def METHOD_NAME():
    assert _parse_path("foo/bar") == ("foo", "bar")
    assert _parse_path("foo/7/8/bar") == ("foo", "7/8/bar")
    assert _parse_path("7/8/bar") == (7, "8/bar")
    assert _parse_path("8/bar") == (8, "bar")
    assert _parse_path("8foo/bar") == ("8foo", "bar")