Use std::unique_ptr to express ownership of base::Value in PolicyMap::Entry

chrome/browser/policy/profile_policy_connector_unittest.cc

 // Copyright 2014 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/policy/profile_policy_connector.h"
 
+#include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "components/autofill/core/common/autofill_pref_names.h"
 #include "components/policy/core/browser/browser_policy_connector.h"
 #include "components/policy/core/common/cloud/cloud_policy_constants.h"
 #include "components/policy/core/common/cloud/cloud_policy_manager.h"
 #include "components/policy/core/common/cloud/mock_cloud_policy_store.h"
 #include "components/policy/core/common/mock_configuration_policy_provider.h"
@@ skipping 72 matching lines @@
       &schema_registry_, cloud_policy_manager_.get());
 
   // No policy is set initially.
   EXPECT_FALSE(
       connector.IsPolicyFromCloudPolicy(autofill::prefs::kAutofillEnabled));
   PolicyNamespace chrome_ns(POLICY_DOMAIN_CHROME, std::string());
   EXPECT_FALSE(connector.policy_service()->GetPolicies(chrome_ns).GetValue(
       key::kAutoFillEnabled));
 
   // Set the policy at the cloud provider.
-  cloud_policy_store_.policy_map_.Set(key::kAutoFillEnabled,
-                                      POLICY_LEVEL_MANDATORY,
-                                      POLICY_SCOPE_USER,
-                                      POLICY_SOURCE_CLOUD,
-                                      new base::FundamentalValue(false),
-                                      nullptr);
+  cloud_policy_store_.policy_map_.Set(
+      key::kAutoFillEnabled, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER,
+      POLICY_SOURCE_CLOUD, base::WrapUnique(new base::FundamentalValue(false)),
+      nullptr);
   cloud_policy_store_.NotifyStoreLoaded();
   base::RunLoop().RunUntilIdle();
   EXPECT_TRUE(connector.IsPolicyFromCloudPolicy(key::kAutoFillEnabled));
   const base::Value* value =
       connector.policy_service()->GetPolicies(chrome_ns).GetValue(
           key::kAutoFillEnabled);
   ASSERT_TRUE(value);
   EXPECT_TRUE(base::FundamentalValue(false).Equals(value));
 
   // Now test with a higher-priority provider also setting the policy.
   PolicyMap map;
-  map.Set(key::kAutoFillEnabled,
-          POLICY_LEVEL_MANDATORY,
-          POLICY_SCOPE_USER,
+  map.Set(key::kAutoFillEnabled, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER,
           POLICY_SOURCE_CLOUD,
-          new base::FundamentalValue(true),
-          nullptr);
+          base::WrapUnique(new base::FundamentalValue(true)), nullptr);
   mock_provider_.UpdateChromePolicy(map);
   EXPECT_FALSE(connector.IsPolicyFromCloudPolicy(key::kAutoFillEnabled));
   value = connector.policy_service()->GetPolicies(chrome_ns).GetValue(
       key::kAutoFillEnabled);
   ASSERT_TRUE(value);
   EXPECT_TRUE(base::FundamentalValue(true).Equals(value));
 
   // Cleanup.
   connector.Shutdown();
 }
 
 }  // namespace policy