| // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
| // expected-no-diagnostics |
| |
| /* This test is for categories which don't implement the accessors but some accessors are |
| implemented in their base class implementation. In this case,no warning must be issued. |
| */ |
| |
| @interface MyClass |
| { |
| int _foo; |
| } |
| @property(readonly) int foo; |
| @end |
| |
| @implementation MyClass |
| - (int) foo { return _foo; } |
| @end |
| |
| @interface MyClass (private) |
| @property(readwrite) int foo; |
| @end |
| |
| @implementation MyClass (private) |
| - (void) setFoo:(int)foo { _foo = foo; } |
| @end |
| |
| @interface MyClass (public) |
| @property(readwrite) int foo; |
| @end |
| |
| @implementation MyClass (public) |
| @end |
| |
| // rdar://12568064 |
| // No warn of unimplemented property of protocols in category, |
| // when those properties will be implemented in category's primary |
| // class or one of its super classes. |
| @interface HBSuperclass |
| @property (nonatomic) char myProperty; |
| @property (nonatomic) char myProperty2; |
| @end |
| |
| @interface HBClass : HBSuperclass |
| @end |
| |
| @protocol HBProtocol |
| @property (nonatomic) char myProperty; |
| @property (nonatomic) char myProperty2; |
| @end |
| |
| @interface HBSuperclass (HBSCategory)<HBProtocol> |
| @end |
| |
| @implementation HBSuperclass (HBSCategory) |
| @end |
| |
| @interface HBClass (HBCategory)<HBProtocol> |
| @end |
| |
| @implementation HBClass (HBCategory) |
| @end |