Remove duplicated user_prefs::TestingPrefServiceSyncable

components/ntp_tiles/popular_sites_unittest.cc

 // Copyright 2016 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/ntp_tiles/popular_sites.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/json/json_writer.h"
 #include "base/run_loop.h"
 #include "base/test/sequenced_worker_pool_owner.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "components/ntp_tiles/json_unsafe_parser.h"
 #include "components/ntp_tiles/pref_names.h"
 #include "components/pref_registry/pref_registry_syncable.h"
-#include "components/pref_registry/testing_pref_service_syncable.h"
+#include "components/sync_preferences/testing_pref_service_syncable.h"
 #include "net/http/http_status_code.h"
 #include "net/url_request/test_url_fetcher_factory.h"
 #include "net/url_request/url_request_status.h"
 #include "net/url_request/url_request_test_util.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using testing::Eq;
 using testing::IsEmpty;
 
@@ skipping 100 matching lines @@
   }
 
   const TestPopularSite kWikipedia;
   const TestPopularSite kYouTube;
   const TestPopularSite kChromium;
 
   base::MessageLoopForUI ui_loop_;
   base::SequencedWorkerPoolOwner worker_pool_owner_;
   base::ScopedTempDir scoped_cache_dir_;
   base::FilePath cache_dir_;
-  user_prefs::TestingPrefServiceSyncable prefs_;
+  sync_preferences::TestingPrefServiceSyncable prefs_;
   net::FakeURLFetcherFactory url_fetcher_factory_;
 };
 
 TEST_F(PopularSitesTest, Basic) {
   SetCountryAndVersion("ZZ", "9");
   RespondWithJSON(
       "https://www.gstatic.com/chrome/ntp/suggested_sites_ZZ_9.json",
       {kWikipedia});
 
   std::vector<PopularSites::Site> sites;
@@ skipping 167 matching lines @@
   RespondWithJSON(
       "https://www.gstatic.com/chrome/ntp/suggested_sites_ZZ_9.json",
       {kChromium});
   EXPECT_TRUE(FetchPopularSites(/*force_download=*/false, &sites));
   ASSERT_THAT(sites.size(), Eq(1u));
   EXPECT_THAT(sites[0].url, URLEq("https://www.chromium.org/"));
 }
 
 }  // namespace
 }  // namespace ntp_tiles