| namespace N { | 
 |   enum Color { | 
 |     Red, | 
 |     Orange, | 
 |     Yellow, | 
 |     Green, | 
 |     Blue, | 
 |     Indigo, | 
 |     Violet | 
 |   }; | 
 | } | 
 |  | 
 | void test(enum N::Color color) { | 
 |   switch (color) { | 
 |   case N::Red: | 
 |     break; | 
 |      | 
 |   case N::Yellow: | 
 |     break; | 
 |      | 
 |   case  | 
 |     // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:21:8 %s -o - | FileCheck -check-prefix=CC1 %s | 
 |     // CHECK-CC1: Blue : [#N::Color#]N::Blue | 
 |     // CHECK-CC1-NEXT: Green : [#N::Color#]N::Green | 
 |     // CHECK-CC1-NEXT: Indigo : [#N::Color#]N::Indigo | 
 |     // CHECK-CC1-NEXT: Orange : [#N::Color#]N::Orange | 
 |     // CHECK-CC1-NEXT: Violet : [#N::Color#]N::Violet | 
 |      |