Update components for new prefs location.

components/web_resource/promo_resource_service_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 <stddef.h>
 
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/json/json_reader.h"
 #include "base/message_loop/message_loop.h"
-#include "base/prefs/testing_pref_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "base/values.h"
+#include "components/prefs/testing_pref_service.h"
 #include "components/version_info/version_info.h"
 #include "components/web_resource/notification_promo.h"
 #include "net/url_request/test_url_fetcher_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/icu/source/i18n/unicode/smpdtfmt.h"
 
 namespace web_resource {
 
 namespace {
 
@@ skipping 481 matching lines @@
 
 TEST_F(NotificationPromoTest, PromoServerURLTest) {
   GURL promo_server_url = NotificationPromo::PromoServerURL(kChannel);
   EXPECT_FALSE(promo_server_url.is_empty());
   EXPECT_TRUE(promo_server_url.is_valid());
   EXPECT_TRUE(promo_server_url.SchemeIs(url::kHttpsScheme));
   // TODO(achuith): Test this better.
 }
 
 }  // namespace web_resource