1 files changed, 56 insertions, 0 deletions
diff --git a/toolkit/components/places/tests/bookmarks/test_711914.js b/toolkit/components/places/tests/bookmarks/test_711914.js
new file mode 100644
index 000000000..3712c8a77
--- /dev/null
+++ b/toolkit/components/places/tests/bookmarks/test_711914.js
@@ -0,0 +1,56 @@
+/* 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/. */
+
+function run_test() {
+  /**
+   * Requests information to the service, so that bookmark's data is cached.
+   * @param aItemId
+   *        Id of the bookmark to be cached.
+   */
+  function forceBookmarkCaching(aItemId) {
+    let parent = PlacesUtils.bookmarks.getFolderIdForItem(aItemId);
+    PlacesUtils.bookmarks.getFolderIdForItem(parent);
+  }
+
+  let observer = {
+    onBeginUpdateBatch: () => forceBookmarkCaching(itemId1),
+    onEndUpdateBatch: () => forceBookmarkCaching(itemId1),
+    onItemAdded: forceBookmarkCaching,
+    onItemChanged: forceBookmarkCaching,
+    onItemMoved: forceBookmarkCaching,
+    onItemRemoved: function (id) {
+      try {
+        forceBookmarkCaching(id);
+        do_throw("trying to fetch a removed bookmark should throw");
+      } catch (ex) {}
+    },
+    onItemVisited: forceBookmarkCaching,
+    QueryInterface: XPCOMUtils.generateQI([Ci.nsINavBookmarkObserver])
+  };
+  PlacesUtils.bookmarks.addObserver(observer, false);
+
+  let folder1 = PlacesUtils.bookmarks
+                           .createFolder(PlacesUtils.bookmarksMenuFolderId,
+                                         "Folder1",
+                                         PlacesUtils.bookmarks.DEFAULT_INDEX);
+  let folder2 = PlacesUtils.bookmarks
+                           .createFolder(folder1,
+                                         "Folder2",
+                                         PlacesUtils.bookmarks.DEFAULT_INDEX);
+  PlacesUtils.bookmarks.insertBookmark(folder2,
+                                       NetUtil.newURI("http://mozilla.org/"),
+                                       PlacesUtils.bookmarks.DEFAULT_INDEX,
+                                       "Mozilla");
+
+  PlacesUtils.bookmarks.removeFolderChildren(folder1);
+
+  // Check title is correctly reported.
+  do_check_eq(PlacesUtils.bookmarks.getItemTitle(folder1), "Folder1");
+  try {
+    PlacesUtils.bookmarks.getItemTitle(folder2);
+    do_throw("trying to fetch a removed bookmark should throw");
+  } catch (ex) {}
+
+  PlacesUtils.bookmarks.removeObserver(observer, false);
+}