| // RUN: %clang_cc1 -triple x86_64-apple-darwin9.0.0 -fsyntax-only -verify %s |
| // RUN: %clang_cc1 -D WARN_PARTIAL -Wpartial-availability -triple x86_64-apple-darwin9.0.0 -fsyntax-only -verify %s |
| |
| @protocol P |
| - (void)proto_method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note 2 {{'proto_method' has been explicitly marked deprecated here}} |
| |
| #if defined(WARN_PARTIAL) |
| // expected-note@+2 2 {{'partial_proto_method' has been explicitly marked partial here}} |
| #endif |
| - (void)partial_proto_method __attribute__((availability(macosx,introduced=10.8))); |
| @end |
| |
| @interface A <P> |
| - (void)method __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note {{'method' has been explicitly marked deprecated here}} |
| #if defined(WARN_PARTIAL) |
| // expected-note@+2 {{'partialMethod' has been explicitly marked partial here}} |
| #endif |
| - (void)partialMethod __attribute__((availability(macosx,introduced=10.8))); |
| |
| - (void)overridden __attribute__((availability(macosx,introduced=10.3))); // expected-note{{overridden method is here}} |
| - (void)overridden2 __attribute__((availability(macosx,introduced=10.3))); |
| - (void)overridden3 __attribute__((availability(macosx,deprecated=10.3))); |
| - (void)overridden4 __attribute__((availability(macosx,deprecated=10.3))); // expected-note{{overridden method is here}} |
| - (void)overridden5 __attribute__((availability(macosx,unavailable))); |
| - (void)overridden6 __attribute__((availability(macosx,introduced=10.3))); // expected-note{{overridden method is here}} |
| - (void)unavailableMethod __attribute__((unavailable)); |
| @end |
| |
| // rdar://11475360 |
| @interface B : A |
| - (void)method; // NOTE: we expect 'method' to *not* inherit availability. |
| - (void)partialMethod; // Likewise. |
| - (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))); |
| - (void)overridden4 __attribute__((availability(macosx,deprecated=10.2))); // expected-warning{{overriding method deprecated before overridden method on OS X (10.3 vs. 10.2)}} |
| - (void)overridden5 __attribute__((availability(macosx,introduced=10.3))); |
| - (void)overridden6 __attribute__((availability(macosx,unavailable))); // expected-warning{{overriding method cannot be unavailable on OS X when its overridden method is available}} |
| - (void)unavailableMethod; // does *not* inherit unavailability |
| @end |
| |
| void f(A *a, B *b) { |
| [a 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}} |
| |
| #if defined(WARN_PARTIAL) |
| // expected-warning@+2 {{'partialMethod' is partial: introduced in OS X 10.8}} expected-note@+2 {{explicitly redeclare 'partialMethod' to silence this warning}} |
| #endif |
| [a partialMethod]; |
| [b partialMethod]; // no warning |
| #if defined(WARN_PARTIAL) |
| // expected-warning@+2 {{'partial_proto_method' is partial: introduced in OS X 10.8}} expected-note@+2 {{explicitly redeclare 'partial_proto_method' to silence this warning}} |
| #endif |
| [a partial_proto_method]; |
| #if defined(WARN_PARTIAL) |
| // expected-warning@+2 {{'partial_proto_method' is partial: introduced in OS X 10.8}} expected-note@+2 {{explicitly redeclare 'partial_proto_method' to silence this warning}} |
| #endif |
| [b partial_proto_method]; |
| } |
| |
| @interface A (NewAPI) |
| - (void)partialMethod; |
| - (void)partial_proto_method; |
| @end |
| |
| void f_after_redecl(A *a, B *b) { |
| [a partialMethod]; // no warning |
| [b partialMethod]; // no warning |
| [a partial_proto_method]; // no warning |
| [b partial_proto_method]; // no warning |
| } |
| |
| // 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' has been explicitly marked deprecated 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 |
| |
| // rdar://18059669 |
| @class NSMutableArray; |
| |
| @interface NSDictionary |
| + (instancetype)dictionaryWithObjectsAndKeys:(id)firstObject, ... __attribute__((sentinel(0,1))); |
| @end |
| |
| @class NSString; |
| |
| extern NSString *NSNibTopLevelObjects __attribute__((availability(macosx,introduced=10.0 ,deprecated=10.8,message="" ))); |
| id NSNibOwner, topNibObjects; |
| |
| @interface AppDelegate (SIEImport) // expected-error {{cannot find interface declaration for 'AppDelegate'}} |
| |
| -(void)__attribute__((ibaction))importFromSIE:(id)sender; |
| |
| @end |
| |
| @implementation AppDelegate (SIEImport) // expected-error {{cannot find interface declaration for 'AppDelegate'}} |
| |
| -(void)__attribute__((ibaction))importFromSIE:(id)sender { |
| |
| NSMutableArray *topNibObjects; |
| NSDictionary *nibLoadDict = [NSDictionary dictionaryWithObjectsAndKeys:self, NSNibOwner, topNibObjects, NSNibTopLevelObjects, ((void *)0)]; |
| } |
| |
| @end |
| |
| @protocol PartialProt |
| - (void)ppartialMethod __attribute__((availability(macosx,introduced=10.8))); |
| + (void)ppartialMethod __attribute__((availability(macosx,introduced=10.8))); |
| @end |
| |
| @interface PartialI <PartialProt> |
| - (void)partialMethod __attribute__((availability(macosx,introduced=10.8))); |
| + (void)partialMethod __attribute__((availability(macosx,introduced=10.8))); |
| @end |
| |
| @interface PartialI () |
| - (void)ipartialMethod1 __attribute__((availability(macosx,introduced=10.8))); |
| #if defined(WARN_PARTIAL) |
| // expected-note@+2 {{'ipartialMethod2' has been explicitly marked partial here}} |
| #endif |
| - (void)ipartialMethod2 __attribute__((availability(macosx,introduced=10.8))); |
| + (void)ipartialMethod1 __attribute__((availability(macosx,introduced=10.8))); |
| #if defined(WARN_PARTIAL) |
| // expected-note@+2 {{'ipartialMethod2' has been explicitly marked partial here}} |
| #endif |
| + (void)ipartialMethod2 __attribute__((availability(macosx,introduced=10.8))); |
| @end |
| |
| @interface PartialI (Redecls) |
| - (void)partialMethod; |
| - (void)ipartialMethod1; |
| - (void)ppartialMethod; |
| + (void)partialMethod; |
| + (void)ipartialMethod1; |
| + (void)ppartialMethod; |
| @end |
| |
| void partialfun(PartialI* a) { |
| [a partialMethod]; // no warning |
| [a ipartialMethod1]; // no warning |
| #if defined(WARN_PARTIAL) |
| // expected-warning@+2 {{'ipartialMethod2' is partial: introduced in OS X 10.8}} expected-note@+2 {{explicitly redeclare 'ipartialMethod2' to silence this warning}} |
| #endif |
| [a ipartialMethod2]; |
| [a ppartialMethod]; // no warning |
| [PartialI partialMethod]; // no warning |
| [PartialI ipartialMethod1]; // no warning |
| #if defined(WARN_PARTIAL) |
| // expected-warning@+2 {{'ipartialMethod2' is partial: introduced in OS X 10.8}} expected-note@+2 {{explicitly redeclare 'ipartialMethod2' to silence this warning}} |
| #endif |
| [PartialI ipartialMethod2]; |
| [PartialI ppartialMethod]; // no warning |
| } |
| |
| #if defined(WARN_PARTIAL) |
| // expected-note@+2 {{'PartialI2' has been explicitly marked partial here}} |
| #endif |
| __attribute__((availability(macosx, introduced = 10.8))) @interface PartialI2 |
| @end |
| |
| #if defined(WARN_PARTIAL) |
| // expected-warning@+2 {{'PartialI2' is partial: introduced in OS X 10.8}} expected-note@+2 {{explicitly redeclare 'PartialI2' to silence this warning}} |
| #endif |
| void partialinter1(PartialI2* p) { |
| } |
| |
| @class PartialI2; |
| |
| void partialinter2(PartialI2* p) { // no warning |
| } |
| |
| |
| // Test that both the use of the 'typedef' and the enum constant |
| // produces an error. rdar://problem/20903588 |
| #define UNAVAILABLE __attribute__((unavailable("not available"))) |
| |
| typedef enum MyEnum : int MyEnum; |
| enum MyEnum : int { // expected-note {{'MyEnum' has been explicitly marked unavailable here}} |
| MyEnum_Blah UNAVAILABLE, // expected-note {{'MyEnum_Blah' has been explicitly marked unavailable here}} |
| } UNAVAILABLE; |
| |
| void use_myEnum() { |
| // expected-error@+2 {{'MyEnum' is unavailable: not available}} |
| // expected-error@+1 {{MyEnum_Blah' is unavailable: not available}} |
| MyEnum e = MyEnum_Blah; |
| } |
| |
| // Test that the availability of (optional) protocol methods is not |
| // inherited be implementations of those protocol methods. |
| @protocol AvailabilityP2 |
| @optional |
| -(void)methodA __attribute__((availability(macosx,introduced=10.1,deprecated=10.2))); // expected-note 4{{'methodA' has been explicitly marked deprecated here}} \ |
| // expected-note 2{{protocol method is here}} |
| -(void)methodB __attribute__((unavailable)); // expected-note 4{{'methodB' has been explicitly marked unavailable here}} |
| -(void)methodC; |
| @end |
| |
| void testAvailabilityP2(id<AvailabilityP2> obj) { |
| [obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in OS X 10.2}} |
| [obj methodB]; // expected-error{{'methodB' is unavailable}} |
| } |
| |
| @interface ImplementsAvailabilityP2a <AvailabilityP2> |
| -(void)methodA; |
| -(void)methodB; |
| @end |
| |
| void testImplementsAvailabilityP2a(ImplementsAvailabilityP2a *obj) { |
| [obj methodA]; // okay: availability not inherited |
| [obj methodB]; // okay: unavailability not inherited |
| } |
| |
| __attribute__((objc_root_class)) |
| @interface ImplementsAvailabilityP2b <AvailabilityP2> |
| @end |
| |
| @implementation ImplementsAvailabilityP2b |
| -(void)methodA { |
| // Make sure we're not inheriting availability. |
| id<AvailabilityP2> obj = self; |
| [obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in OS X 10.2}} |
| [obj methodB]; // expected-error{{'methodB' is unavailable}} |
| } |
| -(void)methodB { |
| // Make sure we're not inheriting unavailability. |
| id<AvailabilityP2> obj = self; |
| [obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in OS X 10.2}} |
| [obj methodB]; // expected-error{{'methodB' is unavailable}} |
| } |
| |
| @end |
| |
| void testImplementsAvailabilityP2b(ImplementsAvailabilityP2b *obj) { |
| // still get warnings/errors because we see the protocol version. |
| |
| [obj methodA]; // expected-warning{{'methodA' is deprecated: first deprecated in OS X 10.2}} |
| [obj methodB]; // expected-error{{'methodB' is unavailable}} |
| } |
| |
| __attribute__((objc_root_class)) |
| @interface ImplementsAvailabilityP2c <AvailabilityP2> |
| -(void)methodA __attribute__((availability(macosx,introduced=10.2))); // expected-warning{{method introduced after the protocol method it implements on OS X (10.2 vs. 10.1)}} |
| -(void)methodB __attribute__((unavailable)); |
| @end |
| |
| __attribute__((objc_root_class)) |
| @interface ImplementsAvailabilityP2d <AvailabilityP2> |
| @end |
| |
| @implementation ImplementsAvailabilityP2d |
| -(void)methodA __attribute__((availability(macosx,introduced=10.2))) // expected-warning{{method introduced after the protocol method it implements on OS X (10.2 vs. 10.1)}} |
| { |
| } |
| -(void)methodB __attribute__((unavailable)) { |
| } |
| @end |
| |
| __attribute__((objc_root_class)) |
| @interface InheritUnavailableSuper |
| -(void)method __attribute__((unavailable)); // expected-note{{'method' has been explicitly marked unavailable here}} |
| @end |
| |
| @interface InheritUnavailableSub : InheritUnavailableSuper |
| -(void)method; |
| @end |
| |
| @implementation InheritUnavailableSub |
| -(void)method { |
| InheritUnavailableSuper *obj = self; |
| [obj method]; // expected-error{{'method' is unavailable}} |
| } |
| @end |