| // 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:flutter/material.dart'; |
| import 'package:flutter_api_samples/widgets/routes/show_general_dialog.0.dart' as example; |
| import 'package:flutter_test/flutter_test.dart'; |
| |
| void main() { |
| testWidgets('Open and dismiss general dialog', (WidgetTester tester) async { |
| const String dialogText = 'Alert!'; |
| |
| await tester.pumpWidget( |
| const example.GeneralDialogApp(), |
| ); |
| |
| expect(find.text(dialogText), findsNothing); |
| |
| // Tap on the button to show the dialog. |
| await tester.tap(find.byType(OutlinedButton)); |
| await tester.pumpAndSettle(); |
| expect(find.text(dialogText), findsOneWidget); |
| |
| // Try to dismiss the dialog with a tap on the scrim. |
| await tester.tapAt(const Offset(10.0, 10.0)); |
| await tester.pumpAndSettle(); |
| expect(find.text(dialogText), findsNothing); |
| }); |
| } |