FLAKE8 - NotImplementedError: abstract

[sbv-csis]

When running pytest with -f after a flake8 error is fixed you get:

ERROR test_something.py::FLAKE8 - NotImplementedError: abstract

It seems to be related to #71 maybe?

I've made an example here: https://gist.github.com/sbv-csis/8b693ce75c335921f0fbded7fa2df9b5

The basic idea is that you start pytest -f so it loops, and following flake8 problems it won't recover from

ERROR test_something.py::FLAKE8 - NotImplementedError: abstract

[sbv-csis]

Just verified - #71 fixes this issue too

[jwegger]

Seing this too. I was able to temporarily work around it by using pytest<6.1.0. Not sure which change in 6.1.0 triggers it, the only slightly related change I could spot was pytest-dev/pytest#7591.

[sbv-csis]

New version of pytest out now. This is still a issue it seems

[tholo]

New release has been published which should fix this