| // 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/foundation.dart'; |
| import 'package:flutter/gestures.dart'; |
| import 'package:flutter/material.dart'; |
| import 'package:flutter/services.dart'; |
| import 'package:flutter_api_samples/material/context_menu/context_menu_controller.0.dart' as example; |
| import 'package:flutter_test/flutter_test.dart'; |
| |
| void main() { |
| testWidgets('showing and hiding the custom context menu in the whole app', (WidgetTester tester) async { |
| await tester.pumpWidget( |
| const example.MyApp(), |
| ); |
| |
| expect(BrowserContextMenu.enabled, !kIsWeb); |
| |
| expect(find.byType(AdaptiveTextSelectionToolbar), findsNothing); |
| |
| // Right clicking the middle of the app shows the custom context menu. |
| final Offset center = tester.getCenter(find.byType(Scaffold)); |
| final TestGesture gesture = await tester.startGesture( |
| center, |
| kind: PointerDeviceKind.mouse, |
| buttons: kSecondaryMouseButton, |
| ); |
| await tester.pump(); |
| await gesture.up(); |
| await tester.pumpAndSettle(); |
| |
| expect(find.byType(AdaptiveTextSelectionToolbar), findsOneWidget); |
| expect(find.text('Print'), findsOneWidget); |
| |
| // Tap to dismiss. |
| await tester.tapAt(center); |
| await tester.pumpAndSettle(); |
| |
| expect(find.byType(AdaptiveTextSelectionToolbar), findsNothing); |
| |
| // Long pressing also shows the custom context menu. |
| await tester.longPressAt(center); |
| |
| expect(find.byType(AdaptiveTextSelectionToolbar), findsOneWidget); |
| expect(find.text('Print'), findsOneWidget); |
| }); |
| } |