Add m-esr52 at 52.6.0

1 files changed, 18 insertions, 0 deletions

diff --git a/toolkit/components/places/tests/bookmarks/test_bookmarkstree_cache.js b/toolkit/components/places/tests/bookmarks/test_bookmarkstree_cache.js
new file mode 100644
index 000000000..f5cf34641
--- /dev/null
+++ b/toolkit/components/places/tests/bookmarks/test_bookmarkstree_cache.js
@@ -0,0 +1,18 @@
+
+// Bug 1192692 - promiseBookmarksTree caches items without adding observers to
+// invalidate the cache.
+add_task(function* boookmarks_tree_cache() {
+  // Note that for this test to be effective, it needs to use the "old" sync
+  // bookmarks methods - using, eg, PlacesUtils.bookmarks.insert() doesn't
+  // demonstrate the problem as it indirectly arranges for the observers to
+  // be added.
+  let id = PlacesUtils.bookmarks.insertBookmark(PlacesUtils.unfiledBookmarksFolderId,
+                                                uri("http://example.com"),
+                                                PlacesUtils.bookmarks.DEFAULT_INDEX,
+                                                "A title");
+  yield PlacesUtils.promiseBookmarksTree();
+
+  PlacesUtils.bookmarks.removeItem(id);
+
+  yield Assert.rejects(PlacesUtils.promiseItemGuid(id));
+});