[vtk-developers] Non-reproducable test failure

[Zack Galbreath]

On Wed, Aug 17, 2016 at 11:05 AM, Sean McBride <sean at rogue-research.com>
wrote:

> So I just tried this shell script:
>
> for run in {1..30}
> do
>   ctest -R vtkRenderingVolumeCxx-TestRemoveVolumeNonCurrentContext &
> done
>
> and now it repros fairly often.  Maybe that'll work on your machine too...
>

ctest now has a command-line argument to help shake out flaky tests like
this.  No shell script needed:

--repeat-until-fail <n>
Require each test to run <n> times without failing in order to pass
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