Black fix

Author: bouwew

tests/test_smile.py

@@ -315,9 +315,14 @@ async def device_test(self, smile=Smile, testdata=None):
                             ),
                         )
                         if isinstance(data[measure_key], float):
-                            if all(item in measure_key for item in ['electricity', 'cumulative']):
+                            if all(
+                                item in measure_key 
+                                for item in ['electricity', 'cumulative']
+                                ):
                                 measure = float(
-                                    "{:.1f}".format(round(float(data[measure_key])/1000, 1))
+                                    "{:.1f}".format(
+                                        round(float(data[measure_key])/1000, 1)
+                                    )
                                 )
                             elif float(data[measure_key]) < 10:
                                 measure = float(