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Don't keep 100MB static buffer in test.

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This may remove available memory from other tests running in the same
process. Instead, create the huge buffer when needed so it can be GCed
immediately.

PiperOrigin-RevId: 330960844
This commit is contained in:
tonihei 2020-09-10 18:10:28 +01:00 committed by Oliver Woodman
parent 267cc53770
commit 157dffdca9
1 changed files with 4 additions and 5 deletions
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9
library/core/src/test/java/com/google/android/exoplayer2/mediacodec/BatchBufferTest.java
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@ -39,8 +39,6 @@ public final class BatchBufferTest {
private static final byte[] TEST_ACCESS_UNIT =
TestUtil.buildTestData(BUFFER_SIZE_MUCH_SMALLER_THAN_BATCH_SIZE_BYTES);
private static final byte[] TEST_HUGE_ACCESS_UNIT =
TestUtil.buildTestData(BUFFER_SIZE_LARGER_THAN_BATCH_SIZE_BYTES);
private final BatchBuffer batchBuffer = new BatchBuffer();
@ -163,15 +161,16 @@ public final class BatchBufferTest {
batchBuffer.getNextAccessUnitBuffer().ensureSpaceForWrite(TEST_ACCESS_UNIT.length);
batchBuffer.getNextAccessUnitBuffer().data.put(TEST_ACCESS_UNIT);
batchBuffer.commitNextAccessUnit();
batchBuffer.getNextAccessUnitBuffer().ensureSpaceForWrite(TEST_HUGE_ACCESS_UNIT.length);
batchBuffer.getNextAccessUnitBuffer().data.put(TEST_HUGE_ACCESS_UNIT);
byte[] hugeAccessUnit = TestUtil.buildTestData(BUFFER_SIZE_LARGER_THAN_BATCH_SIZE_BYTES);
batchBuffer.getNextAccessUnitBuffer().ensureSpaceForWrite(hugeAccessUnit.length);
batchBuffer.getNextAccessUnitBuffer().data.put(hugeAccessUnit);
batchBuffer.commitNextAccessUnit();
batchBuffer.batchWasConsumed();
batchBuffer.flip();
assertThat(batchBuffer.getAccessUnitCount()).isEqualTo(1);
assertThat(batchBuffer.data).isEqualTo(ByteBuffer.wrap(TEST_HUGE_ACCESS_UNIT));
assertThat(batchBuffer.data).isEqualTo(ByteBuffer.wrap(hugeAccessUnit));
}
@Test