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-rw-r--r--toolkit/components/places/tests/unit/test_418643_removeFolderChildren.js143
1 files changed, 143 insertions, 0 deletions
diff --git a/toolkit/components/places/tests/unit/test_418643_removeFolderChildren.js b/toolkit/components/places/tests/unit/test_418643_removeFolderChildren.js
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+++ b/toolkit/components/places/tests/unit/test_418643_removeFolderChildren.js
@@ -0,0 +1,143 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 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/. */
+
+// Get services.
+try {
+ var histSvc = Cc["@mozilla.org/browser/nav-history-service;1"].
+ getService(Ci.nsINavHistoryService);
+ var bmSvc = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
+ getService(Ci.nsINavBookmarksService);
+ var annoSvc = Cc["@mozilla.org/browser/annotation-service;1"]
+ .getService(Ci.nsIAnnotationService);
+} catch (ex) {
+ do_throw("Could not get services\n");
+}
+
+var validAnnoName = "validAnno";
+var validItemName = "validItem";
+var deletedAnnoName = "deletedAnno";
+var deletedItemName = "deletedItem";
+var bookmarkedURI = uri("http://www.mozilla.org/");
+// set lastModified to the past to prevent VM timing bugs
+var pastDate = Date.now() * 1000 - 1;
+var deletedBookmarkIds = [];
+
+// bookmarks observer
+var observer = {
+ // cached ordered array of notified items
+ _onItemRemovedItemIds: [],
+ onItemRemoved: function(aItemId, aParentId, aIndex) {
+ // We should first get notifications for children, then for their parent
+ do_check_eq(this._onItemRemovedItemIds.indexOf(aParentId), -1);
+ // Ensure we are not wrongly removing 1 level up
+ do_check_neq(aParentId, bmSvc.toolbarFolder);
+ // Removed item must be one of those we have manually deleted
+ do_check_neq(deletedBookmarkIds.indexOf(aItemId), -1);
+ this._onItemRemovedItemIds.push(aItemId);
+ },
+
+ QueryInterface: function(aIID) {
+ if (aIID.equals(Ci.nsINavBookmarkObserver) ||
+ aIID.equals(Ci.nsISupports)) {
+ return this;
+ }
+ throw Cr.NS_ERROR_NO_INTERFACE;
+ }
+};
+
+bmSvc.addObserver(observer, false);
+
+function add_bookmarks() {
+ // This is the folder we will cleanup
+ var validFolderId = bmSvc.createFolder(bmSvc.toolbarFolder,
+ validItemName,
+ bmSvc.DEFAULT_INDEX);
+ annoSvc.setItemAnnotation(validFolderId, validAnnoName,
+ "annotation", 0,
+ annoSvc.EXPIRE_NEVER);
+ bmSvc.setItemLastModified(validFolderId, pastDate);
+
+ // This bookmark should not be deleted
+ var validItemId = bmSvc.insertBookmark(bmSvc.toolbarFolder,
+ bookmarkedURI,
+ bmSvc.DEFAULT_INDEX,
+ validItemName);
+ annoSvc.setItemAnnotation(validItemId, validAnnoName,
+ "annotation", 0, annoSvc.EXPIRE_NEVER);
+
+ // The following contents should be deleted
+ var deletedItemId = bmSvc.insertBookmark(validFolderId,
+ bookmarkedURI,
+ bmSvc.DEFAULT_INDEX,
+ deletedItemName);
+ annoSvc.setItemAnnotation(deletedItemId, deletedAnnoName,
+ "annotation", 0, annoSvc.EXPIRE_NEVER);
+ deletedBookmarkIds.push(deletedItemId);
+
+ var internalFolderId = bmSvc.createFolder(validFolderId,
+ deletedItemName,
+ bmSvc.DEFAULT_INDEX);
+ annoSvc.setItemAnnotation(internalFolderId, deletedAnnoName,
+ "annotation", 0, annoSvc.EXPIRE_NEVER);
+ deletedBookmarkIds.push(internalFolderId);
+
+ deletedItemId = bmSvc.insertBookmark(internalFolderId,
+ bookmarkedURI,
+ bmSvc.DEFAULT_INDEX,
+ deletedItemName);
+ annoSvc.setItemAnnotation(deletedItemId, deletedAnnoName,
+ "annotation", 0, annoSvc.EXPIRE_NEVER);
+ deletedBookmarkIds.push(deletedItemId);
+
+ return validFolderId;
+}
+
+function check_bookmarks(aFolderId) {
+ // check that we still have valid bookmarks
+ var bookmarks = bmSvc.getBookmarkIdsForURI(bookmarkedURI);
+ for (var i = 0; i < bookmarks.length; i++) {
+ do_check_eq(bmSvc.getItemTitle(bookmarks[i]), validItemName);
+ do_check_true(annoSvc.itemHasAnnotation(bookmarks[i], validAnnoName));
+ }
+
+ // check that folder exists and has still its annotation
+ do_check_eq(bmSvc.getItemTitle(aFolderId), validItemName);
+ do_check_true(annoSvc.itemHasAnnotation(aFolderId, validAnnoName));
+
+ // check that folder is empty
+ var options = histSvc.getNewQueryOptions();
+ var query = histSvc.getNewQuery();
+ query.setFolders([aFolderId], 1);
+ var result = histSvc.executeQuery(query, options);
+ var root = result.root;
+ root.containerOpen = true;
+ do_check_eq(root.childCount, 0);
+ root.containerOpen = false;
+
+ // test that lastModified got updated
+ do_check_true(pastDate < bmSvc.getItemLastModified(aFolderId));
+
+ // test that all children have been deleted, we use annos for that
+ var deletedItems = annoSvc.getItemsWithAnnotation(deletedAnnoName);
+ do_check_eq(deletedItems.length, 0);
+
+ // test that observer has been called for (and only for) deleted items
+ do_check_eq(observer._onItemRemovedItemIds.length, deletedBookmarkIds.length);
+
+ // Sanity check: all roots should be intact
+ do_check_eq(bmSvc.getFolderIdForItem(bmSvc.placesRoot), 0);
+ do_check_eq(bmSvc.getFolderIdForItem(bmSvc.bookmarksMenuFolder), bmSvc.placesRoot);
+ do_check_eq(bmSvc.getFolderIdForItem(bmSvc.tagsFolder), bmSvc.placesRoot);
+ do_check_eq(bmSvc.getFolderIdForItem(bmSvc.unfiledBookmarksFolder), bmSvc.placesRoot);
+ do_check_eq(bmSvc.getFolderIdForItem(bmSvc.toolbarFolder), bmSvc.placesRoot);
+}
+
+// main
+function run_test() {
+ var folderId = add_bookmarks();
+ bmSvc.removeFolderChildren(folderId);
+ check_bookmarks(folderId);
+}