written test for post_modal.dart #2304
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,176 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter_localizations/flutter_localizations.dart'; | ||
| import 'package:flutter_test/flutter_test.dart'; | ||
| import 'package:mockito/mockito.dart'; | ||
| import 'package:talawa/enums/enums.dart'; | ||
| import 'package:talawa/models/comment/comment_model.dart'; | ||
| import 'package:talawa/models/organization/org_info.dart'; | ||
| import 'package:talawa/models/post/post_model.dart'; | ||
| import 'package:talawa/models/user/user_info.dart'; | ||
| import 'package:talawa/services/navigation_service.dart'; | ||
| import 'package:talawa/services/size_config.dart'; | ||
| import 'package:talawa/utils/app_localization.dart'; | ||
| import 'package:talawa/view_model/lang_view_model.dart'; | ||
| import 'package:talawa/views/base_view.dart'; | ||
| import 'package:talawa/widgets/post_modal.dart'; | ||
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|
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| import '../../helpers/test_helpers.dart'; | ||
| import '../../helpers/test_locator.dart'; | ||
|
|
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| class MockFunction extends Mock { | ||
| void call(Post post); | ||
| } | ||
|
|
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| class MockNavigationService extends Mock implements NavigationService {} | ||
|
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| final MockFunction mockDeletePost = MockFunction(); | ||
| final LikedBy user = LikedBy(sId: "test_id"); | ||
|
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| final u1 = User( | ||
| id: '123', | ||
| firstName: 'Lakshay', | ||
| lastName: 'Gupta', | ||
| email: '[email protected]', | ||
| ); | ||
| final u2 = User( | ||
| id: '123', | ||
| firstName: 'Ankit', | ||
| lastName: 'Varshney', | ||
| email: '[email protected]', | ||
| ); | ||
| final List<User> users = [u1, u2]; | ||
| List<Comments> comments = [ | ||
| Comments(sId: 'comment1'), | ||
| Comments(sId: 'comment2'), | ||
| Comments(sId: 'comment3'), | ||
| Comments(sId: 'comment4'), | ||
| Comments(sId: 'comment5'), | ||
| Comments(sId: 'comment6'), | ||
| ]; | ||
| final comment = Comment( | ||
| creator: User( | ||
| id: '123', | ||
| firstName: 'Ankit', | ||
| lastName: 'Varshney', | ||
| email: '[email protected]', | ||
| ), | ||
| createdAt: '123456', | ||
| text: 'test text', | ||
| post: 'test post', | ||
| likeCount: 'test count', | ||
| ); | ||
|
|
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| final LikedBy l1 = LikedBy(sId: 'test1'); | ||
| final LikedBy l2 = LikedBy(sId: 'test2'); | ||
| final List<LikedBy> likeby = [l1, l2]; | ||
|
|
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| final comment1 = Comments(sId: 'comment1'); | ||
| final comment2 = Comments(sId: 'comment2'); | ||
| final comment3 = Comments(sId: 'comment3'); | ||
| final List<Comments> comments1 = [comment1, comment2, comment3]; | ||
|
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| final myBirthday = DateTime.utc(2004, DateTime.june, 16, 5, 30, 0, 0, 0); | ||
| final post = Post( | ||
| creator: User( | ||
| id: '123', | ||
| firstName: 'John', | ||
| lastName: 'Doe', | ||
| email: '[email protected]', | ||
| ), | ||
| sId: "sid", | ||
| createdAt: myBirthday, | ||
| description: 'test description', | ||
| organization: OrgInfo(admins: users), | ||
| likedBy: likeby, | ||
| comments: comments1, | ||
| ); | ||
| Widget createPostBottomModal() { | ||
|
There was a problem hiding this comment. Add new lines to make the code more readable. |
||
| return BaseView<AppLanguage>( | ||
| onModelReady: (model) => model.initialize(), | ||
| builder: (context, model, child) { | ||
| return MaterialApp( | ||
| locale: const Locale('en'), | ||
| localizationsDelegates: const [ | ||
| AppLocalizationsDelegate(isTest: true), | ||
| GlobalMaterialLocalizations.delegate, | ||
| GlobalWidgetsLocalizations.delegate, | ||
| ], | ||
| home: PostBottomModal( | ||
| post: post, | ||
| deletePost: mockDeletePost, | ||
| ), | ||
| navigatorKey: navigationService.navigatorKey, | ||
| ); | ||
| }, | ||
| ); | ||
| } | ||
|
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| void main() { | ||
| SizeConfig().test(); | ||
| testSetupLocator(); | ||
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| setUp(() { | ||
| registerServices(); | ||
| }); | ||
| tearDown(() => unregisterServices()); | ||
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| group('PostBottomModalTest -', () { | ||
| testWidgets('has a post widget', (tester) async { | ||
| await tester.pumpWidget(createPostBottomModal()); | ||
| await tester.pumpAndSettle(); | ||
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| expect(find.byType(PostBottomModal), findsOneWidget); | ||
| expect(find.byKey(const Key('reportPost')), findsOneWidget); | ||
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| await tester.tap(find.byKey(const Key('reportPost'))); | ||
| await tester.pumpAndSettle(); | ||
| verify( | ||
| navigationService.showTalawaErrorSnackBar( | ||
| 'Your Report has been sent to the Admin', | ||
| MessageType.info, | ||
| ), | ||
| ).called(1); | ||
| }); | ||
| testWidgets('Testing the delete Post button', (WidgetTester tester) async { | ||
| await tester.pumpWidget(createPostBottomModal()); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.byIcon(Icons.delete), findsOneWidget); | ||
| expect(find.byKey(const Key("deletePost")), findsOneWidget); | ||
| await tester.tap(find.byKey(const Key("deletePost"))); | ||
| await tester.pumpAndSettle(); | ||
|
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| verify(mockDeletePost.call(post)).called(1); | ||
|
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| expect(find.byType(AlertDialog), findsOneWidget); | ||
| expect(find.byKey(const Key("yes")), findsOneWidget); | ||
| expect(find.text("The post was deleted"), findsOneWidget); | ||
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| await tester.pumpAndSettle(); | ||
| await tester.tap(find.byKey(const Key("yes"))); | ||
| await tester.pumpAndSettle(); | ||
|
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| verify( | ||
| navigationService.showTalawaErrorSnackBar( | ||
| 'Post was deleted if you had the rights!', | ||
| MessageType.info, | ||
| ), | ||
| ).called(1); | ||
| }); | ||
| testWidgets("Testing no button of alertDialogBox", | ||
| (WidgetTester tester) async { | ||
| await tester.pumpWidget(createPostBottomModal()); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.byKey(const Key("deletePost")), findsOneWidget); | ||
| await tester.tap(find.byKey(const Key("deletePost"))); | ||
| await tester.pumpAndSettle(); | ||
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| verify(mockDeletePost.call(post)).called(1); | ||
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| expect(find.byType(AlertDialog), findsOneWidget); | ||
| expect(find.byKey(const Key('no')), findsOneWidget); | ||
| await tester.tap(find.byKey(const Key("no"))); | ||
| await tester.pumpAndSettle(); | ||
| expect(find.byType(AlertDialog), findsNothing); | ||
| }); | ||
| }); | ||
| } | ||
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Give a descriptive name to the key.