def test_parse_complex_accept_header(self):
        header = 'application/xml; schema=foo, application/json; q=0.9, application/xml, */*'
        parsed = parse_accept_header(header)
        self.assertEqual(parsed, [
            set([MediaType('application/xml; schema=foo')]),
            set([MediaType('application/json; q=0.9'), MediaType('application/xml')]),
            set([MediaType('*/*')]),
        ])
See :ref:`scss_discovery_rules`
dataset/ETHPy150Open tomchristie/flask-api/flask_api/tests/test_mediatypes.py/AcceptHeaderTests.test_parse_complex_accept_header--crossover with--dataset/ETHPy150Open bcarlin/flask-scss/flask_scss.py/Scss.__init__