Re: pgsql: Fix pattern matching logic for logs in TAP tests of pgbench

On 6/26/21 2:47 AM, Fabien COELHO wrote:
>
> Hello Andrew & Michaël,
>
> My 0.02€:
>
>> There's a whole lot wrong with this code. To start with, why is that
>> unchecked eval there.
>
> Yep. The idea was that other tests would go on being collected eg if
> the file is not found, but it should have been checked anyway.
>
>> And why is it reading in log files on its own instead of using
>> TestLib::slurp_file, which, among other things, normalizes line endings?
>
> Indeed.
>
> However, if slurp_file fails it raises an exception and aborts the
> whole TAP unexpectedly, which is pretty unclean. So I'd suggest to
> keep the eval, as attached. I tested it by changing the file name so
> that the slurp fails.


Seem quite unnecessary. We haven't found that to be an issue elsewhere
in the code where slurp_file is used. And in the present case we know
the file exists because we got its name from list_files().


cheers


andrew

--
Andrew Dunstan
EDB: https://www.enterprisedb.com