_XCPredicateExpectation Class Reference Inherits from XCTestExpectation : NSObject Declared in _XCPredicateExpectation.h – _considerFulfilling - (void)_considerFulfilling – dealloc - (void)dealloc handler @property (copy) CDUnknownBlockType handler object @property (retain) id object predicate @property (copy) NSPredicate *predicate – startObserving - (void)startObserving