LibTest/html/IFrameElement/lastChild_A01_t01.dart

// 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 lastChild
/// The last child of this node.
/// @description Checks expected attribute values.

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

main() {
  var x = new Element.html('<iframe></iframe>');
  Expect.isNull(x.lastChild);

  x = new Element.html('<iframe>text node</iframe>');
  Expect.equals('text node', x.lastChild.text);
}