Add null pointer checks to TestingProfile

chrome/test/base/testing_profile.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/test/base/testing_profile.h"
 
 #include "build/build_config.h"
 
 #include "base/base_paths.h"
 #include "base/command_line.h"
@@ skipping 186 matching lines @@
 
 void TestingProfile::Init() {
   profile_dependency_manager_->CreateProfileServices(this, true);
 
   // Install profile keyed service factory hooks for dummy/test services
   DesktopNotificationServiceFactory::GetInstance()->SetTestingFactory(
       this, CreateTestDesktopNotificationService);
 }
 
 void TestingProfile::FinishInit() {
+  DCHECK(content::NotificationService::current());
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_PROFILE_CREATED,
       content::Source<Profile>(static_cast<Profile*>(this)),
       content::NotificationService::NoDetails());
 
   if (delegate_)
     delegate_->OnProfileCreated(this, true);
 }
 
 TestingProfile::~TestingProfile() {
+  DCHECK(content::NotificationService::current());
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_PROFILE_DESTROYED,
       content::Source<Profile>(static_cast<Profile*>(this)),
       content::NotificationService::NoDetails());
 
   profile_dependency_manager_->DestroyProfileServices(this);
 
   if (host_content_settings_map_)
     host_content_settings_map_->ShutdownOnUIThread();
 
@@ skipping 627 matching lines @@
 quota::SpecialStoragePolicy* TestingProfile::GetSpecialStoragePolicy() {
   return GetExtensionSpecialStoragePolicy();
 }
 
 void TestingProfile::DestroyWebDataService() {
   if (!web_data_service_.get())
     return;
 
   web_data_service_->Shutdown();
 }