UnitOfWorkNotificationConcern.new UnitOfWorkCallback() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	24 of 123	80%	2 of 4	50%	2	5	7	23	0	3
afterCompletion(UnitOfWorkCallback.UnitOfWorkStatus)		78%		50%	2	3	7	20	0	1
{...}		100%		n/a	0	1	0	1	0	1
beforeCompletion()		100%		n/a	0	1	0	2	0	1