lib/zstd
1
0
Fork 0
mirror of https://github.com/facebook/zstd.git synced 2025-07-29 11:21:22 +03:00
Code Activity

No margin on RLE test size check

Browse Source
This commit is contained in:
Sen Huang
2019-11-18 16:39:16 -05:00
parent db8efbfe7d
commit bc3e21578d
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tests/fuzzer.c
View File

@ -1999,14 +1999,14 @@ static int basicUnitTests(U32 const seed, double compressibility)
/* long rle test */ /* long rle test */
{ size_t sampleSize = 0; { size_t sampleSize = 0;
size_t expectedCompressedSize = 39; /* block 1: RLE, block 2: compressed, block 3: RLE, zstd 1.4.4 */ size_t expectedCompressedSize = 39; /* block 1, 2: compressed, block 3: RLE, zstd 1.4.4 */
DISPLAYLEVEL(3, "test%3i : Long RLE test : ", testNb++); DISPLAYLEVEL(3, "test%3i : Long RLE test : ", testNb++);
memset((char*)CNBuffer+sampleSize, 'B', 256 KB - 1); memset((char*)CNBuffer+sampleSize, 'B', 256 KB - 1);
sampleSize += 256 KB - 1; sampleSize += 256 KB - 1;
memset((char*)CNBuffer+sampleSize, 'A', 96 KB); memset((char*)CNBuffer+sampleSize, 'A', 96 KB);
sampleSize += 96 KB; sampleSize += 96 KB;
cSize = ZSTD_compress(compressedBuffer, ZSTD_compressBound(sampleSize), CNBuffer, sampleSize, 1); cSize = ZSTD_compress(compressedBuffer, ZSTD_compressBound(sampleSize), CNBuffer, sampleSize, 1);
if (ZSTD_isError(cSize) || cSize > expectedCompressedSize * 1.1) goto _output_error; if (ZSTD_isError(cSize) || cSize > expectedCompressedSize) goto _output_error;
{ CHECK_NEWV(regenSize, ZSTD_decompress(decodedBuffer, sampleSize, compressedBuffer, cSize)); { CHECK_NEWV(regenSize, ZSTD_decompress(decodedBuffer, sampleSize, compressedBuffer, cSize));
if (regenSize!=sampleSize) goto _output_error; } if (regenSize!=sampleSize) goto _output_error; }
DISPLAYLEVEL(3, "OK \n"); DISPLAYLEVEL(3, "OK \n");