| // 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_test/flutter_test.dart'; |
| |
| void main() { |
| testWidgets('GridTile control test', (WidgetTester tester) async { |
| final Key headerKey = UniqueKey(); |
| final Key footerKey = UniqueKey(); |
| |
| await tester.pumpWidget(MaterialApp( |
| home: GridTile( |
| header: GridTileBar( |
| key: headerKey, |
| leading: const Icon(Icons.thumb_up), |
| title: const Text('Header'), |
| subtitle: const Text('Subtitle'), |
| trailing: const Icon(Icons.thumb_up), |
| ), |
| footer: GridTileBar( |
| key: footerKey, |
| title: const Text('Footer'), |
| backgroundColor: Colors.black38, |
| ), |
| child: DecoratedBox( |
| decoration: BoxDecoration( |
| color: Colors.green[500], |
| ), |
| ), |
| ), |
| )); |
| |
| expect(find.text('Header'), findsOneWidget); |
| expect(find.text('Footer'), findsOneWidget); |
| |
| expect( |
| tester.getBottomLeft(find.byKey(headerKey)).dy, |
| lessThan(tester.getTopLeft(find.byKey(footerKey)).dy), |
| ); |
| |
| await tester.pumpWidget( |
| const Directionality( |
| textDirection: TextDirection.ltr, |
| child: GridTile(child: Text('Simple')), |
| ), |
| ); |
| |
| expect(find.text('Simple'), findsOneWidget); |
| }); |
| } |