import 'package:flutter/material.dart'; import 'package:flutter_test/flutter_test.dart'; import 'package:integration_test/integration_test.dart'; import 'package:lightmeter/application.dart'; import 'package:lightmeter/data/caffeine_service.dart'; import 'package:lightmeter/data/haptics_service.dart'; import 'package:lightmeter/data/light_sensor_service.dart'; import 'package:lightmeter/data/models/ev_source_type.dart'; import 'package:lightmeter/data/models/metering_screen_layout_config.dart'; import 'package:lightmeter/data/models/supported_locale.dart'; import 'package:lightmeter/data/models/theme_type.dart'; import 'package:lightmeter/data/models/volume_action.dart'; import 'package:lightmeter/data/permissions_service.dart'; import 'package:lightmeter/data/shared_prefs_service.dart'; import 'package:lightmeter/data/volume_events_service.dart'; import 'package:lightmeter/environment.dart'; import 'package:lightmeter/generated/l10n.dart'; import 'package:lightmeter/providers/services_provider.dart'; import 'package:lightmeter/providers/user_preferences_provider.dart'; import 'package:lightmeter/res/dimens.dart'; import 'package:lightmeter/res/theme.dart'; import 'package:lightmeter/screens/metering/components/bottom_controls/components/measure_button/widget_button_measure.dart'; import 'package:lightmeter/screens/metering/components/shared/readings_container/components/iso_picker/widget_picker_iso.dart'; import 'package:lightmeter/screens/metering/components/shared/readings_container/components/shared/animated_dialog_picker/components/dialog_picker/widget_picker_dialog.dart'; import 'package:lightmeter/screens/settings/components/metering/components/equipment_profiles/components/equipment_profile_screen/components/equipment_profile_container/widget_container_equipment_profile.dart'; import 'package:lightmeter/screens/settings/components/metering/components/equipment_profiles/components/equipment_profile_screen/screen_equipment_profile.dart'; import 'package:m3_lightmeter_iap/m3_lightmeter_iap.dart'; import 'package:m3_lightmeter_resources/m3_lightmeter_resources.dart'; import 'package:mocktail/mocktail.dart'; import 'package:permission_handler/permission_handler.dart'; import 'package:shared_preferences/shared_preferences.dart'; import 'utils/widget_tester_extension.dart'; class _MockSharedPreferences extends Mock implements SharedPreferences {} class _MockUserPreferencesService extends Mock implements UserPreferencesService {} class _MockCaffeineService extends Mock implements CaffeineService {} class _MockHapticsService extends Mock implements HapticsService {} class _MockPermissionsService extends Mock implements PermissionsService {} class _MockLightSensorService extends Mock implements LightSensorService {} class _MockVolumeEventsService extends Mock implements VolumeEventsService {} //https://stackoverflow.com/a/67186625/13167574 void main() { late _MockUserPreferencesService mockUserPreferencesService; late _MockCaffeineService mockCaffeineService; late _MockHapticsService mockHapticsService; late _MockPermissionsService mockPermissionsService; late _MockLightSensorService mockLightSensorService; late _MockVolumeEventsService mockVolumeEventsService; final binding = IntegrationTestWidgetsFlutterBinding(); IntegrationTestWidgetsFlutterBinding.ensureInitialized(); setUpAll(() { mockUserPreferencesService = _MockUserPreferencesService(); when(() => mockUserPreferencesService.evSourceType).thenReturn(EvSourceType.camera); when(() => mockUserPreferencesService.stopType).thenReturn(StopType.third); when(() => mockUserPreferencesService.locale).thenReturn(SupportedLocale.en); when(() => mockUserPreferencesService.caffeine).thenReturn(true); when(() => mockUserPreferencesService.volumeAction).thenReturn(VolumeAction.shutter); when(() => mockUserPreferencesService.cameraEvCalibration).thenReturn(0.0); when(() => mockUserPreferencesService.lightSensorEvCalibration).thenReturn(0.0); when(() => mockUserPreferencesService.iso).thenReturn(const IsoValue(400, StopType.full)); when(() => mockUserPreferencesService.ndFilter).thenReturn(NdValue.values.first); when(() => mockUserPreferencesService.haptics).thenReturn(true); when(() => mockUserPreferencesService.meteringScreenLayout).thenReturn({ MeteringScreenLayoutFeature.equipmentProfiles: true, MeteringScreenLayoutFeature.extremeExposurePairs: true, MeteringScreenLayoutFeature.filmPicker: true, MeteringScreenLayoutFeature.histogram: false, }); when(() => mockUserPreferencesService.themeType).thenReturn(ThemeType.light); when(() => mockUserPreferencesService.dynamicColor).thenReturn(false); mockCaffeineService = _MockCaffeineService(); when(() => mockCaffeineService.isKeepScreenOn()).thenAnswer((_) async => false); when(() => mockCaffeineService.keepScreenOn(true)).thenAnswer((_) async => true); when(() => mockCaffeineService.keepScreenOn(false)).thenAnswer((_) async => false); mockHapticsService = _MockHapticsService(); when(() => mockHapticsService.quickVibration()).thenAnswer((_) async {}); when(() => mockHapticsService.responseVibration()).thenAnswer((_) async {}); when(() => mockHapticsService.errorVibration()).thenAnswer((_) async {}); mockPermissionsService = _MockPermissionsService(); when(() => mockPermissionsService.requestCameraPermission()) .thenAnswer((_) async => PermissionStatus.granted); when(() => mockPermissionsService.checkCameraPermission()) .thenAnswer((_) async => PermissionStatus.granted); mockLightSensorService = _MockLightSensorService(); when(() => mockLightSensorService.hasSensor()).thenAnswer((_) async => true); when(() => mockLightSensorService.luxStream()).thenAnswer((_) => Stream.fromIterable([100])); mockVolumeEventsService = _MockVolumeEventsService(); when(() => mockVolumeEventsService.setVolumeHandling(true)).thenAnswer((_) async => true); when(() => mockVolumeEventsService.setVolumeHandling(false)).thenAnswer((_) async => false); when(() => mockVolumeEventsService.volumeButtonsEventStream()) .thenAnswer((_) => const Stream.empty()); when(() => mockHapticsService.quickVibration()).thenAnswer((_) async {}); when(() => mockHapticsService.responseVibration()).thenAnswer((_) async {}); }); Future pumpApplication(WidgetTester tester) async { await tester.pumpWidget( IAPProviders( sharedPreferences: _MockSharedPreferences(), child: EquipmentProfiles( selected: _mockEquipmentProfiles[0], values: _mockEquipmentProfiles, child: Films( selected: const Film('Ilford HP5+', 400), values: const [Film.other(), Film('Ilford HP5+', 400)], filmsInUse: const [Film.other(), Film('Ilford HP5+', 400)], child: ServicesProvider( environment: const Environment.prod().copyWith(hasLightSensor: true), userPreferencesService: mockUserPreferencesService, caffeineService: mockCaffeineService, hapticsService: mockHapticsService, permissionsService: mockPermissionsService, lightSensorService: mockLightSensorService, volumeEventsService: mockVolumeEventsService, child: const UserPreferencesProvider(child: Application()), ), ), ), ), ); await tester.pumpAndSettle(); } /// Generates several screenshots with the light theme /// and the additionally the first one with the dark theme void generateScreenshots(Color color) { testWidgets('${color.value}_light', (tester) async { when(() => mockUserPreferencesService.themeType).thenReturn(ThemeType.light); when(() => mockUserPreferencesService.primaryColor).thenReturn(color); await pumpApplication(tester); await tester.takePhoto(); await tester.takeScreenshot(binding, '${color.value}_metering_reflected'); await tester.tap(find.byTooltip(S.current.tooltipUseLightSensor)); await tester.pumpAndSettle(); await tester.tap(find.byType(MeteringMeasureButton)); await tester.tap(find.byType(MeteringMeasureButton)); await tester.takeScreenshot(binding, '${color.value}_metering_incident'); expect(find.byType(IsoValuePicker), findsOneWidget); await tester.tap(find.byType(IsoValuePicker)); await tester.pumpAndSettle(Dimens.durationL); expect(find.byType(DialogPicker), findsOneWidget); await tester.takeScreenshot(binding, '${color.value}_metering_iso_picker'); await tester.tapCancelButton(); expect(find.byType(DialogPicker), findsNothing); await tester.openSettings(); await tester.takeScreenshot(binding, '${color.value}_settings'); await tester.tapListTile(S.current.meteringScreenLayout); await tester.takeScreenshot(binding, '${color.value}_settings_metering_screen_layout'); await tester.tapCancelButton(); await tester.tapListTile(S.current.equipmentProfiles); expect(find.byType(EquipmentProfilesScreen), findsOneWidget); await tester.tap(find.byType(EquipmentProfileContainer).first); await tester.pumpAndSettle(); await tester.takeScreenshot(binding, '${color.value}-equipment_profiles'); await tester.tap(find.byIcon(Icons.iso).first); await tester.pumpAndSettle(); await tester.takeScreenshot(binding, '${color.value}_equipment_profiles_iso_picker'); }); testWidgets( '${color.value}_dark', (tester) async { when(() => mockUserPreferencesService.themeType).thenReturn(ThemeType.dark); when(() => mockUserPreferencesService.primaryColor).thenReturn(color); await pumpApplication(tester); await tester.takePhoto(); await tester.takeScreenshot(binding, '${color.value}_metering_reflected_dark'); await tester.tap(find.byTooltip(S.current.tooltipUseLightSensor)); await tester.pumpAndSettle(); await tester.tap(find.byType(MeteringMeasureButton)); await tester.tap(find.byType(MeteringMeasureButton)); await tester.takeScreenshot(binding, '${color.value}_metering_incident_dark'); }, ); } generateScreenshots(primaryColorsList[5]); generateScreenshots(primaryColorsList[3]); generateScreenshots(primaryColorsList[9]); } final _mockEquipmentProfiles = [ const EquipmentProfile( id: '', name: '', apertureValues: ApertureValue.values, ndValues: NdValue.values, shutterSpeedValues: ShutterSpeedValue.values, isoValues: IsoValue.values, ), EquipmentProfile( id: '1', name: 'Praktica + Zenitar', apertureValues: ApertureValue.values.sublist( ApertureValue.values.indexOf(const ApertureValue(1.7, StopType.half)), ApertureValue.values.indexOf(const ApertureValue(16, StopType.full)) + 1, ), ndValues: NdValue.values.sublist(0, 3), shutterSpeedValues: ShutterSpeedValue.values.sublist( ShutterSpeedValue.values.indexOf(const ShutterSpeedValue(1000, true, StopType.full)), ShutterSpeedValue.values.indexOf(const ShutterSpeedValue(16, false, StopType.full)) + 1, ), isoValues: const [ IsoValue(50, StopType.full), IsoValue(100, StopType.full), IsoValue(200, StopType.full), IsoValue(250, StopType.third), IsoValue(400, StopType.full), IsoValue(500, StopType.third), IsoValue(800, StopType.full), IsoValue(1600, StopType.full), IsoValue(3200, StopType.full), ], ), const EquipmentProfile( id: '2', name: 'Praktica + Jupiter', apertureValues: ApertureValue.values, ndValues: NdValue.values, shutterSpeedValues: ShutterSpeedValue.values, isoValues: IsoValue.values, ), ];