Method before

src/_pytest/pytester.py:263–264

(hook_name: str, hook_impls, kwargs)

        self.ret: Optional[Union[int, ExitCode]] = None

        def before(hook_name: str, hook_impls, kwargs) -> None:
            self.calls.append(RecordedHookCall(hook_name, kwargs))

        def after(outcome, hook_name: str, hook_impls, kwargs) -> None:
            pass