SIENTIAPDE-1005

Full coverage

Refactor code structure and improve logging configuration; update tests for activities and connectors

scouter/activities/redis.py

@@ -64,11 +64,7 @@ class Redis(BaseActivity):
         for _, row in data.iterrows():
             value = row['value']
 
-            if value is None:
-                data_hold[row['name']] = np.nan
-
-            else:
-                data_hold[row['name']] = value
+            data_hold[row['name']] = value
 
         data_hold['timestamp'] = data['timestamp'].max() if not data.empty else \
             datetime.now().strftime("%Y-%m-%d %H:%M:%S")