LibTest/html/Document/on_A01_t02.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.

/**
 * @assertion final Events on
 * This is an ease-of-use accessor for event streams which should only be used
 * when an explicit accessor is not available.
 * @description Checks that the accessor works for custom events.
 */
import "dart:html";
import "../../../Utils/expect.dart";

const eventType = 'siberianFrost';

main() {
  asyncStart();
  document.on[eventType].listen((Event e) {
    Expect.equals(eventType, e.type);
    asyncEnd();
  });
  document.dispatchEvent(new CustomEvent(eventType));
}