Method _fail

src/_pytest/pytester.py:1795–1799

(self, msg: str)

        self._log_output = []

    def _fail(self, msg: str) -> None:
        __tracebackhide__ = True
        log_text = self._log_text
        self._log_output = []
        fail(log_text)

    def str(self) -> str:
        """Return the entire original text."""