@Test public void testCompressorDecompressor() { // no more for this data int SIZE = 44 * 1024; byte[] rawData = generate(SIZE); try { CompressDecompressTester.of(rawData) .withCompressDecompressPair(new SnappyCompressor(), new SnappyDecompressor()) .withCompressDecompressPair(new Lz4Compressor(), new Lz4Decompressor()) .withCompressDecompressPair(new BuiltInZlibDeflater(), new BuiltInZlibInflater()) .withTestCases(ImmutableSet.of(CompressionTestStrategy.COMPRESS_DECOMPRESS_SINGLE_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_ERRORS, CompressionTestStrategy.COMPRESS_DECOMPRESS_WITH_EMPTY_STREAM)) .test(); } catch (Exception ex) { GenericTestUtils.assertExceptionContains( "testCompressorDecompressor error !!!", ex); } }
@Test public void testCompressorDecompressorWithExeedBufferLimit() { int BYTE_SIZE = 100 * 1024; byte[] rawData = generate(BYTE_SIZE); try { CompressDecompressTester.of(rawData) .withCompressDecompressPair( new SnappyCompressor(BYTE_SIZE + BYTE_SIZE / 2), new SnappyDecompressor(BYTE_SIZE + BYTE_SIZE / 2)) .withCompressDecompressPair(new Lz4Compressor(BYTE_SIZE), new Lz4Decompressor(BYTE_SIZE)) .withTestCases(ImmutableSet.of(CompressionTestStrategy.COMPRESS_DECOMPRESS_SINGLE_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_ERRORS, CompressionTestStrategy.COMPRESS_DECOMPRESS_WITH_EMPTY_STREAM)) .test(); } catch (Exception ex) { GenericTestUtils.assertExceptionContains( "testCompressorDecompressorWithExeedBufferLimit error !!!", ex); } }
@Test public void testZlibCompressorDecompressor() { try { int SIZE = 44 * 1024; byte[] rawData = generate(SIZE); CompressDecompressTester.of(rawData) .withCompressDecompressPair(new ZlibCompressor(), new ZlibDecompressor()) .withTestCases(ImmutableSet.of(CompressionTestStrategy.COMPRESS_DECOMPRESS_SINGLE_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_ERRORS, CompressionTestStrategy.COMPRESS_DECOMPRESS_WITH_EMPTY_STREAM)) .test(); } catch (Exception ex) { fail("testCompressorDecompressor error !!!" + ex); } }
@Test public void testCompressorDecompressorWithExeedBufferLimit() { int BYTE_SIZE = 100 * 1024; byte[] rawData = generate(BYTE_SIZE); try { CompressDecompressTester.of(rawData) .withCompressDecompressPair( new ZlibCompressor( org.apache.hadoop.io.compress.zlib.ZlibCompressor.CompressionLevel.BEST_COMPRESSION, CompressionStrategy.DEFAULT_STRATEGY, org.apache.hadoop.io.compress.zlib.ZlibCompressor.CompressionHeader.DEFAULT_HEADER, BYTE_SIZE), new ZlibDecompressor( org.apache.hadoop.io.compress.zlib.ZlibDecompressor.CompressionHeader.DEFAULT_HEADER, BYTE_SIZE)) .withTestCases(ImmutableSet.of(CompressionTestStrategy.COMPRESS_DECOMPRESS_SINGLE_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_ERRORS, CompressionTestStrategy.COMPRESS_DECOMPRESS_WITH_EMPTY_STREAM)) .test(); } catch (Exception ex) { fail("testCompressorDecompressorWithExeedBufferLimit error !!!" + ex); } }
@Test public void testCompressorDecompressor() { // no more for this data int SIZE = 44 * 1024; byte[] rawData = generate(SIZE); try { CompressDecompressTester.of(rawData) .withCompressDecompressPair(new SnappyCompressor(), new SnappyDecompressor()) .withCompressDecompressPair(new Lz4Compressor(), new Lz4Decompressor()) .withCompressDecompressPair(new BuiltInZlibDeflater(), new BuiltInZlibInflater()) .withTestCases(ImmutableSet.of(CompressionTestStrategy.COMPRESS_DECOMPRESS_SINGLE_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_ERRORS, CompressionTestStrategy.COMPRESS_DECOMPRESS_WITH_EMPTY_STREAM)) .test(); } catch (Exception ex) { fail("testCompressorDecompressor error !!!" + ex); } }
@Test public void testCompressorDecompressorWithExeedBufferLimit() { int BYTE_SIZE = 100 * 1024; byte[] rawData = generate(BYTE_SIZE); try { CompressDecompressTester.of(rawData) .withCompressDecompressPair( new SnappyCompressor(BYTE_SIZE + BYTE_SIZE / 2), new SnappyDecompressor(BYTE_SIZE + BYTE_SIZE / 2)) .withCompressDecompressPair(new Lz4Compressor(BYTE_SIZE), new Lz4Decompressor(BYTE_SIZE)) .withTestCases(ImmutableSet.of(CompressionTestStrategy.COMPRESS_DECOMPRESS_SINGLE_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_BLOCK, CompressionTestStrategy.COMPRESS_DECOMPRESS_ERRORS, CompressionTestStrategy.COMPRESS_DECOMPRESS_WITH_EMPTY_STREAM)) .test(); } catch (Exception ex) { fail("testCompressorDecompressorWithExeedBufferLimit error !!!" + ex); } }