gistfile1.txt

class MemoryLeaker
{
    func leakOne()
    {
        // let event = EventKeyboard.MR_createEntity() as EventKeyboard!
        let context = NSManagedObjectContext.MR_contextForCurrentThread()
        let entityname = NSStringFromClass(EventKeyboard)
        let event = NSEntityDescription.insertNewObjectForEntityForName(entityname, inManagedObjectContext:context) as EventKeyboard
        event.MR_deleteEntity();
    }

    func leakAll()
    {
        while true
        {
            leakOne()
        }
    }
}