| // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s |
| |
| @interface NSString @end |
| |
| @interface NSObject @end |
| |
| @interface SynthItAll |
| @property int howMany; |
| @property (retain) NSString* what; |
| @end |
| |
| @implementation SynthItAll |
| #if !__has_feature(objc_default_synthesize_properties) |
| @synthesize howMany, what; |
| #endif |
| @end |
| |
| |
| @interface SynthSetter : NSObject |
| @property (nonatomic) int howMany; // REM: nonatomic to avoid warnings about only implementing one of the pair |
| @property (nonatomic, retain) NSString* what; |
| @end |
| |
| @implementation SynthSetter |
| #if !__has_feature(objc_default_synthesize_properties) |
| @synthesize howMany, what; |
| #endif |
| |
| - (int) howMany { |
| return self.howMany; |
| } |
| // - (void) setHowMany: (int) value |
| |
| - (NSString*) what { |
| return self.what; |
| } |
| // - (void) setWhat: (NSString*) value |
| @end |
| |
| |
| @interface SynthGetter : NSObject |
| @property (nonatomic) int howMany; // REM: nonatomic to avoid warnings about only implementing one of the pair |
| @property (nonatomic, retain) NSString* what; |
| @end |
| |
| @implementation SynthGetter |
| #if !__has_feature(objc_default_synthesize_properties) |
| @synthesize howMany, what; |
| #endif |
| |
| // - (int) howMany |
| - (void) setHowMany: (int) value { |
| self.howMany = value; |
| } |
| |
| // - (NSString*) what |
| - (void) setWhat: (NSString*) value { |
| if (self.what != value) { |
| } |
| } |
| @end |
| |
| |
| @interface SynthNone : NSObject |
| @property int howMany; |
| @property (retain) NSString* what; |
| @end |
| |
| @implementation SynthNone |
| #if !__has_feature(objc_default_synthesize_properties) |
| @synthesize howMany, what; // REM: Redundant anyway |
| #endif |
| |
| - (int) howMany { |
| return self.howMany; |
| } |
| - (void) setHowMany: (int) value { |
| self.howMany = value; |
| } |
| |
| - (NSString*) what { |
| return self.what; |
| } |
| - (void) setWhat: (NSString*) value { |
| if (self.what != value) { |
| } |
| } |
| @end |
| |
| @protocol TopProtocol |
| @property (readonly) id myString; |
| @end |
| |
| @interface TopClass <TopProtocol> |
| { |
| id myString; |
| } |
| @end |
| |
| @interface SubClass : TopClass <TopProtocol> |
| @end |
| |
| @implementation SubClass @end |
| |
| // rdar://7920807 |
| @interface C @end |
| @interface C (Category) |
| @property int p; // expected-note 2 {{property declared here}} |
| @end |
| @implementation C (Category) // expected-warning {{property 'p' requires method 'p' to be defined}} \ |
| // expected-warning {{property 'p' requires method 'setP:' to be defined}} |
| @end |
| |
| // Don't complain if a property is already @synthesized by usr. |
| @interface D |
| { |
| } |
| @property int PROP; |
| @end |
| |
| @implementation D |
| - (int) Meth { return self.PROP; } |
| #if __has_feature(objc_default_synthesize_properties) |
| @synthesize PROP=IVAR; |
| #endif |
| @end |
| |
| // rdar://10567333 |
| @protocol MyProtocol |
| @property (nonatomic, strong) NSString *requiredString; // expected-note {{property declared here}} |
| |
| @optional |
| @property (nonatomic, strong) NSString *optionalString; |
| @end |
| |
| @interface MyClass <MyProtocol> |
| @end |
| |
| @implementation MyClass // expected-warning {{auto property synthesis will not synthesize property 'requiredString' declared in protocol 'MyProtocol'}} |
| @end |
| |
| // rdar://18152478 |
| @protocol NSObject @end |
| @protocol TMSourceManagerDelegate<NSObject> |
| @end |
| |
| @protocol TMSourceManager <NSObject> |
| @property (nonatomic, assign) id <TMSourceManagerDelegate> delegate; |
| @end |
| |
| @interface TMSourceManager |
| @property (nonatomic, assign) id <TMSourceManagerDelegate> delegate; |
| @end |
| |
| @protocol TMTimeZoneManager <TMSourceManager> |
| @end |
| |
| @interface TimeZoneManager : TMSourceManager <TMTimeZoneManager> |
| @end |
| |
| @implementation TimeZoneManager |
| @end |
| |
| // rdar://18179833 |
| @protocol BaseProt |
| @property (assign) id prot; |
| @end |
| |
| @interface Base<BaseProt> |
| @end |
| |
| @interface I : Base<BaseProt> |
| @end |
| |
| @implementation I |
| @end |