Split PrefService into PrefService, PrefServiceSimple and PrefServiceSyncable.

chrome/browser/policy/cloud_policy_subsystem_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 <vector>
 
 #include "base/files/scoped_temp_dir.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
@@ skipping 97 matching lines @@
         io_thread_(BrowserThread::IO, &loop_) {}
 
   virtual ~CloudPolicySubsystemTestBase() {}
 
  protected:
   void StopMessageLoop() {
     loop_.QuitNow();
   }
 
   virtual void SetUp() {
-    prefs_.reset(new TestingPrefService);
+    prefs_.reset(new TestingPrefServiceSimple);
     CloudPolicySubsystem::RegisterPrefs(prefs_.get());
     ((TestingBrowserProcess*) g_browser_process)->SetLocalState(prefs_.get());
 
     logger_.reset(new EventLogger);
     factory_.reset(new TestingPolicyURLFetcherFactory(logger_.get()));
     ASSERT_TRUE(temp_user_data_dir_.CreateUniqueTempDir());
     data_store_.reset(CloudPolicyDataStore::CreateForUserPolicies());
     cache_ = new UserPolicyCache(
         temp_user_data_dir_.path().AppendASCII("CloudPolicyControllerTest"),
         false  /* wait_for_policy_fetch */);
@@ skipping 119 matching lines @@
   base::ScopedTempDir temp_user_data_dir_;
 
   MessageLoop loop_;
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread file_thread_;
   content::TestBrowserThread io_thread_;
 
   scoped_ptr<EventLogger> logger_;
   scoped_ptr<CloudPolicyDataStore> data_store_;
   scoped_ptr<CloudPolicySubsystem> cloud_policy_subsystem_;
-  scoped_ptr<PrefService> prefs_;
+  scoped_ptr<PrefServiceSimple> prefs_;
   CloudPolicyCacheBase* cache_;
 
   scoped_ptr<TestingPolicyURLFetcherFactory> factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CloudPolicySubsystemTestBase);
 };
 
 // A parameterized test case that simulates 100 failed registration attempts,
 // then a successful one, then 100 failed policy fetch attempts and then 100
 // successful policy fetches. The two parameters are the error codes for the
@@ skipping 191 matching lines @@
 TEST_F(CloudPolicySubsystemSerialNumberRecoveryTest, SerialRequested) {
   InSequence s;
   ExpectSuccessfulRegistration();
   ExpectPolicyRequest("", true, true);
   ExpectPolicyRequest(kMachineId, false, false);
   ExpectPolicyRequest("", false, false);
   ExecuteTest();
 }
 
 }  // policy