gecko/toolkit/components/places/tests/bookmarks/test_onBeforeItemRemoved_observer.js

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/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et: */
/* ***** 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 mozilla.org code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Shawn Wilsher <me@shawnwilsher.com> (Original Author)
*
* 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 ***** */
/**
* Added with bug 468305 to test that onBeforeItemRemoved is dispatched before
* removed always with the right id.
*/
////////////////////////////////////////////////////////////////////////////////
//// Globals and Constants
let bs = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
getService(Ci.nsINavBookmarksService);
////////////////////////////////////////////////////////////////////////////////
//// Observer
function Observer(aExpectedId)
{
}
Observer.prototype =
{
checked: false,
onItemMovedCalled: false,
onItemRemovedCalled: false,
onBeginUpdateBatch: function() {
},
onEndUpdateBatch: function() {
},
onItemAdded: function(id, folder, index) {
},
onBeforeItemRemoved: function(id) {
this.removedId = id;
},
onItemRemoved: function(id, folder, index) {
do_check_false(this.checked);
do_check_eq(this.removedId, id);
this.onItemRemovedCalled = true;
},
onItemChanged: function(id, property, isAnnotationProperty, value) {
},
onItemVisited: function(id, visitID, time) {
},
onItemMoved: function(id, oldParent, oldIndex, newParent, newIndex) {
this.onItemMovedCalled = true;
},
QueryInterface: function(iid) {
if (iid.equals(Ci.nsINavBookmarkObserver) ||
iid.equals(Ci.nsISupports)) {
return this;
}
throw Cr.NS_ERROR_NO_INTERFACE;
}
};
////////////////////////////////////////////////////////////////////////////////
//// Test Functions
function test_removeItem()
{
// First we add the item we are going to remove.
let id = bs.insertBookmark(bs.unfiledBookmarksFolder,
uri("http://mozilla.org"), bs.DEFAULT_INDEX, "t");
// Add our observer, and remove it.
let observer = new Observer(id);
bs.addObserver(observer, false);
bs.removeItem(id);
// Make sure we were notified!
do_check_true(observer.onItemRemovedCalled);
bs.removeObserver(observer);
}
function test_removeFolder()
{
// First we add the item we are going to remove.
let id = bs.createFolder(bs.unfiledBookmarksFolder, "t", bs.DEFAULT_INDEX);
// Add our observer, and remove it.
let observer = new Observer(id);
bs.addObserver(observer, false);
bs.removeItem(id);
// Make sure we were notified!
do_check_true(observer.onItemRemovedCalled);
bs.removeObserver(observer);
}
function test_removeFolderChildren()
{
// First we add the item we are going to remove.
let fid = bs.createFolder(bs.unfiledBookmarksFolder, "tf", bs.DEFAULT_INDEX);
let id = bs.insertBookmark(fid, uri("http://mozilla.org"), bs.DEFAULT_INDEX,
"t");
// Add our observer, and remove it.
let observer = new Observer(id);
bs.addObserver(observer, false);
bs.removeFolderChildren(fid);
// Make sure we were notified!
do_check_true(observer.onItemRemovedCalled);
bs.removeObserver(observer);
}
function test_setItemIndex()
{
// First we add the item we are going to move, and one additional one.
let id = bs.insertBookmark(bs.unfiledBookmarksFolder,
uri("http://mozilla.org/1"), 0, "t1");
bs.insertBookmark(bs.unfiledBookmarksFolder, uri("http://mozilla.org/2"), 1,
"t1");
// Add our observer, and move it.
let observer = new Observer(id);
bs.addObserver(observer, false);
bs.setItemIndex(id, 2);
// Make sure we were notified!
do_check_true(observer.onItemMovedCalled);
bs.removeObserver(observer);
}
////////////////////////////////////////////////////////////////////////////////
//// Test Runner
let tests = [
test_removeItem,
test_removeFolder,
test_removeFolderChildren,
test_setItemIndex,
];
function run_test()
{
tests.forEach(function(test) test());
}