| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'package:a11y_assessments/main.dart'; |
| import 'package:a11y_assessments/use_cases/use_cases.dart'; |
| import 'package:flutter/material.dart'; |
| import 'package:flutter_test/flutter_test.dart'; |
| |
| void main() { |
| for (final UseCase useCase in useCases) { |
| testWidgets('testing accessibility guideline for ${useCase.name}', |
| (WidgetTester tester) async { |
| await tester.pumpWidget(const App()); |
| final ScrollController controller = |
| tester.state<HomePageState>(find.byType(HomePage)).scrollController; |
| while (find.byKey(Key(useCase.name)).evaluate().isEmpty) { |
| controller.jumpTo(controller.offset + 600); |
| await tester.pumpAndSettle(); |
| } |
| await tester.tap(find.byKey(Key(useCase.name))); |
| await tester.pumpAndSettle(); |
| |
| await expectLater(tester, meetsGuideline(textContrastGuideline)); |
| await expectLater(tester, meetsGuideline(androidTapTargetGuideline)); |
| await expectLater(tester, meetsGuideline(iOSTapTargetGuideline)); |
| await expectLater(tester, meetsGuideline(labeledTapTargetGuideline)); |
| }); |
| } |
| } |