Update components for new prefs location.

components/policy/core/common/cloud/cloud_policy_core_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 "components/policy/core/common/cloud/cloud_policy_core.h"
 
 #include "base/macros.h"
-#include "base/prefs/pref_registry_simple.h"
-#include "base/prefs/testing_pref_service.h"
 #include "components/policy/core/common/cloud/cloud_policy_constants.h"
 #include "components/policy/core/common/cloud/cloud_policy_refresh_scheduler.h"
 #include "components/policy/core/common/cloud/mock_cloud_policy_client.h"
 #include "components/policy/core/common/cloud/mock_cloud_policy_store.h"
 #include "components/policy/core/common/policy_pref_names.h"
+#include "components/prefs/pref_registry_simple.h"
+#include "components/prefs/testing_pref_service.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace policy {
 
 class CloudPolicyCoreTest : public testing::Test,
                             public CloudPolicyCore::Observer {
  protected:
   CloudPolicyCoreTest()
       : core_(dm_protocol::kChromeUserPolicyType,
               std::string(),
@@ skipping 101 matching lines @@
   prefs_.ClearPref(policy_prefs::kUserPolicyRefreshRate);
   EXPECT_EQ(default_refresh_delay, core_.refresh_scheduler()->refresh_delay());
 
   EXPECT_EQ(1, core_connected_callback_count_);
   EXPECT_EQ(1, refresh_scheduler_started_callback_count_);
   EXPECT_EQ(0, core_disconnecting_callback_count_);
   EXPECT_EQ(0, bad_callback_count_);
 }
 
 }  // namespace policy