def METHOD_NAME(self):
    data_cache_config = app.config["DATA_CACHE_CONFIG"]
    app.config["DATA_CACHE_CONFIG"] = {"CACHE_TYPE": "NullCache"}
    cache_manager.init_app(app)
    slc = self.get_slice("Top 10 Girl Name Share", db.session)
    json_endpoint = "/superset/explore_json/{}/{}/".format(
        slc.datasource_type, slc.datasource_id
    )
    resp = self.get_json_resp(
        json_endpoint, {"form_data": json.dumps(slc.viz.form_data)}
    )
    resp_from_cache = self.get_json_resp(
        json_endpoint, {"form_data": json.dumps(slc.viz.form_data)}
    )
    # restore DATA_CACHE_CONFIG
    app.config["DATA_CACHE_CONFIG"] = data_cache_config
    self.assertFalse(resp["is_cached"])
    self.assertFalse(resp_from_cache["is_cached"])