@@ -125,10 +125,14 @@
 @end
 
 @interface TestsAppDelegate (OFMD5HashTests)
 - (void)MD5HashTests;
 @end
+
+@interface TestsAppDelegate (OFMethodSignatureTests)
+- (void)methodSignatureTests;
+@end
 
 @interface TestsAppDelegate (OFNumberTests)
 - (void)numberTests;
 @end