test: added test for all files under utils/app_settings

Author: rohansen856

test/utils/app_settings/app_settings_test.dart

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+import 'package:flutter_test/flutter_test.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
+import 'package:taskwarrior/app/utils/language/supported_language.dart';
+
+void main() {
+  group('AppSettings', () {
+    setUp(() async {
+      SharedPreferences.setMockInitialValues({});
+      await AppSettings.init();
+    });
+
+    test('should initialize settings correctly', () async {
+      expect(AppSettings.isDarkMode, true);
+      expect(AppSettings.selectedLanguage, SupportedLanguage.english);
+    });
+
+    test('should save settings correctly', () async {
+      await AppSettings.saveSettings(false, SupportedLanguage.english);
+      expect(AppSettings.isDarkMode, true);
+      expect(AppSettings.selectedLanguage, SupportedLanguage.english);
+    });
+  });
+
+  group('SelectedTheme', () {
+    setUp(() async {
+      SharedPreferences.setMockInitialValues({});
+      await SelectedTheme.init();
+    });
+
+    test('should save and retrieve theme mode correctly', () async {
+      await SelectedTheme.saveMode(false);
+      expect(SelectedTheme.getMode(), false);
+
+      await SelectedTheme.saveMode(true);
+      expect(SelectedTheme.getMode(), true);
+    });
+  });
+}

test/utils/app_settings/save_tour_status_test.dart

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+import 'package:flutter_test/flutter_test.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
+
+void main() {
+  group('SaveTourStatus', () {
+    setUp(() async {
+      SharedPreferences.setMockInitialValues({});
+      await SaveTourStatus.init();
+    });
+
+    test('should save and retrieve reports tour status correctly', () async {
+      await SaveTourStatus.saveReportsTourStatus(true);
+      expect(await SaveTourStatus.getReportsTourStatus(), true);
+
+      await SaveTourStatus.saveReportsTourStatus(false);
+      expect(await SaveTourStatus.getReportsTourStatus(), false);
+    });
+
+    test('should save and retrieve in-app tour status correctly', () async {
+      await SaveTourStatus.saveInAppTourStatus(true);
+      expect(await SaveTourStatus.getInAppTourStatus(), true);
+
+      await SaveTourStatus.saveInAppTourStatus(false);
+      expect(await SaveTourStatus.getInAppTourStatus(), false);
+    });
+
+    test('should save and retrieve filter tour status correctly', () async {
+      await SaveTourStatus.saveFilterTourStatus(true);
+      expect(await SaveTourStatus.getFilterTourStatus(), true);
+
+      await SaveTourStatus.saveFilterTourStatus(false);
+      expect(await SaveTourStatus.getFilterTourStatus(), false);
+    });
+
+    test('should save and retrieve profile tour status correctly', () async {
+      await SaveTourStatus.saveProfileTourStatus(true);
+      expect(await SaveTourStatus.getProfileTourStatus(), true);
+
+      await SaveTourStatus.saveProfileTourStatus(false);
+      expect(await SaveTourStatus.getProfileTourStatus(), false);
+    });
+
+    test('should save and retrieve details tour status correctly', () async {
+      await SaveTourStatus.saveDetailsTourStatus(true);
+      expect(await SaveTourStatus.getDetailsTourStatus(), true);
+
+      await SaveTourStatus.saveDetailsTourStatus(false);
+      expect(await SaveTourStatus.getDetailsTourStatus(), false);
+    });
+
+    test('should save and retrieve manage task server tour status correctly',
+        () async {
+      await SaveTourStatus.saveManageTaskServerTourStatus(true);
+      expect(await SaveTourStatus.getManageTaskServerTourStatus(), true);
+
+      await SaveTourStatus.saveManageTaskServerTourStatus(false);
+      expect(await SaveTourStatus.getManageTaskServerTourStatus(), false);
+    });
+  });
+}

test/utils/app_settings/selected_language_test.dart

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+import 'package:flutter_test/flutter_test.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
+import 'package:taskwarrior/app/utils/language/supported_language.dart';
+
+void main() {
+  group('SelectedLanguage', () {
+    setUp(() async {
+      SharedPreferences.setMockInitialValues({});
+      await SelectedLanguage.init();
+    });
+
+    test('should save and retrieve selected language correctly', () async {
+      await SelectedLanguage.saveSelectedLanguage(SupportedLanguage.spanish);
+      expect(SelectedLanguage.getSelectedLanguage(), SupportedLanguage.spanish);
+
+      await SelectedLanguage.saveSelectedLanguage(SupportedLanguage.english);
+      expect(SelectedLanguage.getSelectedLanguage(), SupportedLanguage.english);
+    });
+  });
+}

test/utils/app_settings/selected_theme_test.dart

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+import 'package:flutter_test/flutter_test.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:taskwarrior/app/utils/app_settings/app_settings.dart';
+
+void main() {
+  group('SelectedTheme', () {
+    setUp(() async {
+      SharedPreferences.setMockInitialValues({});
+      await SelectedTheme.init();
+    });
+
+    test('should save and retrieve theme mode correctly', () async {
+      await SelectedTheme.saveMode(false);
+      expect(SelectedTheme.getMode(), false);
+
+      await SelectedTheme.saveMode(true);
+      expect(SelectedTheme.getMode(), true);
+    });
+  });
+}