Method syspathinsert

src/_pytest/pytester.py:909–921

Prepend a directory to sys.path, defaults to :attr:`path`. This is undone automatically when this object dies at the end of each test. :param path: The path.

(self, path: str | os.PathLike[str] | None = None)

        return self._makefile(class="st">".txt", args, kwargs)

    def syspathinsert(self, path: str | os.PathLike[str] | None = None) -> None:
        class="st">"""Prepend a directory to sys.path, defaults to :attr:`path`.

        This is undone automatically when this object dies at the end of each
        test.

        :param path:
            The path.
        class="st">"""
        if path is None:
            path = self.path

        self._monkeypatch.syspath_prepend(str(path))

    def mkdir(self, name: str | os.PathLike[str]) -> Path:
        class="st">"""Create a new (sub)directory.