def test_initPercent(self):
        """
        L{URL} should accept (and not interpret) percent characters.
        """
        u = URL('s', '%68', ['%70'], [('%6B', '%76'), ('%6B', None)],
                '%66')
        self.assertUnicoded(u)
        self.assertURL(u,
                       's', '%68', ['%70'],
                       [('%6B', '%76'), ('%6B', None)],
                       '%66', None)

        L{URL} should accept (and not interpret) percent characters.
        
stackoverflow/venv/lib/python3.6/site-packages/hyperlink/test/test_url.py