Airbus A340 F-WWCJ (A6-DHG) has jumped chocks during engine tests at Toulouse, rode over a huge concrete noise-reducing wall barrier and has lost a large part of its forward fuselage which broke away. Several injuries reported and can only assume its a w/o (was due for delivery to Etihad Airways in 8 days or so ) - c/n quoted as 856.
http://tf1.lci.fr/infos/france/faits-divers/0,,,00.html
As can be seen in the photo, the entire cockpit section has broken away
http://www.pictaero.com/en/pictures/picture,3197
Sympathies go to anyone injured in this accident.