[Sync] use base::Time in sync

chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc

Index: chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc
diff --git a/chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc b/chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc
index 3661765bafeb1d42d7b04eab7307d82f9f78c760..4d55634fd4124d942884c41a94896fceb5ad3f97 100644
--- a/chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc
+++ b/chrome/browser/sync/syncable/syncable_enum_conversions_unittest.cc
@@ -41,6 +41,11 @@ TEST_F(SyncableEnumConversionsTest, GetInt64FieldString) {
       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);