How to use the aioresponses.compat.URL function in aioresponses

def doit():
            api_resp = yield from self.session.get(self.url)
            # we have to hit actual url,
            # otherwise we do not test pass through option properly
            ext_rep = yield from self.session.get(URL(external_api))
            return api_resp, ext_rep

"""Ensure that requests are saved the way they would have been sent."""
        with aioresponses() as m:
            m.get(self.url, status=200)
            m.get(self.url, status=201)
            m.get(self.url, status=202)
            json_content_as_ref = [1]
            resp = yield from self.session.get(self.url, json=json_content_as_ref)
            self.assertEqual(resp.status, 200)
            json_content_as_ref[:] = [2]
            resp = yield from self.session.get(self.url, json=json_content_as_ref)
            self.assertEqual(resp.status, 201)
            json_content_as_ref[:] = [3]
            resp = yield from self.session.get(self.url, json=json_content_as_ref)
            self.assertEqual(resp.status, 202)

            key = ('GET', URL(self.url))
            self.assertIn(key, m.requests)
            self.assertEqual(len(m.requests[key]), 3)

            first_request = m.requests[key][0]
            self.assertEqual(first_request.args, tuple())
            self.assertEqual(first_request.kwargs,
                             {'allow_redirects': True, "json": [1]})

            second_request = m.requests[key][1]
            self.assertEqual(second_request.args, tuple())
            self.assertEqual(second_request.kwargs,
                             {'allow_redirects': True, "json": [2]})

            third_request = m.requests[key][2]
            self.assertEqual(third_request.args, tuple())
            self.assertEqual(third_request.kwargs,

def test_request_retrieval_in_case_no_response(self):
        with aioresponses() as m:
            with self.assertRaises(ClientConnectionError):
                yield from self.session.get(self.url)

            key = ('GET', URL(self.url))
            self.assertIn(key, m.requests)
            self.assertEqual(len(m.requests[key]), 1)
            self.assertEqual(m.requests[key][0].args, tuple())
            self.assertEqual(m.requests[key][0].kwargs,
                             {'allow_redirects': True})