code: def test_output_queue(self):
      output_api = OutputQueue(
          host="1.1.1.1", port="1111", name="my-test"
      )
      assert output_api.name == "my-test"
      assert output_api.host == "1.1.1.1"
      assert output_api.port == "1111"
  
imports: from bigdl.serving.client import InputQueue, OutputQueue
label_desc: Use image node_id 4 for calling the TestClient obj's underlying member method code with example usage: obj.test_output_queue() without return types