gecko/toolkit/components/places/tests/unit/test_452777.js
2012-05-21 12:12:37 +01:00

37 lines
1.3 KiB
JavaScript

/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim:set ts=2 sw=2 sts=2 expandtab
* 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/. */
/**
* This test ensures that when removing a folder within a transaction, undoing
* the transaction restores it with the same id (as received by the observers).
*/
var bs = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
getService(Ci.nsINavBookmarksService);
function run_test()
{
const TITLE = "test folder";
// Create two test folders; remove the first one. This ensures that undoing
// the removal will not get the same id by chance (the insert id's can be
// reused in SQLite).
let id = bs.createFolder(bs.placesRoot, TITLE, -1);
bs.createFolder(bs.placesRoot, "test folder 2", -1);
let transaction = bs.getRemoveFolderTransaction(id);
transaction.doTransaction();
// Now check to make sure it gets added with the right id
bs.addObserver({
onItemAdded: function(aItemId, aFolder, aIndex, aItemType, aURI, aTitle)
{
do_check_eq(aItemId, id);
do_check_eq(aTitle, TITLE);
}
}, false);
transaction.undoTransaction();
}