xref: /llvm-project/clang/test/SemaObjC/override-opt-prop-availability.m (revision 50be48b0f3c884a87ddf19c7c51abcab035c1efb) 
1// RUN: %clang_cc1 -triple arm64-apple-ios11 -fsyntax-only -verify %s
2
3@protocol P
4
5@property (nonatomic) int reqProp __attribute__((availability(ios, introduced=12.0))); // expected-note 2 {{is here}}
6
7
8
9@optional
10@property (nonatomic) int myProp __attribute__((availability(ios, introduced=12.0))); // expected-note {{has been marked as being introduced in}}
11
12@optional
13@property (nonatomic, readonly) int depProp __attribute__((availability(ios, introduced=8.0, deprecated=12.0))); // expected-note {{protocol method is here}}
14
15@optional
16@property (nonatomic) int obsProp __attribute__((availability(ios, introduced=8.0, obsoleted=12.0)));
17
18@optional
19- (void) unavaibleInClass __attribute__((availability(ios, introduced=12.0))); // expected-note {{method is here}}
20
21@end
22
23@interface X <P>
24
25@property (nonatomic) int myProp __attribute__((availability(ios, introduced=13.0))); // expected-note 2 {{has been marked as being introduced in}}
26
27@property (nonatomic) int reqProp __attribute__((availability(ios, introduced=13.0))); // expected-warning 2 {{method introduced after the protocol method it implements on iOS}}
28
29@property (nonatomic, readonly) int depProp __attribute__((availability(ios, introduced=8.0, deprecated=10.0))); // expected-warning {{method deprecated before the protocol method it implements on iOS (12.0 vs. 10.0)}} expected-note {{been explicitly marked deprecated here}}
30
31@property (nonatomic) int obsProp __attribute__((availability(ios, introduced=8.0, obsoleted=10.0))); // expected-note {{been explicitly marked unavailable here}}
32
33- (void) unavaibleInClass __attribute__((availability(ios, unavailable))); // expected-warning {{method cannot be unavailable on iOS when the protocol method it implements is available}}
34
35@end
36
37
38void test(X *x) {
39  int i =  x.myProp;  // expected-warning {{'myProp' is only available on iOS 13.0 or newer}} expected-note {{enclose}}
40  x.myProp = i;       // expected-warning {{'setMyProp:' is only available on iOS 13.0 or newer}} expected-note {{enclose}}
41  int i2 = x.depProp; // expected-warning {{'depProp' is deprecated: first deprecated in iOS 10.0}}
42  int i3 = x.obsProp; // expected-error {{'obsProp' is unavailable: obsoleted in iOS 10.0}}
43}
44
45void testProto(id<P> x) {
46  int i = x.myProp; // expected-warning {{'myProp' is only available on iOS 12.0 or newer}} expected-note {{enclose}}
47}
48