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Commit ccfb6beb by eguven Committed by Oliver Woodman
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FakeExtractorOutput dump() and assertEquals(..., String dumpFile) methods to… 

FakeExtractorOutput dump() and assertEquals(..., String dumpFile) methods to facilitate extractor test writing.

Changed OggExtractorFileTests to use dump files.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=123407516
parent abc5c41f
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Inline Side-by-side
Showing with 851 additions and 48 deletions
library/src/androidTest/assets/ogg/bear_flac.ogg.dump 0 → 100644
seekMap:
isSeekable = true
duration = 2741000
getPosition(0) = 8457
numberOfTracks = 1
track 0:
format:
bitrate = -1
id = null
containerMimeType = null
sampleMimeType = audio/x-flac
maxInputSize = 768000
requiresSecureDecryption = false
width = -1
height = -1
frameRate = -1.0
rotationDegrees = -1
pixelWidthHeightRatio = -1.0
channelCount = 2
sampleRate = 48000
pcmEncoding = -1
encoderDelay = -1
encoderPadding = -1
subsampleOffsetUs = 9223372036854775807
selectionFlags = 0
language = null
drmInitData = -
initializationData:
data = length 42, hash 83F6895
sample count = 33
sample 0:
time = 0
flags = 1
data = length 5030, hash D2B60530
sample 1:
time = 85333
flags = 1
data = length 5066, hash 4C932A54
sample 2:
time = 170666
flags = 1
data = length 5112, hash 7E5A7B61
sample 3:
time = 256000
flags = 1
data = length 5044, hash 7EF93F13
sample 4:
time = 341333
flags = 1
data = length 4943, hash DE7E27F8
sample 5:
time = 426666
flags = 1
data = length 5121, hash 6D0D0B40
sample 6:
time = 512000
flags = 1
data = length 5068, hash 9924644F
sample 7:
time = 597333
flags = 1
data = length 5143, hash 6C34F0CE
sample 8:
time = 682666
flags = 1
data = length 5109, hash E3B7BEFB
sample 9:
time = 768000
flags = 1
data = length 5129, hash 44111D9B
sample 10:
time = 853333
flags = 1
data = length 5031, hash 9D55EA53
sample 11:
time = 938666
flags = 1
data = length 5119, hash E1CB9BA6
sample 12:
time = 1024000
flags = 1
data = length 5360, hash 17265C5D
sample 13:
time = 1109333
flags = 1
data = length 5340, hash A90FDDF1
sample 14:
time = 1194666
flags = 1
data = length 5162, hash 31F65AD5
sample 15:
time = 1280000
flags = 1
data = length 5168, hash F2394F2D
sample 16:
time = 1365333
flags = 1
data = length 5776, hash 58437AB3
sample 17:
time = 1450666
flags = 1
data = length 5394, hash EBAB20A8
sample 18:
time = 1536000
flags = 1
data = length 5168, hash BF37C7A5
sample 19:
time = 1621333
flags = 1
data = length 5324, hash 59546B7B
sample 20:
time = 1706666
flags = 1
data = length 5172, hash 6036EF0B
sample 21:
time = 1792000
flags = 1
data = length 5102, hash 5A131071
sample 22:
time = 1877333
flags = 1
data = length 5111, hash 3D9EBB3B
sample 23:
time = 1962666
flags = 1
data = length 5113, hash 61101D4F
sample 24:
time = 2048000
flags = 1
data = length 5229, hash D2E55742
sample 25:
time = 2133333
flags = 1
data = length 5162, hash 7F2E97FA
sample 26:
time = 2218666
flags = 1
data = length 5255, hash D92A782
sample 27:
time = 2304000
flags = 1
data = length 5196, hash 98FE5138
sample 28:
time = 2389333
flags = 1
data = length 5214, hash 3D35C38C
sample 29:
time = 2474666
flags = 1
data = length 5211, hash 7E25420F
sample 30:
time = 2560000
flags = 1
data = length 5230, hash 2AD96FBC
sample 31:
time = 2645333
flags = 1
data = length 3384, hash 938BCDD9
sample 32:
time = 2730666
flags = 1
data = length 445, hash A388E3D6
tracksEnded = true
library/src/androidTest/assets/ogg/bear_flac.ogg.unklen.dump 0 → 100644
seekMap:
isSeekable = true
duration = 2741000
getPosition(0) = 8457
numberOfTracks = 1
track 0:
format:
bitrate = -1
id = null
containerMimeType = null
sampleMimeType = audio/x-flac
maxInputSize = 768000
requiresSecureDecryption = false
width = -1
height = -1
frameRate = -1.0
rotationDegrees = -1
pixelWidthHeightRatio = -1.0
channelCount = 2
sampleRate = 48000
pcmEncoding = -1
encoderDelay = -1
encoderPadding = -1
subsampleOffsetUs = 9223372036854775807
selectionFlags = 0
language = null
drmInitData = -
initializationData:
data = length 42, hash 83F6895
sample count = 33
sample 0:
time = 0
flags = 1
data = length 5030, hash D2B60530
sample 1:
time = 85333
flags = 1
data = length 5066, hash 4C932A54
sample 2:
time = 170666
flags = 1
data = length 5112, hash 7E5A7B61
sample 3:
time = 256000
flags = 1
data = length 5044, hash 7EF93F13
sample 4:
time = 341333
flags = 1
data = length 4943, hash DE7E27F8
sample 5:
time = 426666
flags = 1
data = length 5121, hash 6D0D0B40
sample 6:
time = 512000
flags = 1
data = length 5068, hash 9924644F
sample 7:
time = 597333
flags = 1
data = length 5143, hash 6C34F0CE
sample 8:
time = 682666
flags = 1
data = length 5109, hash E3B7BEFB
sample 9:
time = 768000
flags = 1
data = length 5129, hash 44111D9B
sample 10:
time = 853333
flags = 1
data = length 5031, hash 9D55EA53
sample 11:
time = 938666
flags = 1
data = length 5119, hash E1CB9BA6
sample 12:
time = 1024000
flags = 1
data = length 5360, hash 17265C5D
sample 13:
time = 1109333
flags = 1
data = length 5340, hash A90FDDF1
sample 14:
time = 1194666
flags = 1
data = length 5162, hash 31F65AD5
sample 15:
time = 1280000
flags = 1
data = length 5168, hash F2394F2D
sample 16:
time = 1365333
flags = 1
data = length 5776, hash 58437AB3
sample 17:
time = 1450666
flags = 1
data = length 5394, hash EBAB20A8
sample 18:
time = 1536000
flags = 1
data = length 5168, hash BF37C7A5
sample 19:
time = 1621333
flags = 1
data = length 5324, hash 59546B7B
sample 20:
time = 1706666
flags = 1
data = length 5172, hash 6036EF0B
sample 21:
time = 1792000
flags = 1
data = length 5102, hash 5A131071
sample 22:
time = 1877333
flags = 1
data = length 5111, hash 3D9EBB3B
sample 23:
time = 1962666
flags = 1
data = length 5113, hash 61101D4F
sample 24:
time = 2048000
flags = 1
data = length 5229, hash D2E55742
sample 25:
time = 2133333
flags = 1
data = length 5162, hash 7F2E97FA
sample 26:
time = 2218666
flags = 1
data = length 5255, hash D92A782
sample 27:
time = 2304000
flags = 1
data = length 5196, hash 98FE5138
sample 28:
time = 2389333
flags = 1
data = length 5214, hash 3D35C38C
sample 29:
time = 2474666
flags = 1
data = length 5211, hash 7E25420F
sample 30:
time = 2560000
flags = 1
data = length 5230, hash 2AD96FBC
sample 31:
time = 2645333
flags = 1
data = length 3384, hash 938BCDD9
sample 32:
time = 2730666
flags = 1
data = length 445, hash A388E3D6
tracksEnded = true
library/src/androidTest/assets/ogg/bear_flac_noseektable.ogg.dump 0 → 100644
seekMap:
isSeekable = true
duration = 2741000
getPosition(0) = 8407
numberOfTracks = 1
track 0:
format:
bitrate = -1
id = null
containerMimeType = null
sampleMimeType = audio/x-flac
maxInputSize = 768000
requiresSecureDecryption = false
width = -1
height = -1
frameRate = -1.0
rotationDegrees = -1
pixelWidthHeightRatio = -1.0
channelCount = 2
sampleRate = 48000
pcmEncoding = -1
encoderDelay = -1
encoderPadding = -1
subsampleOffsetUs = 9223372036854775807
selectionFlags = 0
language = null
drmInitData = -
initializationData:
data = length 42, hash 83F6895
sample count = 33
sample 0:
time = 0
flags = 1
data = length 5030, hash D2B60530
sample 1:
time = 85333
flags = 1
data = length 5066, hash 4C932A54
sample 2:
time = 170666
flags = 1
data = length 5112, hash 7E5A7B61
sample 3:
time = 256000
flags = 1
data = length 5044, hash 7EF93F13
sample 4:
time = 341333
flags = 1
data = length 4943, hash DE7E27F8
sample 5:
time = 426666
flags = 1
data = length 5121, hash 6D0D0B40
sample 6:
time = 512000
flags = 1
data = length 5068, hash 9924644F
sample 7:
time = 597333
flags = 1
data = length 5143, hash 6C34F0CE
sample 8:
time = 682666
flags = 1
data = length 5109, hash E3B7BEFB
sample 9:
time = 768000
flags = 1
data = length 5129, hash 44111D9B
sample 10:
time = 853333
flags = 1
data = length 5031, hash 9D55EA53
sample 11:
time = 938666
flags = 1
data = length 5119, hash E1CB9BA6
sample 12:
time = 1024000
flags = 1
data = length 5360, hash 17265C5D
sample 13:
time = 1109333
flags = 1
data = length 5340, hash A90FDDF1
sample 14:
time = 1194666
flags = 1
data = length 5162, hash 31F65AD5
sample 15:
time = 1280000
flags = 1
data = length 5168, hash F2394F2D
sample 16:
time = 1365333
flags = 1
data = length 5776, hash 58437AB3
sample 17:
time = 1450666
flags = 1
data = length 5394, hash EBAB20A8
sample 18:
time = 1536000
flags = 1
data = length 5168, hash BF37C7A5
sample 19:
time = 1621333
flags = 1
data = length 5324, hash 59546B7B
sample 20:
time = 1706666
flags = 1
data = length 5172, hash 6036EF0B
sample 21:
time = 1792000
flags = 1
data = length 5102, hash 5A131071
sample 22:
time = 1877333
flags = 1
data = length 5111, hash 3D9EBB3B
sample 23:
time = 1962666
flags = 1
data = length 5113, hash 61101D4F
sample 24:
time = 2048000
flags = 1
data = length 5229, hash D2E55742
sample 25:
time = 2133333
flags = 1
data = length 5162, hash 7F2E97FA
sample 26:
time = 2218666
flags = 1
data = length 5255, hash D92A782
sample 27:
time = 2304000
flags = 1
data = length 5196, hash 98FE5138
sample 28:
time = 2389333
flags = 1
data = length 5214, hash 3D35C38C
sample 29:
time = 2474666
flags = 1
data = length 5211, hash 7E25420F
sample 30:
time = 2560000
flags = 1
data = length 5230, hash 2AD96FBC
sample 31:
time = 2645333
flags = 1
data = length 3384, hash 938BCDD9
sample 32:
time = 2730666
flags = 1
data = length 445, hash A388E3D6
tracksEnded = true
library/src/androidTest/assets/ogg/bear_flac_noseektable.ogg.unklen.dump 0 → 100644
seekMap:
isSeekable = false
duration = UNSET TIME
getPosition(0) = 0
numberOfTracks = 1
track 0:
format:
bitrate = -1
id = null
containerMimeType = null
sampleMimeType = audio/x-flac
maxInputSize = 768000
requiresSecureDecryption = false
width = -1
height = -1
frameRate = -1.0
rotationDegrees = -1
pixelWidthHeightRatio = -1.0
channelCount = 2
sampleRate = 48000
pcmEncoding = -1
encoderDelay = -1
encoderPadding = -1
subsampleOffsetUs = 9223372036854775807
selectionFlags = 0
language = null
drmInitData = -
initializationData:
data = length 42, hash 83F6895
sample count = 33
sample 0:
time = 0
flags = 1
data = length 5030, hash D2B60530
sample 1:
time = 85333
flags = 1
data = length 5066, hash 4C932A54
sample 2:
time = 170666
flags = 1
data = length 5112, hash 7E5A7B61
sample 3:
time = 256000
flags = 1
data = length 5044, hash 7EF93F13
sample 4:
time = 341333
flags = 1
data = length 4943, hash DE7E27F8
sample 5:
time = 426666
flags = 1
data = length 5121, hash 6D0D0B40
sample 6:
time = 512000
flags = 1
data = length 5068, hash 9924644F
sample 7:
time = 597333
flags = 1
data = length 5143, hash 6C34F0CE
sample 8:
time = 682666
flags = 1
data = length 5109, hash E3B7BEFB
sample 9:
time = 768000
flags = 1
data = length 5129, hash 44111D9B
sample 10:
time = 853333
flags = 1
data = length 5031, hash 9D55EA53
sample 11:
time = 938666
flags = 1
data = length 5119, hash E1CB9BA6
sample 12:
time = 1024000
flags = 1
data = length 5360, hash 17265C5D
sample 13:
time = 1109333
flags = 1
data = length 5340, hash A90FDDF1
sample 14:
time = 1194666
flags = 1
data = length 5162, hash 31F65AD5
sample 15:
time = 1280000
flags = 1
data = length 5168, hash F2394F2D
sample 16:
time = 1365333
flags = 1
data = length 5776, hash 58437AB3
sample 17:
time = 1450666
flags = 1
data = length 5394, hash EBAB20A8
sample 18:
time = 1536000
flags = 1
data = length 5168, hash BF37C7A5
sample 19:
time = 1621333
flags = 1
data = length 5324, hash 59546B7B
sample 20:
time = 1706666
flags = 1
data = length 5172, hash 6036EF0B
sample 21:
time = 1792000
flags = 1
data = length 5102, hash 5A131071
sample 22:
time = 1877333
flags = 1
data = length 5111, hash 3D9EBB3B
sample 23:
time = 1962666
flags = 1
data = length 5113, hash 61101D4F
sample 24:
time = 2048000
flags = 1
data = length 5229, hash D2E55742
sample 25:
time = 2133333
flags = 1
data = length 5162, hash 7F2E97FA
sample 26:
time = 2218666
flags = 1
data = length 5255, hash D92A782
sample 27:
time = 2304000
flags = 1
data = length 5196, hash 98FE5138
sample 28:
time = 2389333
flags = 1
data = length 5214, hash 3D35C38C
sample 29:
time = 2474666
flags = 1
data = length 5211, hash 7E25420F
sample 30:
time = 2560000
flags = 1
data = length 5230, hash 2AD96FBC
sample 31:
time = 2645333
flags = 1
data = length 3384, hash 938BCDD9
sample 32:
time = 2730666
flags = 1
data = length 445, hash A388E3D6
tracksEnded = true
library/src/androidTest/java/com/google/android/exoplayer/extractor/ogg/OggExtractorFileTests.java
...@@ -15,14 +15,10 @@ ...@@ -15,14 +15,10 @@
*/ */
package com.google.android.exoplayer.extractor.ogg; package com.google.android.exoplayer.extractor.ogg;
import com.google.android.exoplayer.C;
import com.google.android.exoplayer.Format;
import com.google.android.exoplayer.extractor.SeekMap;
import com.google.android.exoplayer.testutil.FakeExtractorInput; import com.google.android.exoplayer.testutil.FakeExtractorInput;
import com.google.android.exoplayer.testutil.FakeExtractorOutput; import com.google.android.exoplayer.testutil.FakeExtractorOutput;
import com.google.android.exoplayer.testutil.FakeTrackOutput; import com.google.android.exoplayer.testutil.FakeTrackOutput;
import com.google.android.exoplayer.testutil.TestUtil; import com.google.android.exoplayer.testutil.TestUtil;
import com.google.android.exoplayer.util.MimeTypes;
import android.test.InstrumentationTestCase; import android.test.InstrumentationTestCase;
...@@ -31,29 +27,28 @@ import android.test.InstrumentationTestCase; ...@@ -31,29 +27,28 @@ import android.test.InstrumentationTestCase;
*/ */
public final class OggExtractorFileTests extends InstrumentationTestCase { public final class OggExtractorFileTests extends InstrumentationTestCase {
public static final String OPUS_TEST_FILE = "ogg/bear.opus"; private static final String OPUS_TEST_FILE = "ogg/bear.opus";
public static final String FLAC_TEST_FILE = "ogg/bear_flac.ogg"; private static final String FLAC_TEST_FILE = "ogg/bear_flac.ogg";
public static final String FLAC_NS_TEST_FILE = "ogg/bear_flac_noseektable.ogg"; private static final String FLAC_NS_TEST_FILE = "ogg/bear_flac_noseektable.ogg";
public static final String VORBIS_TEST_FILE = "ogg/bear_vorbis.ogg"; private static final String VORBIS_TEST_FILE = "ogg/bear_vorbis.ogg";
private static final String DUMP_EXTENSION = ".dump";
private static final String UNKNOWN_LENGTH_EXTENSION = ".unklen";
public void testOpus() throws Exception { public void testOpus() throws Exception {
parseFile(OPUS_TEST_FILE, false, false, false, MimeTypes.AUDIO_OPUS, 2747500, 275); parseFile(OPUS_TEST_FILE);
parseFile(OPUS_TEST_FILE, false, true, false, MimeTypes.AUDIO_OPUS, C.UNSET_TIME_US, 275);
parseFile(OPUS_TEST_FILE, true, false, true, MimeTypes.AUDIO_OPUS, 2747500, 275);
parseFile(OPUS_TEST_FILE, true, true, true, MimeTypes.AUDIO_OPUS, C.UNSET_TIME_US, 275);
} }
public void testFlac() throws Exception { public void testFlac() throws Exception {
testFlac(false, false, false); for (int i = 0; i < 8; i++) {
testFlac(false, true, false); testFlac((i & 1) != 0, (i & 2) != 0, (i & 4) != 0);
testFlac(true, false, true); }
testFlac(true, true, true);
} }
private void testFlac(boolean simulateIOErrors, boolean simulateUnknownLength, private void testFlac(boolean simulateIOErrors, boolean simulateUnknownLength,
boolean simulatePartialReads) throws Exception { boolean simulatePartialReads) throws Exception {
FakeTrackOutput trackOutput = parseFile(FLAC_TEST_FILE, simulateIOErrors, simulateUnknownLength, FakeExtractorOutput extractorOutput = parseFile(FLAC_TEST_FILE, simulateIOErrors,
simulatePartialReads, MimeTypes.AUDIO_FLAC, 2741000, 33); simulateUnknownLength, simulatePartialReads);
FakeTrackOutput trackOutput = extractorOutput.trackOutputs.get(0);
for (int i = 0; i < 33; i++) { for (int i = 0; i < 33; i++) {
byte[] sampleData = trackOutput.getSampleData(i); byte[] sampleData = trackOutput.getSampleData(i);
assertTrue(FlacReader.isAudioPacket(sampleData)); assertTrue(FlacReader.isAudioPacket(sampleData));
...@@ -61,22 +56,21 @@ public final class OggExtractorFileTests extends InstrumentationTestCase { ...@@ -61,22 +56,21 @@ public final class OggExtractorFileTests extends InstrumentationTestCase {
} }
public void testFlacNoSeektable() throws Exception { public void testFlacNoSeektable() throws Exception {
parseFile(FLAC_NS_TEST_FILE, false, false, false, MimeTypes.AUDIO_FLAC, 2741000, 33); parseFile(FLAC_NS_TEST_FILE);
parseFile(FLAC_NS_TEST_FILE, false, true, false, MimeTypes.AUDIO_FLAC, C.UNSET_TIME_US, 33);
parseFile(FLAC_NS_TEST_FILE, true, false, true, MimeTypes.AUDIO_FLAC, 2741000, 33);
parseFile(FLAC_NS_TEST_FILE, true, true, true, MimeTypes.AUDIO_FLAC, C.UNSET_TIME_US, 33);
} }
public void testVorbis() throws Exception { public void testVorbis() throws Exception {
parseFile(VORBIS_TEST_FILE, false, false, false, MimeTypes.AUDIO_VORBIS, 2741000, 180); parseFile(VORBIS_TEST_FILE);
parseFile(VORBIS_TEST_FILE, false, true, false, MimeTypes.AUDIO_VORBIS, C.UNSET_TIME_US, 180); }
parseFile(VORBIS_TEST_FILE, true, false, true, MimeTypes.AUDIO_VORBIS, 2741000, 180);
parseFile(VORBIS_TEST_FILE, true, true, true, MimeTypes.AUDIO_VORBIS, C.UNSET_TIME_US, 180); private void parseFile(String testFile) throws Exception {
for (int i = 0; i < 8; i++) {
parseFile(testFile, (i & 1) != 0, (i & 2) != 0, (i & 4) != 0);
}
} }
private FakeTrackOutput parseFile(String testFile, boolean simulateIOErrors, private FakeExtractorOutput parseFile(String testFile, boolean simulateIOErrors,
boolean simulateUnknownLength, boolean simulatePartialReads, String expectedMimeType, boolean simulateUnknownLength, boolean simulatePartialReads) throws Exception {
long expectedDuration, int expectedSampleCount) throws Exception {
byte[] fileData = TestUtil.getByteArray(getInstrumentation(), testFile); byte[] fileData = TestUtil.getByteArray(getInstrumentation(), testFile);
FakeExtractorInput input = new FakeExtractorInput.Builder().setData(fileData) FakeExtractorInput input = new FakeExtractorInput.Builder().setData(fileData)
.setSimulateIOErrors(simulateIOErrors) .setSimulateIOErrors(simulateIOErrors)
...@@ -88,23 +82,14 @@ public final class OggExtractorFileTests extends InstrumentationTestCase { ...@@ -88,23 +82,14 @@ public final class OggExtractorFileTests extends InstrumentationTestCase {
input.resetPeekPosition(); input.resetPeekPosition();
FakeExtractorOutput extractorOutput = TestUtil.consumeTestData(extractor, input, true); FakeExtractorOutput extractorOutput = TestUtil.consumeTestData(extractor, input, true);
assertEquals(1, extractorOutput.trackOutputs.size()); String dumpFile = testFile;
FakeTrackOutput trackOutput = extractorOutput.trackOutputs.get(0); if (simulateUnknownLength) {
assertNotNull(trackOutput); dumpFile += UNKNOWN_LENGTH_EXTENSION;
}
Format format = trackOutput.format; dumpFile += DUMP_EXTENSION;
assertNotNull(format); extractorOutput.assertOutput(getInstrumentation(), dumpFile);
assertEquals(expectedMimeType, format.sampleMimeType);
assertEquals(48000, format.sampleRate);
assertEquals(2, format.channelCount);
SeekMap seekMap = extractorOutput.seekMap;
assertNotNull(seekMap);
assertEquals(expectedDuration, seekMap.getDurationUs());
assertEquals(expectedDuration != C.UNSET_TIME_US, seekMap.isSeekable());
trackOutput.assertSampleCount(expectedSampleCount); return extractorOutput;
return trackOutput;
} }
} }
library/src/androidTest/java/com/google/android/exoplayer/testutil/Dumper.java 0 → 100644
/*
* 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 com.google.android.exoplayer.testutil;
import com.google.android.exoplayer.C;
import java.util.Arrays;
import java.util.Locale;
/**
* Helper utility to dump field values.
*/
public final class Dumper {
/**
* Provides custom dump method.
*/
public interface Dumpable {
/**
* Dumps the fields of the object using the {@code dumper}.
* @param dumper The {@link Dumper} to be used to dump fields.
*/
void dump(Dumper dumper);
}
private static final int INDENT_SIZE_IN_SPACES = 2;
private final StringBuilder sb;
private int indent;
public Dumper() {
sb = new StringBuilder();
}
public Dumper add(String field, Object value) {
return addString(field + " = " + value + '\n');
}
public Dumper add(Dumpable object) {
object.dump(this);
return this;
}
public Dumper add(String field, byte[] value) {
String string = String.format(Locale.US, "%s = length %d, hash %X\n", field, value.length,
Arrays.hashCode(value));
return addString(string);
}
public Dumper addTime(String field, long time) {
return add(field, time == C.UNSET_TIME_US ? "UNSET TIME" : time);
}
public Dumper startBlock(String name) {
addString(name + ":\n");
indent += INDENT_SIZE_IN_SPACES;
return this;
}
public Dumper endBlock() {
indent -= INDENT_SIZE_IN_SPACES;
return this;
}
@Override
public String toString() {
return sb.toString();
}
private Dumper addString(String string) {
for (int i = 0; i < indent; i++) {
sb.append(' ');
}
sb.append(string);
return this;
}
}
library/src/androidTest/java/com/google/android/exoplayer/testutil/FakeExtractorOutput.java
...@@ -18,15 +18,17 @@ package com.google.android.exoplayer.testutil; ...@@ -18,15 +18,17 @@ package com.google.android.exoplayer.testutil;
import com.google.android.exoplayer.extractor.ExtractorOutput; import com.google.android.exoplayer.extractor.ExtractorOutput;
import com.google.android.exoplayer.extractor.SeekMap; import com.google.android.exoplayer.extractor.SeekMap;
import android.app.Instrumentation;
import android.util.SparseArray; import android.util.SparseArray;
import junit.framework.Assert; import junit.framework.Assert;
import junit.framework.TestCase; import junit.framework.TestCase;
import java.io.IOException;
/** /**
* A fake {@link ExtractorOutput}. * A fake {@link ExtractorOutput}.
*/ */
public final class FakeExtractorOutput implements ExtractorOutput { public final class FakeExtractorOutput implements ExtractorOutput, Dumper.Dumpable {
private final boolean allowDuplicateTrackIds; private final boolean allowDuplicateTrackIds;
...@@ -86,4 +88,27 @@ public final class FakeExtractorOutput implements ExtractorOutput { ...@@ -86,4 +88,27 @@ public final class FakeExtractorOutput implements ExtractorOutput {
} }
} }
public void assertOutput(Instrumentation instrumentation, String dumpFile) throws IOException {
String dumpExpected = TestUtil.getString(instrumentation, dumpFile);
Assert.assertEquals(dumpExpected, new Dumper().add(this).toString());
}
@Override
public void dump(Dumper dumper) {
if (seekMap != null) {
dumper.startBlock("seekMap")
.add("isSeekable", seekMap.isSeekable())
.addTime("duration", seekMap.getDurationUs())
.add("getPosition(0)", seekMap.getPosition(0))
.endBlock();
}
dumper.add("numberOfTracks", numberOfTracks);
for (int i = 0; i < numberOfTracks; i++) {
dumper.startBlock("track " + trackOutputs.keyAt(i))
.add(trackOutputs.valueAt(i))
.endBlock();
}
dumper.add("tracksEnded", tracksEnded);
}
} }
library/src/androidTest/java/com/google/android/exoplayer/testutil/FakeTrackOutput.java
...@@ -30,7 +30,7 @@ import java.util.Arrays; ...@@ -30,7 +30,7 @@ import java.util.Arrays;
/** /**
* A fake {@link TrackOutput}. * A fake {@link TrackOutput}.
*/ */
public final class FakeTrackOutput implements TrackOutput { public final class FakeTrackOutput implements TrackOutput, Dumper.Dumpable {
private final ArrayList<Long> sampleTimesUs; private final ArrayList<Long> sampleTimesUs;
private final ArrayList<Integer> sampleFlags; private final ArrayList<Integer> sampleFlags;
...@@ -128,4 +128,49 @@ public final class FakeTrackOutput implements TrackOutput { ...@@ -128,4 +128,49 @@ public final class FakeTrackOutput implements TrackOutput {
} }
} }
@Override
public void dump(Dumper dumper) {
dumper.startBlock("format")
.add("bitrate", format.bitrate)
.add("id", format.id)
.add("containerMimeType", format.containerMimeType)
.add("sampleMimeType", format.sampleMimeType)
.add("maxInputSize", format.maxInputSize)
.add("requiresSecureDecryption", format.requiresSecureDecryption)
.add("width", format.width)
.add("height", format.height)
.add("frameRate", format.frameRate)
.add("rotationDegrees", format.rotationDegrees)
.add("pixelWidthHeightRatio", format.pixelWidthHeightRatio)
.add("channelCount", format.channelCount)
.add("sampleRate", format.sampleRate)
.add("pcmEncoding", format.pcmEncoding)
.add("encoderDelay", format.encoderDelay)
.add("encoderPadding", format.encoderPadding)
.add("subsampleOffsetUs", format.subsampleOffsetUs)
.add("selectionFlags", format.selectionFlags)
.add("language", format.language)
.add("drmInitData", format.drmInitData != null ? format.drmInitData.hashCode() : "-");
dumper.startBlock("initializationData");
for (int i = 0; i < format.initializationData.size(); i++) {
dumper.add("data", format.initializationData.get(i));
}
dumper.endBlock().endBlock();
dumper.add("sample count", sampleTimesUs.size());
for (int i = 0; i < sampleTimesUs.size(); i++) {
dumper.startBlock("sample " + i)
.add("time", sampleTimesUs.get(i))
.add("flags", sampleFlags.get(i))
.add("data", getSampleData(i));
byte[] key = sampleEncryptionKeys.get(i);
if (key != null) {
dumper.add("encryption key", key);
}
dumper.endBlock();
}
}
} }
library/src/androidTest/java/com/google/android/exoplayer/testutil/TestUtil.java
...@@ -153,6 +153,11 @@ public class TestUtil { ...@@ -153,6 +153,11 @@ public class TestUtil {
return Util.toByteArray(is); return Util.toByteArray(is);
} }
public static String getString(Instrumentation instrumentation, String fileName)
throws IOException {
return new String(getByteArray(instrumentation, fileName));
}
private static FakeExtractorInput newExtractorInput(byte[] data) { private static FakeExtractorInput newExtractorInput(byte[] data) {
return new FakeExtractorInput.Builder().setData(data).build(); return new FakeExtractorInput.Builder().setData(data).build();
} }
......
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