diff options
Diffstat (limited to 'test/SemaObjC/attr-availability.m')
-rw-r--r-- | test/SemaObjC/attr-availability.m | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/test/SemaObjC/attr-availability.m b/test/SemaObjC/attr-availability.m index bf7ef19beadc6..fddcd506d44dc 100644 --- a/test/SemaObjC/attr-availability.m +++ b/test/SemaObjC/attr-availability.m @@ -17,7 +17,7 @@ // rdar://11475360 @interface B : A -- (void)method; // expected-note {{method 'method' declared here}} +- (void)method; // NOTE: we expect 'method' to *not* inherit availability. - (void)overridden __attribute__((availability(macosx,introduced=10.4))); // expected-warning{{overriding method introduced after overridden method on OS X (10.4 vs. 10.3)}} - (void)overridden2 __attribute__((availability(macosx,introduced=10.2))); - (void)overridden3 __attribute__((availability(macosx,deprecated=10.4))); @@ -28,7 +28,35 @@ void f(A *a, B *b) { [a method]; // expected-warning{{'method' is deprecated: first deprecated in OS X 10.2}} - [b method]; // expected-warning {{'method' is deprecated: first deprecated in OS X 10.2}} + [b method]; // no-warning [a proto_method]; // expected-warning{{'proto_method' is deprecated: first deprecated in OS X 10.2}} [b proto_method]; // expected-warning{{'proto_method' is deprecated: first deprecated in OS X 10.2}} } + +// Test case for <rdar://problem/11627873>. Warn about +// using a deprecated method when that method is re-implemented in a +// subclass where the redeclared method is not deprecated. +@interface C +- (void) method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note {{method 'method' declared here}} +@end + +@interface D : C +- (void) method; +@end + +@interface E : D +- (void) method; +@end + +@implementation D +- (void) method { + [super method]; // expected-warning {{'method' is deprecated: first deprecated in OS X 10.2}} +} +@end + +@implementation E +- (void) method { + [super method]; // no-warning +} +@end + |