| /* |
| * Copyright (c) 2014, 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. |
| */ |
| /** |
| * @description This test checks that DOMNodeRemovedEvent is emitted once |
| * (and only once). |
| */ |
| import "dart:html"; |
| import "../../../../Utils/expect.dart"; |
| import "../../../testcommon.dart"; |
| |
| main() { |
| var div = document.createElement("div"); |
| document.body.append(div); |
| |
| var count = 0; |
| document.body.addEventListener("DOMNodeRemoved", (_) { count++; }, false); |
| |
| div.remove(); |
| |
| shouldBe(count, 1); |
| } |
