1150     {   size_t sampleSize = 0;  in basicUnitTests()  local
1152         RDG_genBuffer(CNBuffer, sampleSize, compressibility, 0., seed+1);  in basicUnitTests()
1153         memset((char*)CNBuffer+sampleSize, 'B', 256 KB - 1);  in basicUnitTests()
1154         sampleSize += 256 KB - 1;  in basicUnitTests()
1155         RDG_genBuffer((char*)CNBuffer+sampleSize, 96 KB, compressibility, 0., seed+2);  in basicUnitTests()
1156         sampleSize += 96 KB;  in basicUnitTests()
1157 …  cSize = ZSTD_compress(compressedBuffer, ZSTD_compressBound(sampleSize), CNBuffer, sampleSize, 1);  in basicUnitTests()
1159         { CHECK_V(regenSize, ZSTD_decompress(decodedBuffer, sampleSize, compressedBuffer, cSize));  in basicUnitTests()
1160           if (regenSize!=sampleSize) goto _output_error; }  in basicUnitTests()
1399         size_t sampleSize, maxTestSize, totalTestSize;  in fuzzerTests()  local
1429         sampleSize = FUZ_randomLength(&lseed, maxSampleLog);  in fuzzerTests()
1432         sampleBuffer = (BYTE*)malloc(sampleSize);  in fuzzerTests()
1434         { size_t const sampleStart = FUZ_rand(&lseed) % (srcBufferSize - sampleSize);  in fuzzerTests()
1435           memcpy(sampleBuffer, srcBuffer + sampleStart, sampleSize); }  in fuzzerTests()
1436         crcOrig = XXH64(sampleBuffer, sampleSize, 0);  in fuzzerTests()
1441                      (ZSTD_maxCLevel() - (FUZ_highbit32((U32)sampleSize) / cLevelLimiter)) )  in fuzzerTests()
1447             cSize = ZSTD_compressCCtx(ctx, cBuffer, cBufferSize, sampleBuffer, sampleSize, cLevel);  in fuzzerTests()
1456 …onst errorCode = ZSTD_compressCCtx(ctx, dstBuffer, tooSmallSize, sampleBuffer, sampleSize, cLevel);  in fuzzerTests()
1465             CHECK(zfh.frameContentSize != sampleSize, "Frame content size incorrect");  in fuzzerTests()
1470             CHECK(rSize != sampleSize, "decompressed size incorrect");  in fuzzerTests()
1476             size_t const dSize = ZSTD_decompress(dstBuffer, sampleSize + margin, cBuffer, cSize);  in fuzzerTests()
1477 …CHECK(dSize != sampleSize, "ZSTD_decompress failed (%s) (srcSize : %u ; cSize : %u)", ZSTD_getErro…  in fuzzerTests()
1478             {   U64 const crcDest = XXH64(dstBuffer, sampleSize, 0);  in fuzzerTests()
1479 …ult corrupted (pos %u / %u)", (U32)findDiff(sampleBuffer, dstBuffer, sampleSize), (U32)sampleSize);  in fuzzerTests()
1498         if (sampleSize > 3) {  in fuzzerTests()
1499 …size_t const missing = (FUZ_rand(&lseed) % (sampleSize-2)) + 1;   /* no problem, as cSize > 4 (fra…  in fuzzerTests()
1500             size_t const tooSmallSize = sampleSize - missing;  in fuzzerTests()
1535                 memcpy(dstBuffer+sampleSize, &endMark, 4);  in fuzzerTests()
1536 …        {   size_t const decompressResult = ZSTD_decompress(dstBuffer, sampleSize, cBuffer, cSize);  in fuzzerTests()
1538                     CHECK((!ZSTD_isError(decompressResult)) && (decompressResult>sampleSize),  in fuzzerTests()
1539 …n noisy src : result is too large : %u > %u (dst buffer)", (U32)decompressResult, (U32)sampleSize);  in fuzzerTests()
1541                 {   U32 endCheck; memcpy(&endCheck, dstBuffer+sampleSize, 4);  in fuzzerTests()