Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/policy/recommendation_restorer_unittest.cc

 // Copyright 2013 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/chromeos/policy/recommendation_restorer.h"
 
+#include <memory>
 #include <utility>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/test/test_simple_task_runner.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/policy/recommendation_restorer_factory.h"
 #include "chrome/browser/prefs/browser_prefs.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/pref_names.h"
@@ skipping 49 matching lines @@
   void VerifyTimerIsRunning() const;
 
   TestingPrefStore* recommended_prefs_;  // Not owned.
   syncable_prefs::TestingPrefServiceSyncable* prefs_;  // Not owned.
   RecommendationRestorer* restorer_;     // Not owned.
 
   scoped_refptr<base::TestSimpleTaskRunner> runner_;
   base::ThreadTaskRunnerHandle runner_handler_;
 
  private:
-  scoped_ptr<syncable_prefs::PrefServiceSyncable> prefs_owner_;
+  std::unique_ptr<syncable_prefs::PrefServiceSyncable> prefs_owner_;
 
   TestingProfileManager profile_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(RecommendationRestorerTest);
 };
 
 RecommendationRestorerTest::RecommendationRestorerTest()
     : recommended_prefs_(new TestingPrefStore),
       prefs_(new syncable_prefs::TestingPrefServiceSyncable(
           new TestingPrefStore,
@@ skipping 463 matching lines @@
 
   // Fast forward until the reset timer fires.
   VerifyTimerIsRunning();
   runner_->RunUntilIdle();
   VerifyPrefFollowsRecommendation(prefs::kAccessibilityLargeCursorEnabled,
                                   base::FundamentalValue(false));
   VerifyTimerIsStopped();
 }
 
 }  // namespace policy