Re: [PATCH] test-lib: add ability to cap the runtime of tests

> Ævar Arnfjörð Bjarmason <avarab@gmail.com> writes:
>
>> Realistically I'm going to submit this patch, I'm not going to take
>> the much bigger project of refactoring the entire test suite so that
>> no test runs under N second, and of course any such refactoring can
>> only aim for a fixed instead of dynamic N.
>
> I do not expect any single person to tackle the splitting.  I just
> wished that a patch inspired by this patch (or better yet, a new
> version of this patch) made the tail end of "make test" output to
> read like this:
>
>    ...
>    [18:32:44] t9400-git-cvsserver-server.sh ...... ok    18331 ms
>    [18:32:49] t9402-git-cvsserver-refs.sh ........ ok    22902 ms
>    [18:32:49] t9200-git-cvsexportcommit.sh ....... ok    25163 ms
>    [18:32:51]
>    All tests successful.
>    Files=785, Tests=16928, 122 wallclock secs ( ...
>    Result: PASS
>
>    * The following tests took longer than 15 seconds to run.  We
>      may want to look into splitting them into smaller files.
>
>    t3404-rebase-interactive.sh ...    19 secs
>    t9001-send-email.sh ...........    22 secs
>    t9402-git-cvsserver-refs.sh ...    22 secs
>    t9200-git-cvsexportcommit.sh ..    25 secs
>
> when the hidden feature is _not_ used, so that wider set of people
> will be forced to see that some tests take inordinate amount of
> time, and entice at least some of them to look into it.