 
         Sync.changes(json, inEntityNamed:"OrganizationUnit", dataStack:dataStack, completion:nil)
         XCTAssertEqual(Helper.countForEntity("OrganizationUnit", inContext:dataStack.mainContext), 7)
-        
+
         dataStack.drop()
     }
 

        XCTAssertEqual(comment.valueForKey("body") as? String, "comment 1")
        XCTAssertEqual((comment.valueForKey("story") as? NSManagedObject)!.valueForKey("remoteID") as? NSNumber, NSNumber(int: 0))
        XCTAssertEqual((comment.valueForKey("story") as? NSManagedObject)!.valueForKey("title") as? String, "story 1")
        
        dataStack.drop()
    }


        let fullfiller = fulfillers.first!
        XCTAssertEqual(fullfiller.valueForKey("name") as? String, "New York")
        XCTAssertEqual((fullfiller.valueForKey("staff") as? NSSet)!.allObjects.count, 1)

        dataStack.drop()
    }

