def test_session_with_not_support_cookie_docomo(self): d = dict(NOT_SUPPORT_COOKIE_DOCOMO) del d['HTTP_X_DCMGUID'] request = self.factory.get('/', **d) response = HttpResponse('Session test') middleware1 = DeviceDetectionMiddleware() middleware2 = SessionMiddleware() middleware1.process_request(request) response = middleware2.process_request(request) # without '?guid=pn', DoCoMo server does not return UID thus # the middleware redirect when no ?guid=on is found self.assertNotEqual(response, None) response.client = self.client # monkey patch self.assertRedirects(response, '/?guid=on') request = self.factory.get('/?guid=on', **NOT_SUPPORT_COOKIE_DOCOMO) response = HttpResponse('Session test') middleware1 = DeviceDetectionMiddleware() middleware2 = SessionMiddleware() middleware1.process_request(request) response = middleware2.process_request(request) # with guid=on, the middleware should not redirect self.assertEqual(response, None)