Componentize PrefSyncableService and support classes.

chrome/browser/signin/cross_device_promo_unittest.cc

 // Copyright 2015 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/browser/signin/cross_device_promo.h"
 
 #include "base/metrics/field_trial.h"
 #include "base/run_loop.h"
 #include "base/test/histogram_tester.h"
 #include "chrome/browser/prefs/browser_prefs.h"
-#include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/signin/chrome_signin_client_factory.h"
 #include "chrome/browser/signin/cross_device_promo_factory.h"
 #include "chrome/browser/signin/fake_gaia_cookie_manager_service.h"
 #include "chrome/browser/signin/fake_signin_manager_builder.h"
 #include "chrome/browser/signin/gaia_cookie_manager_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/signin/test_signin_client_builder.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_browser_process.h"
-#include "chrome/test/base/testing_pref_service_syncable.h"
 #include "chrome/test/base/testing_profile.h"
 #include "chrome/test/base/testing_profile_manager.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "components/signin/core/browser/signin_metrics.h"
 #include "components/signin/core/browser/test_signin_client.h"
+#include "components/syncable_prefs/pref_service_syncable.h"
+#include "components/syncable_prefs/testing_pref_service_syncable.h"
 #include "components/variations/entropy_provider.h"
 #include "components/variations/variations_associated_data.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "google_apis/gaia/gaia_urls.h"
 #include "net/url_request/test_url_fetcher_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
 typedef std::map<std::string, std::string> VariationsMap;
@@ skipping 609 matching lines @@
     EXPECT_EQ(2, prefs()->GetInteger(prefs::kCrossDevicePromoNumDevices));
     EXPECT_EQ(device2_last_active.ToInternalValue(),
               prefs()->GetInt64(prefs::kCrossDevicePromoLastDeviceActiveTime));
     EXPECT_TRUE(prefs()->GetBoolean(prefs::kCrossDevicePromoShouldBeShown));
     test_two_devices.ExpectUniqueSample("Signin.XDevicePromo.Eligibility",
                                         signin_metrics::ELIGIBLE, 1);
     EXPECT_TRUE(observer.is_eligible());
     EXPECT_EQ(1, observer.times_set_eligible());
   }
 }