Examples with FakeDataSet com.google.android.exoplayer2.testutil.FakeDataSet used on opensource projects

Example 31 with FakeDataSet

use of com.google.android.exoplayer2.testutil.FakeDataSet in project ExoPlayer by google.

the class CacheWriterTest method cacheSetOffsetAndLength.

@Test
public void cacheSetOffsetAndLength() throws Exception {
    FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
    FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
    Uri testUri = Uri.parse("test_data");
    DataSpec dataSpec = new DataSpec(testUri, /* position= */
    10, /* length= */
    20);
    CachingCounters counters = new CachingCounters();
    CacheWriter cacheWriter = new CacheWriter(new CacheDataSource(cache, dataSource), dataSpec, /* temporaryBuffer= */
    null, counters);
    cacheWriter.cache();
    counters.assertValues(0, 20, 20);
    counters.reset();
    cacheWriter = new CacheWriter(new CacheDataSource(cache, dataSource), new DataSpec(testUri), /* temporaryBuffer= */
    null, counters);
    cacheWriter.cache();
    counters.assertValues(20, 80, 100);
    assertCachedData(cache, fakeDataSet);
}

Example 32 with FakeDataSet

use of com.google.android.exoplayer2.testutil.FakeDataSet in project ExoPlayer by google.

the class CacheWriterTest method cache.

@Test
public void cache() throws Exception {
    FakeDataSet fakeDataSet = new FakeDataSet().setRandomData("test_data", 100);
    FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
    CachingCounters counters = new CachingCounters();
    CacheWriter cacheWriter = new CacheWriter(new CacheDataSource(cache, dataSource), new DataSpec(Uri.parse("test_data")), /* temporaryBuffer= */
    null, counters);
    cacheWriter.cache();
    counters.assertValues(0, 100, 100);
    assertCachedData(cache, fakeDataSet);
}

Example 33 with FakeDataSet

use of com.google.android.exoplayer2.testutil.FakeDataSet in project ExoPlayer by google.

the class CacheWriterTest method cachePolling.

@Test
public void cachePolling() throws Exception {
    final CachingCounters counters = new CachingCounters();
    FakeDataSet fakeDataSet = new FakeDataSet().newData("test_data").appendReadData(TestUtil.buildTestData(100)).appendReadAction(() -> counters.assertValues(0, 100, 300)).appendReadData(TestUtil.buildTestData(100)).appendReadAction(() -> counters.assertValues(0, 200, 300)).appendReadData(TestUtil.buildTestData(100)).endData();
    FakeDataSource dataSource = new FakeDataSource(fakeDataSet);
    CacheWriter cacheWriter = new CacheWriter(new CacheDataSource(cache, dataSource), new DataSpec(Uri.parse("test_data")), /* temporaryBuffer= */
    null, counters);
    cacheWriter.cache();
    counters.assertValues(0, 300, 300);
    assertCachedData(cache, fakeDataSet);
}

Example 34 with FakeDataSet

use of com.google.android.exoplayer2.testutil.FakeDataSet in project ExoPlayer by google.

the class HlsDownloaderTest method downloadEncMediaPlaylist.

@Test
public void downloadEncMediaPlaylist() throws Exception {
    fakeDataSet = new FakeDataSet().setData(ENC_MEDIA_PLAYLIST_URI, ENC_MEDIA_PLAYLIST_DATA).setRandomData("enc.key", 8).setRandomData("enc2.key", 9).setRandomData("fileSequence0.ts", 10).setRandomData("fileSequence1.ts", 11).setRandomData("fileSequence2.ts", 12);
    HlsDownloader downloader = getHlsDownloader(ENC_MEDIA_PLAYLIST_URI, getKeys());
    downloader.download(progressListener);
    assertCachedData(cache, fakeDataSet);
}