| // 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. |
| |
| // @dart = 2.9 |
| |
| /// @assertion final Node nextNode |
| /// The next sibling node. |
| /// @description Checks expected attribute values. |
| |
| import "dart:html"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| var x = new Element.html('<iframe></iframe>'); |
| Expect.isNull(x.nextNode, "null"); |
| document.body.append(x); |
| |
| var y = new Text('text-node'); |
| document.body.append(y); |
| var y1 = x.nextNode; |
| Expect.equals(y, y1, "text added"); |
| } |
