| // RUN: %check_clang_tidy -check-suffix=USING-A %s misc-unused-using-decls %t -- -- -DUSING_A |
| // RUN: %check_clang_tidy -check-suffix=USING-B %s misc-unused-using-decls %t -- -- -DUSING_B |
| // RUN: %check_clang_tidy %s misc-unused-using-decls %t |
| |
| namespace a {class A {}; class B {}; class C {}; } |
| namespace b { |
| #if defined(USING_A) |
| using a::A; |
| #elif defined(USING_B) |
| using a::B; |
| #else |
| using a::C; |
| #endif |
| } |
| namespace c {} |
| // CHECK-MESSAGES-USING-A: :[[@LINE-8]]:10: warning: using decl 'A' {{.*}} |
| // CHECK-MESSAGES-USING-B: :[[@LINE-7]]:10: warning: using decl 'B' {{.*}} |
| // CHECK-MESSAGES: :[[@LINE-6]]:10: warning: using decl 'C' {{.*}} |
| // CHECK-FIXES-USING-A-NOT: using a::A;$ |
| // CHECK-FIXES-USING-B-NOT: using a::B;$ |
| // CHECK-FIXES-NOT: using a::C;$ |
