[SciPy-Dev] --full-trace

[Matti Picus]

For numpy's runtest you need an extra `--` to set off the args to be 
passed as-is to pytest, so something like


python runtests.py -t <mytest> -- --full-trace


Matti


On 12/18/20 2:17 PM, Ralf Gommers wrote:
>
>
> On Fri, Dec 18, 2020 at 12:10 PM Andrew Nelson <andyfaff at gmail.com 
> <mailto:andyfaff at gmail.com>> wrote:
>
>     If a test is hanging somewhere how do I run a full trace on it
>     using runtests.py?
>     pytest argument is --full-trace, which should print a stack trace
>     if ctrl-C is pressed.
>
>     e.g.
>
>     python runtests.py -t <mytest> --full-trace
>
>     doesn't work/
>
>
> That should be the right invocation. There may be a bug in the 
> `extra_argv` handling in runtests.py. It looks like it's stripping off 
> one of the two dashes, which doesn't look quite right.
>
> If it works with
>
>     python -c "import scipy; scipy.test(extra_argv=['--full-trace'])"
>
> then it should work with runtests.py as well (unless there's a bug as 
> mentioned above).
>
> Cheers,
> Ralf
>
>
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