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/features/settings/services/geofence_system_status_service.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;
  }
}