[RFC v3 07/19] kunit: test: add initial tests

[Brendan Higgins]

On Thu, Nov 29, 2018 at 7:40 PM Luis Chamberlain <mcgrof at kernel.org> wrote:
>
> On Wed, Nov 28, 2018 at 11:36:24AM -0800, Brendan Higgins wrote:
> > Add a test for string stream along with a simpler example.
> >
> > Signed-off-by: Brendan Higgins <brendanhiggins at google.com>
> > ---
> >  kunit/Kconfig              | 12 ++++++
> >  kunit/Makefile             |  4 ++
> >  kunit/example-test.c       | 88 ++++++++++++++++++++++++++++++++++++++
>
> BTW if you need another more concrete but very simple example I think it
> may be possible to port tools/testing/selftests/sysctl/sysctl.sh +
> lib/test_sysctl.c into a kunit test. Correct me if I'm wrong.

I think that is pretty doable. I don't know that I want to shoot for
that on the next revision. But I can definitely do it in a later
revision, or a later patchset, unless you would strongly prefer it
now, that is.

>
> I think that would show the differences clearly between selftests and
> kunit as well.

True. Maybe a good thing to shoot for once the DT tests are in order?