| // Copyright 2013 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:js/js_util.dart' as js_util; |
| import 'package:test/bootstrap/browser.dart'; |
| import 'package:test/test.dart'; |
| import 'package:ui/src/engine.dart'; |
| |
| void main() { |
| internalBootstrapBrowserTest(() => testMain); |
| } |
| |
| void testMain() { |
| group('initializeEngineServices', () { |
| test('stores user configuration', () async { |
| // dev/test_platform.dart injects a global configuration object. Let's |
| // fetch that, override one of its properties (under test), then delete it |
| // from window (so our configuration asserts don't fire!) |
| final JsFlutterConfiguration config = js_util.getProperty(domWindow, 'flutterConfiguration'); |
| js_util.setProperty(config, 'canvasKitMaximumSurfaces', 32.0); |
| js_util.setProperty(domWindow, 'flutterConfiguration', null); |
| |
| await initializeEngineServices(jsConfiguration: config); |
| |
| expect(configuration.canvasKitMaximumSurfaces, 32); |
| }); |
| }); |
| } |