Java EE 7 tests

[Harald Wellmann]

Are there any examples of DeltaSpike tests that require Java EE 7 APIs 
as test scope dependencies? If not, what would be the best way to get 
started without breaking Java EE 6 compatibility?

I would like to add a few tests for the Data module using the 
@javax.transaction.Transactional interceptor binding, as regression 
tests for DELTASPIKE-420 and DELTASPIKE-904.

Regards,
Harald