Rename message keys

tfw/components/fsm/fsm_handler.py

@@ -9,7 +9,7 @@ LOG = logging.getLogger(__name__)
 
 
 class FSMHandler:
-    keys = ['fsm.step', 'fsm.update']
+    keys = ['fsm.step', 'fsm.announce']
     def __init__(self, *, fsm_type):
         self.fsm = fsm_type()
         self._fsm_updater = FSMUpdater(self.fsm)
@@ -17,7 +17,7 @@ class FSMHandler:
 
         self.command_handlers = {
             'fsm.step'   : self.handle_step,
-            'fsm.update' : self.handle_update
+            'fsm.announce' : self.handle_announce
         }
 
     def handle_event(self, message, connector):
@@ -34,6 +34,6 @@ class FSMHandler:
         if self.fsm.step(message['trigger']):
             return message
 
-    def handle_update(self, message):
+    def handle_announce(self, message):
         # pylint: disable=no-self-use
         return message

tfw/components/fsm/fsm_updater.py

@@ -5,7 +5,7 @@ class FSMUpdater:
     @property
     def fsm_update(self):
         return {
-            'key': 'fsm.announce',
+            'key': 'fsm.update',
             **self.fsm_update_data
         }