| // RUN: rm -rf %t |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_top -emit-module %S/Inputs/module.map |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_left -emit-module %S/Inputs/module.map |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_right -emit-module %S/Inputs/module.map |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_bottom -emit-module %S/Inputs/module.map |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -x objective-c -fmodule-name=category_other -emit-module %S/Inputs/module.map |
| // RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs %s -verify |
| |
| @import category_bottom; |
| |
| // expected-note@Inputs/category_left.h:14 {{previous definition}} |
| // expected-warning@Inputs/category_right.h:11 {{duplicate definition of category}} |
| // expected-note@Inputs/category_top.h:1 {{receiver is instance of class declared here}} |
| |
| @interface Foo(Source) |
| -(void)source; |
| @end |
| |
| void test(Foo *foo, LeftFoo *leftFoo) { |
| [foo source]; |
| [foo bottom]; |
| [foo left]; |
| [foo right1]; |
| [foo right2]; |
| [foo top]; |
| [foo top2]; |
| [foo top3]; |
| |
| [leftFoo left]; |
| [leftFoo bottom]; |
| } |
| |
| // Load another module that also adds categories to Foo, verify that |
| // we see those categories. |
| @import category_other; |
| |
| void test_other(Foo *foo) { |
| [foo other]; |
| } |
| |
| // Make sure we don't see categories that should be hidden |
| void test_hidden_all_errors(Foo *foo) { |
| [foo left_sub]; // expected-warning{{instance method '-left_sub' not found (return type defaults to 'id')}} |
| foo.right_sub_prop = foo; // expected-error{{property 'right_sub_prop' not found on object of type 'Foo *'}} |
| int i = foo->right_sub_ivar; // expected-error{{'Foo' does not have a member named 'right_sub_ivar'}} |
| id<P1> p1 = foo; // expected-warning{{initializing 'id<P1>' with an expression of incompatible type 'Foo *'}} |
| id<P2> p2 = foo; // expected-warning{{initializing 'id<P2>' with an expression of incompatible type 'Foo *'}} |
| id<P3> p3; |
| [p3 p3_method]; // expected-warning{{instance method '-p3_method' not found (return type defaults to 'id')}} |
| id<P4> p4; |
| [p4 p4_method]; // expected-warning{{instance method '-p4_method' not found (return type defaults to 'id')}} |
| id p3p = p3.p3_prop; // expected-error{{property 'p3_prop' not found on object of type 'id<P3>'}} |
| p3p = foo.p3_prop; // expected-error{{property 'p3_prop' not found on object of type 'Foo *'}} |
| id p4p = p4.p4_prop; // expected-error{{property 'p4_prop' not found on object of type 'id<P4>'}} |
| p4p = foo.p4_prop; // expected-error{{property 'p4_prop' not found on object of type 'Foo *'}} |
| } |
| |
| @import category_left.sub; |
| |
| void test_hidden_right_errors(Foo *foo) { |
| // These are okay |
| [foo left_sub]; // okay |
| id<P1> p1 = foo; |
| id<P3> p3; |
| [p3 p3_method]; |
| id p3p = p3.p3_prop; |
| p3p = foo.p3_prop; |
| // These should fail |
| foo.right_sub_prop = foo; // expected-error{{property 'right_sub_prop' not found on object of type 'Foo *'}} |
| int i = foo->right_sub_ivar; // expected-error{{'Foo' does not have a member named 'right_sub_ivar'}} |
| id<P2> p2 = foo; // expected-warning{{initializing 'id<P2>' with an expression of incompatible type 'Foo *'}} |
| id<P4> p4; |
| [p4 p4_method]; // expected-warning{{instance method '-p4_method' not found (return type defaults to 'id')}} |
| id p4p = p4.p4_prop; // expected-error{{property 'p4_prop' not found on object of type 'id<P4>'}} |
| p4p = foo.p4_prop; // expected-error{{property 'p4_prop' not found on object of type 'Foo *'; did you mean 'p3_prop'?}} |
| // expected-note@Inputs/category_left_sub.h:7{{'p3_prop' declared here}} |
| } |
| |
| @import category_right.sub; |
| |
| void test_hidden_okay(Foo *foo) { |
| [foo left_sub]; |
| foo.right_sub_prop = foo; |
| int i = foo->right_sub_ivar; |
| id<P1> p1 = foo; |
| id<P2> p2 = foo; |
| id<P3> p3; |
| [p3 p3_method]; |
| id<P4> p4; |
| [p4 p4_method]; |
| id p3p = p3.p3_prop; |
| p3p = foo.p3_prop; |
| id p4p = p4.p4_prop; |
| p4p = foo.p4_prop; |
| } |