Java Code Examples for android.media.tv.TvContract#buildChannelUri()

@Test
public void testOriginalChannelsProgramSync() throws EpgSyncException {
    // Tests that programs and channels were correctly obtained from the EpgSyncJobService
    Uri channelUri = TvContract.buildChannelUri(mChannelMap.keyAt(0));
    Channel firstChannel = mChannelList.get(0);
    assertEquals("Test Channel", firstChannel.getDisplayName());
    assertNotNull(firstChannel.getInternalProviderData());
    assertTrue(firstChannel.getInternalProviderData().isRepeatable());

    mProgramList =
            mSampleJobService.getOriginalProgramsForChannel(
                    channelUri, firstChannel, mStartMs, mEndMs);
    assertEquals(1, mProgramList.size());

    channelUri = TvContract.buildChannelUri(mChannelMap.keyAt(1));
    Channel secondChannel = mChannelList.get(1);
    assertEquals("XML Test Channel", secondChannel.getDisplayName());
    assertNotNull(secondChannel.getInternalProviderData());
    assertTrue(secondChannel.getInternalProviderData().isRepeatable());

    mProgramList =
            mSampleJobService.getOriginalProgramsForChannel(
                    channelUri, secondChannel, mStartMs, mEndMs);
    assertEquals(5, mProgramList.size());
}
 

@Test
public void testChannelsProgramSync() {
    // Tests that programs and channels were correctly obtained from the EpgSyncJobService
    Uri channelUri =  TvContract.buildChannelUri(mChannelMap.keyAt(0));
    Channel firstChannel = mChannelList.get(0);
    assertEquals("Test Channel", firstChannel.getDisplayName());
    assertNotNull(firstChannel.getInternalProviderData());
    assertTrue(firstChannel.getInternalProviderData().isRepeatable());

    mProgramList = mSampleJobService.getProgramsForChannel(channelUri, firstChannel, mStartMs,
            mEndMs);
    assertEquals(1, mProgramList.size());

    channelUri =  TvContract.buildChannelUri(mChannelMap.keyAt(1));
    Channel secondChannel = mChannelList.get(1);
    assertEquals("XML Test Channel", secondChannel.getDisplayName());
    assertNotNull(secondChannel.getInternalProviderData());
    assertTrue(secondChannel.getInternalProviderData().isRepeatable());

    mProgramList = mSampleJobService.getProgramsForChannel(channelUri, secondChannel, mStartMs,
            mEndMs);
    assertEquals(5, mProgramList.size());
}
 

@Override
public void beforeActivityLaunched() {
    super.beforeActivityLaunched();
    getActivity();
    // Delete all channels
    getActivity().getContentResolver().delete(TvContract.buildChannelsUriForInput(
            TestTvInputService.INPUT_ID), null, null);

    mSampleJobService = new TestJobService();
    mSampleJobService.mContext = getActivity();
    mChannelList = mSampleJobService.getChannels();
    ModelUtils.updateChannels(getActivity(), TestTvInputService.INPUT_ID, mChannelList, null);
    mChannelMap = ModelUtils.buildChannelMap(getActivity().getContentResolver(),
            TestTvInputService.INPUT_ID);
    assertNotNull(mChannelMap);
    assertEquals(2, mChannelMap.size());

    // Round start time to the current hour
    mStartMs = System.currentTimeMillis() - System.currentTimeMillis() % (1000 * 60 * 60);
    mEndMs = mStartMs + 1000 * 60 * 60 * 24 * 7 * 2; // Two week long sync period
    assertTrue(mStartMs < mEndMs);

    Uri channelUri =  TvContract.buildChannelUri(mChannelMap.keyAt(0));
    Channel firstChannel = mChannelList.get(0);
    assertEquals("Test Channel", firstChannel.getDisplayName());
    assertNotNull(firstChannel.getInternalProviderData());
    assertTrue(firstChannel.getInternalProviderData().isRepeatable());

    mProgramList = mSampleJobService.getProgramsForChannel(channelUri, firstChannel, mStartMs,
            mEndMs);
}
 

@Test
public void testEpgSyncTask_GetPrograms() {
    // For repeating channels, test that the program list will continually repeat for the
    // desired length of time
    Uri channelUri = TvContract.buildChannelUri(mChannelMap.keyAt(0));
    Channel firstChannel = mChannelList.get(0);
    TestJobService.TestEpgSyncTask epgSyncTask = mSampleJobService.getDefaultEpgSyncTask();
    mProgramList = mSampleJobService.getProgramsForChannel(channelUri, firstChannel, mStartMs,
            mEndMs);
    List<Program> continuousProgramsList = epgSyncTask.getPrograms(
            firstChannel, mProgramList, mStartMs, mEndMs);
    // There are 336 hours in a two week period, and each program is 15m long
    assertEquals(336 * 60 / 15, continuousProgramsList.size());
}
 

@Before
public void setUp() throws Exception {
    super.setUp();
    injectInstrumentation(InstrumentationRegistry.getInstrumentation());
    getActivity();
    // Delete all channels
    getActivity()
            .getContentResolver()
            .delete(
                    TvContract.buildChannelsUriForInput(TestTvInputService.INPUT_ID),
                    null,
                    null);

    mSampleJobService = new TestJobService();
    mSampleJobService.mContext = getActivity();
    mChannelList = mSampleJobService.getChannels();
    ModelUtils.updateChannels(getActivity(), TestTvInputService.INPUT_ID, mChannelList, null);
    mChannelMap =
            ModelUtils.buildChannelMap(
                    getActivity().getContentResolver(), TestTvInputService.INPUT_ID);
    assertNotNull(mChannelMap);
    assertEquals(2, mChannelMap.size());

    // Round start time to the current hour
    mStartMs = System.currentTimeMillis() - System.currentTimeMillis() % (1000 * 60 * 60);
    mEndMs = mStartMs + 1000 * 60 * 60 * 24 * 7 * 2; // Two week long sync period
    assertTrue(mStartMs < mEndMs);

    Uri channelUri = TvContract.buildChannelUri(mChannelMap.keyAt(0));
    Channel firstChannel = mChannelList.get(0);
    assertEquals("Test Channel", firstChannel.getDisplayName());
    assertNotNull(firstChannel.getInternalProviderData());
    assertTrue(firstChannel.getInternalProviderData().isRepeatable());

    mProgramList =
            mSampleJobService.getProgramsForChannel(channelUri, firstChannel, mStartMs, mEndMs);
}
 

@Test
public void testEpgSyncTask_GetPrograms() throws EpgSyncException {
    // For repeating channels, test that the program list will continually repeat for the
    // desired length of time
    Uri channelUri = TvContract.buildChannelUri(mChannelMap.keyAt(0));
    Channel firstChannel = mChannelList.get(0);
    mProgramList =
            mSampleJobService.getProgramsForChannel(channelUri, firstChannel, mStartMs, mEndMs);

    assertEquals(336 * 60 / 15, mProgramList.size());
}
 

public void performSync(TvInputProvider provider, String inputId) {
    Log.d(TAG, "Actually begin the sync");
    List<Channel> allChannels = provider.getAllChannels(getContext());
    if(allChannels == null) {
        //You have no channels!!
        return;
    }
    Log.d(TAG, allChannels.toString());
    for (int i = 0; i < allChannels.size(); i++) {
        if (allChannels.get(i).getOriginalNetworkId() == 0)
            allChannels.get(i).setOriginalNetworkId(i + 1);
        if (allChannels.get(i).getTransportStreamId() == 0)
            allChannels.get(i).setTransportStreamId(i + 1);
    }
    TvContractUtils.updateChannels(getContext(), inputId, allChannels);

    LongSparseArray<Channel> channelMap = TvContractUtils.buildChannelMap(
            mContext.getContentResolver(), inputId, allChannels);
    if (channelMap == null) {
        Log.d(TAG, "?");
        Handler h = new Handler(Looper.getMainLooper()) {
            @Override
            public void handleMessage(Message msg) {
                super.handleMessage(msg);
                Toast.makeText(getContext(), "Couldn't find any channels. Uh-oh.", Toast.LENGTH_SHORT).show();
            }
        };
        h.sendEmptyMessage(0);
        //Let's not continue running
        return;
    }
    long startMs = new Date().getTime();
    long endMs = startMs + FULL_SYNC_WINDOW_SEC * 1000;
    Log.d(TAG, "Now start to get programs");
    for (int i = 0; i < channelMap.size(); ++i) {
        Uri channelUri = TvContract.buildChannelUri(channelMap.keyAt(i));
        List<Program> programList = provider.getProgramsForChannel(getContext(), channelUri, channelMap.valueAt(i), startMs, endMs);
        Log.d(TAG, "Okay, we NEED to set the channel id first");
        for(Program p: programList) {
            p.setChannelId(channelMap.keyAt(i));
        }
        Log.d(TAG, "For " + channelMap.valueAt(i).toString());
        Log.d(TAG, programList.toString());
        updatePrograms(channelUri, programList);
        //Let's double check programs
        Uri programEditor = TvContract.buildProgramsUriForChannel(channelUri);
    }
    Log.d(TAG, "Sync performed");
}