// 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 final Document ownerDocument
/// The document this node belongs to.
/// @description Checks ownerDocument of imported node

import "dart:html";
import "../../../Utils/expect.dart";

main() {
  IFrameElement x = new IFrameElement();
  x.innerHtml = '<iframe class="y">Content Text</iframe>';
  var d = document.implementation?.createHtmlDocument('doc');
  IFrameElement? x2 = d?.importNode(x) as IFrameElement?;
  Expect.equals(d, x2?.ownerDocument);
}