Add setup time detail to diagnostics (#117766)

tests/components/diagnostics/test_init.py

@@ -93,6 +93,7 @@ async def test_download_diagnostics(
 
     assert await _get_diagnostics_for_config_entry(hass, hass_client, config_entry) == {
         "home_assistant": hass_sys_info,
+        "setup_times": {},
         "custom_components": {
             "test": {
                 "documentation": "http://example.com",
@@ -256,6 +257,7 @@ async def test_download_diagnostics(
             "requirements": [],
         },
         "data": {"device": "info"},
+        "setup_times": {},
     }
 
 

tests/test_setup.py

@@ -1102,6 +1102,11 @@ async def test_async_get_setup_timings(hass) -> None:
         "sensor": 1,
         "filter": 2,
     }
+    assert setup.async_get_domain_setup_times(hass, "filter") == {
+        "123456": {
+            setup.SetupPhases.PLATFORM_SETUP: 2,
+        },
+    }
 
 
 async def test_setup_config_entry_from_yaml(