forked from OSchip/llvm-project
64 lines
1.6 KiB
Objective-C
64 lines
1.6 KiB
Objective-C
// RUN: %clang_cc1 -fsyntax-only -verify -disable-objc-default-synthesize-properties %s
|
|
// rdar://7884086
|
|
|
|
@interface NSObject @end
|
|
|
|
@protocol TopProtocol
|
|
@property (readonly) id myString; // expected-note {{property}}
|
|
@end
|
|
|
|
@protocol SubProtocol <TopProtocol>
|
|
@end
|
|
|
|
@interface TopClass : NSObject <TopProtocol> {}
|
|
@end
|
|
|
|
@interface SubClass : TopClass <SubProtocol> {}
|
|
@end
|
|
|
|
@interface SubClass1 : TopClass {}
|
|
@end
|
|
|
|
@implementation SubClass1 @end // Test1 - No Warning
|
|
|
|
@implementation TopClass // expected-warning {{property 'myString' requires method 'myString' to be defined}}
|
|
@end
|
|
|
|
@implementation SubClass // Test3 - No Warning
|
|
@end
|
|
|
|
@interface SubClass2 : TopClass<TopProtocol>
|
|
@end
|
|
|
|
@implementation SubClass2 @end // Test 4 - No Warning
|
|
|
|
@interface SubClass3 : TopClass<SubProtocol> @end
|
|
@implementation SubClass3 @end // Test 5 - No Warning
|
|
|
|
@interface SubClass4 : SubClass3 @end
|
|
@implementation SubClass4 @end // Test 5 - No Warning
|
|
|
|
@protocol NewProtocol
|
|
@property (readonly) id myNewString; // expected-note {{property}}
|
|
@end
|
|
|
|
@interface SubClass5 : SubClass4 <NewProtocol> @end
|
|
@implementation SubClass5 @end // expected-warning {{property 'myNewString' requires method 'myNewString' to be defined}}
|
|
|
|
|
|
// Radar 8035776
|
|
@protocol SuperProtocol
|
|
@end
|
|
|
|
@interface Super <SuperProtocol>
|
|
@end
|
|
|
|
@protocol ProtocolWithProperty <SuperProtocol>
|
|
@property (readonly, assign) id invalidationBacktrace; // expected-note {{property}}
|
|
@end
|
|
|
|
@interface INTF : Super <ProtocolWithProperty>
|
|
@end
|
|
|
|
@implementation INTF @end // expected-warning{{property 'invalidationBacktrace' requires method 'invalidationBacktrace' to be defined}}
|