As much as I can tell it looks like Checca is testing the 1199 with a different Termi, much smaller loop under the seat and then the tubing goes straight down. Swingarm looks longer as well.
We dont know what spec that bike is in, if its a full on factory racebike or a production based test bike. If it was a full on racebike I would have thought it would have the Ohlins gas charged forks.
They were testing different forks and suspension settings, to see how the bike reacts to each setup. Here is a pic presumably of the same bike with the gas charged forks: