@Override
    public void sendOneway(Message msg) throws MQClientException, RemotingException, InterruptedException {
        msg.setTopic(withNamespace(msg.getTopic()));
        this.defaultMQProducerImpl.sendOneway(msg);
    }
@Test
    public void assertSendOneway() throws RemotingException, InterruptedException, MQClientException, NoSuchFieldException, IllegalAccessException {
        setDefaultMQProducerImpl();
        producer.sendOneway(message);
        MessageQueue mq = mock(MessageQueue.class);
        producer.sendOneway(message, mq);
        MessageQueueSelector selector = mock(MessageQueueSelector.class);
        producer.sendOneway(message, selector, 1);
    }