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| author | Yann Collet <Cyan4973@users.noreply.github.com> | 2018-05-07 18:33:53 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-05-07 18:33:53 (GMT) |
| commit | abb1f70e17c857790d5006012cedf08951a721a0 (patch) | |
| tree | f757a4d8cd5f5fdaf9c7301edede28353720b478 /tests | |
| parent | a39fa9c5fc3908d599d20b9a1b1fa8449537078e (diff) | |
| parent | d7b6c726edb23fc19757dc84d4546863557bfe20 (diff) | |
| download | lz4-abb1f70e17c857790d5006012cedf08951a721a0.zip lz4-abb1f70e17c857790d5006012cedf08951a721a0.tar.gz lz4-abb1f70e17c857790d5006012cedf08951a721a0.tar.bz2 | |
Merge pull request #538 from lz4/frameTestError
Fix frametest error
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/frametest.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tests/frametest.c b/tests/frametest.c index 7d69ff7..4efeb6f 100644 --- a/tests/frametest.c +++ b/tests/frametest.c @@ -520,6 +520,7 @@ int basicTests(U32 seed, double compressibility) LZ4F_CDict* const cdict = LZ4F_createCDict(CNBuffer, dictSize); if (cdict == NULL) goto _output_error; CHECK( LZ4F_createCompressionContext(&cctx, LZ4F_VERSION) ); + DISPLAYLEVEL(3, "LZ4F_compressFrame_usingCDict, with NULL dict : "); CHECK_V(cSizeNoDict, LZ4F_compressFrame_usingCDict(cctx, compressedBuffer, dstCapacity, @@ -740,8 +741,9 @@ static void locateBuffDiff(const void* buff1, const void* buff2, size_t size, un size_t p=0; const BYTE* b1=(const BYTE*)buff1; const BYTE* b2=(const BYTE*)buff2; + DISPLAY("locateBuffDiff: looking for error position \n"); if (nonContiguous) { - DISPLAY("Non-contiguous output test (%i bytes)\n", (int)size); + DISPLAY("mode %u: non-contiguous output (%zu bytes), cannot search \n", nonContiguous, size); return; } while (p < size && b1[p]==b2[p]) p++; @@ -838,6 +840,8 @@ int fuzzerTests(U32 seed, unsigned nbTests, unsigned startTest, double compressi size_t const iSize = MIN(sampleMax, (size_t)(iend-ip)); size_t const oSize = LZ4F_compressBound(iSize, prefsPtr); cOptions.stableSrc = ((FUZ_rand(&randState) & 3) == 1); + DISPLAYLEVEL(6, "Sending %zi bytes to compress (stableSrc:%u) \n", + iSize, cOptions.stableSrc); result = LZ4F_compressUpdate(cCtx, op, oSize, ip, iSize, &cOptions); CHECK(LZ4F_isError(result), "Compression failed (error %i : %s)", (int)result, LZ4F_getErrorName(result)); @@ -882,7 +886,8 @@ int fuzzerTests(U32 seed, unsigned nbTests, unsigned startTest, double compressi dOptions.stableDst = FUZ_rand(&randState) & 1; if (nonContiguousDst==2) dOptions.stableDst = 0; /* overwrite mode */ result = LZ4F_decompress(dCtx, op, &oSize, ip, &iSize, &dOptions); - if (LZ4F_getErrorCode(result) == LZ4F_ERROR_contentChecksum_invalid) locateBuffDiff(srcStart, decodedBuffer, srcSize, nonContiguousDst); + if (LZ4F_getErrorCode(result) == LZ4F_ERROR_contentChecksum_invalid) + locateBuffDiff(srcStart, decodedBuffer, srcSize, nonContiguousDst); CHECK(LZ4F_isError(result), "Decompression failed (error %i:%s)", (int)result, LZ4F_getErrorName(result)); XXH64_update(&xxh64, op, (U32)oSize); totalOut += oSize; |