// 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() {
  var n = document.createElement('text');
  var d = document.implementation?.createHtmlDocument('doc');
  var n2 = d?.importNode(n);
  Expect.equals(d, n2?.ownerDocument);
}
