test_: wait for logout/login

tests-functional/clients/signals.py

@@ -16,6 +16,7 @@ class SignalType(Enum):
     NODE_READY = "node.ready"
     NODE_STARTED = "node.started"
     NODE_LOGIN = "node.login"
+    NODE_LOGOUT = "node.stopped"
     MEDIASERVER_STARTED = "mediaserver.started"
     WALLET_SUGGESTED_ROUTES = "wallet.suggested.routes"
     WALLET_ROUTER_SIGN_TRANSACTIONS = "wallet.router.sign-transactions"
@@ -98,6 +99,10 @@ def wait_for_login(self):
             assert not signal["event"]["error"]
         return signal
 
+    def wait_for_logout(self):
+        signal = self.wait_for_signal(SignalType.NODE_LOGOUT.value)
+        return signal
+
     def find_signal_containing_pattern(self, signal_type, event_pattern, timeout=20):
         start_time = time.time()
         while True:

tests-functional/tests/test_cases.py

@@ -206,6 +206,7 @@ class MessengerTestCase(NetworkConditionTestCase):
         SignalType.MESSAGES_NEW.value,
         SignalType.MESSAGE_DELIVERED.value,
         SignalType.NODE_LOGIN.value,
+        SignalType.NODE_LOGOUT.value
     ]
 
     @pytest.fixture(scope="function", autouse=False)

tests-functional/tests/test_waku_rpc.py

@@ -59,4 +59,7 @@ def setup_two_nodes(self, request):
             key_uid = user.node_login_event["event"]["account"]["key-uid"]
             user.wakuext_service.set_light_client(True)
             user.logout()
+            user.wait_for_logout()
             user.login(key_uid)
+            user.prepare_wait_for_signal("node.login", 1)
+            user.wait_for_login()