gecko/browser/base/content/test/browser_contextSearchTabPosition.js

/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is browser test code.
 *
 * The Initial Developer of the Original Code is
 * John Morkel <jmorkel@gmail.com>.
 * Portions created by the Initial Developer are Copyright (C) 2008
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

function test() {
  function tabAdded(event) {
    let tab = event.target;
    tabs.push(tab);
  }

  let tabs = [];

  let container = gBrowser.tabContainer;
  container.addEventListener("TabOpen", tabAdded, false);

  gBrowser.addTab("about:blank");
  BrowserSearch.loadSearch("mozilla", true);
  BrowserSearch.loadSearch("firefox", true);
  
  is(tabs[0], gBrowser.tabs[3], "blank tab has been pushed to the end");
  is(tabs[1], gBrowser.tabs[1], "first search tab opens next to the current tab");
  is(tabs[2], gBrowser.tabs[2], "second search tab opens next to the first search tab");

  container.removeEventListener("TabOpen", tabAdded, false);
  tabs.forEach(gBrowser.removeTab, gBrowser);
}