llvm-project/clang/test/Modules/objc-categories.m

42 lines
1.3 KiB
Objective-C

// RUN: rm -rf %t
// RUN: %clang_cc1 -fmodules -fmodule-cache-path %t -x objective-c -fmodule-name=category_top -emit-module %S/Inputs/module.map
// RUN: %clang_cc1 -fmodules -fmodule-cache-path %t -x objective-c -fmodule-name=category_left -emit-module %S/Inputs/module.map
// RUN: %clang_cc1 -fmodules -fmodule-cache-path %t -x objective-c -fmodule-name=category_right -emit-module %S/Inputs/module.map
// RUN: %clang_cc1 -fmodules -fmodule-cache-path %t -x objective-c -fmodule-name=category_bottom -emit-module %S/Inputs/module.map
// RUN: %clang_cc1 -fmodules -fmodule-cache-path %t -x objective-c -fmodule-name=category_other -emit-module %S/Inputs/module.map
// RUN: %clang_cc1 -fmodules -fmodule-cache-path %t %s -verify
@__experimental_modules_import category_bottom;
// in category_left.h: expected-note {{previous definition}}
// in category_right.h: expected-warning@11 {{duplicate definition of category}}
@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.
@__experimental_modules_import category_other;
void test_other(Foo *foo) {
[foo other];
}