Test changed with renamed method

shared/workspaces/test/test_states.py

@@ -23,7 +23,6 @@ The objective of this file is to help with prototyping and testing the capabilit
 from typing import Callable, Dict, List
 
 import pytest
-import requests
 
 
 class Noop:
@@ -101,7 +100,7 @@ class MealyMachine:
         self.signal({"event_type": "start"})
 
     def signal(self, message: Dict):
-        self.state = self.state.signal(message)
+        self.state = self.state.perform_action(message)
 
     def complete(self):
         return self.state.accepting_state()