Simulating Boss fight (frames) in ouF

I'm looking for a way to simulate or show Boss frames so I can configure them in Lua.

I found this dicussion, but a very old discussion, and I guess these things don't work anymore.
http://www.wowinterface.com/forums/s...d.php?p=168652

Also AV doesn't have Boss Frames if I remember correctly so that won't help either.


So is there a way to get ouF to simulate a Bossfight at best with 2 or more Bosses and Castbars?