+def verify_e2t_instance_has_no_associated_rans(e2tAddress):
+ r = getRedisClientDecodeResponse()
+ e2tInstanceJson = r.get("{e2Manager},E2TInstance:"+e2tAddress)
+ e2tInstanceDic = json.loads(e2tInstanceJson)
+ assocRanList = e2tInstanceDic.get("associatedRanList")
+ return not assocRanList
+
+def verify_e2t_instance_exists_in_addresses(e2tAddress):
+ r = getRedisClientDecodeResponse()
+ e2tAddressesJson = r.get("{e2Manager},E2TAddresses")
+ e2tAddresses = json.loads(e2tAddressesJson)
+ return e2tAddress in e2tAddresses
+
+def verify_e2t_instance_key_exists(e2tAddress):
+ r = getRedisClientDecodeResponse()
+ return r.exists("{e2Manager},E2TInstance:"+e2tAddress)
+