Move TestingPrefService to use unique_ptr<Value>

chrome/browser/password_manager/chrome_password_manager_client_unittest.cc

Index: chrome/browser/password_manager/chrome_password_manager_client_unittest.cc
diff --git a/chrome/browser/password_manager/chrome_password_manager_client_unittest.cc b/chrome/browser/password_manager/chrome_password_manager_client_unittest.cc
index 19fd0840d5e2dd33e041026b277412d6d8f6a753..9b602a23f1bc016ba24556d2af8b098b74fdbd52 100644
--- a/chrome/browser/password_manager/chrome_password_manager_client_unittest.cc
+++ b/chrome/browser/password_manager/chrome_password_manager_client_unittest.cc
@@ -10,6 +10,7 @@
 
 #include "base/command_line.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/run_loop.h"
 #include "base/strings/string16.h"
@@ -307,10 +308,10 @@ TEST_F(ChromePasswordManagerClientTest,
   // preference.
   ChromePasswordManagerClient* client = GetClient();
   prefs()->SetUserPref(password_manager::prefs::kCredentialsEnableService,
-                       new base::Value(true));
+                       base::MakeUnique<base::Value>(true));
   EXPECT_TRUE(client->IsSavingAndFillingEnabledForCurrentPage());
   prefs()->SetUserPref(password_manager::prefs::kCredentialsEnableService,
-                       new base::Value(false));
+                       base::MakeUnique<base::Value>(false));
   EXPECT_FALSE(client->IsSavingAndFillingEnabledForCurrentPage());
 }
 
@@ -329,7 +330,7 @@ TEST_F(ChromePasswordManagerClientTest, SavingAndFillingEnabledConditionsTest) {
   // Functionality disabled if there are SSL errors and the manager itself is
   // disabled.
   prefs()->SetUserPref(password_manager::prefs::kCredentialsEnableService,
-                       new base::Value(false));
+                       base::MakeUnique<base::Value>(false));
   EXPECT_FALSE(client->IsSavingAndFillingEnabledForCurrentPage());
   EXPECT_FALSE(client->IsFillingEnabledForCurrentPage());
 
@@ -338,7 +339,7 @@ TEST_F(ChromePasswordManagerClientTest, SavingAndFillingEnabledConditionsTest) {
   EXPECT_CALL(*client, DidLastPageLoadEncounterSSLErrors())
       .WillRepeatedly(Return(false));
   prefs()->SetUserPref(password_manager::prefs::kCredentialsEnableService,
-                       new base::Value(false));
+                       base::MakeUnique<base::Value>(false));
   EXPECT_FALSE(client->IsSavingAndFillingEnabledForCurrentPage());
   EXPECT_TRUE(client->IsFillingEnabledForCurrentPage());
 
@@ -347,7 +348,7 @@ TEST_F(ChromePasswordManagerClientTest, SavingAndFillingEnabledConditionsTest) {
   EXPECT_CALL(*client, DidLastPageLoadEncounterSSLErrors())
       .WillRepeatedly(Return(false));
   prefs()->SetUserPref(password_manager::prefs::kCredentialsEnableService,
-                       new base::Value(true));
+                       base::MakeUnique<base::Value>(true));
   EXPECT_TRUE(client->IsSavingAndFillingEnabledForCurrentPage());
   EXPECT_TRUE(client->IsFillingEnabledForCurrentPage());
 
@@ -359,7 +360,7 @@ TEST_F(ChromePasswordManagerClientTest, SavingAndFillingEnabledConditionsTest) {
   // Functionality disabled in Incognito mode also when manager itself is
   // enabled.
   prefs()->SetUserPref(password_manager::prefs::kCredentialsEnableService,
-                       new base::Value(true));
+                       base::MakeUnique<base::Value>(true));
   EXPECT_FALSE(client->IsSavingAndFillingEnabledForCurrentPage());
   EXPECT_TRUE(client->IsFillingEnabledForCurrentPage());
   profile()->ForceIncognito(false);