Function _is_sequence_like

src/_pytest/python_api.py:900–905

(expected: object)

def _is_sequence_like(expected: object) -> bool:
    return (
        hasattr(expected, "__getitem__")
        and isinstance(expected, Sized)
        and not isinstance(expected, str | bytes)
    )


def _as_numpy_array(obj: object) -> ndarray | None: