--- a/tests/test-largefiles.t	Mon Feb 04 23:25:25 2013 +0100
+++ b/tests/test-largefiles.t	Mon Feb 04 23:26:44 2013 +0100
@@ -831,6 +831,8 @@
   commit: (clean)
   update: 8 new changesets (update)
 
+Show computed destination directory:
+
   $ mkdir xyz
   $ cd xyz
   $ hg clone ../a
@@ -841,6 +843,12 @@
   5 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd ..
 
+Clone URL without path:
+
+  $ hg clone file://
+  abort: repository / not found!
+  [255]
+
 Ensure base clone command argument validation
 
   $ hg clone -U -u 0 a a-clone-failure