The Tor Browser: toolkit/components/places/tests/unit/test_placesTxn.js@6474c204b198 (annotated)

toolkit/components/places/tests/unit/test_placesTxn.js@6474c204b198 (annotated)

toolkit/components/places/tests/unit/test_placesTxn.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* vim:set ts=2 sw=2 sts=2 et: */
 /* 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/. */
 let bmsvc = PlacesUtils.bookmarks;
 let tagssvc = PlacesUtils.tagging;
 let annosvc = PlacesUtils.annotations;
 let txnManager = PlacesUtils.transactionManager;
 const DESCRIPTION_ANNO = "bookmarkProperties/description";
 // create and add bookmarks observer
 let observer = {
   onBeginUpdateBatch: function() {
     this._beginUpdateBatch = true;
   },
   _beginUpdateBatch: false,
   onEndUpdateBatch: function() {
     this._endUpdateBatch = true;
   },
   _endUpdateBatch: false,
   onItemAdded: function(id, folder, index, itemType, uri) {
     this._itemAddedId = id;
     this._itemAddedParent = folder;
     this._itemAddedIndex = index;
     this._itemAddedType = itemType;
   },
   _itemAddedId: null,
   _itemAddedParent: null,
   _itemAddedIndex: null,
   _itemAddedType: null,
   onItemRemoved: function(id, folder, index, itemType) {
     this._itemRemovedId = id;
     this._itemRemovedFolder = folder;
     this._itemRemovedIndex = index;
   },
   _itemRemovedId: null,
   _itemRemovedFolder: null,
   _itemRemovedIndex: null,
   onItemChanged: function(id, property, isAnnotationProperty, newValue,
                           lastModified, itemType) {
     // The transaction manager is being rewritten in bug 891303, so just
     // skip checking this for now.
     if (property == "tags")
       return;
     this._itemChangedId = id;
     this._itemChangedProperty = property;
     this._itemChanged_isAnnotationProperty = isAnnotationProperty;
     this._itemChangedValue = newValue;
   },
   _itemChangedId: null,
   _itemChangedProperty: null,
   _itemChanged_isAnnotationProperty: null,
   _itemChangedValue: null,
   onItemVisited: function(id, visitID, time) {
     this._itemVisitedId = id;
     this._itemVisitedVistId = visitID;
     this._itemVisitedTime = time;
   },
   _itemVisitedId: null,
   _itemVisitedVistId: null,
   _itemVisitedTime: null,
   onItemMoved: function(id, oldParent, oldIndex, newParent, newIndex,
                         itemType) {
     this._itemMovedId = id;
     this._itemMovedOldParent = oldParent;
     this._itemMovedOldIndex = oldIndex;
     this._itemMovedNewParent = newParent;
     this._itemMovedNewIndex = newIndex;
   },
   _itemMovedId: null,
   _itemMovedOldParent: null,
   _itemMovedOldIndex: null,
   _itemMovedNewParent: null,
   _itemMovedNewIndex: null,
   QueryInterface: function(iid) {
     if (iid.equals(Ci.nsINavBookmarkObserver) ||
         iid.equals(Ci.nsISupports)) {
       return this;
     }
     throw Cr.NS_ERROR_NO_INTERFACE;
   }
 };
 // index at which items should begin
 let bmStartIndex = 0;
 // get bookmarks root id
 let root = PlacesUtils.bookmarksMenuFolderId;
 function run_test() {
   bmsvc.addObserver(observer, false);
   do_register_cleanup(function () {
     bmsvc.removeObserver(observer);
   });
   run_next_test();
 }
 add_test(function test_create_folder_with_description() {
   const TEST_FOLDERNAME = "Test creating a folder with a description";
   const TEST_DESCRIPTION = "this is my test description";
   let annos = [{ name: DESCRIPTION_ANNO,
                  type: annosvc.TYPE_STRING,
                  flags: 0,
                  value: TEST_DESCRIPTION,
                  expires: annosvc.EXPIRE_NEVER }];
   let txn = new PlacesCreateFolderTransaction(TEST_FOLDERNAME, root, bmStartIndex, annos);
   txnManager.doTransaction(txn);
   // This checks that calling undoTransaction on an "empty batch" doesn't
   // undo the previous transaction (getItemTitle will fail)
   txnManager.beginBatch(null);
   txnManager.endBatch(false);
   txnManager.undoTransaction();
   let folderId = observer._itemAddedId;
   do_check_eq(bmsvc.getItemTitle(folderId), TEST_FOLDERNAME);
   do_check_eq(observer._itemAddedIndex, bmStartIndex);
   do_check_eq(observer._itemAddedParent, root);
   do_check_eq(observer._itemAddedId, folderId);
   do_check_eq(TEST_DESCRIPTION, annosvc.getItemAnnotation(folderId, DESCRIPTION_ANNO));
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, folderId);
   do_check_eq(observer._itemRemovedFolder, root);
   do_check_eq(observer._itemRemovedIndex, bmStartIndex);
   txn.redoTransaction();
   do_check_eq(observer._itemAddedIndex, bmStartIndex);
   do_check_eq(observer._itemAddedParent, root);
   do_check_eq(observer._itemAddedId, folderId);
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, folderId);
   do_check_eq(observer._itemRemovedFolder, root);
   do_check_eq(observer._itemRemovedIndex, bmStartIndex);
   run_next_test();
 });
 add_test(function test_create_item() {
   let testURI = NetUtil.newURI("http://test_create_item.com");
   let txn = new PlacesCreateBookmarkTransaction(testURI, root, bmStartIndex,
                                                 "Test creating an item");
   txnManager.doTransaction(txn);
   let id = bmsvc.getBookmarkIdsForURI(testURI)[0];
   do_check_eq(observer._itemAddedId, id);
   do_check_eq(observer._itemAddedIndex, bmStartIndex);
   do_check_true(bmsvc.isBookmarked(testURI));
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, id);
   do_check_eq(observer._itemRemovedIndex, bmStartIndex);
   do_check_false(bmsvc.isBookmarked(testURI));
   txn.redoTransaction();
   do_check_true(bmsvc.isBookmarked(testURI));
   let newId = bmsvc.getBookmarkIdsForURI(testURI)[0];
   do_check_eq(observer._itemAddedIndex, bmStartIndex);
   do_check_eq(observer._itemAddedParent, root);
   do_check_eq(observer._itemAddedId, newId);
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, newId);
   do_check_eq(observer._itemRemovedFolder, root);
   do_check_eq(observer._itemRemovedIndex, bmStartIndex);
   run_next_test();
 });
 add_test(function test_create_item_to_folder() {
   const TEST_FOLDERNAME = "Test creating item to a folder";
   let testURI = NetUtil.newURI("http://test_create_item_to_folder.com");
   let folderId = bmsvc.createFolder(root, TEST_FOLDERNAME, bmsvc.DEFAULT_INDEX);
   let txn = new PlacesCreateBookmarkTransaction(testURI, folderId, bmStartIndex,
                                                 "Test creating item");
   txnManager.doTransaction(txn);
   let bkmId = bmsvc.getBookmarkIdsForURI(testURI)[0];
   do_check_eq(observer._itemAddedId, bkmId);
   do_check_eq(observer._itemAddedIndex, bmStartIndex);
   do_check_true(bmsvc.isBookmarked(testURI));
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, bkmId);
   do_check_eq(observer._itemRemovedIndex, bmStartIndex);
   txn.redoTransaction();
   let newBkmId = bmsvc.getBookmarkIdsForURI(testURI)[0];
   do_check_eq(observer._itemAddedIndex, bmStartIndex);
   do_check_eq(observer._itemAddedParent, folderId);
   do_check_eq(observer._itemAddedId, newBkmId);
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, newBkmId);
   do_check_eq(observer._itemRemovedFolder, folderId);
   do_check_eq(observer._itemRemovedIndex, bmStartIndex);
   run_next_test();
 });
 add_test(function test_move_items_to_folder() {
   let testFolderId = bmsvc.createFolder(root, "Test move items", bmsvc.DEFAULT_INDEX);
   let testURI = NetUtil.newURI("http://test_move_items.com");
   let testBkmId = bmsvc.insertBookmark(testFolderId, testURI, bmsvc.DEFAULT_INDEX, "1: Test move items");
   bmsvc.insertBookmark(testFolderId, testURI, bmsvc.DEFAULT_INDEX, "2: Test move items");
   // Moving items between the same folder
   let sameTxn = new PlacesMoveItemTransaction(testBkmId, testFolderId, bmsvc.DEFAULT_INDEX);
   sameTxn.doTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, testFolderId);
   do_check_eq(observer._itemMovedOldIndex, 0);
   do_check_eq(observer._itemMovedNewParent, testFolderId);
   do_check_eq(observer._itemMovedNewIndex, 1);
   sameTxn.undoTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, testFolderId);
   do_check_eq(observer._itemMovedOldIndex, 1);
   do_check_eq(observer._itemMovedNewParent, testFolderId);
   do_check_eq(observer._itemMovedNewIndex, 0);
   sameTxn.redoTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, testFolderId);
   do_check_eq(observer._itemMovedOldIndex, 0);
   do_check_eq(observer._itemMovedNewParent, testFolderId);
   do_check_eq(observer._itemMovedNewIndex, 1);
   sameTxn.undoTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, testFolderId);
   do_check_eq(observer._itemMovedOldIndex, 1);
   do_check_eq(observer._itemMovedNewParent, testFolderId);
   do_check_eq(observer._itemMovedNewIndex, 0);
   // Moving items between different folders
   let folderId = bmsvc.createFolder(testFolderId,
                                     "Test move items between different folders",
                                     bmsvc.DEFAULT_INDEX);
   let diffTxn = new PlacesMoveItemTransaction(testBkmId, folderId, bmsvc.DEFAULT_INDEX);
   diffTxn.doTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, testFolderId);
   do_check_eq(observer._itemMovedOldIndex, 0);
   do_check_eq(observer._itemMovedNewParent, folderId);
   do_check_eq(observer._itemMovedNewIndex, 0);
   sameTxn.undoTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, folderId);
   do_check_eq(observer._itemMovedOldIndex, 0);
   do_check_eq(observer._itemMovedNewParent, testFolderId);
   do_check_eq(observer._itemMovedNewIndex, 0);
   diffTxn.redoTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, testFolderId);
   do_check_eq(observer._itemMovedOldIndex, 0);
   do_check_eq(observer._itemMovedNewParent, folderId);
   do_check_eq(observer._itemMovedNewIndex, 0);
   sameTxn.undoTransaction();
   do_check_eq(observer._itemMovedId, testBkmId);
   do_check_eq(observer._itemMovedOldParent, folderId);
   do_check_eq(observer._itemMovedOldIndex, 0);
   do_check_eq(observer._itemMovedNewParent, testFolderId);
   do_check_eq(observer._itemMovedNewIndex, 0);
   run_next_test();
 });
 add_test(function test_remove_folder() {
   let testFolder = bmsvc.createFolder(root, "Test Removing a Folder", bmsvc.DEFAULT_INDEX);
   let folderId = bmsvc.createFolder(testFolder, "Removed Folder", bmsvc.DEFAULT_INDEX);
   let txn = new PlacesRemoveItemTransaction(folderId);
   txn.doTransaction();
   do_check_eq(observer._itemRemovedId, folderId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   txn.undoTransaction();
   do_check_eq(observer._itemAddedId, folderId);
   do_check_eq(observer._itemAddedParent, testFolder);
   do_check_eq(observer._itemAddedIndex, 0);
   txn.redoTransaction();
   do_check_eq(observer._itemRemovedId, folderId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   txn.undoTransaction();
   do_check_eq(observer._itemAddedId, folderId);
   do_check_eq(observer._itemAddedParent, testFolder);
   do_check_eq(observer._itemAddedIndex, 0);
   run_next_test();
 });
 add_test(function test_remove_item_with_keyword_and_tag() {
   // Notice in this case the tag persists since other bookmarks have same uri.
   let testFolder = bmsvc.createFolder(root, "Test removing an item with a keyword and a tag",
                                       bmsvc.DEFAULT_INDEX);
   const KEYWORD = "test: test removing an item with a keyword and a tag";
   const TAG_NAME = "tag-test_remove_item_with_keyword_and_tag";
   let testURI = NetUtil.newURI("http://test_remove_item_with_keyword_and_tag.com");
   let testBkmId = bmsvc.insertBookmark(testFolder, testURI, bmsvc.DEFAULT_INDEX, "test-item1");
   // create bookmark for not removing tag.
   bmsvc.insertBookmark(testFolder, testURI, bmsvc.DEFAULT_INDEX, "test-item2");
   // set tag & keyword
   bmsvc.setKeywordForBookmark(testBkmId, KEYWORD);
   tagssvc.tagURI(testURI, [TAG_NAME]);
   let txn = new PlacesRemoveItemTransaction(testBkmId);
   txn.doTransaction();
   do_check_eq(observer._itemRemovedId, testBkmId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   do_check_eq(bmsvc.getKeywordForBookmark(testBkmId), null);
   do_check_eq(tagssvc.getTagsForURI(testURI)[0], TAG_NAME);
   txn.undoTransaction();
   let newbkmk2Id = observer._itemAddedId;
   do_check_eq(observer._itemAddedParent, testFolder);
   do_check_eq(observer._itemAddedIndex, 0);
   do_check_eq(bmsvc.getKeywordForBookmark(newbkmk2Id), KEYWORD);
   do_check_eq(tagssvc.getTagsForURI(testURI)[0], TAG_NAME);
   txn.redoTransaction();
   do_check_eq(observer._itemRemovedId, newbkmk2Id);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   do_check_eq(bmsvc.getKeywordForBookmark(newbkmk2Id), null);
   do_check_eq(tagssvc.getTagsForURI(testURI)[0], TAG_NAME);
   txn.undoTransaction();
   do_check_eq(observer._itemAddedParent, testFolder);
   do_check_eq(observer._itemAddedIndex, 0);
   do_check_eq(tagssvc.getTagsForURI(testURI)[0], TAG_NAME);
   run_next_test();
 });
 add_test(function test_remove_item_with_tag() {
   const TAG_NAME = "tag-test_remove_item_with_tag";
   let testURI = NetUtil.newURI("http://test_remove_item_with_tag.com/");
   let itemId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, "Test removing an item with a tag");
   tagssvc.tagURI(testURI, [TAG_NAME]);
   let txn = new PlacesRemoveItemTransaction(itemId);
   txn.doTransaction();
   do_check_true(tagssvc.getTagsForURI(testURI).length == 0);
   txn.undoTransaction();
   do_check_eq(tagssvc.getTagsForURI(testURI)[0], TAG_NAME);
   txn.redoTransaction();
   do_check_true(tagssvc.getTagsForURI(testURI).length == 0);
   txn.undoTransaction();
   do_check_eq(tagssvc.getTagsForURI(testURI)[0], TAG_NAME);
   txn.redoTransaction();
   run_next_test();
 });
 add_test(function test_creating_separator() {
   let testFolder = bmsvc.createFolder(root, "Test creating a separator", bmsvc.DEFAULT_INDEX);
   let txn = new PlacesCreateSeparatorTransaction(testFolder, 0);
   txn.doTransaction();
   let sepId = observer._itemAddedId;
   do_check_eq(observer._itemAddedIndex, 0);
   do_check_eq(observer._itemAddedParent, testFolder);
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, sepId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   txn.redoTransaction();
   let newSepId = observer._itemAddedId;
   do_check_eq(observer._itemAddedIndex, 0);
   do_check_eq(observer._itemAddedParent, testFolder);
   txn.undoTransaction();
   do_check_eq(observer._itemRemovedId, newSepId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   run_next_test();
 });
 add_test(function test_removing_separator() {
   let testFolder = bmsvc.createFolder(root, "Test removing a separator", bmsvc.DEFAULT_INDEX);
   let sepId = bmsvc.insertSeparator(testFolder, 0);
   let txn = new PlacesRemoveItemTransaction(sepId);
   txn.doTransaction();
   do_check_eq(observer._itemRemovedId, sepId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   txn.undoTransaction();
   do_check_eq(observer._itemAddedId, sepId); //New separator created
   do_check_eq(observer._itemAddedParent, testFolder);
   do_check_eq(observer._itemAddedIndex, 0);
   txn.redoTransaction();
   do_check_eq(observer._itemRemovedId, sepId);
   do_check_eq(observer._itemRemovedFolder, testFolder);
   do_check_eq(observer._itemRemovedIndex, 0);
   txn.undoTransaction();
   do_check_eq(observer._itemAddedId, sepId); //New separator created
   do_check_eq(observer._itemAddedParent, testFolder);
   do_check_eq(observer._itemAddedIndex, 0);
   run_next_test();
 });
 add_test(function test_editing_item_title() {
   const TITLE = "Test editing item title";
   const MOD_TITLE = "Mod: Test editing item title";
   let testURI = NetUtil.newURI("http://www.test_editing_item_title.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, TITLE);
   let txn = new PlacesEditItemTitleTransaction(testBkmId, MOD_TITLE);
   txn.doTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "title");
   do_check_eq(observer._itemChangedValue, MOD_TITLE);
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "title");
   do_check_eq(observer._itemChangedValue, TITLE);
   txn.redoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "title");
   do_check_eq(observer._itemChangedValue, MOD_TITLE);
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "title");
   do_check_eq(observer._itemChangedValue, TITLE);
   run_next_test();
 });
 add_test(function test_editing_item_uri() {
   const OLD_TEST_URI = NetUtil.newURI("http://old.test_editing_item_uri.com/");
   const NEW_TEST_URI = NetUtil.newURI("http://new.test_editing_item_uri.com/");
   let testBkmId = bmsvc.insertBookmark(root, OLD_TEST_URI, bmsvc.DEFAULT_INDEX,
                                        "Test editing item title");
   tagssvc.tagURI(OLD_TEST_URI, ["tag"]);
   let txn = new PlacesEditBookmarkURITransaction(testBkmId, NEW_TEST_URI);
   txn.doTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "uri");
   do_check_eq(observer._itemChangedValue, NEW_TEST_URI.spec);
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(NEW_TEST_URI)), JSON.stringify(["tag"]));
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(OLD_TEST_URI)), JSON.stringify([]));
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "uri");
   do_check_eq(observer._itemChangedValue, OLD_TEST_URI.spec);
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(OLD_TEST_URI)), JSON.stringify(["tag"]));
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(NEW_TEST_URI)), JSON.stringify([]));
   txn.redoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "uri");
   do_check_eq(observer._itemChangedValue, NEW_TEST_URI.spec);
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(NEW_TEST_URI)), JSON.stringify(["tag"]));
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(OLD_TEST_URI)), JSON.stringify([]));
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "uri");
   do_check_eq(observer._itemChangedValue, OLD_TEST_URI.spec);
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(OLD_TEST_URI)), JSON.stringify(["tag"]));
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(NEW_TEST_URI)), JSON.stringify([]));
   run_next_test();
 });
 add_test(function test_edit_description_transaction() {
   let testURI = NetUtil.newURI("http://test_edit_description_transaction.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, "Test edit description transaction");
   let anno = {
     name: DESCRIPTION_ANNO,
     type: Ci.nsIAnnotationService.TYPE_STRING,
     flags: 0,
     value: "Test edit Description",
     expires: Ci.nsIAnnotationService.EXPIRE_NEVER,
   };
   let txn = new PlacesSetItemAnnotationTransaction(testBkmId, anno);
   txn.doTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, DESCRIPTION_ANNO);
   run_next_test();
 });
 add_test(function test_edit_keyword() {
   const KEYWORD = "keyword-test_edit_keyword";
   let testURI = NetUtil.newURI("http://test_edit_keyword.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, "Test edit keyword");
   let txn = new PlacesEditBookmarkKeywordTransaction(testBkmId, KEYWORD);
   txn.doTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "keyword");
   do_check_eq(observer._itemChangedValue, KEYWORD);
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "keyword");
   do_check_eq(observer._itemChangedValue, "");
   run_next_test();
 });
 add_test(function test_LoadInSidebar_transaction() {
   let testURI = NetUtil.newURI("http://test_LoadInSidebar_transaction.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, "Test LoadInSidebar transaction");
   const LOAD_IN_SIDEBAR_ANNO = "bookmarkProperties/loadInSidebar";
   let anno = { name: LOAD_IN_SIDEBAR_ANNO,
                type: Ci.nsIAnnotationService.TYPE_INT32,
                flags: 0,
                value: true,
                expires: Ci.nsIAnnotationService.EXPIRE_NEVER };
   let txn = new PlacesSetItemAnnotationTransaction(testBkmId, anno);
   txn.doTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, LOAD_IN_SIDEBAR_ANNO);
   do_check_eq(observer._itemChanged_isAnnotationProperty, true);
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, LOAD_IN_SIDEBAR_ANNO);
   do_check_eq(observer._itemChanged_isAnnotationProperty, true);
   run_next_test();
 });
 add_test(function test_generic_item_annotation() {
   let testURI = NetUtil.newURI("http://test_generic_item_annotation.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, "Test generic item annotation");
   let itemAnnoObj = { name: "testAnno/testInt",
                       type: Ci.nsIAnnotationService.TYPE_INT32,
                       flags: 0,
                       value: 123,
                       expires: Ci.nsIAnnotationService.EXPIRE_NEVER };
   let txn = new PlacesSetItemAnnotationTransaction(testBkmId, itemAnnoObj);
   txn.doTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "testAnno/testInt");
   do_check_eq(observer._itemChanged_isAnnotationProperty, true);
   txn.undoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "testAnno/testInt");
   do_check_eq(observer._itemChanged_isAnnotationProperty, true);
   txn.redoTransaction();
   do_check_eq(observer._itemChangedId, testBkmId);
   do_check_eq(observer._itemChangedProperty, "testAnno/testInt");
   do_check_eq(observer._itemChanged_isAnnotationProperty, true);
   run_next_test();
 });
 add_test(function test_editing_item_date_added() {
   let testURI = NetUtil.newURI("http://test_editing_item_date_added.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX,
                                        "Test editing item date added");
   let oldAdded = bmsvc.getItemDateAdded(testBkmId);
   let newAdded = Date.now() + 1000;
   let txn = new PlacesEditItemDateAddedTransaction(testBkmId, newAdded);
   txn.doTransaction();
   do_check_eq(newAdded, bmsvc.getItemDateAdded(testBkmId));
   txn.undoTransaction();
   do_check_eq(oldAdded, bmsvc.getItemDateAdded(testBkmId));
   run_next_test();
 });
 add_test(function test_edit_item_last_modified() {
   let testURI = NetUtil.newURI("http://test_edit_item_last_modified.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX,
                                        "Test editing item last modified");
   let oldModified = bmsvc.getItemLastModified(testBkmId);
   let newModified = Date.now() + 1000;
   let txn = new PlacesEditItemLastModifiedTransaction(testBkmId, newModified);
   txn.doTransaction();
   do_check_eq(newModified, bmsvc.getItemLastModified(testBkmId));
   txn.undoTransaction();
   do_check_eq(oldModified, bmsvc.getItemLastModified(testBkmId));
   run_next_test();
 });
 add_test(function test_generic_page_annotation() {
   const TEST_ANNO = "testAnno/testInt";
   let testURI = NetUtil.newURI("http://www.mozilla.org/");
   promiseAddVisits(testURI).then(function () {
     let pageAnnoObj = { name: TEST_ANNO,
                         type: Ci.nsIAnnotationService.TYPE_INT32,
                         flags: 0,
                         value: 123,
                         expires: Ci.nsIAnnotationService.EXPIRE_NEVER };
     let txn = new PlacesSetPageAnnotationTransaction(testURI, pageAnnoObj);
     txn.doTransaction();
     do_check_true(annosvc.pageHasAnnotation(testURI, TEST_ANNO));
     txn.undoTransaction();
     do_check_false(annosvc.pageHasAnnotation(testURI, TEST_ANNO));
     txn.redoTransaction();
     do_check_true(annosvc.pageHasAnnotation(testURI, TEST_ANNO));
     run_next_test();
   });
 });
 add_test(function test_sort_folder_by_name() {
   let testFolder = bmsvc.createFolder(root, "Test PlacesSortFolderByNameTransaction",
                                       bmsvc.DEFAULT_INDEX);
   let testURI = NetUtil.newURI("http://test_sort_folder_by_name.com");
   bmsvc.insertBookmark(testFolder, testURI, bmsvc.DEFAULT_INDEX, "bookmark3");
   bmsvc.insertBookmark(testFolder, testURI, bmsvc.DEFAULT_INDEX, "bookmark2");
   bmsvc.insertBookmark(testFolder, testURI, bmsvc.DEFAULT_INDEX, "bookmark1");
   let bkmIds = bmsvc.getBookmarkIdsForURI(testURI);
   bkmIds.sort();
   let b1 = bkmIds[0];
   let b2 = bkmIds[1];
   let b3 = bkmIds[2];
   do_check_eq(0, bmsvc.getItemIndex(b1));
   do_check_eq(1, bmsvc.getItemIndex(b2));
   do_check_eq(2, bmsvc.getItemIndex(b3));
   let txn = new PlacesSortFolderByNameTransaction(testFolder);
   txn.doTransaction();
   do_check_eq(2, bmsvc.getItemIndex(b1));
   do_check_eq(1, bmsvc.getItemIndex(b2));
   do_check_eq(0, bmsvc.getItemIndex(b3));
   txn.undoTransaction();
   do_check_eq(0, bmsvc.getItemIndex(b1));
   do_check_eq(1, bmsvc.getItemIndex(b2));
   do_check_eq(2, bmsvc.getItemIndex(b3));
   txn.redoTransaction();
   do_check_eq(2, bmsvc.getItemIndex(b1));
   do_check_eq(1, bmsvc.getItemIndex(b2));
   do_check_eq(0, bmsvc.getItemIndex(b3));
   txn.undoTransaction();
   do_check_eq(0, bmsvc.getItemIndex(b1));
   do_check_eq(1, bmsvc.getItemIndex(b2));
   do_check_eq(2, bmsvc.getItemIndex(b3));
   run_next_test();
 });
 add_test(function test_edit_postData() {
   const POST_DATA_ANNO = "bookmarkProperties/POSTData";
   let postData = "post-test_edit_postData";
   let testURI = NetUtil.newURI("http://test_edit_postData.com");
   let testBkmId = bmsvc.insertBookmark(root, testURI, bmsvc.DEFAULT_INDEX, "Test edit Post Data");
   let txn = new PlacesEditBookmarkPostDataTransaction(testBkmId, postData);
   txn.doTransaction();
   do_check_true(annosvc.itemHasAnnotation(testBkmId, POST_DATA_ANNO));
   do_check_eq(annosvc.getItemAnnotation(testBkmId, POST_DATA_ANNO), postData);
   txn.undoTransaction();
   do_check_false(annosvc.itemHasAnnotation(testBkmId, POST_DATA_ANNO));
   run_next_test();
 });
 add_test(function test_tagURI_untagURI() {
   const TAG_1 = "tag-test_tagURI_untagURI-bar";
   const TAG_2 = "tag-test_tagURI_untagURI-foo";
   let tagURI = NetUtil.newURI("http://test_tagURI_untagURI.com");
   // Test tagURI
   let tagTxn = new PlacesTagURITransaction(tagURI, [TAG_1, TAG_2]);
   tagTxn.doTransaction();
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(tagURI)), JSON.stringify([TAG_1,TAG_2]));
   tagTxn.undoTransaction();
   do_check_eq(tagssvc.getTagsForURI(tagURI).length, 0);
   tagTxn.redoTransaction();
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(tagURI)), JSON.stringify([TAG_1,TAG_2]));
   // Test untagURI
   let untagTxn = new PlacesUntagURITransaction(tagURI, [TAG_1]);
   untagTxn.doTransaction();
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(tagURI)), JSON.stringify([TAG_2]));
   untagTxn.undoTransaction();
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(tagURI)), JSON.stringify([TAG_1,TAG_2]));
   untagTxn.redoTransaction();
   do_check_eq(JSON.stringify(tagssvc.getTagsForURI(tagURI)), JSON.stringify([TAG_2]));
   run_next_test();
 });
 add_test(function test_aggregate_removeItem_Txn() {
   let testFolder = bmsvc.createFolder(root, "Test aggregate removeItem transaction", bmsvc.DEFAULT_INDEX);
   const TEST_URL = "http://test_aggregate_removeitem_txn.com/";
   const FOLDERNAME = "Folder";
   let testURI = NetUtil.newURI(TEST_URL);
   let bkmk1Id = bmsvc.insertBookmark(testFolder, testURI, 0, "Mozilla");
   let bkmk2Id = bmsvc.insertSeparator(testFolder, 1);
   let bkmk3Id = bmsvc.createFolder(testFolder, FOLDERNAME, 2);
   let bkmk3_1Id = bmsvc.insertBookmark(bkmk3Id, testURI, 0, "Mozilla");
   let bkmk3_2Id = bmsvc.insertSeparator(bkmk3Id, 1);
   let bkmk3_3Id = bmsvc.createFolder(bkmk3Id, FOLDERNAME, 2);
   let childTxn1 = new PlacesRemoveItemTransaction(bkmk1Id);
   let childTxn2 = new PlacesRemoveItemTransaction(bkmk2Id);
   let childTxn3 = new PlacesRemoveItemTransaction(bkmk3Id);
   let transactions = [childTxn1, childTxn2, childTxn3];
   let txn = new PlacesAggregatedTransaction("RemoveItems", transactions);
   txn.doTransaction();
   do_check_eq(bmsvc.getItemIndex(bkmk1Id), -1);
   do_check_eq(bmsvc.getItemIndex(bkmk2Id), -1);
   do_check_eq(bmsvc.getItemIndex(bkmk3Id), -1);
   do_check_eq(bmsvc.getItemIndex(bkmk3_1Id), -1);
   do_check_eq(bmsvc.getItemIndex(bkmk3_2Id), -1);
   do_check_eq(bmsvc.getItemIndex(bkmk3_3Id), -1);
   // Check last removed item id.
   do_check_eq(observer._itemRemovedId, bkmk3Id);
   txn.undoTransaction();
   let newBkmk1Id = bmsvc.getIdForItemAt(testFolder, 0);
   let newBkmk2Id = bmsvc.getIdForItemAt(testFolder, 1);
   let newBkmk3Id = bmsvc.getIdForItemAt(testFolder, 2);
   let newBkmk3_1Id = bmsvc.getIdForItemAt(newBkmk3Id, 0);
   let newBkmk3_2Id = bmsvc.getIdForItemAt(newBkmk3Id, 1);
   let newBkmk3_3Id = bmsvc.getIdForItemAt(newBkmk3Id, 2);
   do_check_eq(bmsvc.getItemType(newBkmk1Id), bmsvc.TYPE_BOOKMARK);
   do_check_eq(bmsvc.getBookmarkURI(newBkmk1Id).spec, TEST_URL);
   do_check_eq(bmsvc.getItemType(newBkmk2Id), bmsvc.TYPE_SEPARATOR);
   do_check_eq(bmsvc.getItemType(newBkmk3Id), bmsvc.TYPE_FOLDER);
   do_check_eq(bmsvc.getItemTitle(newBkmk3Id), FOLDERNAME);
   do_check_eq(bmsvc.getFolderIdForItem(newBkmk3_1Id), newBkmk3Id);
   do_check_eq(bmsvc.getItemType(newBkmk3_1Id), bmsvc.TYPE_BOOKMARK);
   do_check_eq(bmsvc.getBookmarkURI(newBkmk3_1Id).spec, TEST_URL);
   do_check_eq(bmsvc.getFolderIdForItem(newBkmk3_2Id), newBkmk3Id);
   do_check_eq(bmsvc.getItemType(newBkmk3_2Id), bmsvc.TYPE_SEPARATOR);
   do_check_eq(bmsvc.getFolderIdForItem(newBkmk3_3Id), newBkmk3Id);
   do_check_eq(bmsvc.getItemType(newBkmk3_3Id), bmsvc.TYPE_FOLDER);
   do_check_eq(bmsvc.getItemTitle(newBkmk3_3Id), FOLDERNAME);
   // Check last added back item id.
   // Notice items are restored in reverse order.
   do_check_eq(observer._itemAddedId, newBkmk1Id);
   txn.redoTransaction();
   do_check_eq(bmsvc.getItemIndex(newBkmk1Id), -1);
   do_check_eq(bmsvc.getItemIndex(newBkmk2Id), -1);
   do_check_eq(bmsvc.getItemIndex(newBkmk3Id), -1);
   do_check_eq(bmsvc.getItemIndex(newBkmk3_1Id), -1);
   do_check_eq(bmsvc.getItemIndex(newBkmk3_2Id), -1);
   do_check_eq(bmsvc.getItemIndex(newBkmk3_3Id), -1);
   // Check last removed item id.
   do_check_eq(observer._itemRemovedId, newBkmk3Id);
   txn.undoTransaction();
   newBkmk1Id = bmsvc.getIdForItemAt(testFolder, 0);
   newBkmk2Id = bmsvc.getIdForItemAt(testFolder, 1);
   newBkmk3Id = bmsvc.getIdForItemAt(testFolder, 2);
   newBkmk3_1Id = bmsvc.getIdForItemAt(newBkmk3Id, 0);
   newBkmk3_2Id = bmsvc.getIdForItemAt(newBkmk3Id, 1);
   newBkmk3_3Id = bmsvc.getIdForItemAt(newBkmk3Id, 2);
   do_check_eq(bmsvc.getItemType(newBkmk1Id), bmsvc.TYPE_BOOKMARK);
   do_check_eq(bmsvc.getBookmarkURI(newBkmk1Id).spec, TEST_URL);
   do_check_eq(bmsvc.getItemType(newBkmk2Id), bmsvc.TYPE_SEPARATOR);
   do_check_eq(bmsvc.getItemType(newBkmk3Id), bmsvc.TYPE_FOLDER);
   do_check_eq(bmsvc.getItemTitle(newBkmk3Id), FOLDERNAME);
   do_check_eq(bmsvc.getFolderIdForItem(newBkmk3_1Id), newBkmk3Id);
   do_check_eq(bmsvc.getItemType(newBkmk3_1Id), bmsvc.TYPE_BOOKMARK);
   do_check_eq(bmsvc.getBookmarkURI(newBkmk3_1Id).spec, TEST_URL);
   do_check_eq(bmsvc.getFolderIdForItem(newBkmk3_2Id), newBkmk3Id);
   do_check_eq(bmsvc.getItemType(newBkmk3_2Id), bmsvc.TYPE_SEPARATOR);
   do_check_eq(bmsvc.getFolderIdForItem(newBkmk3_3Id), newBkmk3Id);
   do_check_eq(bmsvc.getItemType(newBkmk3_3Id), bmsvc.TYPE_FOLDER);
   do_check_eq(bmsvc.getItemTitle(newBkmk3_3Id), FOLDERNAME);
   // Check last added back item id.
   // Notice items are restored in reverse order.
   do_check_eq(observer._itemAddedId, newBkmk1Id);
   run_next_test();
 });
 add_test(function test_create_item_with_childTxn() {
   let testFolder = bmsvc.createFolder(root, "Test creating an item with childTxns", bmsvc.DEFAULT_INDEX);
   const BOOKMARK_TITLE = "parent item";
   let testURI = NetUtil.newURI("http://test_create_item_with_childTxn.com");
   let childTxns = [];
   let newDateAdded = Date.now() - 20000;
   let editDateAdddedTxn = new PlacesEditItemDateAddedTransaction(null, newDateAdded);
   childTxns.push(editDateAdddedTxn);
   let itemChildAnnoObj = { name: "testAnno/testInt",
                            type: Ci.nsIAnnotationService.TYPE_INT32,
                            flags: 0,
                            value: 123,
                            expires: Ci.nsIAnnotationService.EXPIRE_NEVER };
   let annoTxn = new PlacesSetItemAnnotationTransaction(null, itemChildAnnoObj);
   childTxns.push(annoTxn);
   let itemWChildTxn = new PlacesCreateBookmarkTransaction(testURI, testFolder, bmStartIndex,
                                                           BOOKMARK_TITLE, null, null,
                                                           childTxns);
   try {
     txnManager.doTransaction(itemWChildTxn);
     let itemId = bmsvc.getBookmarkIdsForURI(testURI)[0];
     do_check_eq(observer._itemAddedId, itemId);
     do_check_eq(newDateAdded, bmsvc.getItemDateAdded(itemId));
     do_check_eq(observer._itemChangedProperty, "testAnno/testInt");
     do_check_eq(observer._itemChanged_isAnnotationProperty, true);
     do_check_true(annosvc.itemHasAnnotation(itemId, itemChildAnnoObj.name))
     do_check_eq(annosvc.getItemAnnotation(itemId, itemChildAnnoObj.name), itemChildAnnoObj.value);
     itemWChildTxn.undoTransaction();
     do_check_eq(observer._itemRemovedId, itemId);
     itemWChildTxn.redoTransaction();
     do_check_true(bmsvc.isBookmarked(testURI));
     let newId = bmsvc.getBookmarkIdsForURI(testURI)[0];
     do_check_eq(newDateAdded, bmsvc.getItemDateAdded(newId));
     do_check_eq(observer._itemAddedId, newId);
     do_check_eq(observer._itemChangedProperty, "testAnno/testInt");
     do_check_eq(observer._itemChanged_isAnnotationProperty, true);
     do_check_true(annosvc.itemHasAnnotation(newId, itemChildAnnoObj.name))
     do_check_eq(annosvc.getItemAnnotation(newId, itemChildAnnoObj.name), itemChildAnnoObj.value);
     itemWChildTxn.undoTransaction();
     do_check_eq(observer._itemRemovedId, newId);
   }
   catch (ex) {
     do_throw("Setting a child transaction in a createItem transaction did throw: " + ex);
   }
   run_next_test();
 });
 add_test(function test_create_folder_with_child_itemTxn() {
   let childURI = NetUtil.newURI("http://test_create_folder_with_child_itemTxn.com");
   let childItemTxn = new PlacesCreateBookmarkTransaction(childURI, root,
                                                          bmStartIndex, "childItem");
   let txn = new PlacesCreateFolderTransaction("Test creating a folder with child itemTxns",
                                               root, bmStartIndex, null, [childItemTxn]);
   try {
     txnManager.doTransaction(txn);
     let childItemId = bmsvc.getBookmarkIdsForURI(childURI)[0];
     do_check_eq(observer._itemAddedId, childItemId);
     do_check_eq(observer._itemAddedIndex, 0);
     do_check_true(bmsvc.isBookmarked(childURI));
     txn.undoTransaction();
     do_check_false(bmsvc.isBookmarked(childURI));
     txn.redoTransaction();
     let newchildItemId = bmsvc.getBookmarkIdsForURI(childURI)[0];
     do_check_eq(observer._itemAddedIndex, 0);
     do_check_eq(observer._itemAddedId, newchildItemId);
     do_check_true(bmsvc.isBookmarked(childURI));
     txn.undoTransaction();
     do_check_false(bmsvc.isBookmarked(childURI));
   }
   catch (ex) {
     do_throw("Setting a child item transaction in a createFolder transaction did throw: " + ex);
   }
   run_next_test();
 });