paperless-mobile/integration_test/login_integration_test.dart

// import 'package:flutter/material.dart';
// import 'package:flutter_test/flutter_test.dart';
// import 'package:mockito/mockito.dart';
// import 'package:paperless_api/paperless_api.dart';
// import 'package:paperless_mobile/core/bloc/connectivity_cubit.dart';
// import 'package:paperless_mobile/core/service/connectivity_status.service.dart';
// import 'package:paperless_mobile/core/store/local_vault.dart';
// import 'package:paperless_mobile/di_test_mocks.mocks.dart';
// import 'package:paperless_mobile/features/settings/bloc/application_settings_cubit.dart';
// import 'package:paperless_mobile/features/settings/model/application_settings_state.dart';
// import 'package:paperless_mobile/features/settings/model/view_type.dart';

// import 'src/framework.dart';

// void main() async {
//   final t = await initializeTestingFramework(languageCode: 'de');

//   const testServerUrl = 'https://example.com';
//   const testUsername = 'user';
//   const testPassword = 'pass';

//   final serverAddressField = find.byKey(const ValueKey('login-server-address'));
//   final usernameField = find.byKey(const ValueKey('login-username'));
//   final passwordField = find.byKey(const ValueKey('login-password'));
//   final loginBtn = find.byKey(const ValueKey('login-login-button'));

//   testWidgets('Test successful login flow', (WidgetTester tester) async {
//     await initAndLaunchTestApp(tester, () async {
//       // Initialize dat for mocked classes
//       when((getIt<ConnectivityStatusService>()).connectivityChanges())
//           .thenAnswer((i) => Stream.value(true));
//       when((getIt<LocalVault>() as MockLocalVault)
//               .loadAuthenticationInformation())
//           .thenAnswer((realInvocation) async => null);
//       when((getIt<LocalVault>() as MockLocalVault).loadApplicationSettings())
//           .thenAnswer((realInvocation) async => ApplicationSettingsState(
//                 preferredLocaleSubtag: 'en',
//                 preferredThemeMode: ThemeMode.light,
//                 isLocalAuthenticationEnabled: false,
//                 preferredViewType: ViewType.list,
//                 showInboxOnStartup: false,
//               ));
//       when(getIt<PaperlessAuthenticationApi>().login(
//         username: testUsername,
//         password: testPassword,
//       )).thenAnswer((i) => Future.value("eyTestToken"));

//       await getIt<ConnectivityCubit>().initialize();
//       await getIt<ApplicationSettingsCubit>().initialize();
//     });

//     // Mocked classes

//     await t.binding.waitUntilFirstFrameRasterized;
//     await tester.pumpAndSettle();

//     await tester.enterText(serverAddressField, testServerUrl);
//     await tester.pumpAndSettle();

//     await tester.enterText(usernameField, testUsername);
//     await tester.pumpAndSettle();

//     await tester.enterText(passwordField, testPassword);

//     FocusManager.instance.primaryFocus?.unfocus();
//     await tester.pumpAndSettle();

//     await tester.tap(loginBtn);

//     verify(getIt<PaperlessAuthenticationApi>().login(
//       username: testUsername,
//       password: testPassword,
//     )).called(1);
//   });

//   testWidgets('Test login validation missing password',
//       (WidgetTester tester) async {
//     await initAndLaunchTestApp(tester, () async {
//       when((getIt<ConnectivityStatusService>() as MockConnectivityStatusService)
//               .connectivityChanges())
//           .thenAnswer((i) => Stream.value(true));
//       when((getIt<LocalVault>() as MockLocalVault)
//               .loadAuthenticationInformation())
//           .thenAnswer((realInvocation) async => null);

//       when((getIt<LocalVault>() as MockLocalVault).loadApplicationSettings())
//           .thenAnswer((realInvocation) async => ApplicationSettingsState(
//                 preferredLocaleSubtag: 'en',
//                 preferredThemeMode: ThemeMode.light,
//                 isLocalAuthenticationEnabled: false,
//                 preferredViewType: ViewType.list,
//                 showInboxOnStartup: false,
//               ));

//       await getIt<ConnectivityCubit>().initialize();
//       await getIt<ApplicationSettingsCubit>().initialize();
//     });
//     // Mocked classes

//     // Initialize dat for mocked classes

//     await t.binding.waitUntilFirstFrameRasterized;
//     await tester.pumpAndSettle();

//     await tester.enterText(serverAddressField, testServerUrl);
//     await tester.pumpAndSettle();

//     await tester.enterText(usernameField, testUsername);
//     await tester.pumpAndSettle();

//     FocusManager.instance.primaryFocus?.unfocus();
//     await tester.pumpAndSettle();

//     await tester.tap(loginBtn);
//     await tester.pumpAndSettle();

//     verifyNever(
//         (getIt<PaperlessAuthenticationApi>() as MockPaperlessAuthenticationApi)
//             .login(
//       username: testUsername,
//       password: testPassword,
//     ));
//     expect(
//       find.textContaining(t.translations.loginPagePasswordValidatorMessageText),
//       findsOneWidget,
//     );
//   });

//   testWidgets('Test login validation missing username',
//       (WidgetTester tester) async {
//     await initAndLaunchTestApp(tester, () async {
//       when((getIt<ConnectivityStatusService>() as MockConnectivityStatusService)
//               .connectivityChanges())
//           .thenAnswer((i) => Stream.value(true));
//       when((getIt<LocalVault>() as MockLocalVault)
//               .loadAuthenticationInformation())
//           .thenAnswer((realInvocation) async => null);
//       when((getIt<LocalVault>() as MockLocalVault).loadApplicationSettings())
//           .thenAnswer((realInvocation) async => ApplicationSettingsState(
//                 preferredLocaleSubtag: 'en',
//                 preferredThemeMode: ThemeMode.light,
//                 isLocalAuthenticationEnabled: false,
//                 preferredViewType: ViewType.list,
//                 showInboxOnStartup: false,
//               ));
//       await getIt<ConnectivityCubit>().initialize();
//       await getIt<ApplicationSettingsCubit>().initialize();
//     });

//     await t.binding.waitUntilFirstFrameRasterized;
//     await tester.pumpAndSettle();

//     await tester.enterText(serverAddressField, testServerUrl);
//     await tester.pumpAndSettle();

//     await tester.enterText(passwordField, testPassword);
//     await tester.pumpAndSettle();

//     FocusManager.instance.primaryFocus?.unfocus();
//     await tester.pumpAndSettle();

//     await tester.tap(loginBtn);
//     await tester.pumpAndSettle();

//     verifyNever(
//         (getIt<PaperlessAuthenticationApi>() as MockPaperlessAuthenticationApi)
//             .login(
//       username: testUsername,
//       password: testPassword,
//     ));
//     expect(
//       find.textContaining(t.translations.loginPageUsernameValidatorMessageText),
//       findsOneWidget,
//     );
//   });

//   testWidgets('Test login validation missing server address',
//       (WidgetTester tester) async {
//     initAndLaunchTestApp(tester, () async {
//       when((getIt<ConnectivityStatusService>()).connectivityChanges())
//           .thenAnswer((i) => Stream.value(true));

//       when((getIt<LocalVault>()).loadAuthenticationInformation())
//           .thenAnswer((realInvocation) async => null);

//       when((getIt<LocalVault>()).loadApplicationSettings())
//           .thenAnswer((realInvocation) async => ApplicationSettingsState(
//                 preferredLocaleSubtag: 'en',
//                 preferredThemeMode: ThemeMode.light,
//                 isLocalAuthenticationEnabled: false,
//                 preferredViewType: ViewType.list,
//                 showInboxOnStartup: false,
//               ));

//       await getIt<ConnectivityCubit>().initialize();
//       await getIt<ApplicationSettingsCubit>().initialize();
//     });

//     await t.binding.waitUntilFirstFrameRasterized;
//     await tester.pumpAndSettle();

//     await tester.enterText(usernameField, testUsername);
//     await tester.pumpAndSettle();

//     await tester.enterText(passwordField, testPassword);
//     await tester.pumpAndSettle();

//     FocusManager.instance.primaryFocus?.unfocus();
//     await tester.pumpAndSettle();

//     await tester.tap(loginBtn);
//     await tester.pumpAndSettle();

//     verifyNever(getIt<PaperlessAuthenticationApi>().login(
//       username: testUsername,
//       password: testPassword,
//     ));
//     expect(
//       find.textContaining(
//           t.translations.loginPageServerUrlValidatorMessageText),
//       findsOneWidget,
//     );
//   });
// }