| /* |
| * Copyright (C) 2014 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 android.media.tv.cts; |
| |
| import android.app.Activity; |
| import android.app.Instrumentation; |
| import android.content.Context; |
| import android.cts.util.PollingCheck; |
| import android.database.Cursor; |
| import android.media.tv.TvContract; |
| import android.media.tv.TvInputInfo; |
| import android.media.tv.TvInputManager; |
| import android.media.tv.TvTrackInfo; |
| import android.media.tv.TvView; |
| import android.media.tv.TvView.TvInputCallback; |
| import android.net.Uri; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.test.UiThreadTest; |
| import android.util.ArrayMap; |
| import android.util.SparseIntArray; |
| import android.view.InputEvent; |
| import android.view.KeyEvent; |
| |
| import com.android.cts.tv.R; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * Test {@link android.media.tv.TvView}. |
| */ |
| public class TvViewTest extends ActivityInstrumentationTestCase2<TvViewStubActivity> { |
| /** The maximum time to wait for an operation. */ |
| private static final long TIME_OUT = 15000L; |
| |
| private TvView mTvView; |
| private Activity mActivity; |
| private Instrumentation mInstrumentation; |
| private TvInputManager mManager; |
| private TvInputInfo mStubInfo; |
| private final MockCallback mCallback = new MockCallback(); |
| |
| private static class MockCallback extends TvInputCallback { |
| private final Map<String, Boolean> mVideoAvailableMap = new ArrayMap<>(); |
| private final Map<String, SparseIntArray> mSelectedTrackGenerationMap = new ArrayMap<>(); |
| private final Map<String, Integer> mTracksGenerationMap = new ArrayMap<>(); |
| private final Object mLock = new Object(); |
| |
| public boolean isVideoAvailable(String inputId) { |
| synchronized (mLock) { |
| Boolean available = mVideoAvailableMap.get(inputId); |
| return available == null ? false : available.booleanValue(); |
| } |
| } |
| |
| public int getSelectedTrackGeneration(String inputId, int type) { |
| synchronized (mLock) { |
| SparseIntArray selectedTrackGenerationMap = |
| mSelectedTrackGenerationMap.get(inputId); |
| if (selectedTrackGenerationMap == null) { |
| return 0; |
| } |
| return selectedTrackGenerationMap.get(type, 0); |
| } |
| } |
| |
| @Override |
| public void onVideoAvailable(String inputId) { |
| synchronized (mLock) { |
| mVideoAvailableMap.put(inputId, true); |
| } |
| } |
| |
| @Override |
| public void onVideoUnavailable(String inputId, int reason) { |
| synchronized (mLock) { |
| mVideoAvailableMap.put(inputId, false); |
| } |
| } |
| |
| @Override |
| public void onTrackSelected(String inputId, int type, String trackId) { |
| synchronized (mLock) { |
| SparseIntArray selectedTrackGenerationMap = |
| mSelectedTrackGenerationMap.get(inputId); |
| if (selectedTrackGenerationMap == null) { |
| selectedTrackGenerationMap = new SparseIntArray(); |
| mSelectedTrackGenerationMap.put(inputId, selectedTrackGenerationMap); |
| } |
| int currentGeneration = selectedTrackGenerationMap.get(type, 0); |
| selectedTrackGenerationMap.put(type, currentGeneration + 1); |
| } |
| } |
| |
| @Override |
| public void onTracksChanged(String inputId, List<TvTrackInfo> trackList) { |
| synchronized (mLock) { |
| Integer tracksGeneration = mTracksGenerationMap.get(inputId); |
| mTracksGenerationMap.put(inputId, |
| tracksGeneration == null ? 1 : (tracksGeneration + 1)); |
| } |
| } |
| } |
| |
| /** |
| * Instantiates a new TV view test. |
| */ |
| public TvViewTest() { |
| super(TvViewStubActivity.class); |
| } |
| |
| /** |
| * Find the TV view specified by id. |
| * |
| * @param id the id |
| * @return the TV view |
| */ |
| private TvView findTvViewById(int id) { |
| return (TvView) mActivity.findViewById(id); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mActivity = getActivity(); |
| if (!Utils.hasTvInputFramework(mActivity)) { |
| return; |
| } |
| mInstrumentation = getInstrumentation(); |
| mTvView = findTvViewById(R.id.tvview); |
| mManager = (TvInputManager) mActivity.getSystemService(Context.TV_INPUT_SERVICE); |
| for (TvInputInfo info : mManager.getTvInputList()) { |
| if (info.getServiceInfo().name.equals(StubTunerTvInputService.class.getName())) { |
| mStubInfo = info; |
| break; |
| } |
| } |
| assertNotNull(mStubInfo); |
| mTvView.setCallback(mCallback); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| if (!Utils.hasTvInputFramework(getActivity())) { |
| super.tearDown(); |
| return; |
| } |
| StubTunerTvInputService.deleteChannels(mActivity.getContentResolver(), mStubInfo); |
| StubTunerTvInputService.clearTracks(); |
| try { |
| runTestOnUiThread(new Runnable() { |
| @Override |
| public void run() { |
| mTvView.reset(); |
| } |
| }); |
| } catch (Throwable t) { |
| throw new RuntimeException(t); |
| } |
| mInstrumentation.waitForIdleSync(); |
| super.tearDown(); |
| } |
| |
| @UiThreadTest |
| public void testConstructor() throws Exception { |
| if (!Utils.hasTvInputFramework(getActivity())) { |
| return; |
| } |
| new TvView(mActivity); |
| |
| new TvView(mActivity, null); |
| |
| new TvView(mActivity, null, 0); |
| } |
| |
| private void tryTuneAllChannels(Runnable runOnEachChannel) throws Throwable { |
| StubTunerTvInputService.insertChannels(mActivity.getContentResolver(), mStubInfo); |
| |
| Uri uri = TvContract.buildChannelsUriForInput(mStubInfo.getId()); |
| String[] projection = { TvContract.Channels._ID }; |
| try (Cursor cursor = mActivity.getContentResolver().query( |
| uri, projection, null, null, null)) { |
| while (cursor != null && cursor.moveToNext()) { |
| long channelId = cursor.getLong(0); |
| Uri channelUri = TvContract.buildChannelUri(channelId); |
| mTvView.tune(mStubInfo.getId(), channelUri); |
| mInstrumentation.waitForIdleSync(); |
| new PollingCheck(TIME_OUT) { |
| @Override |
| protected boolean check() { |
| return mCallback.isVideoAvailable(mStubInfo.getId()); |
| } |
| }.run(); |
| |
| if (runOnEachChannel != null) { |
| runOnEachChannel.run(); |
| } |
| } |
| } |
| } |
| |
| public void testSimpleTune() throws Throwable { |
| if (!Utils.hasTvInputFramework(getActivity())) { |
| return; |
| } |
| tryTuneAllChannels(null); |
| } |
| |
| private void selectTrackAndVerify(final int type, final TvTrackInfo track, |
| List<TvTrackInfo> tracks) { |
| final int previousGeneration = mCallback.getSelectedTrackGeneration( |
| mStubInfo.getId(), type); |
| mTvView.selectTrack(type, track == null ? null : track.getId()); |
| new PollingCheck(TIME_OUT) { |
| @Override |
| protected boolean check() { |
| return mCallback.getSelectedTrackGeneration( |
| mStubInfo.getId(), type) > previousGeneration; |
| } |
| }.run(); |
| String selectedTrackId = mTvView.getSelectedTrack(type); |
| assertEquals(selectedTrackId, track == null ? null : track.getId()); |
| if (selectedTrackId != null) { |
| TvTrackInfo selectedTrack = null; |
| for (TvTrackInfo item : tracks) { |
| if (item.getId().equals(selectedTrackId)) { |
| selectedTrack = item; |
| break; |
| } |
| } |
| assertNotNull(selectedTrack); |
| assertEquals(track.getType(), selectedTrack.getType()); |
| assertEquals(track.getExtra(), selectedTrack.getExtra()); |
| switch (track.getType()) { |
| case TvTrackInfo.TYPE_VIDEO: |
| assertEquals(track.getVideoHeight(), selectedTrack.getVideoHeight()); |
| assertEquals(track.getVideoWidth(), selectedTrack.getVideoWidth()); |
| break; |
| case TvTrackInfo.TYPE_AUDIO: |
| assertEquals(track.getAudioChannelCount(), |
| selectedTrack.getAudioChannelCount()); |
| assertEquals(track.getAudioSampleRate(), selectedTrack.getAudioSampleRate()); |
| assertEquals(track.getLanguage(), selectedTrack.getLanguage()); |
| break; |
| case TvTrackInfo.TYPE_SUBTITLE: |
| assertEquals(track.getLanguage(), selectedTrack.getLanguage()); |
| break; |
| default: |
| fail("Unrecognized type: " + track.getType()); |
| } |
| } |
| } |
| |
| public void testTrackChange() throws Throwable { |
| if (!Utils.hasTvInputFramework(getActivity())) { |
| return; |
| } |
| TvTrackInfo videoTrack1 = new TvTrackInfo.Builder(TvTrackInfo.TYPE_VIDEO, "video-HD") |
| .setVideoHeight(1920).setVideoWidth(1080).build(); |
| TvTrackInfo videoTrack2 = new TvTrackInfo.Builder(TvTrackInfo.TYPE_VIDEO, "video-SD") |
| .setVideoHeight(640).setVideoWidth(360).build(); |
| TvTrackInfo audioTrack1 = |
| new TvTrackInfo.Builder(TvTrackInfo.TYPE_AUDIO, "audio-stereo-eng") |
| .setLanguage("eng").setAudioChannelCount(2).setAudioSampleRate(48000).build(); |
| TvTrackInfo audioTrack2 = new TvTrackInfo.Builder(TvTrackInfo.TYPE_AUDIO, "audio-mono-esp") |
| .setLanguage("esp").setAudioChannelCount(1).setAudioSampleRate(48000).build(); |
| TvTrackInfo subtitleTrack1 = |
| new TvTrackInfo.Builder(TvTrackInfo.TYPE_SUBTITLE, "subtitle-eng") |
| .setLanguage("eng").build(); |
| TvTrackInfo subtitleTrack2 = |
| new TvTrackInfo.Builder(TvTrackInfo.TYPE_SUBTITLE, "subtitle-esp") |
| .setLanguage("esp").build(); |
| |
| StubTunerTvInputService.injectTrack(videoTrack1, videoTrack2, audioTrack1, audioTrack2, |
| subtitleTrack1, subtitleTrack2); |
| |
| final List<TvTrackInfo> tracks = new ArrayList<TvTrackInfo>(); |
| Collections.addAll(tracks, videoTrack1, videoTrack2, audioTrack1, audioTrack2, |
| subtitleTrack1, subtitleTrack2); |
| tryTuneAllChannels(new Runnable() { |
| @Override |
| public void run() { |
| new PollingCheck(TIME_OUT) { |
| @Override |
| protected boolean check() { |
| return mTvView.getTracks(TvTrackInfo.TYPE_AUDIO) != null; |
| } |
| }.run(); |
| final int[] types = { TvTrackInfo.TYPE_AUDIO, TvTrackInfo.TYPE_VIDEO, |
| TvTrackInfo.TYPE_SUBTITLE }; |
| for (int type : types) { |
| for (TvTrackInfo track : mTvView.getTracks(type)) { |
| selectTrackAndVerify(type, track, tracks); |
| } |
| selectTrackAndVerify(TvTrackInfo.TYPE_SUBTITLE, null, tracks); |
| } |
| } |
| }); |
| } |
| |
| private void verifyKeyEvent(final KeyEvent keyEvent, final InputEvent[] unhandledEvent) { |
| unhandledEvent[0] = null; |
| mInstrumentation.sendKeySync(keyEvent); |
| mInstrumentation.waitForIdleSync(); |
| new PollingCheck(TIME_OUT) { |
| @Override |
| protected boolean check() { |
| return unhandledEvent[0] != null; |
| } |
| }.run(); |
| assertTrue(unhandledEvent[0] instanceof KeyEvent); |
| KeyEvent unhandled = (KeyEvent) unhandledEvent[0]; |
| assertEquals(unhandled.getAction(), keyEvent.getAction()); |
| assertEquals(unhandled.getKeyCode(), keyEvent.getKeyCode()); |
| } |
| |
| public void testOnUnhandledInputEventListener() throws Throwable { |
| if (!Utils.hasTvInputFramework(getActivity())) { |
| return; |
| } |
| final InputEvent[] unhandledEvent = { null }; |
| mTvView.setOnUnhandledInputEventListener(new TvView.OnUnhandledInputEventListener() { |
| @Override |
| public boolean onUnhandledInputEvent(InputEvent event) { |
| unhandledEvent[0] = event; |
| return true; |
| } |
| }); |
| |
| StubTunerTvInputService.insertChannels(mActivity.getContentResolver(), mStubInfo); |
| |
| Uri uri = TvContract.buildChannelsUriForInput(mStubInfo.getId()); |
| String[] projection = { TvContract.Channels._ID }; |
| try (Cursor cursor = mActivity.getContentResolver().query( |
| uri, projection, null, null, null)) { |
| assertNotNull(cursor); |
| assertTrue(cursor.moveToNext()); |
| long channelId = cursor.getLong(0); |
| Uri channelUri = TvContract.buildChannelUri(channelId); |
| mTvView.tune(mStubInfo.getId(), channelUri); |
| mInstrumentation.waitForIdleSync(); |
| new PollingCheck(TIME_OUT) { |
| @Override |
| protected boolean check() { |
| return mCallback.isVideoAvailable(mStubInfo.getId()); |
| } |
| }.run(); |
| } |
| runTestOnUiThread(new Runnable() { |
| @Override |
| public void run() { |
| mTvView.setFocusable(true); |
| mTvView.requestFocus(); |
| } |
| }); |
| mInstrumentation.waitForIdleSync(); |
| assertTrue(mTvView.isFocused()); |
| |
| verifyKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_GUIDE), unhandledEvent); |
| verifyKeyEvent(new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_GUIDE), unhandledEvent); |
| } |
| } |