TEST_THEME_DIR is to get path for default theme though, it has used TEST. DEFAULT_THEME_DIR is better than it.
Created attachment 238906 [details] Patch
CC'ing Ossy. could you take a look this simple refactoring patch ?
Created attachment 238922 [details] Patch
Comment on attachment 238922 [details] Patch rs=me
Comment on attachment 238922 [details] Patch Clearing flags on attachment: 238922 Committed r174128: <http://trac.webkit.org/changeset/174128>
All reviewed patches have been landed. Closing bug.