Refactor following sync commit loop change

sync/sessions/status_controller_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 "sync/sessions/sync_session.h"
 #include "sync/test/engine/test_id_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace browser_sync {
 namespace sessions {
@@ skipping 48 matching lines @@
   status.set_invalid_store(true);
   EXPECT_TRUE(status.syncer_status().invalid_store);
 
   EXPECT_FALSE(status.conflicts_resolved());
   status.update_conflicts_resolved(true);
   EXPECT_TRUE(status.conflicts_resolved());
 
   status.set_last_download_updates_result(SYNCER_OK);
   EXPECT_EQ(SYNCER_OK, status.error().last_download_updates_result);
 
-  status.set_last_post_commit_result(SYNC_AUTH_ERROR);
-  EXPECT_EQ(SYNC_AUTH_ERROR, status.error().last_post_commit_result);
-
-  status.set_last_process_commit_response_result(SYNC_SERVER_ERROR);
-  EXPECT_EQ(SYNC_SERVER_ERROR,
-            status.error().last_process_commit_response_result);
+  status.set_commit_result(SYNC_AUTH_ERROR);
+  EXPECT_EQ(SYNC_AUTH_ERROR, status.error().commit_result);
 
   for (int i = 0; i < 14; i++)
     status.increment_num_successful_commits();
   EXPECT_EQ(14, status.syncer_status().num_successful_commits);
 }
 
 TEST_F(StatusControllerTest, HasConflictingUpdates) {
   StatusController status(routes_);
   EXPECT_FALSE(status.HasConflictingUpdates());
   {
@@ skipping 75 matching lines @@
   status.error();
   status.syncer_status();
   status.num_server_changes_remaining();
   status.download_updates_succeeded();
   status.ServerSaysNothingMoreToDownload();
   status.group_restriction();
 }
 
 }  // namespace sessions
 }  // namespace browser_sync