blob: a98d90ed4c8270fa7ecdd8c71bc70be4e22dbd99 [file] [log] [blame]
// 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 "../../../Utils/expect.dart";
main() {
var myButton = "myButton";
HtmlDocument? d2 =
document.implementation?.createHtmlDocument("Another Document");
var x = new Element.html('<button id="$myButton"></button>');
Expect.equals(d2, x.ownerDocument, "x.ownerDocument");
Expect.equals(x, d2?.getElementById(myButton), "d2.getElementById 1");
var x2 = document.importNode(x);
Expect.equals(x, d2?.getElementById(myButton), "d2.getElementById 2");
Expect.equals(document, x2.ownerDocument, "x2.ownerDocument");