Re: OOT tests failing in GNU Radio 3.9.2.0, Ubuntu 20.04.2 LTS

[Vasil Velichkov]

Hi Anton,

On 28/06/2021 22.12, Anton Ottosson wrote:
> It indeed seems like the tests only work if I first install the module. I 
> have set up a GitHub with the full source at 
> https://github.com/antonott/oot_tests_failing. The README outlines the 
> procedure used to build, test (and fail), install, and finally test again 
> (and succeeding).

Look at 
https://github.com/antonott/oot_tests_failing/blob/main/build/python/qa_iqlevels_test.sh#L8-L9

  export PYTHONPATH=$PYTHONPATH
  /usr/bin/python3 /home/antonott/gr-iqlevels/python/qa_iqlevels.py 

As suspected "/home/antonott/gr-iqlevels/python/" is not added to PYTHONPATH 
and when you run the tests it can't find your module. This seems to be broken 
since the migration from swig to pybind. Previously when swig was used the 
import statements in the python/qa_*.py files looked like this

   import oot_swig as oot

and build/swig was added to the PYTHONPATH in build/python/qa_*_test.sh

   export PYTHONPATH=/home/user/src/gr-oot/build/swig:$PYTHONPATH

Not sure how to fix this but I my option this needs to be fixed/improved.

Regards,
Vasil