def METHOD_NAME(self):
    headers = {"User-Agent": "Smith", **self.headers}
    self.app.get("/", headers=headers)
    event_dict = self.logger_context()
    self.assertEqual(event_dict["path"], "/v0/")
    self.assertEqual(event_dict["method"], "GET")
    self.assertEqual(event_dict["code"], 200)
    self.assertEqual(event_dict["agent"], "Smith")
    self.assertIsNotNone(event_dict["uid"])
    self.assertIsNotNone(event_dict["time"])
    self.assertIsNotNone(event_dict["t"])
    self.assertEqual(event_dict["errno"], 0)
    self.assertNotIn("lang", event_dict)
    self.assertNotIn("headers", event_dict)
    self.assertNotIn("body", event_dict)