llvm-project/clang/test/SemaObjC/category-1.m

57 lines
1.6 KiB
Objective-C

// RUN: clang -fsyntax-only -verify %s
@interface MyClass1 @end
@protocol p1,p2,p3;
@interface MyClass1 (Category1) <p1> // expected-warning {{cannot find protocol definition for 'p1'}}
@end
@interface MyClass1 (Category1) // expected-warning {{duplicate interface declaration for category 'MyClass1(Category1)'}}
@end
@interface MyClass1 (Category3)
@end
@interface MyClass1 (Category4) @end
@interface MyClass1 (Category5) @end
@interface MyClass1 (Category6) @end
@interface MyClass1 (Category7) @end
@interface MyClass1 (Category8) @end
@interface MyClass1 (Category4) @end // expected-warning {{duplicate interface declaration for category 'MyClass1(Category4)'}}
@interface MyClass1 (Category7) @end // expected-warning {{duplicate interface declaration for category 'MyClass1(Category7)'}}
@interface MyClass1 (Category8) @end // expected-warning {{duplicate interface declaration for category 'MyClass1(Category8)'}}
@protocol p3 @end
@interface MyClass1 (Category) <p2, p3> @end // expected-warning {{cannot find protocol definition for 'p2'}}
@interface MyClass (Category) @end // expected-error {{cannot find interface declaration for 'MyClass'}}
@class MyClass2;
@interface MyClass2 (Category) @end // expected-error {{cannot find interface declaration for 'MyClass2'}}
@interface XCRemoteComputerManager
@end
@interface XCRemoteComputerManager()
@end
@interface XCRemoteComputerManager()
@end
@interface XCRemoteComputerManager(x)
@end
@interface XCRemoteComputerManager(x) // expected-warning {{duplicate interface declaration for category 'XCRemoteComputerManager(x)'}}
@end
@implementation XCRemoteComputerManager
@end