| // Copyright 2022 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 'dart:ui'; |
| |
| import 'package:litetest/litetest.dart'; |
| |
| void main() { |
| test('A ViewConfiguration asserts that both window and view are not provided', () { |
| expectAssertion(() { |
| return ViewConfiguration( |
| // ignore: deprecated_member_use |
| window: PlatformDispatcher.instance.views.first, |
| view: PlatformDispatcher.instance.views.first, |
| ); |
| }); |
| }); |
| |
| test("A ViewConfiguration's view and window are backed with the same property", () { |
| final FlutterView view = PlatformDispatcher.instance.views.first; |
| final ViewConfiguration viewConfiguration = ViewConfiguration(view: view); |
| // ignore: deprecated_member_use |
| expect(viewConfiguration.window, view); |
| // ignore: deprecated_member_use |
| expect(viewConfiguration.window, viewConfiguration.view); |
| }); |
| |
| test('Initialize a ViewConfiguration with a window', () { |
| final FlutterView view = PlatformDispatcher.instance.views.first; |
| // ignore: deprecated_member_use |
| ViewConfiguration(window: view); |
| }); |
| |
| test("copyWith() on a ViewConfiguration asserts that both a window aren't provided", () { |
| final FlutterView view = PlatformDispatcher.instance.views.first; |
| expectAssertion(() { |
| // ignore: deprecated_member_use |
| return ViewConfiguration(view: view)..copyWith(view: view, window: view); |
| }); |
| }); |
| } |