diff options
Diffstat (limited to 'lib/Fuzzer/test/fuzzer-trunc.test')
| -rw-r--r-- | lib/Fuzzer/test/fuzzer-trunc.test | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Fuzzer/test/fuzzer-trunc.test b/lib/Fuzzer/test/fuzzer-trunc.test new file mode 100644 index 0000000000000..ebab7b863a0fe --- /dev/null +++ b/lib/Fuzzer/test/fuzzer-trunc.test @@ -0,0 +1,10 @@ +# Test truncate_units option. +RUN: rm -rf FuzzerTruncateTestCORPUS +RUN: mkdir FuzzerTruncateTestCORPUS +RUN: echo "01234567890123456789012345678901234567890" > FuzzerTruncateTestCORPUS/unit1 +# Simply running a fuzzer won't produce new results +RUN: LLVMFuzzer-EmptyTest -seed=1 -runs=100 -truncate_units=0 ./FuzzerTruncateTestCORPUS +# Truncating would create a new unit of length 1. +RUN: LLVMFuzzer-EmptyTest -seed=1 -runs=0 -truncate_units=1 ./FuzzerTruncateTestCORPUS +RUN: find FuzzerTruncateTestCORPUS/b6589fc6ab0dc82cf12099d1c2d40ab994e8410c +RUN: rm -rf FuzzerTruncateTestCORPUS |