Update tests

Author: Adminiuga

tests/application/test_startup.py

@@ -67,8 +67,8 @@ async def test_info(
     app, znp_server = make_application(server_cls=device)
 
     # These should not raise any errors even if our NIB is empty
-    assert app.pan_id is None
-    assert app.extended_pan_id is None
+    assert app.pan_id == 0xFFFE  # unknown NWK ID
+    assert app.extended_pan_id == t.EUI64.convert("ff:ff:ff:ff:ff:ff:ff:ff")
     assert app.channel is None
     assert app.channels is None
     assert app.network_key is None

zigpy_znp/zigbee/application.py

@@ -121,8 +121,6 @@ def __init__(self, config: conf.ConfigType):
         self._watchdog_task = asyncio.Future()
         self._watchdog_task.cancel()
 
-        self._network_key = None
-        self._network_key_seq = None
         self._version_rsp = None
         self._concurrent_requests_semaphore = None
         self._currently_waiting_requests = 0
@@ -136,12 +134,16 @@ def __init__(self, config: conf.ConfigType):
     @property
     def network_key(self) -> t.KeyData | None:
         # This is not a standard Zigpy property
-        return self.state.network_information.network_key.key
+        if self.state.network_information.network_key:
+            return self.state.network_information.network_key.key
+        return None
 
     @property
     def network_key_seq(self) -> t.uint8_t | None:
         # This is not a standard Zigpy property
-        return self.state.network_information.network_key.seq
+        if self.state.network_information.network_key:
+            return self.state.network_information.network_key.seq
+        return None
 
     @classmethod
     async def probe(cls, device_config: conf.ConfigType) -> bool: