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OggExtractorParameterizedTest.java
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OggExtractorParameterizedTest.java
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/*
* Copyright (C) 2016 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 androidx.media3.extractor.ogg;
import androidx.media3.test.utils.ExtractorAsserts;
import com.google.common.collect.ImmutableList;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.ParameterizedRobolectricTestRunner;
import org.robolectric.ParameterizedRobolectricTestRunner.Parameter;
import org.robolectric.ParameterizedRobolectricTestRunner.Parameters;
/**
* Unit tests for {@link OggExtractor} that use parameterization to test a range of behaviours.
*
* <p>For non-parameterized tests see {@link OggExtractorNonParameterizedTest}.
*/
@RunWith(ParameterizedRobolectricTestRunner.class)
public final class OggExtractorParameterizedTest {
@Parameters(name = "{0}")
public static ImmutableList<ExtractorAsserts.SimulationConfig> params() {
return ExtractorAsserts.configs();
}
@Parameter public ExtractorAsserts.SimulationConfig simulationConfig;
@Test
public void opus() throws Exception {
ExtractorAsserts.assertBehavior(OggExtractor::new, "media/ogg/bear.opus", simulationConfig);
}
// https://github.com/google/ExoPlayer/issues/10038
@Test
public void opus_duplicateHeader() throws Exception {
ExtractorAsserts.assertBehavior(
OggExtractor::new, "media/ogg/bear_duplicate_header.opus", simulationConfig);
}
@Test
public void flac() throws Exception {
ExtractorAsserts.assertBehavior(OggExtractor::new, "media/ogg/bear_flac.ogg", simulationConfig);
}
@Test
public void flacNoSeektable() throws Exception {
ExtractorAsserts.assertBehavior(
OggExtractor::new, "media/ogg/bear_flac_noseektable.ogg", simulationConfig);
}
@Test
public void vorbis() throws Exception {
ExtractorAsserts.assertBehavior(
OggExtractor::new, "media/ogg/bear_vorbis.ogg", simulationConfig);
}
/**
* Ensure the extractor can handle non-contiguous pages by using a file with 10 bytes of garbage
* data before the start of the second page.
*
* <p>https://github.com/google/ExoPlayer/issues/7230
*/
@Test
public void vorbisWithGapBeforeSecondPage() throws Exception {
ExtractorAsserts.assertBehavior(
OggExtractor::new, "media/ogg/bear_vorbis_gap.ogg", simulationConfig);
}
/**
* Use some very large Vorbis Comment metadata to create a packet that is larger than a single Ogg
* page.
*
* <p>https://github.com/google/ExoPlayer/issues/7992
*/
@Test
public void vorbisWithPacketSpanningBetweenPages() throws Exception {
ExtractorAsserts.assertBehavior(
OggExtractor::new, "media/ogg/bear_vorbis_with_large_metadata.ogg", simulationConfig);
}
}