Re: [PATCH v3 3/7] kselftest/lib: Use new shell runner to define tests

From: Kees Cook
Date: Tue Apr 02 2019 - 17:52:02 EST


On Tue, Apr 2, 2019 at 2:45 PM Kees Cook <keescook@xxxxxxxxxxxx> wrote:
>
> On Wed, Mar 6, 2019 at 1:43 PM Tobin C. Harding <tobin@xxxxxxxxxx> wrote:
> > [...]
> > diff --git a/tools/testing/selftests/lib/prime_numbers.sh b/tools/testing/selftests/lib/prime_numbers.sh
> > index 78e7483c8d60..6f782386d897 100755
> > --- a/tools/testing/selftests/lib/prime_numbers.sh
> > +++ b/tools/testing/selftests/lib/prime_numbers.sh
> > @@ -2,18 +2,17 @@
> > [...]
> > -if /sbin/modprobe -q prime_numbers selftest=65536; then
>
> Here it is! This conversion loses the "selftest=..." argument to modprobe.
>
> And I think all of these files could be reduced to a single script
> that did something like:
>
> . $path/kselftest_module.sh
>
> run "strscpy" test_strscpy
> run "bitmap" test_bitmap
> run "prime numbers" prime_numbers selftest=65536
>
> and kselftest_module.sh could define a "trap {...} EXIT" to perform
> the reporting of everything that got run.

Though I guess if we want separate scripts per module, ignore me on
this part. :)

--
Kees Cook