• ruff version: 0.0.254

Hi!

Thanks for the amazing application!

Rule PT016 suggests adding a reason when using pytest.fail(), but when using a keyword argument it requires the deprecated msg keyword instead of the new reason kwarg introduced in v7 (https://docs.pytest.org/en/7.1.x/reference/reference.html#pytest.fail).

pytest.fail("reason")  # OK
pytest.fail(msg="reason")  # OK
pytest.fail(reason="reason")  # Error PT016

The current behavior is the same as flake8-pytest-style (https://github.com/m-burst/flake8-pytest-style/blob/master/docs/rules/PT016.md), but I do not see a reason to stay with deprecated behavior.

Cheers!