Method test_resolve_dot

Lib/test/test_pathlib/test_pathlib.py:1917–1929

(self)

    @needs_symlinks
    def test_resolve_dot(self):
        # See http://web.archive.org/web/20200623062557/https://bitbucket.org/pitrou/pathlib/issues/9/
        parser = self.parser
        p = self.cls(self.base)
        p.joinpath('0').symlink_to('.', target_is_directory=True)
        p.joinpath('1').symlink_to(parser.join('0', '0'), target_is_directory=True)
        p.joinpath('2').symlink_to(parser.join('1', '1'), target_is_directory=True)
        q = p / '2'
        self.assertEqual(q.resolve(strict=True), p)
        r = q / '3' / '4'
        self.assertRaises(FileNotFoundError, r.resolve, strict=True)
        # Non-strict
        self.assertEqual(r.resolve(strict=False), p / '3' / '4')

    def _check_symlink_loop(self, *args):
        path = self.cls(*args)