| // Copyright 2018 The Chromium 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/rendering.dart'; |
| import 'package:flutter/widgets.dart'; |
| import 'package:flutter_test/flutter_test.dart'; |
| |
| void main() { |
| testWidgets('PhysicalModel - creates a physical model layer when it needs compositing', (WidgetTester tester) async { |
| debugDisableShadows = false; |
| await tester.pumpWidget( |
| MediaQuery( |
| data: const MediaQueryData(devicePixelRatio: 1.0), |
| child: Directionality( |
| textDirection: TextDirection.ltr, |
| child: PhysicalModel( |
| shape: BoxShape.rectangle, |
| color: Colors.grey, |
| shadowColor: Colors.red, |
| elevation: 1.0, |
| child: Material(child: TextField(controller: TextEditingController())), |
| ), |
| ), |
| ), |
| ); |
| await tester.pump(); |
| |
| final RenderPhysicalModel renderPhysicalModel = tester.allRenderObjects.firstWhere((RenderObject object) => object is RenderPhysicalModel); |
| expect(renderPhysicalModel.needsCompositing, true); |
| |
| final PhysicalModelLayer physicalModelLayer = tester.layers.firstWhere((Layer layer) => layer is PhysicalModelLayer); |
| expect(physicalModelLayer.shadowColor, Colors.red); |
| expect(physicalModelLayer.color, Colors.grey); |
| expect(physicalModelLayer.elevation, 1.0); |
| debugDisableShadows = true; |
| }); |
| } |