py.test --cache-show --help triggers an internal error #10592
Description
Hi,
When using py.test-3 --cache-show --help or python3 -m pytest --cache-show --help, I can reliably trigger an internal error.
The full stack trace is:
========================================== test session starts ==========================================
platform linux -- Python 3.10.9, pytest-7.1.2, pluggy-1.0.0+repack
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR> File "/usr/lib/python3/dist-packages/_pytest/main.py", line 266, in wrap_session
INTERNALERROR> config.hook.pytest_sessionstart(session=session)
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_hooks.py", line 265, in __call__
INTERNALERROR> return self._hookexec(self.name, self.get_hookimpls(), kwargs, firstresult)
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_manager.py", line 80, in _hookexec
INTERNALERROR> return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_callers.py", line 60, in _multicall
INTERNALERROR> return outcome.get_result()
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_result.py", line 60, in get_result
INTERNALERROR> raise ex[1].with_traceback(ex[2])
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_callers.py", line 39, in _multicall
INTERNALERROR> res = hook_impl.function(*args)
INTERNALERROR> File "/usr/lib/python3/dist-packages/_pytest/terminal.py", line 710, in pytest_sessionstart
INTERNALERROR> lines = self.config.hook.pytest_report_header(
INTERNALERROR> File "/usr/lib/python3/dist-packages/_pytest/config/compat.py", line 67, in fixed_hook
INTERNALERROR> return hook(**kw)
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_hooks.py", line 265, in __call__
INTERNALERROR> return self._hookexec(self.name, self.get_hookimpls(), kwargs, firstresult)
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_manager.py", line 80, in _hookexec
INTERNALERROR> return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_callers.py", line 60, in _multicall
INTERNALERROR> return outcome.get_result()
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_result.py", line 60, in get_result
INTERNALERROR> raise ex[1].with_traceback(ex[2])
INTERNALERROR> File "/usr/lib/python3/dist-packages/pluggy/_callers.py", line 39, in _multicall
INTERNALERROR> res = hook_impl.function(*args)
INTERNALERROR> File "/usr/lib/python3/dist-packages/_pytest/terminal.py", line 732, in pytest_report_header
INTERNALERROR> if config.invocation_params.dir == config.rootpath and config.args == testpaths:
INTERNALERROR> AttributeError: 'Config' object has no attribute 'args'
I am using pytest 7.1.2 from Debian (deb version is 7.1.2-4) on python3 (3.10.9)