[petsc-dev] tests coverage

[Satish Balay]

I think there is some logic there that marks only the lines from the MR diff. Barry might remember this correctly.

Satish

On Fri, 12 Aug 2022, Blaise Bourdin wrote:

> thanks Satish,
> 
> That doesn’t seem quite right, though. For instance, I see that https://petsc.gitlab.io/-/petsc/-/jobs/2841119765/artifacts/arch-ci-analyze-pipeline/index_gcov.html reports only 30 testable lines in
> plexexodusii.c, none of which are tested, while I know that there are much more than that, and that most of them are indeed tested.
> Regards,
> Blaise
> 
>       On Aug 12, 2022, at 11:37 AM, Satish Balay <balay at mcs.anl.gov> wrote:
> 
> There is some coverage info - there are a couple of gcov tests - but
> that doesn't show coverage from all tests.
> 
> For ex: https://gitlab.com/petsc/petsc/-/merge_requests/5509
> 
> click on the last stage/job of the pipeline 'analyze-pipeline' i.e
> https://gitlab.com/petsc/petsc/-/jobs/2841119765
> 
> Here - browse 'artifacts' i.e
> https://gitlab.com/petsc/petsc/-/jobs/2841119765/artifacts/browse
> 
> Here go to 'arch-ci-analyze-pipeline' and click 'index_gcov.html' i.e:
> https://petsc.gitlab.io/-/petsc/-/jobs/2841119765/artifacts/arch-ci-analyze-pipeline/index_gcov.html
> 
> Satish
> 
> On Fri, 12 Aug 2022, Blaise Bourdin wrote:
> 
>       Hi,
> 
>       Is the source coverage analysis by the tests easily available? When submitting a MR, I want to know if adding a test is necessary.
> 
>       Regards,
>       Blaise
> 
> 
>       —
>       Tier 1 Canada Research Chair in Mathematical and Computational Aspects of Solid Mechanics
>       Professor, Department of Mathematics & Statistics
>       Hamilton Hall room 409A, McMaster University
>       1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada
>       https://www.math.mcmaster.ca/bourdin | +1 (905) 525 9140 ext. 27243
> 
> 
> 
> — 
> Tier 1 Canada Research Chair in Mathematical and Computational Aspects of Solid Mechanics
> Professor, Department of Mathematics & Statistics
> Hamilton Hall room 409A, McMaster University
> 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada 
> https://www.math.mcmaster.ca/bourdin | +1 (905) 525 9140 ext. 27243
> 
> 
>