBlock = "::cue(#id){text-decoration:underline; background-color:green;"
         + "color:red; font-family:Courier; font-weight:bold}";
     WebvttCssStyle expectedStyle = new WebvttCssStyle();
@@ -132,7 +132,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testRgbaColorExpression() {
+  public void rgbaColorExpression() {
     String styleBlock = "::cue(#rgb){background-color: rgba(\n10/* Ugly color */,11\t, 12\n,.1);"
         + "color:rgb(1,1,\n1)}";
     WebvttCssStyle expectedStyle = new WebvttCssStyle();
@@ -144,7 +144,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testGetNextToken() {
+  public void getNextToken() {
     String stringInput = " lorem:ipsum\n{dolor}#sit,amet;lorem:ipsum\r\t\f\ndolor(())\n";
     ParsableByteArray input = new ParsableByteArray(Util.getUtf8Bytes(stringInput));
     StringBuilder builder = new StringBuilder();
@@ -170,7 +170,7 @@ public final class CssParserTest {
   }
 
   @Test
-  public void testStyleScoreSystem() {
+  public void styleScoreSystem() {
     WebvttCssStyle style = new WebvttCssStyle();
     // Universal selector.
     assertThat(style.getSpecificityScore("", "", new String[0], "")).isEqualTo(1);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/Mp4WebvttDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/Mp4WebvttDecoderTest.java
index 5f91193699..18a76c1a57 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/Mp4WebvttDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/Mp4WebvttDecoderTest.java
@@ -88,7 +88,7 @@ public final class Mp4WebvttDecoderTest {
   // Positive tests.
 
   @Test
-  public void testSingleCueSample() throws SubtitleDecoderException {
+  public void singleCueSample() throws SubtitleDecoderException {
     Mp4WebvttDecoder decoder = new Mp4WebvttDecoder();
     Subtitle result = decoder.decode(SINGLE_CUE_SAMPLE, SINGLE_CUE_SAMPLE.length, false);
     // Line feed must be trimmed by the decoder
@@ -97,7 +97,7 @@ public final class Mp4WebvttDecoderTest {
   }
 
   @Test
-  public void testTwoCuesSample() throws SubtitleDecoderException {
+  public void twoCuesSample() throws SubtitleDecoderException {
     Mp4WebvttDecoder decoder = new Mp4WebvttDecoder();
     Subtitle result = decoder.decode(DOUBLE_CUE_SAMPLE, DOUBLE_CUE_SAMPLE.length, false);
     Cue firstExpectedCue = WebvttCueParser.newCueForText("Hello World");
@@ -106,7 +106,7 @@ public final class Mp4WebvttDecoderTest {
   }
 
   @Test
-  public void testNoCueSample() throws SubtitleDecoderException {
+  public void noCueSample() throws SubtitleDecoderException {
     Mp4WebvttDecoder decoder = new Mp4WebvttDecoder();
     Subtitle result = decoder.decode(NO_CUE_SAMPLE, NO_CUE_SAMPLE.length, false);
     assertThat(result.getEventTimeCount()).isEqualTo(1);
@@ -117,7 +117,7 @@ public final class Mp4WebvttDecoderTest {
   // Negative tests.
 
   @Test
-  public void testSampleWithIncompleteHeader() {
+  public void sampleWithIncompleteHeader() {
     Mp4WebvttDecoder decoder = new Mp4WebvttDecoder();
     try {
       decoder.decode(INCOMPLETE_HEADER_SAMPLE, INCOMPLETE_HEADER_SAMPLE.length, false);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttCueParserTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttCueParserTest.java
index e308300d07..36d052ed6c 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttCueParserTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttCueParserTest.java
@@ -31,7 +31,7 @@ import org.junit.runner.RunWith;
 public final class WebvttCueParserTest {
 
   @Test
-  public void testParseStrictValidClassesAndTrailingTokens() throws Exception {
+  public void parseStrictValidClassesAndTrailingTokens() throws Exception {
     Spanned text = parseCueText("<v.first.loud Esme>"
         + "This <u.style1.style2 some stuff>is</u> text with <b.foo><i.bar>html</i></b> tags");
 
@@ -42,7 +42,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseStrictValidUnsupportedTagsStrippedOut() throws Exception {
+  public void parseStrictValidUnsupportedTagsStrippedOut() throws Exception {
     Spanned text = parseCueText("<v.first.loud Esme>This <unsupported>is</unsupported> text with "
         + "<notsupp><invalid>html</invalid></notsupp> tags");
 
@@ -51,7 +51,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseRubyTag() throws Exception {
+  public void parseRubyTag() throws Exception {
     Spanned text =
         parseCueText("Some <ruby>base text<rt>with ruby</rt></ruby> and undecorated text");
 
@@ -63,7 +63,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseRubyTagWithNoTextTag() throws Exception {
+  public void parseRubyTagWithNoTextTag() throws Exception {
     Spanned text = parseCueText("Some <ruby>base text with no ruby text</ruby>");
 
     assertThat(text.toString()).isEqualTo("Some base text with no ruby text");
@@ -71,7 +71,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseRubyTagWithEmptyTextTag() throws Exception {
+  public void parseRubyTagWithEmptyTextTag() throws Exception {
     Spanned text = parseCueText("Some <ruby>base text with<rt></rt></ruby> empty ruby text");
 
     assertThat(text.toString()).isEqualTo("Some base text with empty ruby text");
@@ -81,7 +81,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseDefaultTextColor() throws Exception {
+  public void parseDefaultTextColor() throws Exception {
     Spanned text = parseCueText("In this sentence <c.red>this text</c> is red");
 
     assertThat(text.toString()).isEqualTo("In this sentence this text is red");
@@ -92,7 +92,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseUnsupportedDefaultTextColor() throws Exception {
+  public void parseUnsupportedDefaultTextColor() throws Exception {
     Spanned text = parseCueText("In this sentence <c.papayawhip>this text</c> is not papaya");
 
     assertThat(text.toString()).isEqualTo("In this sentence this text is not papaya");
@@ -100,7 +100,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseDefaultBackgroundColor() throws Exception {
+  public void parseDefaultBackgroundColor() throws Exception {
     Spanned text = parseCueText("In this sentence <c.bg_cyan>this text</c> has a cyan background");
 
     assertThat(text.toString()).isEqualTo("In this sentence this text has a cyan background");
@@ -111,7 +111,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseUnsupportedDefaultBackgroundColor() throws Exception {
+  public void parseUnsupportedDefaultBackgroundColor() throws Exception {
     Spanned text =
         parseCueText(
             "In this sentence <c.bg_papayawhip>this text</c> doesn't have a papaya background");
@@ -122,7 +122,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseWellFormedUnclosedEndAtCueEnd() throws Exception {
+  public void parseWellFormedUnclosedEndAtCueEnd() throws Exception {
     Spanned text = parseCueText("An <u some trailing stuff>unclosed u tag with "
         + "<i>italic</i> inside");
 
@@ -135,7 +135,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseWellFormedUnclosedEndAtParent() throws Exception {
+  public void parseWellFormedUnclosedEndAtParent() throws Exception {
     Spanned text = parseCueText("An italic tag with unclosed <i><u>underline</i> inside");
 
     assertThat(text.toString()).isEqualTo("An italic tag with unclosed underline inside");
@@ -150,7 +150,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseMalformedNestedElements() throws Exception {
+  public void parseMalformedNestedElements() throws Exception {
     Spanned text = parseCueText("<b><u>Overlapping u <i>and</u> i tags</i></b>");
 
     String expectedText = "Overlapping u and i tags";
@@ -163,7 +163,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseCloseNonExistingTag() throws Exception {
+  public void parseCloseNonExistingTag() throws Exception {
     Spanned text = parseCueText("foo<b>bar</i>baz</b>buzz");
     assertThat(text.toString()).isEqualTo("foobarbazbuzz");
 
@@ -172,49 +172,49 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseEmptyTagName() throws Exception {
+  public void parseEmptyTagName() throws Exception {
     Spanned text = parseCueText("An empty <>tag");
     assertThat(text.toString()).isEqualTo("An empty tag");
   }
 
   @Test
-  public void testParseEntities() throws Exception {
+  public void parseEntities() throws Exception {
     Spanned text = parseCueText("&amp; &gt; &lt; &nbsp;");
     assertThat(text.toString()).isEqualTo("& > <  ");
   }
 
   @Test
-  public void testParseEntitiesUnsupported() throws Exception {
+  public void parseEntitiesUnsupported() throws Exception {
     Spanned text = parseCueText("&noway; &sure;");
     assertThat(text.toString()).isEqualTo(" ");
   }
 
   @Test
-  public void testParseEntitiesNotTerminated() throws Exception {
+  public void parseEntitiesNotTerminated() throws Exception {
     Spanned text = parseCueText("&amp here comes text");
     assertThat(text.toString()).isEqualTo("& here comes text");
   }
 
   @Test
-  public void testParseEntitiesNotTerminatedUnsupported() throws Exception {
+  public void parseEntitiesNotTerminatedUnsupported() throws Exception {
     Spanned text = parseCueText("&surenot here comes text");
     assertThat(text.toString()).isEqualTo(" here comes text");
   }
 
   @Test
-  public void testParseEntitiesNotTerminatedNoSpace() throws Exception {
+  public void parseEntitiesNotTerminatedNoSpace() throws Exception {
     Spanned text = parseCueText("&surenot");
     assertThat(text.toString()).isEqualTo("&surenot");
   }
 
   @Test
-  public void testParseVoidTag() throws Exception {
+  public void parseVoidTag() throws Exception {
     Spanned text = parseCueText("here comes<br/> text<br/>");
     assertThat(text.toString()).isEqualTo("here comes text");
   }
 
   @Test
-  public void testParseMultipleTagsOfSameKind() {
+  public void parseMultipleTagsOfSameKind() {
     Spanned text = parseCueText("blah <b>blah</b> blah <b>foo</b>");
 
     assertThat(text.toString()).isEqualTo("blah blah blah foo");
@@ -223,7 +223,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseInvalidVoidSlash() {
+  public void parseInvalidVoidSlash() {
     Spanned text = parseCueText("blah <b/.st1.st2 trailing stuff> blah");
 
     assertThat(text.toString()).isEqualTo("blah  blah");
@@ -231,7 +231,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseMonkey() throws Exception {
+  public void parseMonkey() throws Exception {
     Spanned text = parseCueText("< u>An unclosed u tag with <<<<< i>italic</u></u></u></u    >"
         + "</i><u><u> inside");
     assertThat(text.toString()).isEqualTo("An unclosed u tag with italic inside");
@@ -241,7 +241,7 @@ public final class WebvttCueParserTest {
   }
 
   @Test
-  public void testParseCornerCases() throws Exception {
+  public void parseCornerCases() throws Exception {
     Spanned text = parseCueText(">");
     assertThat(text.toString()).isEqualTo(">");
 
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttDecoderTest.java
index b778953f01..48f1340085 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttDecoderTest.java
@@ -57,7 +57,7 @@ public class WebvttDecoderTest {
   @Rule public final Expect expect = Expect.create();
 
   @Test
-  public void testDecodeEmpty() throws IOException {
+  public void decodeEmpty() throws IOException {
     WebvttDecoder decoder = new WebvttDecoder();
     byte[] bytes = TestUtil.getByteArray(ApplicationProvider.getApplicationContext(), EMPTY_FILE);
     try {
@@ -69,7 +69,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeTypical() throws Exception {
+  public void decodeTypical() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(TYPICAL_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -86,7 +86,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeWithBom() throws Exception {
+  public void decodeWithBom() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_BOM);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -103,7 +103,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalWithBadTimestamps() throws Exception {
+  public void decodeTypicalWithBadTimestamps() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(TYPICAL_WITH_BAD_TIMESTAMPS);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -120,7 +120,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalWithIds() throws Exception {
+  public void decodeTypicalWithIds() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(TYPICAL_WITH_IDS_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -137,7 +137,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeTypicalWithComments() throws Exception {
+  public void decodeTypicalWithComments() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(TYPICAL_WITH_COMMENTS_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -154,7 +154,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeWithTags() throws Exception {
+  public void decodeWithTags() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_TAGS_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(8);
@@ -181,7 +181,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeWithPositioning() throws Exception {
+  public void decodeWithPositioning() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_POSITIONING_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(12);
@@ -249,7 +249,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeWithVertical() throws Exception {
+  public void decodeWithVertical() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_VERTICAL_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(6);
@@ -274,7 +274,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testDecodeWithBadCueHeader() throws Exception {
+  public void decodeWithBadCueHeader() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_BAD_CUE_HEADER_FILE);
 
     assertThat(subtitle.getEventTimeCount()).isEqualTo(4);
@@ -291,7 +291,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testWebvttWithCssStyle() throws Exception {
+  public void webvttWithCssStyle() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_CSS_STYLES);
 
     Spanned firstCueText = getUniqueSpanTextAt(subtitle, 0);
@@ -323,7 +323,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testWithComplexCssSelectors() throws Exception {
+  public void withComplexCssSelectors() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_CSS_COMPLEX_SELECTORS);
     Spanned firstCueText = getUniqueSpanTextAt(subtitle, /* timeUs= */ 0);
     assertThat(firstCueText).hasUnderlineSpanBetween(0, firstCueText.length());
@@ -362,7 +362,7 @@ public class WebvttDecoderTest {
   }
 
   @Test
-  public void testWebvttWithCssTextCombineUpright() throws Exception {
+  public void webvttWithCssTextCombineUpright() throws Exception {
     WebvttSubtitle subtitle = getSubtitleForTestAsset(WITH_CSS_TEXT_COMBINE_UPRIGHT);
 
     Spanned firstCueText = getUniqueSpanTextAt(subtitle, 500_000);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttSubtitleTest.java b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttSubtitleTest.java
index 61c6394db4..af44120bc1 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttSubtitleTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/text/webvtt/WebvttSubtitleTest.java
@@ -75,7 +75,7 @@ public class WebvttSubtitleTest {
                   /* endTimeUs= */ 3_000_000)));
 
   @Test
-  public void testEventCount() {
+  public void eventCount() {
     assertThat(emptySubtitle.getEventTimeCount()).isEqualTo(0);
     assertThat(simpleSubtitle.getEventTimeCount()).isEqualTo(4);
     assertThat(overlappingSubtitle.getEventTimeCount()).isEqualTo(4);
@@ -83,17 +83,17 @@ public class WebvttSubtitleTest {
   }
 
   @Test
-  public void testSimpleSubtitleEventTimes() {
+  public void simpleSubtitleEventTimes() {
     testSubtitleEventTimesHelper(simpleSubtitle);
   }
 
   @Test
-  public void testSimpleSubtitleEventIndices() {
+  public void simpleSubtitleEventIndices() {
     testSubtitleEventIndicesHelper(simpleSubtitle);
   }
 
   @Test
-  public void testSimpleSubtitleText() {
+  public void simpleSubtitleText() {
     // Test before first subtitle
     assertSingleCueEmpty(simpleSubtitle.getCues(0));
     assertSingleCueEmpty(simpleSubtitle.getCues(500_000));
@@ -121,17 +121,17 @@ public class WebvttSubtitleTest {
   }
 
   @Test
-  public void testOverlappingSubtitleEventTimes() {
+  public void overlappingSubtitleEventTimes() {
     testSubtitleEventTimesHelper(overlappingSubtitle);
   }
 
   @Test
-  public void testOverlappingSubtitleEventIndices() {
+  public void overlappingSubtitleEventIndices() {
     testSubtitleEventIndicesHelper(overlappingSubtitle);
   }
 
   @Test
-  public void testOverlappingSubtitleText() {
+  public void overlappingSubtitleText() {
     // Test before first subtitle
     assertSingleCueEmpty(overlappingSubtitle.getCues(0));
     assertSingleCueEmpty(overlappingSubtitle.getCues(500_000));
@@ -162,17 +162,17 @@ public class WebvttSubtitleTest {
   }
 
   @Test
-  public void testNestedSubtitleEventTimes() {
+  public void nestedSubtitleEventTimes() {
     testSubtitleEventTimesHelper(nestedSubtitle);
   }
 
   @Test
-  public void testNestedSubtitleEventIndices() {
+  public void nestedSubtitleEventIndices() {
     testSubtitleEventIndicesHelper(nestedSubtitle);
   }
 
   @Test
-  public void testNestedSubtitleText() {
+  public void nestedSubtitleText() {
     // Test before first subtitle
     assertSingleCueEmpty(nestedSubtitle.getCues(0));
     assertSingleCueEmpty(nestedSubtitle.getCues(500_000));
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/trackselection/AdaptiveTrackSelectionTest.java b/library/core/src/test/java/com/google/android/exoplayer2/trackselection/AdaptiveTrackSelectionTest.java
index 4fb00f93f6..a54f2b2934 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/trackselection/AdaptiveTrackSelectionTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/trackselection/AdaptiveTrackSelectionTest.java
@@ -63,7 +63,7 @@ public final class AdaptiveTrackSelectionTest {
 
   @Test
   @SuppressWarnings("deprecation")
-  public void testFactoryUsesInitiallyProvidedBandwidthMeter() {
+  public void factoryUsesInitiallyProvidedBandwidthMeter() {
     BandwidthMeter initialBandwidthMeter = mock(BandwidthMeter.class);
     BandwidthMeter injectedBandwidthMeter = mock(BandwidthMeter.class);
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
@@ -87,7 +87,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testSelectInitialIndexUseMaxInitialBitrateIfNoBandwidthEstimate() {
+  public void selectInitialIndexUseMaxInitialBitrateIfNoBandwidthEstimate() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -101,7 +101,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testSelectInitialIndexUseBandwidthEstimateIfAvailable() {
+  public void selectInitialIndexUseBandwidthEstimateIfAvailable() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -115,7 +115,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testUpdateSelectedTrackDoNotSwitchUpIfNotBufferedEnough() {
+  public void updateSelectedTrackDoNotSwitchUpIfNotBufferedEnough() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -143,7 +143,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testUpdateSelectedTrackSwitchUpIfBufferedEnough() {
+  public void updateSelectedTrackSwitchUpIfBufferedEnough() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -171,7 +171,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testUpdateSelectedTrackDoNotSwitchDownIfBufferedEnough() {
+  public void updateSelectedTrackDoNotSwitchDownIfBufferedEnough() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -199,7 +199,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testUpdateSelectedTrackSwitchDownIfNotBufferedEnough() {
+  public void updateSelectedTrackSwitchDownIfNotBufferedEnough() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -227,7 +227,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testEvaluateQueueSizeReturnQueueSizeIfBandwidthIsNotImproved() {
+  public void evaluateQueueSizeReturnQueueSizeIfBandwidthIsNotImproved() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -252,7 +252,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testEvaluateQueueSizeDoNotReevaluateUntilAfterMinTimeBetweenBufferReevaluation() {
+  public void evaluateQueueSizeDoNotReevaluateUntilAfterMinTimeBetweenBufferReevaluation() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
@@ -289,7 +289,7 @@ public final class AdaptiveTrackSelectionTest {
   }
 
   @Test
-  public void testEvaluateQueueSizeRetainMoreThanMinimumDurationAfterDiscard() {
+  public void evaluateQueueSizeRetainMoreThanMinimumDurationAfterDiscard() {
     Format format1 = videoFormat(/* bitrate= */ 500, /* width= */ 320, /* height= */ 240);
     Format format2 = videoFormat(/* bitrate= */ 1000, /* width= */ 640, /* height= */ 480);
     Format format3 = videoFormat(/* bitrate= */ 2000, /* width= */ 960, /* height= */ 720);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java b/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java
index e661f3acfa..a4a9053326 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/trackselection/DefaultTrackSelectorTest.java
@@ -119,7 +119,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests {@link Parameters} {@link android.os.Parcelable} implementation. */
   @Test
-  public void testParametersParcelable() {
+  public void parametersParcelable() {
     SparseArray<Map<TrackGroupArray, SelectionOverride>> selectionOverrides = new SparseArray<>();
     Map<TrackGroupArray, SelectionOverride> videoOverrides = new HashMap<>();
     videoOverrides.put(new TrackGroupArray(VIDEO_TRACK_GROUP), new SelectionOverride(0, 1));
@@ -175,7 +175,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests {@link SelectionOverride}'s {@link android.os.Parcelable} implementation. */
   @Test
-  public void testSelectionOverrideParcelable() {
+  public void selectionOverrideParcelable() {
     int[] tracks = new int[] {2, 3};
     SelectionOverride selectionOverrideToParcel =
         new SelectionOverride(/* groupIndex= */ 1, tracks);
@@ -193,7 +193,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests that a null override clears a track selection. */
   @Test
-  public void testSelectTracksWithNullOverride() throws ExoPlaybackException {
+  public void selectTracksWithNullOverride() throws ExoPlaybackException {
     trackSelector.setParameters(
         trackSelector
             .buildUponParameters()
@@ -207,7 +207,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests that a null override can be cleared. */
   @Test
-  public void testSelectTracksWithClearedNullOverride() throws ExoPlaybackException {
+  public void selectTracksWithClearedNullOverride() throws ExoPlaybackException {
     trackSelector.setParameters(
         trackSelector
             .buildUponParameters()
@@ -222,7 +222,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests that an override is not applied for a different set of available track groups. */
   @Test
-  public void testSelectTracksWithNullOverrideForDifferentTracks() throws ExoPlaybackException {
+  public void selectTracksWithNullOverrideForDifferentTracks() throws ExoPlaybackException {
     trackSelector.setParameters(
         trackSelector
             .buildUponParameters()
@@ -240,7 +240,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests disabling a renderer. */
   @Test
-  public void testSelectTracksWithDisabledRenderer() throws ExoPlaybackException {
+  public void selectTracksWithDisabledRenderer() throws ExoPlaybackException {
     trackSelector.setParameters(defaultParameters.buildUpon().setRendererDisabled(1, true));
     TrackSelectorResult result =
         trackSelector.selectTracks(RENDERER_CAPABILITIES, TRACK_GROUPS, periodId, TIMELINE);
@@ -251,7 +251,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests that a disabled renderer can be enabled again. */
   @Test
-  public void testSelectTracksWithClearedDisabledRenderer() throws ExoPlaybackException {
+  public void selectTracksWithClearedDisabledRenderer() throws ExoPlaybackException {
     trackSelector.setParameters(
         trackSelector
             .buildUponParameters()
@@ -266,7 +266,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests a no-sample renderer is enabled without a track selection by default. */
   @Test
-  public void testSelectTracksWithNoSampleRenderer() throws ExoPlaybackException {
+  public void selectTracksWithNoSampleRenderer() throws ExoPlaybackException {
     TrackSelectorResult result =
         trackSelector.selectTracks(
             RENDERER_CAPABILITIES_WITH_NO_SAMPLE_RENDERER, TRACK_GROUPS, periodId, TIMELINE);
@@ -277,7 +277,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests disabling a no-sample renderer. */
   @Test
-  public void testSelectTracksWithDisabledNoSampleRenderer() throws ExoPlaybackException {
+  public void selectTracksWithDisabledNoSampleRenderer() throws ExoPlaybackException {
     trackSelector.setParameters(defaultParameters.buildUpon().setRendererDisabled(1, true));
     TrackSelectorResult result =
         trackSelector.selectTracks(
@@ -293,7 +293,7 @@ public final class DefaultTrackSelectorTest {
    * {@link Parameters}.
    */
   @Test
-  public void testSetParameterWithDefaultParametersDoesNotNotifyInvalidationListener() {
+  public void setParameterWithDefaultParametersDoesNotNotifyInvalidationListener() {
     trackSelector.setParameters(defaultParameters);
     verify(invalidationListener, never()).onTrackSelectionsInvalidated();
   }
@@ -303,7 +303,7 @@ public final class DefaultTrackSelectorTest {
    * when it's set with non-default values of {@link Parameters}.
    */
   @Test
-  public void testSetParameterWithNonDefaultParameterNotifyInvalidationListener() {
+  public void setParameterWithNonDefaultParameterNotifyInvalidationListener() {
     ParametersBuilder builder = defaultParameters.buildUpon().setPreferredAudioLanguage("eng");
     trackSelector.setParameters(builder);
     verify(invalidationListener).onTrackSelectionsInvalidated();
@@ -315,7 +315,7 @@ public final class DefaultTrackSelectorTest {
    * of {@link Parameters}.
    */
   @Test
-  public void testSetParameterWithSameParametersDoesNotNotifyInvalidationListenerAgain() {
+  public void setParameterWithSameParametersDoesNotNotifyInvalidationListenerAgain() {
     ParametersBuilder builder = defaultParameters.buildUpon().setPreferredAudioLanguage("eng");
     trackSelector.setParameters(builder);
     trackSelector.setParameters(builder);
@@ -323,11 +323,11 @@ public final class DefaultTrackSelectorTest {
   }
 
   /**
-   * Tests that track selector will select audio track with {@link C#SELECTION_FLAG_DEFAULT}
-   * given default values of {@link Parameters}.
+   * Tests that track selector will select audio track with {@link C#SELECTION_FLAG_DEFAULT} given
+   * default values of {@link Parameters}.
    */
   @Test
-  public void testSelectTracksSelectTrackWithSelectionFlag() throws Exception {
+  public void selectTracksSelectTrackWithSelectionFlag() throws Exception {
     Format audioFormat =
         buildAudioFormatWithLanguageAndFlags(
             "audio", /* language= */ null, /* selectionFlags= */ 0);
@@ -347,7 +347,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests that adaptive audio track selections respect the maximum audio bitrate. */
   @Test
-  public void testSelectAdaptiveAudioTrackGroupWithMaxBitrate() throws ExoPlaybackException {
+  public void selectAdaptiveAudioTrackGroupWithMaxBitrate() throws ExoPlaybackException {
     Format format128k =
         Format.createAudioSampleFormat(
             /* id= */ "128",
@@ -421,8 +421,7 @@ public final class DefaultTrackSelectorTest {
    * given by {@link Parameters}.
    */
   @Test
-  public void testSelectTracksSelectPreferredAudioLanguage()
-      throws Exception {
+  public void selectTracksSelectPreferredAudioLanguage() throws Exception {
     Format frAudioFormat =
         Format.createAudioSampleFormat("audio", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
             Format.NO_VALUE, 2, 44100, null, null, 0, "fra");
@@ -446,8 +445,7 @@ public final class DefaultTrackSelectorTest {
    * language given by {@link Parameters} over track with {@link C#SELECTION_FLAG_DEFAULT}.
    */
   @Test
-  public void testSelectTracksSelectPreferredAudioLanguageOverSelectionFlag()
-      throws Exception {
+  public void selectTracksSelectPreferredAudioLanguageOverSelectionFlag() throws Exception {
     Format frAudioFormat =
         Format.createAudioSampleFormat("audio", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
             Format.NO_VALUE, 2, 44100, null, null, C.SELECTION_FLAG_DEFAULT, "fra");
@@ -467,11 +465,11 @@ public final class DefaultTrackSelectorTest {
   }
 
   /**
-   * Tests that track selector will prefer tracks that are within renderer's capabilities over
-   * track that exceed renderer's capabilities.
+   * Tests that track selector will prefer tracks that are within renderer's capabilities over track
+   * that exceed renderer's capabilities.
    */
   @Test
-  public void testSelectTracksPreferTrackWithinCapabilities() throws Exception {
+  public void selectTracksPreferTrackWithinCapabilities() throws Exception {
     Format supportedFormat = buildAudioFormat("supportedFormat");
     Format exceededFormat = buildAudioFormat("exceededFormat");
     TrackGroupArray trackGroups = wrapFormats(exceededFormat, supportedFormat);
@@ -496,7 +494,7 @@ public final class DefaultTrackSelectorTest {
    * there are no other choice, given the default {@link Parameters}.
    */
   @Test
-  public void testSelectTracksWithNoTrackWithinCapabilitiesSelectExceededCapabilityTrack()
+  public void selectTracksWithNoTrackWithinCapabilitiesSelectExceededCapabilityTrack()
       throws Exception {
     Format audioFormat =
         Format.createAudioSampleFormat("audio", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
@@ -513,12 +511,12 @@ public final class DefaultTrackSelectorTest {
   }
 
   /**
-   * Tests that track selector will return a null track selection for a renderer when
-   * all tracks exceed that renderer's capabilities when {@link Parameters} does not allow
+   * Tests that track selector will return a null track selection for a renderer when all tracks
+   * exceed that renderer's capabilities when {@link Parameters} does not allow
    * exceeding-capabilities tracks.
    */
   @Test
-  public void testSelectTracksWithNoTrackWithinCapabilitiesAndSetByParamsReturnNoSelection()
+  public void selectTracksWithNoTrackWithinCapabilitiesAndSetByParamsReturnNoSelection()
       throws Exception {
     Format audioFormat =
         Format.createAudioSampleFormat("audio", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
@@ -541,8 +539,7 @@ public final class DefaultTrackSelectorTest {
    * tracks that have {@link C#SELECTION_FLAG_DEFAULT} but exceed renderer's capabilities.
    */
   @Test
-  public void testSelectTracksPreferTrackWithinCapabilitiesOverSelectionFlag()
-      throws Exception {
+  public void selectTracksPreferTrackWithinCapabilitiesOverSelectionFlag() throws Exception {
     Format exceededWithSelectionFlagFormat =
         Format.createAudioSampleFormat(
             "exceededFormat",
@@ -577,13 +574,12 @@ public final class DefaultTrackSelectorTest {
   }
 
   /**
-   * Tests that track selector will prefer tracks that are within renderer's capabilities over
-   * track that have language matching preferred audio given by {@link Parameters} but exceed
-   * renderer's capabilities.
+   * Tests that track selector will prefer tracks that are within renderer's capabilities over track
+   * that have language matching preferred audio given by {@link Parameters} but exceed renderer's
+   * capabilities.
    */
   @Test
-  public void testSelectTracksPreferTrackWithinCapabilitiesOverPreferredLanguage()
-      throws Exception {
+  public void selectTracksPreferTrackWithinCapabilitiesOverPreferredLanguage() throws Exception {
     Format exceededEnFormat =
         Format.createAudioSampleFormat(
             "exceededFormat",
@@ -619,12 +615,12 @@ public final class DefaultTrackSelectorTest {
   }
 
   /**
-   * Tests that track selector will prefer tracks that are within renderer's capabilities over
-   * track that have both language matching preferred audio given by {@link Parameters} and
-   * {@link C#SELECTION_FLAG_DEFAULT}, but exceed renderer's capabilities.
+   * Tests that track selector will prefer tracks that are within renderer's capabilities over track
+   * that have both language matching preferred audio given by {@link Parameters} and {@link
+   * C#SELECTION_FLAG_DEFAULT}, but exceed renderer's capabilities.
    */
   @Test
-  public void testSelectTracksPreferTrackWithinCapabilitiesOverSelectionFlagAndPreferredLanguage()
+  public void selectTracksPreferTrackWithinCapabilitiesOverSelectionFlagAndPreferredLanguage()
       throws Exception {
     Format exceededDefaultSelectionEnFormat =
         Format.createAudioSampleFormat(
@@ -665,8 +661,7 @@ public final class DefaultTrackSelectorTest {
    * are the same, and tracks are within renderer's capabilities.
    */
   @Test
-  public void testSelectTracksWithinCapabilitiesSelectHigherNumChannel()
-      throws Exception {
+  public void selectTracksWithinCapabilitiesSelectHigherNumChannel() throws Exception {
     Format higherChannelFormat =
         Format.createAudioSampleFormat(
             "audioFormat",
@@ -699,8 +694,7 @@ public final class DefaultTrackSelectorTest {
    * are the same, and tracks are within renderer's capabilities.
    */
   @Test
-  public void testSelectTracksWithinCapabilitiesSelectHigherSampleRate()
-      throws Exception {
+  public void selectTracksWithinCapabilitiesSelectHigherSampleRate() throws Exception {
     Format higherSampleRateFormat =
         Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
             Format.NO_VALUE, 2, 44100, null, null, 0, null);
@@ -813,7 +807,7 @@ public final class DefaultTrackSelectorTest {
    * capabilities.
    */
   @Test
-  public void testSelectTracksPreferHigherNumChannelBeforeSampleRate() throws Exception {
+  public void selectTracksPreferHigherNumChannelBeforeSampleRate() throws Exception {
     Format higherChannelLowerSampleRateFormat =
         Format.createAudioSampleFormat(
             "audioFormat",
@@ -844,12 +838,10 @@ public final class DefaultTrackSelectorTest {
 
   /**
    * Tests that track selector will prefer audio tracks with higher sample rate over tracks with
-   * higher bitrate when other factors are the same, and tracks are within renderer's
-   * capabilities.
+   * higher bitrate when other factors are the same, and tracks are within renderer's capabilities.
    */
   @Test
-  public void testSelectTracksPreferHigherSampleRateBeforeBitrate()
-      throws Exception {
+  public void selectTracksPreferHigherSampleRateBeforeBitrate() throws Exception {
     Format higherSampleRateLowerBitrateFormat =
         Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, 15000,
             Format.NO_VALUE, 2, 44100, null, null, 0, null);
@@ -873,8 +865,7 @@ public final class DefaultTrackSelectorTest {
    * are the same, and tracks exceed renderer's capabilities.
    */
   @Test
-  public void testSelectTracksExceedingCapabilitiesSelectLowerNumChannel()
-      throws Exception {
+  public void selectTracksExceedingCapabilitiesSelectLowerNumChannel() throws Exception {
     Format higherChannelFormat =
         Format.createAudioSampleFormat(
             "audioFormat",
@@ -907,8 +898,7 @@ public final class DefaultTrackSelectorTest {
    * are the same, and tracks exceed renderer's capabilities.
    */
   @Test
-  public void testSelectTracksExceedingCapabilitiesSelectLowerSampleRate()
-      throws Exception {
+  public void selectTracksExceedingCapabilitiesSelectLowerSampleRate() throws Exception {
     Format lowerSampleRateFormat =
         Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
             Format.NO_VALUE, 2, 22050, null, null, 0, null);
@@ -927,12 +917,11 @@ public final class DefaultTrackSelectorTest {
   }
 
   /**
-   * Tests that track selector will select audio tracks with lower bit-rate when other factors
-   * are the same, and tracks exceed renderer's capabilities.
+   * Tests that track selector will select audio tracks with lower bit-rate when other factors are
+   * the same, and tracks exceed renderer's capabilities.
    */
   @Test
-  public void testSelectTracksExceedingCapabilitiesSelectLowerBitrate()
-      throws Exception {
+  public void selectTracksExceedingCapabilitiesSelectLowerBitrate() throws Exception {
     Format lowerBitrateFormat =
         Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, 15000,
             Format.NO_VALUE, 2, 44100, null, null, 0, null);
@@ -956,7 +945,7 @@ public final class DefaultTrackSelectorTest {
    * capabilities.
    */
   @Test
-  public void testSelectTracksExceedingCapabilitiesPreferLowerNumChannelBeforeSampleRate()
+  public void selectTracksExceedingCapabilitiesPreferLowerNumChannelBeforeSampleRate()
       throws Exception {
     Format lowerChannelHigherSampleRateFormat =
         Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, Format.NO_VALUE,
@@ -978,11 +967,10 @@ public final class DefaultTrackSelectorTest {
 
   /**
    * Tests that track selector will prefer audio tracks with lower sample rate over tracks with
-   * lower bitrate when other factors are the same, and tracks are within renderer's
-   * capabilities.
+   * lower bitrate when other factors are the same, and tracks are within renderer's capabilities.
    */
   @Test
-  public void testSelectTracksExceedingCapabilitiesPreferLowerSampleRateBeforeBitrate()
+  public void selectTracksExceedingCapabilitiesPreferLowerSampleRateBeforeBitrate()
       throws Exception {
     Format higherSampleRateLowerBitrateFormat =
         Format.createAudioSampleFormat("audioFormat", MimeTypes.AUDIO_AAC, null, 15000,
@@ -1004,7 +992,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests text track selection flags. */
   @Test
-  public void testTextTrackSelectionFlags() throws ExoPlaybackException {
+  public void textTrackSelectionFlags() throws ExoPlaybackException {
     Format forcedOnly = buildTextFormat("forcedOnly", "eng", C.SELECTION_FLAG_FORCED);
     Format forcedDefault =
         buildTextFormat("forcedDefault", "eng", C.SELECTION_FLAG_FORCED | C.SELECTION_FLAG_DEFAULT);
@@ -1069,7 +1057,7 @@ public final class DefaultTrackSelectorTest {
    * audio language when no text language preferences match.
    */
   @Test
-  public void testSelectingForcedTextTrackMatchesAudioLanguage() throws ExoPlaybackException {
+  public void selectingForcedTextTrackMatchesAudioLanguage() throws ExoPlaybackException {
     Format forcedEnglish =
         buildTextFormat(/* id= */ "forcedEnglish", /* language= */ "eng", C.SELECTION_FLAG_FORCED);
     Format forcedGerman =
@@ -1122,11 +1110,11 @@ public final class DefaultTrackSelectorTest {
 
   /**
    * Tests that the default track selector will select a text track with undetermined language if no
-   * text track with the preferred language is available but
-   * {@link Parameters#selectUndeterminedTextLanguage} is true.
+   * text track with the preferred language is available but {@link
+   * Parameters#selectUndeterminedTextLanguage} is true.
    */
   @Test
-  public void testSelectUndeterminedTextLanguageAsFallback() throws ExoPlaybackException{
+  public void selectUndeterminedTextLanguageAsFallback() throws ExoPlaybackException {
     Format spanish = buildTextFormat("spanish", "spa");
     Format german = buildTextFormat("german", "de");
     Format undeterminedUnd = buildTextFormat("undeterminedUnd", "und");
@@ -1170,7 +1158,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests audio track selection when there are multiple audio renderers. */
   @Test
-  public void testSelectPreferredTextTrackMultipleRenderers() throws Exception {
+  public void selectPreferredTextTrackMultipleRenderers() throws Exception {
     Format english = buildTextFormat("en", "en");
     Format german = buildTextFormat("de", "de");
 
@@ -1216,7 +1204,7 @@ public final class DefaultTrackSelectorTest {
    * Parameters#forceLowestBitrate} is set.
    */
   @Test
-  public void testSelectTracksWithinCapabilitiesAndForceLowestBitrateSelectLowerBitrate()
+  public void selectTracksWithinCapabilitiesAndForceLowestBitrateSelectLowerBitrate()
       throws Exception {
     Format unsupportedLowBitrateFormat = buildAudioFormatWithBitrate("unsupportedLowBitrate", 5000);
     Format lowerBitrateFormat = buildAudioFormatWithBitrate("lowBitrate", 15000);
@@ -1246,7 +1234,7 @@ public final class DefaultTrackSelectorTest {
    * Parameters#forceHighestSupportedBitrate} is set.
    */
   @Test
-  public void testSelectTracksWithinCapabilitiesAndForceHighestBitrateSelectHigherBitrate()
+  public void selectTracksWithinCapabilitiesAndForceHighestBitrateSelectHigherBitrate()
       throws Exception {
     Format lowerBitrateFormat = buildAudioFormatWithBitrate("lowerBitrateFormat", 5000);
     Format higherBitrateFormat = buildAudioFormatWithBitrate("higherBitrateFormat", 15000);
@@ -1273,7 +1261,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleAudioTracks() throws Exception {
+  public void selectTracksWithMultipleAudioTracks() throws Exception {
     TrackGroupArray trackGroups = singleTrackGroup(buildAudioFormat("0"), buildAudioFormat("1"));
     TrackSelectorResult result =
         trackSelector.selectTracks(
@@ -1315,7 +1303,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleAudioTracksWithMixedSampleRates() throws Exception {
+  public void selectTracksWithMultipleAudioTracksWithMixedSampleRates() throws Exception {
     Format highSampleRateAudioFormat =
         buildAudioFormatWithSampleRate("44100", /* sampleRate= */ 44100);
     Format lowSampleRateAudioFormat =
@@ -1350,7 +1338,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleAudioTracksWithMixedMimeTypes() throws Exception {
+  public void selectTracksWithMultipleAudioTracksWithMixedMimeTypes() throws Exception {
     Format aacAudioFormat = buildAudioFormatWithMimeType("aac", MimeTypes.AUDIO_AAC);
     Format opusAudioFormat = buildAudioFormatWithMimeType("opus", MimeTypes.AUDIO_OPUS);
 
@@ -1382,7 +1370,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleAudioTracksWithMixedChannelCounts() throws Exception {
+  public void selectTracksWithMultipleAudioTracksWithMixedChannelCounts() throws Exception {
     Format stereoAudioFormat =
         buildAudioFormatWithChannelCount("2-channels", /* channelCount= */ 2);
     Format surroundAudioFormat =
@@ -1446,7 +1434,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleAudioTracksOverrideReturnsAdaptiveTrackSelection()
+  public void selectTracksWithMultipleAudioTracksOverrideReturnsAdaptiveTrackSelection()
       throws Exception {
     TrackGroupArray trackGroups =
         singleTrackGroup(buildAudioFormat("0"), buildAudioFormat("1"), buildAudioFormat("2"));
@@ -1467,7 +1455,7 @@ public final class DefaultTrackSelectorTest {
 
   /** Tests audio track selection when there are multiple audio renderers. */
   @Test
-  public void testSelectPreferredAudioTrackMultipleRenderers() throws Exception {
+  public void selectPreferredAudioTrackMultipleRenderers() throws Exception {
     Format english = buildAudioFormatWithLanguage("en", "en");
     Format german = buildAudioFormatWithLanguage("de", "de");
 
@@ -1509,7 +1497,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleVideoTracks() throws Exception {
+  public void selectTracksWithMultipleVideoTracks() throws Exception {
     TrackGroupArray trackGroups = singleTrackGroup(buildVideoFormat("0"), buildVideoFormat("1"));
     TrackSelectorResult result =
         trackSelector.selectTracks(
@@ -1520,8 +1508,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleVideoTracksWithNonSeamlessAdaptiveness()
-      throws Exception {
+  public void selectTracksWithMultipleVideoTracksWithNonSeamlessAdaptiveness() throws Exception {
     FakeRendererCapabilities nonSeamlessVideoCapabilities =
         new FakeRendererCapabilities(C.TRACK_TYPE_VIDEO, FORMAT_HANDLED | ADAPTIVE_NOT_SEAMLESS);
 
@@ -1552,7 +1539,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleVideoTracksWithMixedMimeTypes() throws Exception {
+  public void selectTracksWithMultipleVideoTracksWithMixedMimeTypes() throws Exception {
     Format h264VideoFormat = buildVideoFormatWithMimeType("h264", MimeTypes.VIDEO_H264);
     Format h265VideoFormat = buildVideoFormatWithMimeType("h265", MimeTypes.VIDEO_H265);
 
@@ -1584,7 +1571,7 @@ public final class DefaultTrackSelectorTest {
   }
 
   @Test
-  public void testSelectTracksWithMultipleVideoTracksOverrideReturnsAdaptiveTrackSelection()
+  public void selectTracksWithMultipleVideoTracksOverrideReturnsAdaptiveTrackSelection()
       throws Exception {
     TrackGroupArray trackGroups =
         singleTrackGroup(buildVideoFormat("0"), buildVideoFormat("1"), buildVideoFormat("2"));
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/AssetDataSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/AssetDataSourceTest.java
index 0e216a1021..1f4790b8c5 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/AssetDataSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/AssetDataSourceTest.java
@@ -29,7 +29,7 @@ public final class AssetDataSourceTest {
   private static final String DATA_PATH = "mp3/1024_incrementing_bytes.mp3";
 
   @Test
-  public void testReadFileUri() throws Exception {
+  public void readFileUri() throws Exception {
     AssetDataSource dataSource = new AssetDataSource(ApplicationProvider.getApplicationContext());
     DataSpec dataSpec = new DataSpec(Uri.parse("file:///android_asset/" + DATA_PATH));
     TestUtil.assertDataSourceContent(
@@ -40,7 +40,7 @@ public final class AssetDataSourceTest {
   }
 
   @Test
-  public void testReadAssetUri() throws Exception {
+  public void readAssetUri() throws Exception {
     AssetDataSource dataSource = new AssetDataSource(ApplicationProvider.getApplicationContext());
     DataSpec dataSpec = new DataSpec(Uri.parse("asset:///" + DATA_PATH));
     TestUtil.assertDataSourceContent(
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/ByteArrayDataSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/ByteArrayDataSourceTest.java
index 9999ef3e58..27cf243030 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/ByteArrayDataSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/ByteArrayDataSourceTest.java
@@ -33,17 +33,17 @@ public final class ByteArrayDataSourceTest {
   private static final byte[] TEST_DATA_ODD = new byte[] {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
 
   @Test
-  public void testFullReadSingleBytes() {
+  public void fullReadSingleBytes() {
     readTestData(TEST_DATA, 0, C.LENGTH_UNSET, 1, 0, 1, false);
   }
 
   @Test
-  public void testFullReadAllBytes() {
+  public void fullReadAllBytes() {
     readTestData(TEST_DATA, 0, C.LENGTH_UNSET, 100, 0, 100, false);
   }
 
   @Test
-  public void testLimitReadSingleBytes() {
+  public void limitReadSingleBytes() {
     // Limit set to the length of the data.
     readTestData(TEST_DATA, 0, TEST_DATA.length, 1, 0, 1, false);
     // And less.
@@ -51,7 +51,7 @@ public final class ByteArrayDataSourceTest {
   }
 
   @Test
-  public void testFullReadTwoBytes() {
+  public void fullReadTwoBytes() {
     // Try with the total data length an exact multiple of the size of each individual read.
     readTestData(TEST_DATA, 0, C.LENGTH_UNSET, 2, 0, 2, false);
     // And not.
@@ -59,7 +59,7 @@ public final class ByteArrayDataSourceTest {
   }
 
   @Test
-  public void testLimitReadTwoBytes() {
+  public void limitReadTwoBytes() {
     // Try with the limit an exact multiple of the size of each individual read.
     readTestData(TEST_DATA, 0, 6, 2, 0, 2, false);
     // And not.
@@ -67,7 +67,7 @@ public final class ByteArrayDataSourceTest {
   }
 
   @Test
-  public void testReadFromValidOffsets() {
+  public void readFromValidOffsets() {
     // Read from an offset without bound.
     readTestData(TEST_DATA, 1, C.LENGTH_UNSET, 1, 0, 1, false);
     // And with bound.
@@ -79,7 +79,7 @@ public final class ByteArrayDataSourceTest {
   }
 
   @Test
-  public void testReadFromInvalidOffsets() {
+  public void readFromInvalidOffsets() {
     // Read from first invalid offset and check failure without bound.
     readTestData(TEST_DATA, TEST_DATA.length, C.LENGTH_UNSET, 1, 0, 1, true);
     // And with bound.
@@ -87,7 +87,7 @@ public final class ByteArrayDataSourceTest {
   }
 
   @Test
-  public void testReadWithInvalidLength() {
+  public void readWithInvalidLength() {
     // Read more data than is available.
     readTestData(TEST_DATA, 0, TEST_DATA.length + 1, 1, 0, 1, true);
     // And with bound.
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSchemeDataSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSchemeDataSourceTest.java
index 7f068aa6a5..0acbd74891 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSchemeDataSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSchemeDataSourceTest.java
@@ -44,7 +44,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testBase64Data() throws IOException {
+  public void base64Data() throws IOException {
     DataSpec dataSpec = buildDataSpec(DATA_SCHEME_URI);
     assertDataSourceContent(
         schemeDataDataSource,
@@ -55,7 +55,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testAsciiData() throws IOException {
+  public void asciiData() throws IOException {
     assertDataSourceContent(
         schemeDataDataSource,
         buildDataSpec("data:,A%20brief%20note"),
@@ -63,7 +63,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testPartialReads() throws IOException {
+  public void partialReads() throws IOException {
     byte[] buffer = new byte[18];
     DataSpec dataSpec = buildDataSpec("data:,012345678901234567");
     assertThat(schemeDataDataSource.open(dataSpec)).isEqualTo(18);
@@ -76,7 +76,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testSequentialRangeRequests() throws IOException {
+  public void sequentialRangeRequests() throws IOException {
     DataSpec dataSpec =
         buildDataSpec(DATA_SCHEME_URI, /* position= */ 1, /* length= */ C.LENGTH_UNSET);
     assertDataSourceContent(
@@ -97,7 +97,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testInvalidStartPositionRequest() throws IOException {
+  public void invalidStartPositionRequest() throws IOException {
     try {
       // Try to open a range starting one byte beyond the resource's length.
       schemeDataDataSource.open(
@@ -109,7 +109,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testRangeExceedingResourceLengthRequest() throws IOException {
+  public void rangeExceedingResourceLengthRequest() throws IOException {
     try {
       // Try to open a range exceeding the resource's length.
       schemeDataDataSource.open(
@@ -121,7 +121,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testIncorrectScheme() {
+  public void incorrectScheme() {
     try {
       schemeDataDataSource.open(buildDataSpec("http://www.google.com"));
       fail();
@@ -131,7 +131,7 @@ public final class DataSchemeDataSourceTest {
   }
 
   @Test
-  public void testMalformedData() {
+  public void malformedData() {
     try {
       schemeDataDataSource.open(buildDataSpec("data:text/plain;base64,,This%20is%20Content"));
       fail();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSourceInputStreamTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSourceInputStreamTest.java
index e9823697f7..5bc3e4d04a 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSourceInputStreamTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/DataSourceInputStreamTest.java
@@ -33,7 +33,7 @@ public final class DataSourceInputStreamTest {
   private static final byte[] TEST_DATA = TestUtil.buildTestData(16);
 
   @Test
-  public void testReadSingleBytes() throws IOException {
+  public void readSingleBytes() throws IOException {
     DataSourceInputStream inputStream = buildTestInputStream();
     // No bytes read yet.
     assertThat(inputStream.bytesRead()).isEqualTo(0);
@@ -53,7 +53,7 @@ public final class DataSourceInputStreamTest {
   }
 
   @Test
-  public void testRead() throws IOException {
+  public void read() throws IOException {
     DataSourceInputStream inputStream = buildTestInputStream();
     // Read bytes.
     byte[] readBytes = new byte[TEST_DATA.length];
@@ -76,7 +76,7 @@ public final class DataSourceInputStreamTest {
   }
 
   @Test
-  public void testSkip() throws IOException {
+  public void skip() throws IOException {
     DataSourceInputStream inputStream = buildTestInputStream();
     // Skip bytes.
     long totalBytesSkipped = 0;
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheDataSourceTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheDataSourceTest.java
index c1a21b6ca8..707ea929b7 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheDataSourceTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheDataSourceTest.java
@@ -91,7 +91,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testFragmentSize() throws Exception {
+  public void fragmentSize() throws Exception {
     CacheDataSource cacheDataSource = createCacheDataSource(false, false);
     assertReadDataContentLength(cacheDataSource, boundedDataSpec, false, false);
     for (String key : cache.getKeys()) {
@@ -103,27 +103,27 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testCacheAndReadUnboundedRequest() throws Exception {
+  public void cacheAndReadUnboundedRequest() throws Exception {
     assertCacheAndRead(unboundedDataSpec, /* unknownLength= */ false);
   }
 
   @Test
-  public void testCacheAndReadUnknownLength() throws Exception {
+  public void cacheAndReadUnknownLength() throws Exception {
     assertCacheAndRead(boundedDataSpec, /* unknownLength= */ true);
   }
 
   @Test
-  public void testCacheAndReadUnboundedRequestUnknownLength() throws Exception {
+  public void cacheAndReadUnboundedRequestUnknownLength() throws Exception {
     assertCacheAndRead(unboundedDataSpec, /* unknownLength= */ true);
   }
 
   @Test
-  public void testCacheAndRead() throws Exception {
+  public void cacheAndRead() throws Exception {
     assertCacheAndRead(boundedDataSpec, /* unknownLength= */ false);
   }
 
   @Test
-  public void testPropagatesHttpHeadersUpstream() throws Exception {
+  public void propagatesHttpHeadersUpstream() throws Exception {
     CacheDataSource cacheDataSource =
         createCacheDataSource(/* setReadException= */ false, /* unknownLength= */ false);
     DataSpec dataSpec = buildDataSpec(/* position= */ 2, /* length= */ 5);
@@ -136,7 +136,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testUnsatisfiableRange() throws Exception {
+  public void unsatisfiableRange() throws Exception {
     // Bounded request but the content length is unknown. This forces all data to be cached but not
     // the length.
     assertCacheAndRead(boundedDataSpec, /* unknownLength= */ true);
@@ -160,13 +160,13 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testCacheAndReadUnboundedRequestWithCacheKeyFactoryWithNullDataSpecCacheKey()
+  public void cacheAndReadUnboundedRequestWithCacheKeyFactoryWithNullDataSpecCacheKey()
       throws Exception {
     assertCacheAndRead(unboundedDataSpec, /* unknownLength= */ false, cacheKeyFactory);
   }
 
   @Test
-  public void testCacheAndReadUnknownLengthWithCacheKeyFactoryOverridingWithNullDataSpecCacheKey()
+  public void cacheAndReadUnknownLengthWithCacheKeyFactoryOverridingWithNullDataSpecCacheKey()
       throws Exception {
     assertCacheAndRead(boundedDataSpec, /* unknownLength= */ true, cacheKeyFactory);
   }
@@ -179,12 +179,12 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testCacheAndReadWithCacheKeyFactoryWithNullDataSpecCacheKey() throws Exception {
+  public void cacheAndReadWithCacheKeyFactoryWithNullDataSpecCacheKey() throws Exception {
     assertCacheAndRead(boundedDataSpec, /* unknownLength= */ false, cacheKeyFactory);
   }
 
   @Test
-  public void testUnsatisfiableRangeWithCacheKeyFactoryNullDataSpecCacheKey() throws Exception {
+  public void unsatisfiableRangeWithCacheKeyFactoryNullDataSpecCacheKey() throws Exception {
     // Bounded request but the content length is unknown. This forces all data to be cached but not
     // the length.
     assertCacheAndRead(boundedDataSpec, /* unknownLength= */ true, cacheKeyFactory);
@@ -210,13 +210,13 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testCacheAndReadUnboundedRequestWithCacheKeyFactoryOverridingDataSpecCacheKey()
+  public void cacheAndReadUnboundedRequestWithCacheKeyFactoryOverridingDataSpecCacheKey()
       throws Exception {
     assertCacheAndRead(unboundedDataSpecWithKey, false, cacheKeyFactory);
   }
 
   @Test
-  public void testCacheAndReadUnknownLengthWithCacheKeyFactoryOverridingDataSpecCacheKey()
+  public void cacheAndReadUnknownLengthWithCacheKeyFactoryOverridingDataSpecCacheKey()
       throws Exception {
     assertCacheAndRead(boundedDataSpecWithKey, true, cacheKeyFactory);
   }
@@ -229,13 +229,12 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testCacheAndReadWithCacheKeyFactoryOverridingDataSpecCacheKey() throws Exception {
+  public void cacheAndReadWithCacheKeyFactoryOverridingDataSpecCacheKey() throws Exception {
     assertCacheAndRead(boundedDataSpecWithKey, /* unknownLength= */ false, cacheKeyFactory);
   }
 
   @Test
-  public void testUnsatisfiableRangeWithCacheKeyFactoryOverridingDataSpecCacheKey()
-      throws Exception {
+  public void unsatisfiableRangeWithCacheKeyFactoryOverridingDataSpecCacheKey() throws Exception {
     // Bounded request but the content length is unknown. This forces all data to be cached but not
     // the length.
     assertCacheAndRead(boundedDataSpecWithKey, /* unknownLength= */ true, cacheKeyFactory);
@@ -264,7 +263,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testContentLengthEdgeCases() throws Exception {
+  public void contentLengthEdgeCases() throws Exception {
     DataSpec dataSpec = buildDataSpec(TEST_DATA.length - 2, 2);
 
     // Read partial at EOS but don't cross it so length is unknown.
@@ -291,7 +290,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testUnknownLengthContentReadInOneConnectionAndLengthIsResolved() throws Exception {
+  public void unknownLengthContentReadInOneConnectionAndLengthIsResolved() throws Exception {
     FakeDataSource upstream = new FakeDataSource();
     upstream
         .getDataSet()
@@ -310,7 +309,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testIgnoreCacheForUnsetLengthRequests() throws Exception {
+  public void ignoreCacheForUnsetLengthRequests() throws Exception {
     FakeDataSource upstream = new FakeDataSource();
     upstream.getDataSet().setData(testDataUri, TEST_DATA);
     CacheDataSource cacheDataSource =
@@ -325,14 +324,14 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testReadOnlyCache() throws Exception {
+  public void readOnlyCache() throws Exception {
     CacheDataSource cacheDataSource = createCacheDataSource(false, false, 0, null);
     assertReadDataContentLength(cacheDataSource, boundedDataSpec, false, false);
     assertCacheEmpty(cache);
   }
 
   @Test
-  public void testSwitchToCacheSourceWithReadOnlyCacheDataSource() throws Exception {
+  public void switchToCacheSourceWithReadOnlyCacheDataSource() throws Exception {
     // Create a fake data source with a 1 MB default data.
     FakeDataSource upstream = new FakeDataSource();
     FakeData fakeData = upstream.getDataSet().newDefaultData().appendReadData(1024 * 1024 - 1);
@@ -372,7 +371,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testSwitchToCacheSourceWithNonBlockingCacheDataSource() throws Exception {
+  public void switchToCacheSourceWithNonBlockingCacheDataSource() throws Exception {
     // Create a fake data source with a 1 MB default data.
     FakeDataSource upstream = new FakeDataSource();
     FakeData fakeData = upstream.getDataSet().newDefaultData().appendReadData(1024 * 1024 - 1);
@@ -421,7 +420,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testDeleteCachedWhileReadingFromUpstreamWithReadOnlyCacheDataSourceDoesNotCrash()
+  public void deleteCachedWhileReadingFromUpstreamWithReadOnlyCacheDataSourceDoesNotCrash()
       throws Exception {
     // Create a fake data source with a 1 KB default data.
     FakeDataSource upstream = new FakeDataSource();
@@ -457,7 +456,7 @@ public final class CacheDataSourceTest {
   }
 
   @Test
-  public void testDeleteCachedWhileReadingFromUpstreamWithBlockingCacheDataSourceDoesNotBlock()
+  public void deleteCachedWhileReadingFromUpstreamWithBlockingCacheDataSourceDoesNotBlock()
       throws Exception {
     // Create a fake data source with a 1 KB default data.
     FakeDataSource upstream = new FakeDataSource();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheUtilTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheUtilTest.java
index 5fa8a35573..65c9c4d9e5 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheUtilTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CacheUtilTest.java
@@ -105,7 +105,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testGenerateKey() {
+  public void generateKey() {
     assertThat(CacheUtil.generateKey(Uri.EMPTY)).isNotNull();
 
     Uri testUri = Uri.parse("test");
@@ -120,7 +120,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testDefaultCacheKeyFactory_buildCacheKey() {
+  public void defaultCacheKeyFactory_buildCacheKey() {
     Uri testUri = Uri.parse("test");
     String key = "key";
     // If DataSpec.key is present, returns it.
@@ -136,7 +136,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testGetCachedNoData() {
+  public void getCachedNoData() {
     Pair<Long, Long> contentLengthAndBytesCached =
         CacheUtil.getCached(
             new DataSpec(Uri.parse("test")), mockCache, /* cacheKeyFactory= */ null);
@@ -146,7 +146,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testGetCachedDataUnknownLength() {
+  public void getCachedDataUnknownLength() {
     // Mock there is 100 bytes cached at the beginning
     mockCache.spansAndGaps = new int[] {100};
     Pair<Long, Long> contentLengthAndBytesCached =
@@ -158,7 +158,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testGetCachedNoDataKnownLength() {
+  public void getCachedNoDataKnownLength() {
     mockCache.contentLength = 1000;
     Pair<Long, Long> contentLengthAndBytesCached =
         CacheUtil.getCached(
@@ -169,7 +169,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testGetCached() {
+  public void getCached() {
     mockCache.contentLength = 1000;
     mockCache.spansAndGaps = new int[] {100, 100, 200};
     Pair<Long, Long> contentLengthAndBytesCached =
@@ -181,7 +181,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testGetCachedFromNonZeroPosition() {
+  public void getCachedFromNonZeroPosition() {
     mockCache.contentLength = 1000;
     mockCache.spansAndGaps = new int[] {100, 100, 200};
     Pair<Long, Long> contentLengthAndBytesCached =
@@ -195,7 +195,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCache() throws Exception {
+  public void cache() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
     FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
 
@@ -213,7 +213,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCacheSetOffsetAndLength() throws Exception {
+  public void cacheSetOffsetAndLength() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
     FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
 
@@ -239,7 +239,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCacheUnknownLength() throws Exception {
+  public void cacheUnknownLength() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().newData("test_data")
         .setSimulateUnknownLength(true)
         .appendReadData(TestUtil.buildTestData(100)).endData();
@@ -255,7 +255,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCacheUnknownLengthPartialCaching() throws Exception {
+  public void cacheUnknownLengthPartialCaching() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().newData("test_data")
         .setSimulateUnknownLength(true)
         .appendReadData(TestUtil.buildTestData(100)).endData();
@@ -283,7 +283,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCacheLengthExceedsActualDataLength() throws Exception {
+  public void cacheLengthExceedsActualDataLength() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
     FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
 
@@ -298,7 +298,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCacheThrowEOFException() throws Exception {
+  public void cacheThrowEOFException() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
     FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
 
@@ -324,7 +324,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testCachePolling() throws Exception {
+  public void cachePolling() throws Exception {
     final CachingCounters counters = new CachingCounters();
     FakeDataSet fakeDataSet =
         new FakeDataSet()
@@ -350,7 +350,7 @@ public final class CacheUtilTest {
   }
 
   @Test
-  public void testRemove() throws Exception {
+  public void remove() throws Exception {
     FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
     FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
 
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedContentIndexTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedContentIndexTest.java
index ecb406efd0..bbb372b5e2 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedContentIndexTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedContentIndexTest.java
@@ -89,7 +89,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testAddGetRemove() throws Exception {
+  public void addGetRemove() throws Exception {
     final String key1 = "key1";
     final String key2 = "key2";
     final String key3 = "key3";
@@ -144,12 +144,12 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testLegacyStoreAndLoad() throws Exception {
+  public void legacyStoreAndLoad() throws Exception {
     assertStoredAndLoadedEqual(newLegacyInstance(), newLegacyInstance());
   }
 
   @Test
-  public void testLegacyLoadV1() throws Exception {
+  public void legacyLoadV1() throws Exception {
     CachedContentIndex index = newLegacyInstance();
 
     FileOutputStream fos =
@@ -170,7 +170,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testLegacyLoadV2() throws Exception {
+  public void legacyLoadV2() throws Exception {
     CachedContentIndex index = newLegacyInstance();
 
     FileOutputStream fos =
@@ -192,7 +192,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testAssignIdForKeyAndGetKeyForId() {
+  public void assignIdForKeyAndGetKeyForId() {
     CachedContentIndex index = newInstance();
     final String key1 = "key1";
     final String key2 = "key2";
@@ -206,7 +206,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testGetNewId() {
+  public void getNewId() {
     SparseArray<String> idToKey = new SparseArray<>();
     assertThat(CachedContentIndex.getNewId(idToKey)).isEqualTo(0);
     idToKey.put(10, "");
@@ -218,7 +218,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testLegacyEncryption() throws Exception {
+  public void legacyEncryption() throws Exception {
     byte[] key = Util.getUtf8Bytes("Bar12345Bar12345"); // 128 bit key
     byte[] key2 = Util.getUtf8Bytes("Foo12345Foo12345"); // 128 bit key
 
@@ -270,7 +270,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testRemoveEmptyNotLockedCachedContent() {
+  public void removeEmptyNotLockedCachedContent() {
     CachedContentIndex index = newInstance();
     CachedContent cachedContent = index.getOrAdd("key1");
 
@@ -280,7 +280,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testCantRemoveNotEmptyCachedContent() throws Exception {
+  public void cantRemoveNotEmptyCachedContent() throws Exception {
     CachedContentIndex index = newInstance();
 
     CachedContent cachedContent = index.getOrAdd("key1");
@@ -298,7 +298,7 @@ public class CachedContentIndexTest {
   }
 
   @Test
-  public void testCantRemoveLockedCachedContent() {
+  public void cantRemoveLockedCachedContent() {
     CachedContentIndex index = newInstance();
     CachedContent cachedContent = index.getOrAdd("key1");
     cachedContent.setLocked(true);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedRegionTrackerTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedRegionTrackerTest.java
index a1c4d2b59d..a866f20366 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedRegionTrackerTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/CachedRegionTrackerTest.java
@@ -75,13 +75,13 @@ public final class CachedRegionTrackerTest {
   }
 
   @Test
-  public void testGetRegion_noSpansInCache() {
+  public void getRegion_noSpansInCache() {
     assertThat(tracker.getRegionEndTimeMs(100)).isEqualTo(CachedRegionTracker.NOT_CACHED);
     assertThat(tracker.getRegionEndTimeMs(150)).isEqualTo(CachedRegionTracker.NOT_CACHED);
   }
 
   @Test
-  public void testGetRegion_fullyCached() throws Exception {
+  public void getRegion_fullyCached() throws Exception {
     tracker.onSpanAdded(cache, newCacheSpan(100, 100));
 
     assertThat(tracker.getRegionEndTimeMs(101)).isEqualTo(CachedRegionTracker.CACHED_TO_END);
@@ -89,7 +89,7 @@ public final class CachedRegionTrackerTest {
   }
 
   @Test
-  public void testGetRegion_partiallyCached() throws Exception {
+  public void getRegion_partiallyCached() throws Exception {
     tracker.onSpanAdded(cache, newCacheSpan(100, 40));
 
     assertThat(tracker.getRegionEndTimeMs(101)).isEqualTo(200);
@@ -97,7 +97,7 @@ public final class CachedRegionTrackerTest {
   }
 
   @Test
-  public void testGetRegion_multipleSpanAddsJoinedCorrectly() throws Exception {
+  public void getRegion_multipleSpanAddsJoinedCorrectly() throws Exception {
     tracker.onSpanAdded(cache, newCacheSpan(100, 20));
     tracker.onSpanAdded(cache, newCacheSpan(120, 20));
 
@@ -106,7 +106,7 @@ public final class CachedRegionTrackerTest {
   }
 
   @Test
-  public void testGetRegion_fullyCachedThenPartiallyRemoved() throws Exception {
+  public void getRegion_fullyCachedThenPartiallyRemoved() throws Exception {
     // Start with the full stream in cache.
     tracker.onSpanAdded(cache, newCacheSpan(100, 100));
 
@@ -120,7 +120,7 @@ public final class CachedRegionTrackerTest {
   }
 
   @Test
-  public void testGetRegion_subchunkEstimation() throws Exception {
+  public void getRegion_subchunkEstimation() throws Exception {
     tracker.onSpanAdded(cache, newCacheSpan(100, 10));
 
     assertThat(tracker.getRegionEndTimeMs(101)).isEqualTo(50);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/DefaultContentMetadataTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/DefaultContentMetadataTest.java
index 9c9b7073eb..5dfc4f4a33 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/DefaultContentMetadataTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/DefaultContentMetadataTest.java
@@ -34,35 +34,35 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testContainsReturnsFalseWhenEmpty() throws Exception {
+  public void containsReturnsFalseWhenEmpty() throws Exception {
     assertThat(contentMetadata.contains("test metadata")).isFalse();
   }
 
   @Test
-  public void testContainsReturnsTrueForInitialValue() throws Exception {
+  public void containsReturnsTrueForInitialValue() throws Exception {
     contentMetadata = createContentMetadata("metadata name", "value");
     assertThat(contentMetadata.contains("metadata name")).isTrue();
   }
 
   @Test
-  public void testGetReturnsDefaultValueWhenValueIsNotAvailable() throws Exception {
+  public void getReturnsDefaultValueWhenValueIsNotAvailable() throws Exception {
     assertThat(contentMetadata.get("metadata name", "default value")).isEqualTo("default value");
   }
 
   @Test
-  public void testGetReturnsInitialValue() throws Exception {
+  public void getReturnsInitialValue() throws Exception {
     contentMetadata = createContentMetadata("metadata name", "value");
     assertThat(contentMetadata.get("metadata name", "default value")).isEqualTo("value");
   }
 
   @Test
-  public void testEmptyMutationDoesNotFail() throws Exception {
+  public void emptyMutationDoesNotFail() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     DefaultContentMetadata.EMPTY.copyWithMutationsApplied(mutations);
   }
 
   @Test
-  public void testAddNewMetadata() throws Exception {
+  public void addNewMetadata() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.set("metadata name", "value");
     contentMetadata = contentMetadata.copyWithMutationsApplied(mutations);
@@ -70,7 +70,7 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testAddNewIntMetadata() throws Exception {
+  public void addNewIntMetadata() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.set("metadata name", 5);
     contentMetadata = contentMetadata.copyWithMutationsApplied(mutations);
@@ -78,7 +78,7 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testAddNewByteArrayMetadata() throws Exception {
+  public void addNewByteArrayMetadata() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     byte[] value = {1, 2, 3};
     mutations.set("metadata name", value);
@@ -87,14 +87,14 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testNewMetadataNotWrittenBeforeCommitted() throws Exception {
+  public void newMetadataNotWrittenBeforeCommitted() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.set("metadata name", "value");
     assertThat(contentMetadata.get("metadata name", "default value")).isEqualTo("default value");
   }
 
   @Test
-  public void testEditMetadata() throws Exception {
+  public void editMetadata() throws Exception {
     contentMetadata = createContentMetadata("metadata name", "value");
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.set("metadata name", "edited value");
@@ -103,7 +103,7 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testRemoveMetadata() throws Exception {
+  public void removeMetadata() throws Exception {
     contentMetadata = createContentMetadata("metadata name", "value");
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.remove("metadata name");
@@ -112,7 +112,7 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testAddAndRemoveMetadata() throws Exception {
+  public void addAndRemoveMetadata() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.set("metadata name", "value");
     mutations.remove("metadata name");
@@ -121,7 +121,7 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testRemoveAndAddMetadata() throws Exception {
+  public void removeAndAddMetadata() throws Exception {
     ContentMetadataMutations mutations = new ContentMetadataMutations();
     mutations.remove("metadata name");
     mutations.set("metadata name", "value");
@@ -130,14 +130,14 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testEqualsStringValues() throws Exception {
+  public void equalsStringValues() throws Exception {
     DefaultContentMetadata metadata1 = createContentMetadata("metadata1", "value");
     DefaultContentMetadata metadata2 = createContentMetadata("metadata1", "value");
     assertThat(metadata1).isEqualTo(metadata2);
   }
 
   @Test
-  public void testEquals() throws Exception {
+  public void equals() throws Exception {
     DefaultContentMetadata metadata1 =
         createContentMetadata(
             "metadata1", "value", "metadata2", 12345, "metadata3", new byte[] {1, 2, 3});
@@ -149,7 +149,7 @@ public class DefaultContentMetadataTest {
   }
 
   @Test
-  public void testNotEquals() throws Exception {
+  public void notEquals() throws Exception {
     DefaultContentMetadata metadata1 = createContentMetadata("metadata1", new byte[] {1, 2, 3});
     DefaultContentMetadata metadata2 = createContentMetadata("metadata1", new byte[] {3, 2, 1});
     assertThat(metadata1).isNotEqualTo(metadata2);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/LeastRecentlyUsedCacheEvictorTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/LeastRecentlyUsedCacheEvictorTest.java
index 482174e3da..4984e71a3e 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/LeastRecentlyUsedCacheEvictorTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/LeastRecentlyUsedCacheEvictorTest.java
@@ -32,7 +32,7 @@ public class LeastRecentlyUsedCacheEvictorTest {
   }
 
   @Test
-  public void testContentBiggerThanMaxSizeDoesNotThrowException() throws Exception {
+  public void contentBiggerThanMaxSizeDoesNotThrowException() throws Exception {
     int maxBytes = 100;
     LeastRecentlyUsedCacheEvictor evictor = new LeastRecentlyUsedCacheEvictor(maxBytes);
     evictor.onCacheInitialized();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheSpanTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheSpanTest.java
index 0686ae3a59..fa56c31a89 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheSpanTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheSpanTest.java
@@ -53,7 +53,7 @@ public class SimpleCacheSpanTest {
   }
 
   @Test
-  public void testCacheFile() throws Exception {
+  public void cacheFile() throws Exception {
     assertCacheSpan("key1", 0, 0);
     assertCacheSpan("key2", 1, 2);
     assertCacheSpan("<>:\"/\\|?*%", 1, 2);
@@ -72,7 +72,7 @@ public class SimpleCacheSpanTest {
   }
 
   @Test
-  public void testUpgradeFileName() throws Exception {
+  public void upgradeFileName() throws Exception {
     String key = "abc%def";
     int id = index.assignIdForKey(key);
     File v3file = createTestFile(cacheDir, id + ".0.1.v3.exo");
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheTest.java
index 4d9a936c4e..14222f144d 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/cache/SimpleCacheTest.java
@@ -63,7 +63,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testCacheInitialization() {
+  public void cacheInitialization() {
     SimpleCache cache = getSimpleCache();
 
     // Cache initialization should have created a non-negative UID.
@@ -79,7 +79,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testCacheInitializationError() throws IOException {
+  public void cacheInitializationError() throws IOException {
     // Creating a file where the cache should be will cause an error during initialization.
     assertThat(cacheDir.createNewFile()).isTrue();
 
@@ -90,7 +90,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testCommittingOneFile() throws Exception {
+  public void committingOneFile() throws Exception {
     SimpleCache simpleCache = getSimpleCache();
 
     CacheSpan cacheSpan1 = simpleCache.startReadWrite(KEY_1, 0);
@@ -122,7 +122,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testReadCacheWithoutReleasingWriteCacheSpan() throws Exception {
+  public void readCacheWithoutReleasingWriteCacheSpan() throws Exception {
     SimpleCache simpleCache = getSimpleCache();
 
     CacheSpan cacheSpan1 = simpleCache.startReadWrite(KEY_1, 0);
@@ -133,7 +133,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testSetGetContentMetadata() throws Exception {
+  public void setGetContentMetadata() throws Exception {
     SimpleCache simpleCache = getSimpleCache();
 
     assertThat(ContentMetadata.getContentLength(simpleCache.getContentMetadata(KEY_1)))
@@ -173,7 +173,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testReloadCache() throws Exception {
+  public void reloadCache() throws Exception {
     SimpleCache simpleCache = getSimpleCache();
 
     // write data
@@ -191,7 +191,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testReloadCacheWithoutRelease() throws Exception {
+  public void reloadCacheWithoutRelease() throws Exception {
     SimpleCache simpleCache = getSimpleCache();
 
     // Write data for KEY_1.
@@ -226,7 +226,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testEncryptedIndex() throws Exception {
+  public void encryptedIndex() throws Exception {
     byte[] key = Util.getUtf8Bytes("Bar12345Bar12345"); // 128 bit key
     SimpleCache simpleCache = getEncryptedSimpleCache(key);
 
@@ -245,7 +245,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testEncryptedIndexWrongKey() throws Exception {
+  public void encryptedIndexWrongKey() throws Exception {
     byte[] key = Util.getUtf8Bytes("Bar12345Bar12345"); // 128 bit key
     SimpleCache simpleCache = getEncryptedSimpleCache(key);
 
@@ -265,7 +265,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testEncryptedIndexLostKey() throws Exception {
+  public void encryptedIndexLostKey() throws Exception {
     byte[] key = Util.getUtf8Bytes("Bar12345Bar12345"); // 128 bit key
     SimpleCache simpleCache = getEncryptedSimpleCache(key);
 
@@ -284,7 +284,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testGetCachedLength() throws Exception {
+  public void getCachedLength() throws Exception {
     SimpleCache simpleCache = getSimpleCache();
     CacheSpan cacheSpan = simpleCache.startReadWrite(KEY_1, 0);
 
@@ -320,7 +320,7 @@ public class SimpleCacheTest {
 
   /* Tests https://github.com/google/ExoPlayer/issues/3260 case. */
   @Test
-  public void testExceptionDuringEvictionByLeastRecentlyUsedCacheEvictorNotHang() throws Exception {
+  public void exceptionDuringEvictionByLeastRecentlyUsedCacheEvictorNotHang() throws Exception {
     CachedContentIndex contentIndex =
         Mockito.spy(new CachedContentIndex(TestUtil.getInMemoryDatabaseProvider()));
     SimpleCache simpleCache =
@@ -357,7 +357,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testUsingReleasedSimpleCacheThrowsException() throws Exception {
+  public void usingReleasedSimpleCacheThrowsException() throws Exception {
     SimpleCache simpleCache = new SimpleCache(cacheDir, new NoOpCacheEvictor());
     simpleCache.release();
 
@@ -370,7 +370,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testMultipleSimpleCacheWithSameCacheDirThrowsException() throws Exception {
+  public void multipleSimpleCacheWithSameCacheDirThrowsException() throws Exception {
     new SimpleCache(cacheDir, new NoOpCacheEvictor());
 
     try {
@@ -382,7 +382,7 @@ public class SimpleCacheTest {
   }
 
   @Test
-  public void testMultipleSimpleCacheWithSameCacheDirDoesNotThrowsExceptionAfterRelease()
+  public void multipleSimpleCacheWithSameCacheDirDoesNotThrowsExceptionAfterRelease()
       throws Exception {
     SimpleCache simpleCache = new SimpleCache(cacheDir, new NoOpCacheEvictor());
     simpleCache.release();
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/upstream/crypto/AesFlushingCipherTest.java b/library/core/src/test/java/com/google/android/exoplayer2/upstream/crypto/AesFlushingCipherTest.java
index fde2bf5a30..17e69db26b 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/upstream/crypto/AesFlushingCipherTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/upstream/crypto/AesFlushingCipherTest.java
@@ -76,7 +76,7 @@ public class AesFlushingCipherTest {
 
   // Test a single encrypt and decrypt call.
   @Test
-  public void testSingle() {
+  public void single() {
     byte[] reference = TestUtil.buildTestData(DATA_LENGTH);
     byte[] data = reference.clone();
 
@@ -92,7 +92,7 @@ public class AesFlushingCipherTest {
 
   // Test several encrypt and decrypt calls, each aligned on a 16 byte block size.
   @Test
-  public void testAligned() {
+  public void aligned() {
     byte[] reference = TestUtil.buildTestData(DATA_LENGTH);
     byte[] data = reference.clone();
     Random random = new Random(RANDOM_SEED);
@@ -125,7 +125,7 @@ public class AesFlushingCipherTest {
 
   // Test several encrypt and decrypt calls, not aligned on block boundary.
   @Test
-  public void testUnAligned() {
+  public void unAligned() {
     byte[] reference = TestUtil.buildTestData(DATA_LENGTH);
     byte[] data = reference.clone();
     Random random = new Random(RANDOM_SEED);
@@ -157,7 +157,7 @@ public class AesFlushingCipherTest {
 
   // Test decryption starting from the middle of an encrypted block.
   @Test
-  public void testMidJoin() {
+  public void midJoin() {
     byte[] reference = TestUtil.buildTestData(DATA_LENGTH);
     byte[] data = reference.clone();
     Random random = new Random(RANDOM_SEED);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/util/AtomicFileTest.java b/library/core/src/test/java/com/google/android/exoplayer2/util/AtomicFileTest.java
index c0bf459be8..cab14c2c31 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/util/AtomicFileTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/util/AtomicFileTest.java
@@ -50,14 +50,14 @@ public final class AtomicFileTest {
   }
 
   @Test
-  public void testDelete() throws Exception {
+  public void delete() throws Exception {
     assertThat(file.createNewFile()).isTrue();
     atomicFile.delete();
     assertThat(file.exists()).isFalse();
   }
 
   @Test
-  public void testWriteRead() throws Exception {
+  public void writeRead() throws Exception {
     OutputStream output = atomicFile.startWrite();
     output.write(5);
     atomicFile.endWrite(output);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/util/ColorParserTest.java b/library/core/src/test/java/com/google/android/exoplayer2/util/ColorParserTest.java
index 2a1c59e7df..c2f165dec1 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/util/ColorParserTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/util/ColorParserTest.java
@@ -35,29 +35,29 @@ public final class ColorParserTest {
   // Negative tests.
 
   @Test(expected = IllegalArgumentException.class)
-  public void testParseUnknownColor() {
+  public void parseUnknownColor() {
     ColorParser.parseTtmlColor("colorOfAnElectron");
   }
 
   @Test(expected = IllegalArgumentException.class)
-  public void testParseNull() {
+  public void parseNull() {
     ColorParser.parseTtmlColor(null);
   }
 
   @Test(expected = IllegalArgumentException.class)
-  public void testParseEmpty() {
+  public void parseEmpty() {
     ColorParser.parseTtmlColor("");
   }
 
   @Test(expected = IllegalArgumentException.class)
-  public void testRgbColorParsingRgbValuesNegative() {
+  public void rgbColorParsingRgbValuesNegative() {
     ColorParser.parseTtmlColor("rgb(-4, 55, 209)");
   }
 
   // Positive tests.
 
   @Test
-  public void testHexCodeParsing() {
+  public void hexCodeParsing() {
     assertThat(parseTtmlColor("#FFFFFF")).isEqualTo(WHITE);
     assertThat(parseTtmlColor("#FFFFFFFF")).isEqualTo(WHITE);
     assertThat(parseTtmlColor("#123456")).isEqualTo(parseColor("#FF123456"));
@@ -67,14 +67,14 @@ public final class ColorParserTest {
   }
 
   @Test
-  public void testRgbColorParsing() {
+  public void rgbColorParsing() {
     assertThat(parseTtmlColor("rgb(255,255,255)")).isEqualTo(WHITE);
     // Spaces are ignored.
     assertThat(parseTtmlColor("   rgb (      255, 255, 255)")).isEqualTo(WHITE);
   }
 
   @Test
-  public void testRgbColorParsingRgbValuesOutOfBounds() {
+  public void rgbColorParsingRgbValuesOutOfBounds() {
     int outOfBounds = ColorParser.parseTtmlColor("rgb(999, 999, 999)");
     int color = Color.rgb(999, 999, 999);
     // Behave like the framework does.
@@ -82,7 +82,7 @@ public final class ColorParserTest {
   }
 
   @Test
-  public void testRgbaColorParsing() {
+  public void rgbaColorParsing() {
     assertThat(parseTtmlColor("rgba(255,255,255,255)")).isEqualTo(WHITE);
     assertThat(parseTtmlColor("rgba(255,255,255,255)"))
         .isEqualTo(argb(255, 255, 255, 255));
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/util/ReusableBufferedOutputStreamTest.java b/library/core/src/test/java/com/google/android/exoplayer2/util/ReusableBufferedOutputStreamTest.java
index 77f59962d0..6ab273bf5b 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/util/ReusableBufferedOutputStreamTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/util/ReusableBufferedOutputStreamTest.java
@@ -30,7 +30,7 @@ public final class ReusableBufferedOutputStreamTest {
   private static final byte[] TEST_DATA_2 = Util.getUtf8Bytes("2 test data");
 
   @Test
-  public void testReset() throws Exception {
+  public void reset() throws Exception {
     ByteArrayOutputStream byteArrayOutputStream1 = new ByteArrayOutputStream(1000);
     ReusableBufferedOutputStream outputStream = new ReusableBufferedOutputStream(
         byteArrayOutputStream1, 1000);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/util/TimedValueQueueTest.java b/library/core/src/test/java/com/google/android/exoplayer2/util/TimedValueQueueTest.java
index f21e15a0ed..8f1949f96e 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/util/TimedValueQueueTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/util/TimedValueQueueTest.java
@@ -34,7 +34,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testAddAndPollValues() {
+  public void addAndPollValues() {
     queue.add(0, "a");
     queue.add(1, "b");
     queue.add(2, "c");
@@ -44,7 +44,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testBufferCapacityIncreasesAutomatically() {
+  public void bufferCapacityIncreasesAutomatically() {
     queue = new TimedValueQueue<>(1);
     for (int i = 0; i < 20; i++) {
       queue.add(i, "" + i);
@@ -56,7 +56,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testTimeDiscontinuityClearsValues() {
+  public void timeDiscontinuityClearsValues() {
     queue.add(1, "b");
     queue.add(2, "c");
     queue.add(0, "a");
@@ -65,7 +65,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testTimeDiscontinuityOnFullBufferClearsValues() {
+  public void timeDiscontinuityOnFullBufferClearsValues() {
     queue = new TimedValueQueue<>(2);
     queue.add(1, "b");
     queue.add(3, "c");
@@ -75,7 +75,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testPollReturnsClosestValue() {
+  public void pollReturnsClosestValue() {
     queue.add(0, "a");
     queue.add(3, "b");
     assertThat(queue.poll(2)).isEqualTo("b");
@@ -83,7 +83,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testPollRemovesPreviousValues() {
+  public void pollRemovesPreviousValues() {
     queue.add(0, "a");
     queue.add(1, "b");
     queue.add(2, "c");
@@ -92,7 +92,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testPollFloorReturnsClosestPreviousValue() {
+  public void pollFloorReturnsClosestPreviousValue() {
     queue.add(0, "a");
     queue.add(3, "b");
     assertThat(queue.pollFloor(2)).isEqualTo("a");
@@ -102,7 +102,7 @@ public class TimedValueQueueTest {
   }
 
   @Test
-  public void testPollFloorRemovesPreviousValues() {
+  public void pollFloorRemovesPreviousValues() {
     queue.add(0, "a");
     queue.add(1, "b");
     queue.add(2, "c");
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/util/UriUtilTest.java b/library/core/src/test/java/com/google/android/exoplayer2/util/UriUtilTest.java
index 95d8a6b9a0..6d1c27c518 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/util/UriUtilTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/util/UriUtilTest.java
@@ -30,11 +30,11 @@ public final class UriUtilTest {
 
   /**
    * Tests normal usage of {@link UriUtil#resolve(String, String)}.
-   * <p>
-   * The test cases are taken from RFC-3986 5.4.1.
+   *
+   * <p>The test cases are taken from RFC-3986 5.4.1.
    */
   @Test
-  public void testResolveNormal() {
+  public void resolveNormal() {
     String base = "http://a/b/c/d;p?q";
 
     assertThat(resolve(base, "g:h")).isEqualTo("g:h");
@@ -63,11 +63,11 @@ public final class UriUtilTest {
 
   /**
    * Tests abnormal usage of {@link UriUtil#resolve(String, String)}.
-   * <p>
-   * The test cases are taken from RFC-3986 5.4.2.
+   *
+   * <p>The test cases are taken from RFC-3986 5.4.2.
    */
   @Test
-  public void testResolveAbnormal() {
+  public void resolveAbnormal() {
     String base = "http://a/b/c/d;p?q";
 
     assertThat(resolve(base, "../../../g")).isEqualTo("http://a/g");
@@ -95,11 +95,9 @@ public final class UriUtilTest {
     assertThat(resolve(base, "http:g")).isEqualTo("http:g");
   }
 
-  /**
-   * Tests additional abnormal usage of {@link UriUtil#resolve(String, String)}.
-   */
+  /** Tests additional abnormal usage of {@link UriUtil#resolve(String, String)}. */
   @Test
-  public void testResolveAbnormalAdditional() {
+  public void resolveAbnormalAdditional() {
     assertThat(resolve("http://a/b", "c:d/../e")).isEqualTo("c:e");
     assertThat(resolve("a:b", "../c")).isEqualTo("a:c");
   }
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/FrameRotationQueueTest.java b/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/FrameRotationQueueTest.java
index 887c8da09f..227a827679 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/FrameRotationQueueTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/FrameRotationQueueTest.java
@@ -37,19 +37,19 @@ public class FrameRotationQueueTest {
   }
 
   @Test
-  public void testGetRotationMatrixReturnsNull_whenEmpty() throws Exception {
+  public void getRotationMatrixReturnsNull_whenEmpty() throws Exception {
     assertThat(frameRotationQueue.pollRotationMatrix(rotationMatrix, 0)).isFalse();
   }
 
   @Test
-  public void testGetRotationMatrixReturnsNotNull_whenNotEmpty() throws Exception {
+  public void getRotationMatrixReturnsNotNull_whenNotEmpty() throws Exception {
     frameRotationQueue.setRotation(0, new float[] {1, 2, 3});
     assertThat(frameRotationQueue.pollRotationMatrix(rotationMatrix, 0)).isTrue();
     assertThat(rotationMatrix).hasLength(16);
   }
 
   @Test
-  public void testConvertsAngleAxisToRotationMatrix() throws Exception {
+  public void convertsAngleAxisToRotationMatrix() throws Exception {
     doTestAngleAxisToRotationMatrix(/* angleRadian= */ 0, /* x= */ 1, /* y= */ 0, /* z= */ 0);
     frameRotationQueue.reset();
     doTestAngleAxisToRotationMatrix(/* angleRadian= */ 1, /* x= */ 1, /* y= */ 0, /* z= */ 0);
@@ -61,7 +61,7 @@ public class FrameRotationQueueTest {
   }
 
   @Test
-  public void testRecentering_justYaw() throws Exception {
+  public void recentering_justYaw() throws Exception {
     float[] actualMatrix =
         getRotationMatrixFromAngleAxis(
             /* angleRadian= */ (float) Math.PI, /* x= */ 0, /* y= */ 1, /* z= */ 0);
@@ -71,7 +71,7 @@ public class FrameRotationQueueTest {
   }
 
   @Test
-  public void testRecentering_yawAndPitch() throws Exception {
+  public void recentering_yawAndPitch() throws Exception {
     float[] matrix =
         getRotationMatrixFromAngleAxis(
             /* angleRadian= */ (float) Math.PI, /* x= */ 1, /* y= */ 1, /* z= */ 0);
@@ -80,7 +80,7 @@ public class FrameRotationQueueTest {
   }
 
   @Test
-  public void testRecentering_yawAndPitch2() throws Exception {
+  public void recentering_yawAndPitch2() throws Exception {
     float[] matrix =
         getRotationMatrixFromAngleAxis(
             /* angleRadian= */ (float) Math.PI / 2, /* x= */ 1, /* y= */ 1, /* z= */ 0);
@@ -90,7 +90,7 @@ public class FrameRotationQueueTest {
   }
 
   @Test
-  public void testRecentering_yawAndPitchAndRoll() throws Exception {
+  public void recentering_yawAndPitchAndRoll() throws Exception {
     float[] matrix =
         getRotationMatrixFromAngleAxis(
             /* angleRadian= */ (float) Math.PI * 2 / 3, /* x= */ 1, /* y= */ 1, /* z= */ 1);
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java b/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java
index 1dadfe9909..b9559816d7 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionDecoderTest.java
@@ -44,12 +44,12 @@ public final class ProjectionDecoderTest {
   private static final float[] LAST_UV = {1.0f, 1.0f};
 
   @Test
-  public void testDecodeProj() {
+  public void decodeProj() {
     testDecoding(PROJ_DATA);
   }
 
   @Test
-  public void testDecodeMshp() {
+  public void decodeMshp() {
     testDecoding(Arrays.copyOfRange(PROJ_DATA, MSHP_OFFSET, PROJ_DATA.length));
   }
 
diff --git a/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionTest.java b/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionTest.java
index 8add0eac61..1a889bbaa7 100644
--- a/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionTest.java
+++ b/library/core/src/test/java/com/google/android/exoplayer2/video/spherical/ProjectionTest.java
@@ -37,7 +37,7 @@ public class ProjectionTest {
   private static final float HORIZONTAL_FOV_DEGREES = 360;
 
   @Test
-  public void testSphericalMesh() throws Exception {
+  public void sphericalMesh() throws Exception {
     // Only the first param is important in this test.
     Projection projection =
         Projection.createEquirectangular(
@@ -61,7 +61,7 @@ public class ProjectionTest {
   }
 
   @Test
-  public void testArgumentValidation() {
+  public void argumentValidation() {
     checkIllegalArgumentException(0, 1, 1, 1, 1);
     checkIllegalArgumentException(1, 0, 1, 1, 1);
     checkIllegalArgumentException(1, 1, 0, 1, 1);