Created attachment 1552026 [details] Full log from Copr Tests fail with: E TypeError: object of type 'MarkDecorator' has no len() full log attached. This is because: https://docs.pytest.org/en/latest/deprecations.html#marks-in-pytest-mark-parametrize
Upstream fix: https://github.com/hamcrest/PyHamcrest/commit/f71c3c6f8af716435b6d44c007d502b6fb362e20
That is only partial fix however.
I've pushed the fix to git. Seems upstream master is different now so I'm not sending that upstream. If you wish to, you can always do that.