Verify that sync updates_received is 0 on browser restart

chrome/browser/automation/testing_automation_provider.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.
 
 #include "chrome/browser/automation/testing_automation_provider.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 4029 matching lines @@
   }
 }
 
 // Sample json output:
 // {u'summary': u'SYNC DISABLED'}
 //
 // { u'authenticated': True,
 //   u'last synced': u'Just now',
 //   u'summary': u'READY',
 //   u'sync url': u'clients4.google.com',
+//   u'updates received': 42,
 //   u'synced datatypes': [ u'Bookmarks',
 //                          u'Preferences',
 //                          u'Passwords',
 //                          u'Autofill',
 //                          u'Themes',
 //                          u'Extensions',
 //                          u'Apps']}
 void TestingAutomationProvider::GetSyncInfo(Browser* browser,
                                             DictionaryValue* args,
                                             IPC::Message* reply_message) {
   AutomationJSONReply reply(this, reply_message);
   DictionaryValue* sync_info = new DictionaryValue;
   scoped_ptr<DictionaryValue> return_value(new DictionaryValue);
   if (sync_waiter_.get() == NULL) {
     sync_waiter_.reset(
         ProfileSyncServiceHarness::CreateAndAttach(browser->profile()));
   }
   if (!sync_waiter_->IsSyncAlreadySetup()) {
     sync_info->SetString("summary", "SYNC DISABLED");
   } else {
     ProfileSyncService* service = sync_waiter_->service();
     ProfileSyncService::Status status = sync_waiter_->GetStatus();
     sync_info->SetString("summary",
         ProfileSyncService::BuildSyncStatusSummaryText(status.summary));
     sync_info->SetString("sync url", service->sync_service_url().host());
     sync_info->SetBoolean("authenticated", status.authenticated);
     sync_info->SetString("last synced", service->GetLastSyncedTimeString());
+    sync_info->SetInteger("updates received", status.updates_received);
     ListValue* synced_datatype_list = new ListValue;
     syncable::ModelTypeSet synced_datatypes;
     service->GetPreferredDataTypes(&synced_datatypes);
     for (syncable::ModelTypeSet::iterator it = synced_datatypes.begin();
          it != synced_datatypes.end(); ++it) {
       synced_datatype_list->Append(
           new StringValue(syncable::ModelTypeToString(*it)));
     }
     sync_info->Set("synced datatypes", synced_datatype_list);
   }
@@ skipping 1253 matching lines @@
     // If you change this, update Observer for NotificationType::SESSION_END
     // below.
     MessageLoop::current()->PostTask(FROM_HERE,
         NewRunnableMethod(this, &TestingAutomationProvider::OnRemoveProvider));
   }
 }
 
 void TestingAutomationProvider::OnRemoveProvider() {
   AutomationProviderList::GetInstance()->RemoveProvider(this);
 }