@skipIf((PSYCOPG2_VERSION < (2, 5)), '_json is not available in psycopg2==2.4')
def test_manual_wrap_extension_types(self):
    conn = self._get_conn()
    extras.register_uuid(conn_or_curs=conn)
    extras.register_default_json(conn)
@skipIf((PSYCOPG2_VERSION < (2, 5)), '_json is not available in psycopg2==2.4')
def test_manual_wrap_extension_types(self):
    conn = self._get_conn()
    extras.register_uuid(conn_or_curs=conn)
    extras.register_default_json(conn)