1 // RUN: %check_clang_tidy %s misc-unused-alias-decls %t
2 
3 namespace my_namespace {
4 class C {};
5 }
6 
7 namespace unused_alias = ::my_namespace; // eol-comments aren't removed (yet)
8 // CHECK-MESSAGES: :[[@LINE-1]]:11: warning: namespace alias decl 'unused_alias' is unused
9 // CHECK-FIXES: {{^}}// eol-comments aren't removed (yet)
10 
11 namespace used_alias = ::my_namespace;
f()12 void f() { used_alias::C c; }
13