Hi, does v8-team disable fuzzer test as default?

I notice that class TestLoader of fuzzer/testcfg.py extends 
testsuite.GenericTestLoader, so each loaded file will be filtered when we 
execute " *tools/run-tests.py --outdir=out/x64.release fuzzer "*

Could you please tell me how to enable fuzzer test in v8, and why 
TestLoader extends testsuite.GenericTestLoader instead of 
testsuite.TestLoader ?

Thank you very much!


在2017年6月5日星期一 UTC+8 下午6:09:58<[email protected]> 写道:

> The simple fuzzers not really fuzzers but just testing the libfuzzer 
> backends against known inputs. Even if you run them using libfuzzer, they 
> shouldn't output anything - we just test for "not crashing".
>
> On Mon, Jun 5, 2017 at 11:51 AM <[email protected]> wrote:
>
>>
>> i want running wasm fuzzer in v8
>>
>>
>> <https://lh3.googleusercontent.com/-XQR2JTny08Y/WTUn2CppM1I/AAAAAAAAOnk/uQA1Ghno-8sgjnqNsapUmsKFKuyEj7-ZwCLcB/s1600/20170605_184325.png>
>>
>>
>>
>> I want to run v8_simple_wasm _ ** _ fuzzer.
>>
>> So I used the * .wasm file as the <input>.
>>
>> But there was no reaction.
>>
>> No log was generated,
>>
>> No error message is generated.
>>
>>
>> Is it wrong to use a .wasm file as input?
>>
>> Should I use a file converted to .js?
>>
>> Or do you need a special .wasm file as the input file?
>>
>> If my inquiry does not fit here, I apologize if it is wrong.
>>
>> If there is a group or site discussing wasm in v8, please let me know.
>>
>>
>> Thank you!
>>
>>
>>
>>
>>
>>
>>
>>
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