pytest-check causes pytest-xdist testing to fail

[mtelka]

I tried to run tests for pytest-xdist with pytest-check installed and disabled using -p no:check set in PYTEST_ADDOPTS environment variable. I noticed that with this setup the pytest-xdist testing fails:

_________________________ test_without_terminal_plugin _________________________

pytester = <Pytester PosixPath('/tmp/pytest-of-marcel/pytest-126/test_without_terminal_plugin0')>
request = <FixtureRequest for <Function test_without_terminal_plugin>>

    def test_without_terminal_plugin(pytester, request) -> None:
        """
        No output when terminal plugin is disabled
        """
        pytester.makepyfile(
            """
            def test_1():
                pass
        """
        )
        result = pytester.runpytest("-p", "no:terminal", "-n2")
        assert result.stdout.str() == ""
>       assert result.stderr.str() == ""
E       assert "INTERNALERRO...ibute 'color'" == ''
E         + INTERNALERROR> Traceback (most recent call last):
E         + INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/_pytest/main.py", line 267, in wrap_session
E         + INTERNALERROR>     config._do_configure()
E         + INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/_pytest/config/__init__.py", line 1053, in _do_configure
E         + INTERNALERROR>     self.hook.pytest_configure.call_historic(kwargs=dict(config=self))
E         + INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/pluggy/_hooks.py", line 514, in call_historic
E         + INTERNALERROR>     res = self._hookexec(self.name, self._hookimpls, kwargs, False)...
E
E         ...Full output truncated (9 lines hidden), use '-vv' to show

$(BUILD_DIR)/testing/acceptance_test.py:1156: AssertionError
----------------------------- Captured stderr call -----------------------------
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/_pytest/main.py", line 267, in wrap_session
INTERNALERROR>     config._do_configure()
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/_pytest/config/__init__.py", line 1053, in _do_configure
INTERNALERROR>     self.hook.pytest_configure.call_historic(kwargs=dict(config=self))
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/pluggy/_hooks.py", line 514, in call_historic
INTERNALERROR>     res = self._hookexec(self.name, self._hookimpls, kwargs, False)
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/pluggy/_manager.py", line 115, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/pluggy/_callers.py", line 113, in _multicall
INTERNALERROR>     raise exception.with_traceback(exception.__traceback__)
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/pluggy/_callers.py", line 77, in _multicall
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/usr/lib/python3.9/vendor-packages/pytest_check/plugin.py", line 47, in pytest_configure
INTERNALERROR>     color = config.option.color
INTERNALERROR> AttributeError: 'Namespace' object has no attribute 'color'

Version info:

• pytest-check 2.2.2
• pytest-xdist 3.4.0
• pytest 7.4.3
• pluggy 1.3.0
• Python 3.9.16

[okken]

looks like a dup of pytest-dev/pluggy#457
There's nothing pytest-check can do about this