Add broken link and missing device lists to insteon configuration panel (#119715)

* Add broken link and missing device lists

* Fix incorrect import

* Add tests

* Bump pyinsteon

* Typing

tests/components/insteon/test_api_aldb.py

@@ -1,5 +1,6 @@
 """Test the Insteon All-Link Database APIs."""
 
+import asyncio
 import json
 from typing import Any
 from unittest.mock import patch
@@ -332,3 +333,38 @@ async def test_bad_address(
         msg = await ws_client.receive_json()
         assert not msg["success"]
         assert msg["error"]["message"] == INSTEON_DEVICE_NOT_FOUND
+
+
+async def test_notify_on_aldb_loading(
+    hass: HomeAssistant, hass_ws_client: WebSocketGenerator, aldb_data
+) -> None:
+    """Test tracking changes to ALDB status across all devices."""
+    ws_client, devices = await _setup(hass, hass_ws_client, aldb_data)
+
+    with patch.object(insteon.api.aldb, "devices", devices):
+        await ws_client.send_json_auto_id({TYPE: "insteon/aldb/notify_all"})
+        msg = await ws_client.receive_json()
+        assert msg["success"]
+
+        await asyncio.sleep(0.1)
+        msg = await ws_client.receive_json()
+        assert msg["event"]["type"] == "status"
+        assert not msg["event"]["is_loading"]
+
+        device = devices["333333"]
+        device.aldb._update_status(ALDBStatus.LOADING)
+        await asyncio.sleep(0.1)
+        msg = await ws_client.receive_json()
+        assert msg["event"]["type"] == "status"
+        assert msg["event"]["is_loading"]
+
+        device.aldb._update_status(ALDBStatus.LOADED)
+        await asyncio.sleep(0.1)
+        msg = await ws_client.receive_json()
+        assert msg["event"]["type"] == "status"
+        assert not msg["event"]["is_loading"]
+
+        await ws_client.client.session.close()
+
+        # Allow lingering tasks to complete
+        await asyncio.sleep(0.1)