| 1 | // Copyright 2014 The Flutter Authors. All rights reserved. |
|---|---|
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | import 'package:flutter/material.dart'; |
| 6 | import 'package:flutter_api_samples/material/scaffold/scaffold.2.dart' as example; |
| 7 | import 'package:flutter_test/flutter_test.dart'; |
| 8 | |
| 9 | void main() { |
| 10 | testWidgets( |
| 11 | 'The count should be incremented when the centered floating action button is tapped', |
| 12 | (WidgetTester tester) async { |
| 13 | await tester.pumpWidget(const example.ScaffoldExampleApp()); |
| 14 | |
| 15 | expect(find.widgetWithText(AppBar, 'Sample Code'), findsOne); |
| 16 | expect(find.widgetWithIcon(FloatingActionButton, Icons.add), findsOne); |
| 17 | expect(find.text('You have pressed the button 0 times.'), findsOne); |
| 18 | expect(find.byType(BottomAppBar), findsOne); |
| 19 | expect(tester.getCenter(find.byType(FloatingActionButton)).dx, 400); |
| 20 | |
| 21 | for (int i = 1; i <= 5; i++) { |
| 22 | await tester.tap(find.byType(FloatingActionButton)); |
| 23 | await tester.pump(); |
| 24 | expect(find.text('You have pressed the button$i times.'), findsOne); |
| 25 | } |
| 26 | }, |
| 27 | ); |
| 28 | } |
| 29 |