Method _ensure_relative_to_basetemp

src/_pytest/tmpdir.py:115–119

(self, basename: str)

        )

    def _ensure_relative_to_basetemp(self, basename: str) -> str:
        basename = os.path.normpath(basename)
        if (self.getbasetemp() / basename).resolve().parent != self.getbasetemp():
            raise ValueError(f"{basename} is not a normalized and relative path")
        return basename

    def mktemp(self, basename: str, numbered: bool = True) -> Path:
        """Create a new temporary directory managed by the factory.