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Merge pull request #1888 from senhuang42/superblocks_fixed

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RLE test and re-enable RLE in main compression loop
This commit is contained in:
Nick Terrell
2019-11-18 16:09:33 -08:00
committed by GitHub
parent 76e661fa04 bc3e21578d
commit a839d6852c
2 changed files with 10 additions and 8 deletions
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tests/fuzzer.c
+3 -3
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@@ -2045,14 +2045,14 @@ static int basicUnitTests(U32 const seed, double compressibility)
/* long rle test */
{ size_t sampleSize = 0;
size_t expectedCompressedSize = 39; /* block 1, 2: compressed, block 3: RLE, zstd 1.4.4 */
DISPLAYLEVEL(3, "test%3i : Long RLE test : ", testNb++);
RDG_genBuffer(CNBuffer, sampleSize, compressibility, 0., seed+1);
memset((char*)CNBuffer+sampleSize, 'B', 256 KB - 1);
sampleSize += 256 KB - 1;
RDG_genBuffer((char*)CNBuffer+sampleSize, 96 KB, compressibility, 0., seed+2);
memset((char*)CNBuffer+sampleSize, 'A', 96 KB);
sampleSize += 96 KB;
cSize = ZSTD_compress(compressedBuffer, ZSTD_compressBound(sampleSize), CNBuffer, sampleSize, 1);
if (ZSTD_isError(cSize)) goto _output_error;
if (ZSTD_isError(cSize) || cSize > expectedCompressedSize) goto _output_error;
{ CHECK_NEWV(regenSize, ZSTD_decompress(decodedBuffer, sampleSize, compressedBuffer, cSize));
if (regenSize!=sampleSize) goto _output_error; }
DISPLAYLEVEL(3, "OK \n");