| /* |
| * 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. |
| */ |
| /** |
| * @assertion Node importNode(Node importedNode, [bool deep]) |
| * Returns a clone of a node from an external document. |
| * from MDN: The new node's parentNode is null, since it has not yet been |
| * inserted into the document tree. |
| * @description Checks that parentNode is null after importNode(Comment). |
| * Checks that importedNode is not removed from the document. |
| */ |
| import "dart:html"; |
| import "../../../UtilsHtml/expect.dart"; |
| |
| main() { |
| var myButton="myButton"; |
| Document d2=document.implementation.createHtmlDocument("Another Document"); |
| var x = new Element.html('<button id="$myButton"></button>'); |
| d2.body.append(x); |
| Expect.equals(d2, x.ownerDocument, "x.ownerDocument"); |
| Expect.equals(x, d2.getElementById(myButton), "d2.getElementById 1"); |
| var x2=document.importNode(x); |
| Expect.isNull(x2.parentNode); |
| Expect.equals(x, d2.getElementById(myButton), "d2.getElementById 2"); |
| Expect.equals(document, x2.ownerDocument, "x2.ownerDocument"); |
| } |
| |