diff -r 000000000000 -r 6474c204b198 toolkit/components/places/tests/autocomplete/test_ignore_protocol.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/components/places/tests/autocomplete/test_ignore_protocol.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,27 @@
+/* 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/. */
+
+/**
+ * Test bug 424509 to make sure searching for "h" doesn't match "http" of urls.
+ */
+
+// Define some shared uris and titles (each page needs its own uri)
+let kURIs = [
+  "http://site/",
+  "http://happytimes/",
+];
+let kTitles = [
+  "title",
+];
+
+// Add site without "h" and with "h"
+addPageBook(0, 0);
+addPageBook(1, 0);
+
+// Provide for each test: description; search terms; array of gPages indices of
+// pages that should match; optional function to be run before the test
+let gTests = [
+  ["0: Searching for h matches site and not http://",
+   "h", [1]],
+];