Flush SimpleCache worker pool between all tests.

content/browser/browser_thread_impl.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_BROWSER_BROWSER_THREAD_IMPL_H_
 #define CONTENT_BROWSER_BROWSER_THREAD_IMPL_H_
 
 #include "base/threading/thread.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 43 matching lines @@
       const base::Closure& task,
       base::TimeDelta delay,
       bool nestable);
 
   // Common initialization code for the constructors.
   void Initialize();
 
   // For testing.
   friend class ContentTestSuiteBaseListener;
   friend class TestBrowserThreadBundle;
-  static void FlushThreadPoolHelper();
+  static void FlushThreadPoolHelperForTesting();
 
   // The identifier of this thread.  Only one thread can exist with a given
   // identifier at a given time.
   ID identifier_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BROWSER_THREAD_IMPL_H_