m3_lightmeter/integration_test/metering_screen_layout_test.dart
2024-05-23 11:34:11 +02:00

193 lines
7.8 KiB
Dart

import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:lightmeter/data/models/ev_source_type.dart';
import 'package:lightmeter/data/models/metering_screen_layout_config.dart';
import 'package:lightmeter/data/shared_prefs_service.dart';
import 'package:lightmeter/generated/l10n.dart';
import 'package:lightmeter/screens/metering/components/shared/readings_container/components/equipment_profile_picker/widget_picker_equipment_profiles.dart';
import 'package:lightmeter/screens/metering/components/shared/readings_container/components/extreme_exposure_pairs_container/widget_container_extreme_exposure_pairs.dart';
import 'package:lightmeter/screens/metering/components/shared/readings_container/components/film_picker/widget_picker_film.dart';
import 'package:lightmeter/screens/settings/screen_settings.dart';
import 'package:lightmeter/utils/platform_utils.dart';
import 'package:meta/meta.dart';
import 'package:shared_preferences/shared_preferences.dart';
import '../integration_test/utils/widget_tester_actions.dart';
import 'mocks/paid_features_mock.dart';
import 'utils/expectations.dart';
@isTestGroup
void testToggleLayoutFeatures(String description) {
group(
description,
() {
setUp(() async {
SharedPreferences.setMockInitialValues({
/// Metering values
UserPreferencesService.evSourceTypeKey: EvSourceType.camera.index,
UserPreferencesService.meteringScreenLayoutKey: json.encode(
{
MeteringScreenLayoutFeature.equipmentProfiles: true,
MeteringScreenLayoutFeature.extremeExposurePairs: true,
MeteringScreenLayoutFeature.filmPicker: true,
}.toJson(),
),
UserPreferencesService.seenChangelogVersionKey: await const PlatformUtils().version,
});
});
testWidgets(
'Equipment profile picker',
(tester) async {
await tester.pumpApplication(selectedEquipmentProfileId: mockEquipmentProfiles.first.id);
await tester.takePhoto();
expectPickerTitle<EquipmentProfilePicker>(mockEquipmentProfiles.first.name);
expectExtremeExposurePairs('f/1.8 - 1/100', 'f/16 - 1/1.3');
expectExposurePairsListItem(tester, 'f/1.8', '1/100');
await tester.scrollToTheLastExposurePair(equipmentProfile: mockEquipmentProfiles.first);
expectExposurePairsListItem(tester, 'f/16', '1/1.3');
// Disable layout feature
await tester.toggleLayoutFeature(S.current.meteringScreenLayoutHintEquipmentProfiles);
expect(
find.byType(EquipmentProfilePicker),
findsNothing,
reason:
'Equipment profile picker must be hidden from the metering screen when the corresponding layout feature is disabled.',
);
expectExtremeExposurePairs(
'f/1.0 - 1/320',
'f/45 - 6"',
reason: 'Aperture and shutter speed ranges must be reset to default values when equipment profile is reset',
);
expectExposurePairsListItem(
tester,
'f/1.0',
'1/320',
reason:
'Aperture and shutter speed ranges must be reset to default values when equipment profile is reset.',
);
await tester.scrollToTheLastExposurePair();
expectExposurePairsListItem(
tester,
'f/45',
'6"',
reason:
'Aperture and shutter speed ranges must be reset to default values when equipment profile is reset.',
);
// Enable layout feature
await tester.toggleLayoutFeature(S.current.meteringScreenLayoutHintEquipmentProfiles);
expectPickerTitle<EquipmentProfilePicker>(
S.current.none,
reason: 'Equipment profile must remain unselected when the corresponding layout feature is re-enabled.',
);
},
);
testWidgets(
'Extreme exposure pairs container',
(tester) async {
await tester.pumpApplication();
await tester.takePhoto();
expectExtremeExposurePairs('f/1.0 - 1/320', 'f/45 - 6"');
expectExposurePairsListItem(tester, 'f/1.0', '1/320');
await tester.scrollToTheLastExposurePair();
expectExposurePairsListItem(tester, 'f/45', '6"');
// Disable layout feature
await tester.toggleLayoutFeature(S.current.meteringScreenFeatureExtremeExposurePairs);
expect(
find.byType(ExtremeExposurePairsContainer),
findsNothing,
reason:
'Extreme exposure pairs container must be hidden from the metering screen when the corresponding layout feature is disabled.',
);
expectExposurePairsListItem(
tester,
'f/1.0',
'1/320',
reason:
'Exposure pairs list must not be affected by the visibility of the extreme exposure pairs container.',
);
await tester.scrollToTheLastExposurePair();
expectExposurePairsListItem(
tester,
'f/45',
'6"',
reason:
'Exposure pairs list must not be affected by the visibility of the extreme exposure pairs container.',
);
// Enable layout feature
await tester.toggleLayoutFeature(S.current.meteringScreenFeatureExtremeExposurePairs);
expectExtremeExposurePairs(
'f/1.0 - 1/320',
'f/45 - 6"',
reason:
'Exposure pairs list must not be affected by the visibility of the extreme exposure pairs container.',
);
},
);
testWidgets(
'Film picker',
(tester) async {
await tester.pumpApplication(selectedFilm: mockFilms.first);
await tester.takePhoto();
expectPickerTitle<FilmPicker>(mockFilms.first.name);
expectExtremeExposurePairs('f/1.0 - 1/320', 'f/45 - 12"');
expectExposurePairsListItem(tester, 'f/1.0', '1/320');
await tester.scrollToTheLastExposurePair();
expectExposurePairsListItem(tester, 'f/45', '12"');
// Disable layout feature
await tester.toggleLayoutFeature(S.current.meteringScreenFeatureFilmPicker);
expect(
find.byType(FilmPicker),
findsNothing,
reason:
'Film picker must be hidden from the metering screen when the corresponding layout feature is disabled.',
);
expectExtremeExposurePairs(
'f/1.0 - 1/320',
'f/45 - 6"',
reason: 'Shutter speed must not be affected by reciprocity when film is discarded.',
);
expectExposurePairsListItem(
tester,
'f/1.0',
'1/320',
reason: 'Shutter speed must not be affected by reciprocity when film is discarded.',
);
await tester.scrollToTheLastExposurePair();
expectExposurePairsListItem(
tester,
'f/45',
'6"',
reason: 'Shutter speed must not be affected by reciprocity when film is discarded.',
);
// Enable layout feature
await tester.toggleLayoutFeature(S.current.meteringScreenFeatureFilmPicker);
expectPickerTitle<FilmPicker>(
S.current.none,
reason: 'Film must remain unselected when the corresponding layout feature is re-enabled.',
);
},
);
},
);
}
extension on WidgetTester {
Future<void> toggleLayoutFeature(String feature) async {
await openSettings();
await tapDescendantTextOf<SettingsScreen>(S.current.meteringScreenLayout);
await tapDescendantTextOf<SwitchListTile>(feature);
await tapSaveButton();
await navigatorPop();
}
}