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Description
tests\cases\issues\test_issue_269.py
throws an exception during collection in most test environments with the following trace (modulo the env name)
.nox\tests-3-9-env-pytest-latest\lib\site-packages\pluggy\_hooks.py:433: in __call__
return self._hookexec(self.name, self._hookimpls, kwargs, firstresult)
.nox\tests-3-9-env-pytest-latest\lib\site-packages\pluggy\_manager.py:112: in _hookexec
return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
.nox\tests-3-9-env-pytest-latest\lib\site-packages\_pytest\python.py:271: in pytest_pycollect_makeitem
return list(collector._genfunctions(name, obj))
.nox\tests-3-9-env-pytest-latest\lib\site-packages\_pytest\python.py:498: in _genfunctions
self.ihook.pytest_generate_tests.call_extra(methods, dict(metafunc=metafunc))
.nox\tests-3-9-env-pytest-latest\lib\site-packages\pluggy\_hooks.py:489: in call_extra
return self._hookexec(self.name, hookimpls, kwargs, firstresult)
.nox\tests-3-9-env-pytest-latest\lib\site-packages\pluggy\_manager.py:112: in _hookexec
return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
.nox\tests-3-9-env-pytest-latest\lib\site-packages\_pytest\fixtures.py:1577: in pytest_generate_tests
metafunc.parametrize(
.nox\tests-3-9-env-pytest-latest\lib\site-packages\pytest_cases\plugin.py:910: in parametrize
raise ValueError("This should not happen - please file an issue")
E ValueError: This should not happen - please file an issue