drive: Remove FileCacheObserver::OnCacheCommitted

chrome/browser/chromeos/drive/test_util.cc

 // 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.
 
 #include "chrome/browser/chromeos/drive/test_util.h"
 
 #include <string>
 
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
@@ skipping 119 matching lines @@
     // Mark dirty.
     if (resources[i].is_dirty) {
       FileError error = FILE_ERROR_OK;
       cache->MarkDirtyOnUIThread(
           resources[i].resource_id,
           resources[i].md5,
           google_apis::test_util::CreateCopyResultCallback(&error));
       google_apis::test_util::RunBlockingPoolTask();
       if (error != FILE_ERROR_OK)
         return false;
-
-      cache->CommitDirtyOnUIThread(
-          resources[i].resource_id,
-          resources[i].md5,
-          google_apis::test_util::CreateCopyResultCallback(&error));
-      google_apis::test_util::RunBlockingPoolTask();
-      if (error != FILE_ERROR_OK)
-        return false;
     }
   }
   return true;
 }
 
 }  // namespace test_util
 }  // namespace drive