change test file

monitor.py

@@ -209,14 +209,14 @@ def tractate_write(device_id,cid):
                 r = redis.Redis(host="172.16.40.135", port=5379, password="")
                 key = str(device_id) + "_dislike_tractate"
                 if r.exists(key):
-                    value = r.get(key).split(",")
+                    value = r.get(key).split(b",")
                     value.extend(cids)
                     value = ",".join([str(i) for i in set(value)])
                     cids = json.dumps(value)
                     r.set(key, cids)
                     print("存在")
                 else:
-                    r.set(key,json.dumps(",".join(cids)))
+                    r.set(key,json.dumps(b",".join(cids)))
                     r.expire(key, 7*24*60*60)
     #     return "tractate good"
     #