FIX: fix test code

config.json

@@ -0,0 +1,9 @@
+{
+    "topic": "performance",
+    "id": "sdt",
+    "password": "11223344",
+    "host": {
+        "address": "192.168.100.200",
+        "hostname": "sdt"
+    }
+}

config.yaml

@@ -1 +0,0 @@
-topic: performance

main.py

@@ -10,8 +10,9 @@ parser = argparse.ArgumentParser()
 parser.add_argument('-config',help='')
 args = parser.parse_args()
 
-with open(f'/usr/local/sdt/app/{args.config}/config.yaml', encoding='UTF-8') as f:
-    yamlData = yaml.load(f, Loader=yaml.FullLoader)
+with open(f'/usr/local/sdt/app/{args.config}/config.json', encoding='UTF-8') as f:
+# with open(f'./config.json', encoding='UTF-8') as f:
+    jsonData = json.load(f)
 
 
 mqttc = mqtt.Client() # puclisher 이름
@@ -33,7 +34,7 @@ while True:
         "dataType":"",
         "data": dataList    
     })
-    mqttc.publish(f"/sdt-cloud/{yamlData['topic']}", datas) # topic, message
+    mqttc.publish(f"/sdt-cloud/{jsonData['topic']}", datas) # topic, message
     time.sleep(2)