Tests for thread confinement pattern.
Tests for thread confinement pattern.

bignerdranch/CoreDataStack,bignerdranch/CoreDataStack,sugar2010/CoreDataStack,Sully73/CoreDataStack,binhho/CoreDataStack,bignerdranch/CoreDataStack,phatblat/CoreDataStack,gaurav1981/CoreDataStack,binhho/CoreDataStack,phatblat/CoreDataStack,Sully73/CoreDataStack,gaurav1981/CoreDataStack,sugar2010/CoreDataStack