[Sync] use base::Time in sync

chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc

 // Copyright (c) 2011 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.
 
 // Keep this file in sync with syncable.h.
 
 #include "chrome/browser/sync/syncable/syncable_enum_conversions.h"
 
 #include <string>
 
@@ skipping 23 matching lines @@
 TEST_F(SyncableEnumConversionsTest, GetBaseVersionString) {
   TestEnumStringFunction(
       GetBaseVersionString, META_HANDLE + 1, BASE_VERSION);
 }
 
 TEST_F(SyncableEnumConversionsTest, GetInt64FieldString) {
   TestEnumStringFunction(
       GetInt64FieldString, BASE_VERSION + 1, INT64_FIELDS_END - 1);
 }
 
+TEST_F(SyncableEnumConversionsTest, GetTimeFieldString) {
+  TestEnumStringFunction(
+      GetTimeFieldString, TIME_FIELDS_BEGIN, TIME_FIELDS_END - 1);
+}
+
 TEST_F(SyncableEnumConversionsTest, GetIdFieldString) {
   TestEnumStringFunction(
       GetIdFieldString, ID_FIELDS_BEGIN, ID_FIELDS_END - 1);
 }
 
 TEST_F(SyncableEnumConversionsTest, GetIndexedBitFieldString) {
   TestEnumStringFunction(
       GetIndexedBitFieldString, BIT_FIELDS_BEGIN, INDEXED_BIT_FIELDS_END - 1);
 }
 
@@ skipping 17 matching lines @@
       GetProtoFieldString, PROTO_FIELDS_BEGIN, PROTO_FIELDS_END - 1);
 }
 
 TEST_F(SyncableEnumConversionsTest, GetBitTempString) {
   TestEnumStringFunction(
       GetBitTempString, BIT_TEMPS_BEGIN, BIT_TEMPS_END - 1);
 }
 
 }  // namespace
 }  // namespace syncable