| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.media; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.BroadcastReceiver; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.media.AudioAttributes; |
| import android.media.AudioManager; |
| import android.media.VolumeProvider; |
| import android.media.session.MediaController; |
| import android.media.session.MediaSessionManager; |
| import android.media.session.PlaybackState; |
| import android.net.Uri; |
| |
| import com.android.settings.slices.ShadowSliceBackgroundWorker; |
| import com.android.settings.testutils.shadow.ShadowBluetoothAdapter; |
| import com.android.settings.testutils.shadow.ShadowBluetoothUtils; |
| import com.android.settingslib.bluetooth.BluetoothEventManager; |
| import com.android.settingslib.bluetooth.LocalBluetoothManager; |
| import com.android.settingslib.media.LocalMediaManager; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| import org.robolectric.shadows.ShadowApplication; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| @RunWith(RobolectricTestRunner.class) |
| @Config(shadows = {ShadowBluetoothAdapter.class, ShadowBluetoothUtils.class, |
| ShadowSliceBackgroundWorker.class}) |
| public class MediaOutputIndicatorWorkerTest { |
| private static final Uri URI = Uri.parse("content://com.android.settings.slices/test"); |
| private static final String TEST_PACKAGE_NAME = "com.android.test"; |
| private static final String TEST_PACKAGE_NAME2 = "com.android.test2"; |
| |
| @Mock |
| private BluetoothEventManager mBluetoothEventManager; |
| @Mock |
| private LocalBluetoothManager mLocalBluetoothManager; |
| @Mock |
| private MediaSessionManager mMediaSessionManager; |
| @Mock |
| private MediaController mMediaController; |
| @Mock |
| private LocalMediaManager mLocalMediaManager; |
| |
| private Context mContext; |
| private MediaOutputIndicatorWorker mMediaOutputIndicatorWorker; |
| private ShadowApplication mShadowApplication; |
| private ContentResolver mResolver; |
| private List<MediaController> mMediaControllers = new ArrayList<>(); |
| private PlaybackState mPlaybackState; |
| private MediaController.PlaybackInfo mPlaybackInfo; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mShadowApplication = ShadowApplication.getInstance(); |
| mContext = spy(RuntimeEnvironment.application); |
| ShadowBluetoothUtils.sLocalBluetoothManager = mLocalBluetoothManager; |
| when(mLocalBluetoothManager.getEventManager()).thenReturn(mBluetoothEventManager); |
| mMediaOutputIndicatorWorker = new MediaOutputIndicatorWorker(mContext, URI); |
| when(mContext.getSystemService(MediaSessionManager.class)).thenReturn(mMediaSessionManager); |
| mMediaControllers.add(mMediaController); |
| when(mMediaSessionManager.getActiveSessions(any())).thenReturn(mMediaControllers); |
| |
| mResolver = mock(ContentResolver.class); |
| doReturn(mResolver).when(mContext).getContentResolver(); |
| } |
| |
| @Test |
| public void onSlicePinned_registerCallback() { |
| mMediaOutputIndicatorWorker.mLocalMediaManager = mLocalMediaManager; |
| initPlayback(); |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| when(mMediaController.getPackageName()).thenReturn(TEST_PACKAGE_NAME); |
| when(mLocalMediaManager.getPackageName()).thenReturn(TEST_PACKAGE_NAME); |
| mMediaOutputIndicatorWorker.onSlicePinned(); |
| waitForLocalMediaManagerInit(); |
| |
| verify(mBluetoothEventManager).registerCallback(mMediaOutputIndicatorWorker); |
| verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class)); |
| verify(mLocalMediaManager).registerCallback(mMediaOutputIndicatorWorker); |
| verify(mLocalMediaManager).startScan(); |
| } |
| |
| @Test |
| public void onSlicePinned_packageUpdated_checkPackageName() { |
| mMediaOutputIndicatorWorker.mLocalMediaManager = mLocalMediaManager; |
| initPlayback(); |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| when(mMediaController.getPackageName()).thenReturn(TEST_PACKAGE_NAME); |
| when(mLocalMediaManager.getPackageName()).thenReturn(TEST_PACKAGE_NAME); |
| |
| mMediaOutputIndicatorWorker.onSlicePinned(); |
| waitForLocalMediaManagerInit(); |
| assertThat(mMediaOutputIndicatorWorker.mLocalMediaManager.getPackageName()).matches( |
| TEST_PACKAGE_NAME); |
| |
| when(mMediaController.getPackageName()).thenReturn(TEST_PACKAGE_NAME2); |
| when(mLocalMediaManager.getPackageName()).thenReturn(TEST_PACKAGE_NAME2); |
| mMediaOutputIndicatorWorker.onSlicePinned(); |
| waitForLocalMediaManagerInit(); |
| |
| assertThat(mMediaOutputIndicatorWorker.mLocalMediaManager.getPackageName()).matches( |
| TEST_PACKAGE_NAME2); |
| } |
| |
| @Test |
| public void onSlicePinned_noActiveController_noPackageName() { |
| mMediaControllers.clear(); |
| |
| mMediaOutputIndicatorWorker.onSlicePinned(); |
| waitForLocalMediaManagerInit(); |
| |
| assertThat(mMediaOutputIndicatorWorker.mLocalMediaManager.getPackageName()).isNull(); |
| } |
| |
| private void waitForLocalMediaManagerInit() { |
| for (int i = 0; i < 20; i++) { |
| if (mMediaOutputIndicatorWorker.mLocalMediaManager != null) { |
| return; |
| } |
| try { |
| Thread.sleep(50); |
| } catch (InterruptedException e) { |
| e.printStackTrace(); |
| } |
| } |
| } |
| |
| @Test |
| public void onSliceUnpinned_unRegisterCallback() { |
| mMediaOutputIndicatorWorker.mLocalMediaManager = mLocalMediaManager; |
| initPlayback(); |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| when(mMediaController.getPackageName()).thenReturn(TEST_PACKAGE_NAME); |
| when(mLocalMediaManager.getPackageName()).thenReturn(TEST_PACKAGE_NAME); |
| |
| mMediaOutputIndicatorWorker.onSlicePinned(); |
| waitForLocalMediaManagerInit(); |
| mMediaOutputIndicatorWorker.onSliceUnpinned(); |
| |
| verify(mBluetoothEventManager).unregisterCallback(mMediaOutputIndicatorWorker); |
| verify(mContext).unregisterReceiver(any(BroadcastReceiver.class)); |
| verify(mLocalMediaManager).unregisterCallback(mMediaOutputIndicatorWorker); |
| verify(mLocalMediaManager).stopScan(); |
| } |
| |
| @Test |
| public void onReceive_shouldNotifyChange() { |
| mMediaOutputIndicatorWorker.onSlicePinned(); |
| waitForLocalMediaManagerInit(); |
| // onSlicePinned will registerCallback() and get first callback. Callback triggers this at |
| // the first time. |
| verify(mResolver, times(1)).notifyChange(URI, null); |
| |
| final Intent intent = new Intent(AudioManager.STREAM_DEVICES_CHANGED_ACTION); |
| for (BroadcastReceiver receiver : mShadowApplication.getReceiversForIntent(intent)) { |
| receiver.onReceive(mContext, intent); |
| } |
| // Intent receiver triggers notifyChange() again |
| verify(mResolver, times(2)).notifyChange(URI, null /* observer */); |
| } |
| |
| @Test |
| public void getActiveLocalMediaController_localMediaPlaying_returnController() { |
| initPlayback(); |
| |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| |
| assertThat(mMediaOutputIndicatorWorker.getActiveLocalMediaController()).isEqualTo( |
| mMediaController); |
| } |
| |
| private void initPlayback() { |
| mPlaybackInfo = new MediaController.PlaybackInfo( |
| MediaController.PlaybackInfo.PLAYBACK_TYPE_LOCAL, |
| VolumeProvider.VOLUME_CONTROL_ABSOLUTE, |
| 100, |
| 10, |
| new AudioAttributes.Builder().setUsage(AudioAttributes.USAGE_MEDIA).build(), |
| null); |
| mPlaybackState = new PlaybackState.Builder() |
| .setState(PlaybackState.STATE_PLAYING, 0, 1) |
| .build(); |
| } |
| |
| @Test |
| public void getActiveLocalMediaController_remoteMediaPlaying_returnNull() { |
| mPlaybackInfo = new MediaController.PlaybackInfo( |
| MediaController.PlaybackInfo.PLAYBACK_TYPE_REMOTE, |
| VolumeProvider.VOLUME_CONTROL_ABSOLUTE, |
| 100, |
| 10, |
| new AudioAttributes.Builder().setUsage(AudioAttributes.USAGE_MEDIA).build(), |
| null); |
| mPlaybackState = new PlaybackState.Builder() |
| .setState(PlaybackState.STATE_PLAYING, 0, 1) |
| .build(); |
| |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| |
| assertThat(mMediaOutputIndicatorWorker.getActiveLocalMediaController()).isNull(); |
| } |
| |
| @Test |
| public void getActiveLocalMediaController_localMediaStopped_returnNull() { |
| mPlaybackInfo = new MediaController.PlaybackInfo( |
| MediaController.PlaybackInfo.PLAYBACK_TYPE_LOCAL, |
| VolumeProvider.VOLUME_CONTROL_ABSOLUTE, |
| 100, |
| 10, |
| new AudioAttributes.Builder().setUsage(AudioAttributes.USAGE_MEDIA).build(), |
| null); |
| mPlaybackState = new PlaybackState.Builder() |
| .setState(PlaybackState.STATE_STOPPED, 0, 1) |
| .build(); |
| |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| |
| assertThat(mMediaOutputIndicatorWorker.getActiveLocalMediaController()).isNull(); |
| } |
| |
| @Test |
| public void getActiveLocalMediaController_bothHaveRemoteMediaAndLocalMedia_returnNull() { |
| final MediaController.PlaybackInfo playbackInfo = new MediaController.PlaybackInfo( |
| MediaController.PlaybackInfo.PLAYBACK_TYPE_REMOTE, |
| VolumeProvider.VOLUME_CONTROL_ABSOLUTE, |
| 100, |
| 10, |
| new AudioAttributes.Builder().setUsage(AudioAttributes.USAGE_MEDIA).build(), |
| null); |
| final PlaybackState playbackState = new PlaybackState.Builder() |
| .setState(PlaybackState.STATE_PLAYING, 0, 1) |
| .build(); |
| final MediaController remoteMediaController = mock(MediaController.class); |
| |
| mMediaControllers.add(remoteMediaController); |
| initPlayback(); |
| |
| when(mMediaController.getPlaybackInfo()).thenReturn(mPlaybackInfo); |
| when(mMediaController.getPlaybackState()).thenReturn(mPlaybackState); |
| when(remoteMediaController.getPlaybackInfo()).thenReturn(playbackInfo); |
| when(remoteMediaController.getPlaybackState()).thenReturn(playbackState); |
| |
| assertThat(mMediaOutputIndicatorWorker.getActiveLocalMediaController()).isNull(); |
| } |
| } |