update tests

Author: wing328

samples/openapi3/client/petstore/python-aiohttp/tests/test_api_client.py

@@ -30,7 +30,7 @@ async def test_ignore_operation_servers(self):
             # operation servers should be used
             _, url, *_ = user_api_instance._create_user_serialize(**params_to_serialize)
             self.assertEqual(client.configuration.host, HOST)
-            self.assertEqual(url, 'http://petstore.swagger.io/v2/user')
+            self.assertEqual(url, 'http://localhost/v2/user')
 
             # operation servers should be ignored
             _, url_ignore, *_ = user_api_instance_ignore._create_user_serialize(**params_to_serialize)