[Sync] Rename csync namespace to syncer

chrome/browser/sync/invalidations/invalidator_storage_unittest.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/sync/invalidations/invalidator_storage.h"
 
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_pref_service.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-using csync::InvalidationVersionMap;
+using syncer::InvalidationVersionMap;
 
 namespace browser_sync {
 
 namespace {
 
 const char kSourceKey[] = "source";
 const char kNameKey[] = "name";
 const char kMaxVersionKey[] = "max-version";
 
 const int kChromeSyncSourceId = 1004;
@@ skipping 287 matching lines @@
 TEST_F(InvalidatorStorageTest, SetGetInvalidationState) {
   InvalidatorStorage storage(&pref_service_);
   const std::string mess("n\0tK\0\0l\344", 8);
   ASSERT_FALSE(IsStringUTF8(mess));
 
   storage.SetInvalidationState(mess);
   EXPECT_EQ(mess, storage.GetInvalidationState());
 }
 
 }  // namespace browser_sync