| // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file |
| |
| library JsInterop3Test; |
| import '../../pkg/unittest/lib/unittest.dart'; |
| import '../../pkg/unittest/lib/html_config.dart'; |
| import 'dart:async'; |
| import 'dart:html'; |
| import 'dart:isolate'; |
| |
| injectSource(code) { |
| final script = new ScriptElement(); |
| script.type = 'text/javascript'; |
| script.innerHtml = code; |
| document.body.nodes.add(script); |
| } |
| |
| var jsToDart = """ |
| var fun1 = window.lookupPort('fun1'); |
| var result = fun1.callSync({'a': 'Hello', 'b': 'World', c: 42}); |
| |
| var fun2 = window.lookupPort('fun2'); |
| fun2.callSync(result); |
| """; |
| |
| main() { |
| useHtmlConfiguration(); |
| |
| test('js-to-dart', () { |
| var fun1 = (message) { |
| expect(message['a'], 'Hello'); |
| expect(message['b'], 'World'); |
| expect(message['c'], 42); |
| expect(message.keys.length, 3); |
| return 42; |
| }; |
| |
| var port1 = new ReceivePortSync(); |
| port1.receive(fun1); |
| window.registerPort('fun1', port1.toSendPort()); |
| |
| // TODO(vsm): Investigate why this needs to be called asynchronously. |
| var done = expectAsync0(() {}); |
| var fun2 = (message) { |
| expect(message, 42); |
| Timer.run(done); |
| }; |
| |
| var port2 = new ReceivePortSync(); |
| port2.receive(fun2); |
| window.registerPort('fun2', port2.toSendPort()); |
| |
| injectSource(jsToDart); |
| }); |
| } |