This test is for rdar://problem/5310312 and can be run manually only.
rdar://problem/5379908 tracks the effort to enhance DRT to make this into a layout test.
Directions:
-  drag each link below to the bookmarks bar to create bookmarks
-  open the JavaScript console (in the debug menu)
-  click on all the bookmarks you've just created
Expected results:
no parse errors in the JavaScript console