|  | // Copyright 2017 The Chromium Authors. All rights reserved. | 
|  | // Use of this source code is governed by a BSD-style license that can be | 
|  | // found in the LICENSE file. | 
|  |  | 
|  | // This is a "No Compile Test". | 
|  | // http://dev.chromium.org/developers/testing/no-compile-tests | 
|  |  | 
|  | #include "base/strings/string16.h" | 
|  |  | 
|  | #if defined(NCTEST_NO_KOENIG_LOOKUP_FOR_STRING16)  // [r"use of undeclared identifier 'ShouldNotBeFound'"] | 
|  |  | 
|  | // base::string16 is declared as a typedef. It should not cause other functions | 
|  | // in base to be found via Argument-dependent lookup. | 
|  |  | 
|  | namespace base { | 
|  | void ShouldNotBeFound(const base::string16& arg) {} | 
|  | } | 
|  |  | 
|  | // Intentionally not in base:: namespace. | 
|  | void WontCompile() { | 
|  | base::string16 s; | 
|  | ShouldNotBeFound(s); | 
|  | } | 
|  |  | 
|  | #endif |