gdata: Add GDataDirectoryService::AddEntryToDirectory()

chrome/browser/chromeos/gdata/gdata_test_util.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 CHROME_BROWSER_CHROMEOS_GDATA_GDATA_TEST_UTIL_H_
 #define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_TEST_UTIL_H_
 
+#include "chrome/browser/chromeos/gdata/gdata_errorcode.h"
+
 namespace gdata {
 
 class GDataCacheEntry;
 
 namespace test_util {
 
 // Runs a task posted to the blocking pool, including subquent tasks posted
 // to the UI message loop and the blocking pool.
 //
 // A task is often posted to the blocking pool with PostTaskAndReply(). In
@@ skipping 12 matching lines @@
   TEST_CACHE_STATE_PERSISTENT = 1 << 4,
 };
 
 // Converts |cache_state| which is a bit mask of TestGDataCacheState, to a
 // GDataCacheEntry.
 GDataCacheEntry ToCacheEntry(int cache_state);
 
 // Returns true if the cache state of the given two cache entries are equal.
 bool CacheStatesEqual(const GDataCacheEntry& a, const GDataCacheEntry& b);
 
+// Copies |error| to |output|. Used to run asynchronous functions that take
+// FileOperationCallback from tests.
+void CopyErrorCodeFromFileOperationCallback(
+    GDataFileError* output, GDataFileError error);
+
+
 }  // namespace test_util
 }  // namespace gdata
 
 #endif  // CHROME_BROWSER_CHROMEOS_GDATA_GDATA_TEST_UTIL_H_