null decompress buffer test and ubsan flag added

2022-09-06 14:34:55 -07:00
parent 155d6a58a2
commit 69022ad886
3 changed files with 13 additions and 0 deletions
@@ -548,6 +548,15 @@ static int basicUnitTests(U32 seed, double compressibility)
    {   size_t const ret = ZSTD_decompressStream(zd, &outBuff, &inBuff);
        if (ret != 0) goto _output_error;
    }
+    inBuff.src = NULL;
+    inBuff.size = 0;
+    inBuff.pos = 0;
+    outBuff.dst = NULL;
+    outBuff.size = 0;
+    outBuff.pos = 0;
+    CHECK_Z( ZSTD_initDStream(zd) );
+    CHECK_Z(ZSTD_decompressStream(zd, &outBuff, &inBuff));
+
    DISPLAYLEVEL(3, "OK\n");
    /* _srcSize compression test */
    DISPLAYLEVEL(3, "test%3i : compress_srcSize %u bytes : ", testNb++, COMPRESSIBLE_NOISE_LENGTH);