[Sync] Moved down comments directly following copyright.

components/sync/engine_impl/cycle/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.
-//
-// Utils to simulate various outcomes of a sync cycle.
+
 #ifndef COMPONENTS_SYNC_ENGINE_IMPL_CYCLE_TEST_UTIL_H_
 #define COMPONENTS_SYNC_ENGINE_IMPL_CYCLE_TEST_UTIL_H_
 
 #include "components/sync/engine_impl/cycle/sync_cycle.h"
 #include "components/sync/engine_impl/syncer.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace syncer {
 namespace test_util {
 
+// Utils to simulate various outcomes of a sync cycle.
+
 // Configure sync cycle successes and failures.
 void SimulateGetEncryptionKeyFailed(
     ModelTypeSet requested_types,
     sync_pb::GetUpdatesCallerInfo::GetUpdatesSource source,
     SyncCycle* cycle);
 void SimulateConfigureSuccess(
     ModelTypeSet requested_types,
     sync_pb::GetUpdatesCallerInfo::GetUpdatesSource source,
     SyncCycle* cycle);
 void SimulateConfigureFailed(
@@ skipping 59 matching lines @@
 }
 
 ACTION_P(SimulateGuRetryDelayCommand, delay) {
   SimulateGuRetryDelayCommandImpl(arg0, delay);
 }
 
 }  // namespace test_util
 }  // namespace syncer
 
 #endif  // COMPONENTS_SYNC_ENGINE_IMPL_CYCLE_TEST_UTIL_H_