@Test
    public void queryBindList()  {
        Map<String, String> optional = new HashMap<String, String>();
        optional.put(Channel.CHANNEL_ID, channelID);
        
        Channel channel = new Channel();
        
        channel.initialize(apiKey, secretKey, null);
        JSONObject result = channel.queryBindList(userId, optional);
        if (channel.errcode ==0) {
            Assert.assertNotNull(result);
        }
        else {
            System.out.println("error_code: " + channel.errcode + "; error_msg: " + channel.errmsg);
        }
        
    }