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Make tests use DefaultTrackSelector

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Issue: #3915

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192259167
This commit is contained in:
olly 2018-04-10 02:49:27 -07:00 committed by Oliver Woodman
parent 986095a4a3
commit 3568dca3b1
6 changed files with 70 additions and 78 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
playbacktests/src/androidTest/java/com/google/android/exoplayer2/playbacktests/gts/DashTestRunner.java
View File

@ -50,6 +50,7 @@ import com.google.android.exoplayer2.testutil.ExoHostedTest;
import com.google.android.exoplayer2.testutil.HostActivity; import com.google.android.exoplayer2.testutil.HostActivity;
import com.google.android.exoplayer2.testutil.HostActivity.HostedTest; import com.google.android.exoplayer2.testutil.HostActivity.HostedTest;
import com.google.android.exoplayer2.testutil.MetricsLogger; import com.google.android.exoplayer2.testutil.MetricsLogger;
import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
import com.google.android.exoplayer2.trackselection.FixedTrackSelection; import com.google.android.exoplayer2.trackselection.FixedTrackSelection;
import com.google.android.exoplayer2.trackselection.MappingTrackSelector; import com.google.android.exoplayer2.trackselection.MappingTrackSelector;
import com.google.android.exoplayer2.trackselection.RandomTrackSelection; import com.google.android.exoplayer2.trackselection.RandomTrackSelection;
@ -264,8 +265,8 @@ public final class DashTestRunner {
} }
@Override @Override
protected MappingTrackSelector buildTrackSelector(HostActivity host, protected DefaultTrackSelector buildTrackSelector(
BandwidthMeter bandwidthMeter) { HostActivity host, BandwidthMeter bandwidthMeter) {
return trackSelector; return trackSelector;
} }
@ -375,7 +376,7 @@ public final class DashTestRunner {
} }
private static final class DashTestTrackSelector extends MappingTrackSelector { private static final class DashTestTrackSelector extends DefaultTrackSelector {
private final String tag; private final String tag;
private final String audioFormatId; private final String audioFormatId;

96
testutils/src/main/java/com/google/android/exoplayer2/testutil/Action.java
View File

@ -32,7 +32,7 @@ import com.google.android.exoplayer2.source.MediaSource;
import com.google.android.exoplayer2.testutil.ActionSchedule.ActionNode; import com.google.android.exoplayer2.testutil.ActionSchedule.ActionNode;
import com.google.android.exoplayer2.testutil.ActionSchedule.PlayerRunnable; import com.google.android.exoplayer2.testutil.ActionSchedule.PlayerRunnable;
import com.google.android.exoplayer2.testutil.ActionSchedule.PlayerTarget; import com.google.android.exoplayer2.testutil.ActionSchedule.PlayerTarget;
import com.google.android.exoplayer2.trackselection.MappingTrackSelector; import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
import com.google.android.exoplayer2.util.HandlerWrapper; import com.google.android.exoplayer2.util.HandlerWrapper;
/** /**
@ -64,7 +64,7 @@ public abstract class Action {
*/ */
public final void doActionAndScheduleNext( public final void doActionAndScheduleNext(
SimpleExoPlayer player, SimpleExoPlayer player,
MappingTrackSelector trackSelector, DefaultTrackSelector trackSelector,
Surface surface, Surface surface,
HandlerWrapper handler, HandlerWrapper handler,
ActionNode nextAction) { ActionNode nextAction) {
@ -75,7 +75,7 @@ public abstract class Action {
} }
/** /**
* Called by {@link #doActionAndScheduleNext(SimpleExoPlayer, MappingTrackSelector, Surface, * Called by {@link #doActionAndScheduleNext(SimpleExoPlayer, DefaultTrackSelector, Surface,
* HandlerWrapper, ActionNode)} to perform the action and to schedule the next action node. * HandlerWrapper, ActionNode)} to perform the action and to schedule the next action node.
* *
* @param player The player to which the action should be applied. * @param player The player to which the action should be applied.
@ -86,7 +86,7 @@ public abstract class Action {
*/ */
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
SimpleExoPlayer player, SimpleExoPlayer player,
MappingTrackSelector trackSelector, DefaultTrackSelector trackSelector,
Surface surface, Surface surface,
HandlerWrapper handler, HandlerWrapper handler,
ActionNode nextAction) { ActionNode nextAction) {
@ -97,7 +97,7 @@ public abstract class Action {
} }
/** /**
* Called by {@link #doActionAndScheduleNextImpl(SimpleExoPlayer, MappingTrackSelector, Surface, * Called by {@link #doActionAndScheduleNextImpl(SimpleExoPlayer, DefaultTrackSelector, Surface,
* HandlerWrapper, ActionNode)} to perform the action. * HandlerWrapper, ActionNode)} to perform the action.
* *
* @param player The player to which the action should be applied. * @param player The player to which the action should be applied.
@ -105,7 +105,7 @@ public abstract class Action {
* @param surface The surface to use when applying actions. * @param surface The surface to use when applying actions.
*/ */
protected abstract void doActionImpl( protected abstract void doActionImpl(
SimpleExoPlayer player, MappingTrackSelector trackSelector, Surface surface); SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface);
/** /**
* Calls {@link Player#seekTo(long)} or {@link Player#seekTo(int, long)}. * Calls {@link Player#seekTo(long)} or {@link Player#seekTo(int, long)}.
@ -141,8 +141,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
if (windowIndex == null) { if (windowIndex == null) {
player.seekTo(positionMs); player.seekTo(positionMs);
} else { } else {
@ -183,8 +183,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
if (reset == null) { if (reset == null) {
player.stop(); player.stop();
} else { } else {
@ -212,16 +212,14 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.setPlayWhenReady(playWhenReady); player.setPlayWhenReady(playWhenReady);
} }
} }
/** /** Calls {@link DefaultTrackSelector#setRendererDisabled(int, boolean)}. */
* Calls {@link MappingTrackSelector#setRendererDisabled(int, boolean)}.
*/
public static final class SetRendererDisabled extends Action { public static final class SetRendererDisabled extends Action {
private final int rendererIndex; private final int rendererIndex;
@ -239,8 +237,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
trackSelector.setRendererDisabled(rendererIndex, disabled); trackSelector.setRendererDisabled(rendererIndex, disabled);
} }
@ -259,8 +257,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.clearVideoSurface(); player.clearVideoSurface();
} }
@ -279,8 +277,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.setVideoSurface(surface); player.setVideoSurface(surface);
} }
@ -314,8 +312,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.prepare(mediaSource, resetPosition, resetState); player.prepare(mediaSource, resetPosition, resetState);
} }
@ -337,8 +335,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.setRepeatMode(repeatMode); player.setRepeatMode(repeatMode);
} }
@ -360,8 +358,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.setShuffleModeEnabled(shuffleModeEnabled); player.setShuffleModeEnabled(shuffleModeEnabled);
} }
} }
@ -407,7 +405,7 @@ public abstract class Action {
@Override @Override
protected void doActionImpl( protected void doActionImpl(
final SimpleExoPlayer player, MappingTrackSelector trackSelector, Surface surface) { final SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
if (target instanceof PlayerTarget) { if (target instanceof PlayerTarget) {
((PlayerTarget) target).setPlayer(player); ((PlayerTarget) target).setPlayer(player);
} }
@ -440,8 +438,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player.setPlaybackParameters(playbackParameters); player.setPlaybackParameters(playbackParameters);
} }
@ -463,7 +461,7 @@ public abstract class Action {
@Override @Override
protected void doActionImpl( protected void doActionImpl(
SimpleExoPlayer player, MappingTrackSelector trackSelector, Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
player player
.createMessage( .createMessage(
new Target() { new Target() {
@ -500,7 +498,7 @@ public abstract class Action {
@Override @Override
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
final SimpleExoPlayer player, final SimpleExoPlayer player,
final MappingTrackSelector trackSelector, final DefaultTrackSelector trackSelector,
final Surface surface, final Surface surface,
final HandlerWrapper handler, final HandlerWrapper handler,
final ActionNode nextAction) { final ActionNode nextAction) {
@ -534,7 +532,7 @@ public abstract class Action {
@Override @Override
protected void doActionImpl( protected void doActionImpl(
SimpleExoPlayer player, MappingTrackSelector trackSelector, Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Not triggered. // Not triggered.
} }
} }
@ -561,7 +559,7 @@ public abstract class Action {
@Override @Override
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
final SimpleExoPlayer player, final SimpleExoPlayer player,
final MappingTrackSelector trackSelector, final DefaultTrackSelector trackSelector,
final Surface surface, final Surface surface,
final HandlerWrapper handler, final HandlerWrapper handler,
final ActionNode nextAction) { final ActionNode nextAction) {
@ -587,11 +585,10 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Not triggered. // Not triggered.
} }
} }
/** /**
@ -609,7 +606,7 @@ public abstract class Action {
@Override @Override
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
final SimpleExoPlayer player, final SimpleExoPlayer player,
final MappingTrackSelector trackSelector, final DefaultTrackSelector trackSelector,
final Surface surface, final Surface surface,
final HandlerWrapper handler, final HandlerWrapper handler,
final ActionNode nextAction) { final ActionNode nextAction) {
@ -626,11 +623,10 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Not triggered. // Not triggered.
} }
} }
/** /**
@ -652,7 +648,7 @@ public abstract class Action {
@Override @Override
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
final SimpleExoPlayer player, final SimpleExoPlayer player,
final MappingTrackSelector trackSelector, final DefaultTrackSelector trackSelector,
final Surface surface, final Surface surface,
final HandlerWrapper handler, final HandlerWrapper handler,
final ActionNode nextAction) { final ActionNode nextAction) {
@ -675,11 +671,10 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Not triggered. // Not triggered.
} }
} }
/** /**
@ -697,7 +692,7 @@ public abstract class Action {
@Override @Override
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
final SimpleExoPlayer player, final SimpleExoPlayer player,
final MappingTrackSelector trackSelector, final DefaultTrackSelector trackSelector,
final Surface surface, final Surface surface,
final HandlerWrapper handler, final HandlerWrapper handler,
final ActionNode nextAction) { final ActionNode nextAction) {
@ -714,11 +709,10 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Not triggered. // Not triggered.
} }
} }
/** /**
@ -737,8 +731,8 @@ public abstract class Action {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
if (runnable instanceof PlayerRunnable) { if (runnable instanceof PlayerRunnable) {
((PlayerRunnable) runnable).setPlayer(player); ((PlayerRunnable) runnable).setPlayer(player);
} }

18
testutils/src/main/java/com/google/android/exoplayer2/testutil/ActionSchedule.java
View File

@ -45,7 +45,7 @@ import com.google.android.exoplayer2.testutil.Action.WaitForPlaybackState;
import com.google.android.exoplayer2.testutil.Action.WaitForPositionDiscontinuity; import com.google.android.exoplayer2.testutil.Action.WaitForPositionDiscontinuity;
import com.google.android.exoplayer2.testutil.Action.WaitForSeekProcessed; import com.google.android.exoplayer2.testutil.Action.WaitForSeekProcessed;
import com.google.android.exoplayer2.testutil.Action.WaitForTimelineChanged; import com.google.android.exoplayer2.testutil.Action.WaitForTimelineChanged;
import com.google.android.exoplayer2.trackselection.MappingTrackSelector; import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
import com.google.android.exoplayer2.util.Assertions; import com.google.android.exoplayer2.util.Assertions;
import com.google.android.exoplayer2.util.HandlerWrapper; import com.google.android.exoplayer2.util.HandlerWrapper;
@ -90,7 +90,7 @@ public final class ActionSchedule {
*/ */
/* package */ void start( /* package */ void start(
SimpleExoPlayer player, SimpleExoPlayer player,
MappingTrackSelector trackSelector, DefaultTrackSelector trackSelector,
Surface surface, Surface surface,
HandlerWrapper mainHandler, HandlerWrapper mainHandler,
@Nullable Callback callback) { @Nullable Callback callback) {
@ -494,7 +494,7 @@ public final class ActionSchedule {
private ActionNode next; private ActionNode next;
private SimpleExoPlayer player; private SimpleExoPlayer player;
private MappingTrackSelector trackSelector; private DefaultTrackSelector trackSelector;
private Surface surface; private Surface surface;
private HandlerWrapper mainHandler; private HandlerWrapper mainHandler;
@ -538,7 +538,7 @@ public final class ActionSchedule {
*/ */
public void schedule( public void schedule(
SimpleExoPlayer player, SimpleExoPlayer player,
MappingTrackSelector trackSelector, DefaultTrackSelector trackSelector,
Surface surface, Surface surface,
HandlerWrapper mainHandler) { HandlerWrapper mainHandler) {
this.player = player; this.player = player;
@ -580,11 +580,10 @@ public final class ActionSchedule {
} }
@Override @Override
protected void doActionImpl(SimpleExoPlayer player, MappingTrackSelector trackSelector, protected void doActionImpl(
Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Do nothing. // Do nothing.
} }
} }
/** /**
@ -605,7 +604,7 @@ public final class ActionSchedule {
@Override @Override
protected void doActionAndScheduleNextImpl( protected void doActionAndScheduleNextImpl(
SimpleExoPlayer player, SimpleExoPlayer player,
MappingTrackSelector trackSelector, DefaultTrackSelector trackSelector,
Surface surface, Surface surface,
HandlerWrapper handler, HandlerWrapper handler,
ActionNode nextAction) { ActionNode nextAction) {
@ -623,10 +622,9 @@ public final class ActionSchedule {
@Override @Override
protected void doActionImpl( protected void doActionImpl(
SimpleExoPlayer player, MappingTrackSelector trackSelector, Surface surface) { SimpleExoPlayer player, DefaultTrackSelector trackSelector, Surface surface) {
// Not triggered. // Not triggered.
} }
} }
} }

6
testutils/src/main/java/com/google/android/exoplayer2/testutil/ExoHostedTest.java
View File

@ -76,7 +76,7 @@ public abstract class ExoHostedTest extends Player.DefaultEventListener implemen
private ActionSchedule pendingSchedule; private ActionSchedule pendingSchedule;
private HandlerWrapper actionHandler; private HandlerWrapper actionHandler;
private MappingTrackSelector trackSelector; private DefaultTrackSelector trackSelector;
private SimpleExoPlayer player; private SimpleExoPlayer player;
private Surface surface; private Surface surface;
private ExoPlaybackException playerError; private ExoPlaybackException playerError;
@ -359,8 +359,8 @@ public abstract class ExoHostedTest extends Player.DefaultEventListener implemen
} }
@SuppressWarnings("unused") @SuppressWarnings("unused")
protected MappingTrackSelector buildTrackSelector(HostActivity host, protected DefaultTrackSelector buildTrackSelector(
BandwidthMeter bandwidthMeter) { HostActivity host, BandwidthMeter bandwidthMeter) {
return new DefaultTrackSelector(new AdaptiveTrackSelection.Factory(bandwidthMeter)); return new DefaultTrackSelector(new AdaptiveTrackSelection.Factory(bandwidthMeter));
} }

15
testutils/src/main/java/com/google/android/exoplayer2/testutil/ExoPlayerTestRunner.java
View File

@ -36,7 +36,6 @@ import com.google.android.exoplayer2.source.MediaSource;
import com.google.android.exoplayer2.source.TrackGroupArray; import com.google.android.exoplayer2.source.TrackGroupArray;
import com.google.android.exoplayer2.text.TextOutput; import com.google.android.exoplayer2.text.TextOutput;
import com.google.android.exoplayer2.trackselection.DefaultTrackSelector; import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
import com.google.android.exoplayer2.trackselection.MappingTrackSelector;
import com.google.android.exoplayer2.trackselection.TrackSelectionArray; import com.google.android.exoplayer2.trackselection.TrackSelectionArray;
import com.google.android.exoplayer2.trackselection.TrackSelector; import com.google.android.exoplayer2.trackselection.TrackSelector;
import com.google.android.exoplayer2.util.Clock; import com.google.android.exoplayer2.util.Clock;
@ -78,7 +77,7 @@ public final class ExoPlayerTestRunner extends Player.DefaultEventListener
private Timeline timeline; private Timeline timeline;
private Object manifest; private Object manifest;
private MediaSource mediaSource; private MediaSource mediaSource;
private MappingTrackSelector trackSelector; private DefaultTrackSelector trackSelector;
private LoadControl loadControl; private LoadControl loadControl;
private Format[] supportedFormats; private Format[] supportedFormats;
private Renderer[] renderers; private Renderer[] renderers;
@ -137,13 +136,13 @@ public final class ExoPlayerTestRunner extends Player.DefaultEventListener
} }
/** /**
* Sets a {@link MappingTrackSelector} to be used by the test runner. The default value is a * Sets a {@link DefaultTrackSelector} to be used by the test runner. The default value is a
* {@link DefaultTrackSelector}. * {@link DefaultTrackSelector} in its initial configuration.
* *
* @param trackSelector A {@link MappingTrackSelector} to be used by the test runner. * @param trackSelector A {@link DefaultTrackSelector} to be used by the test runner.
* @return This builder. * @return This builder.
*/ */
public Builder setTrackSelector(MappingTrackSelector trackSelector) { public Builder setTrackSelector(DefaultTrackSelector trackSelector) {
this.trackSelector = trackSelector; this.trackSelector = trackSelector;
return this; return this;
} }
@ -338,7 +337,7 @@ public final class ExoPlayerTestRunner extends Player.DefaultEventListener
private final Clock clock; private final Clock clock;
private final MediaSource mediaSource; private final MediaSource mediaSource;
private final RenderersFactory renderersFactory; private final RenderersFactory renderersFactory;
private final MappingTrackSelector trackSelector; private final DefaultTrackSelector trackSelector;
private final LoadControl loadControl; private final LoadControl loadControl;
private final @Nullable ActionSchedule actionSchedule; private final @Nullable ActionSchedule actionSchedule;
private final @Nullable Player.EventListener eventListener; private final @Nullable Player.EventListener eventListener;
@ -364,7 +363,7 @@ public final class ExoPlayerTestRunner extends Player.DefaultEventListener
Clock clock, Clock clock,
MediaSource mediaSource, MediaSource mediaSource,
RenderersFactory renderersFactory, RenderersFactory renderersFactory,
MappingTrackSelector trackSelector, DefaultTrackSelector trackSelector,
LoadControl loadControl, LoadControl loadControl,
@Nullable ActionSchedule actionSchedule, @Nullable ActionSchedule actionSchedule,
@Nullable Player.EventListener eventListener, @Nullable Player.EventListener eventListener,

6
testutils_robolectric/src/main/java/com/google/android/exoplayer2/testutil/FakeTrackSelector.java
View File

@ -20,13 +20,13 @@ import com.google.android.exoplayer2.ExoPlaybackException;
import com.google.android.exoplayer2.RendererCapabilities; import com.google.android.exoplayer2.RendererCapabilities;
import com.google.android.exoplayer2.source.TrackGroup; import com.google.android.exoplayer2.source.TrackGroup;
import com.google.android.exoplayer2.source.TrackGroupArray; import com.google.android.exoplayer2.source.TrackGroupArray;
import com.google.android.exoplayer2.trackselection.MappingTrackSelector; import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
import com.google.android.exoplayer2.trackselection.TrackSelection; import com.google.android.exoplayer2.trackselection.TrackSelection;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
/** A fake {@link MappingTrackSelector} that returns {@link FakeTrackSelection}s. */ /** A fake {@link DefaultTrackSelector} that returns {@link FakeTrackSelection}s. */
public class FakeTrackSelector extends MappingTrackSelector { public class FakeTrackSelector extends DefaultTrackSelector {
private final List<FakeTrackSelection> selectedTrackSelections = new ArrayList<>(); private final List<FakeTrackSelection> selectedTrackSelections = new ArrayList<>();
private final boolean mayReuseTrackSelection; private final boolean mayReuseTrackSelection;