/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

'use strict';

/* global ROLE_TEXT_LEAF, EVENT_REORDER, ROLE_LISTITEM, ROLE_LIST,
          ROLE_STATICTEXT */

loadScripts({ name: 'role.js', dir: MOCHITESTS_DIR });

addAccessibleTask('<ol id="list"></ol>', function*(browser, accDoc) {
  let list = findAccessibleChildByID(accDoc, 'list');

  testAccessibleTree(list, {
    role: ROLE_LIST,
    children: [ ]
  });

  yield invokeSetAttribute(browser, 'body', 'contentEditable', 'true');
  let onReorder = waitForEvent(EVENT_REORDER, 'list');
  yield ContentTask.spawn(browser, {}, () => {
    let li = content.document.createElement('li');
    li.textContent = 'item';
    content.document.getElementById('list').appendChild(li);
  });
  yield onReorder;

  testAccessibleTree(list, {
    role: ROLE_LIST,
    children: [ {
      role: ROLE_LISTITEM,
      children: [
        { role: ROLE_STATICTEXT, name: "1. ", children: [] },
        { role: ROLE_TEXT_LEAF, children: [] }
      ]
    } ]
  });
});