@class NSString, IMUnitTestRunner, NSFileHandle; @interface CKUnitTestRunner : NSObject <IMUnitTestRunnerDelegate> @property (retain, nonatomic) IMUnitTestRunner *runner; @property (nonatomic) BOOL shouldWrite; @property (retain, nonatomic) NSFileHandle *fileHandle; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedInstance; @end