Extract settings and harden geofence automation

test/geofence_system_status_provider_test.dart

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+import 'package:flutter_test/flutter_test.dart';
+import 'package:ignis_app/features/settings/models/geofence_system_state.dart';
+import 'package:ignis_app/features/settings/providers/settings_providers.dart';
+import 'package:ignis_app/providers/providers.dart';
+import 'package:ignis_app/services/settings_service.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+import 'test_support.dart';
+
+void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  test(
+    'geofence system status provider inspects current home prerequisites',
+    () async {
+      SharedPreferences.setMockInitialValues({
+        'ignis_homes':
+            '[{"id":"home-1","name":"Дом","url":"https://one.example","latitude":55.75,"longitude":37.61,"geofenceEnabled":true}]',
+        'ignis_current_home_id': 'home-1',
+      });
+
+      final settingsService = SettingsService(
+        credentialsStorage: InMemoryCredentialsStorage(),
+      );
+      await settingsService.setHomeApiKey('home-1', 'key-1');
+      final fakeService = _RecordingGeofenceSystemStatusService(
+        const GeofenceSystemState(GeofenceSystemIssue.ready),
+      );
+      final container = createTestContainer(
+        FakeIgnisApi(),
+        settingsService: settingsService,
+        extraOverrides: [
+          geofenceSystemStatusServiceProvider.overrideWithValue(fakeService),
+        ],
+      );
+
+      await container.read(currentHomeProvider.notifier).load();
+      final state = await container.read(geofenceSystemStatusProvider.future);
+
+      expect(state.issue, GeofenceSystemIssue.ready);
+      expect(fakeService.lastHasActiveHome, isTrue);
+      expect(fakeService.lastHasCoordinates, isTrue);
+    },
+  );
+}
+
+class _RecordingGeofenceSystemStatusService
+    implements GeofenceSystemStatusService {
+  final GeofenceSystemState result;
+
+  _RecordingGeofenceSystemStatusService(this.result);
+
+  bool? lastHasActiveHome;
+  bool? lastHasCoordinates;
+
+  @override
+  Future<GeofenceSystemState> inspect({
+    required bool hasActiveHome,
+    required bool hasCoordinates,
+  }) async {
+    lastHasActiveHome = hasActiveHome;
+    lastHasCoordinates = hasCoordinates;
+    return result;
+  }
+}