comment and re-arrange

selfdrive/car/tests/test_models.py

@@ -113,14 +113,15 @@ class TestCarModelBase(unittest.TestCase):
       dashcam_only = False
       cls.elm_frame = None
       for msg in lr:
-        if msg.which() == 'pandaStateDEPRECATED':
-          if msg.pandaStateDEPRECATED.safetyModel != SafetyModel.elm327:
+        # Log which can frame the panda safety mode left ELM327, for CAN validity and relay malfunction checks
+        if msg.which() == 'pandaStates':
+          for ps in msg.pandaStates:
+            if ps.safetyModel != SafetyModel.elm327:
               if cls.elm_frame is None:
                 cls.elm_frame = len(can_msgs)
 
-        elif msg.which() == 'pandaStates':
-          for ps in msg.pandaStates:
-            if ps.safetyModel != SafetyModel.elm327:
+        elif msg.which() == 'pandaStateDEPRECATED':
+          if msg.pandaStateDEPRECATED.safetyModel != SafetyModel.elm327:
             if cls.elm_frame is None:
               cls.elm_frame = len(can_msgs)