Run clang-modernize -use-nullptr over src/extensions/.

extensions/browser/api/socket/socket_apitest.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 "extensions/browser/api/dns/host_resolver_wrapper.h"
 #include "extensions/browser/api/dns/mock_host_resolver_creator.h"
 #include "extensions/browser/api/socket/socket_api.h"
 #include "extensions/browser/api_test_utils.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/test_util.h"
 #include "extensions/shell/test/shell_test.h"
 
 using extensions::api_test_utils::RunFunctionAndReturnSingleResult;
 
 namespace extensions {
 
 class SocketApiTest : public AppShellTest {};
 
 IN_PROC_BROWSER_TEST_F(SocketApiTest, SocketUDPCreateGood) {
   scoped_refptr<extensions::SocketCreateFunction> socket_create_function(
       new extensions::SocketCreateFunction());
   scoped_refptr<Extension> empty_extension = test_util::CreateEmptyExtension();
 
   socket_create_function->set_extension(empty_extension.get());
   socket_create_function->set_has_callback(true);
 
   scoped_ptr<base::Value> result(RunFunctionAndReturnSingleResult(
       socket_create_function.get(), "[\"udp\"]", browser_context()));
-  base::DictionaryValue* value = NULL;
+  base::DictionaryValue* value = nullptr;
   ASSERT_TRUE(result->GetAsDictionary(&value));
   int socket_id = -1;
   EXPECT_TRUE(value->GetInteger("socketId", &socket_id));
   EXPECT_GT(socket_id, 0);
 }
 
 IN_PROC_BROWSER_TEST_F(SocketApiTest, SocketTCPCreateGood) {
   scoped_refptr<extensions::SocketCreateFunction> socket_create_function(
       new extensions::SocketCreateFunction());
   scoped_refptr<Extension> empty_extension = test_util::CreateEmptyExtension();
 
   socket_create_function->set_extension(empty_extension.get());
   socket_create_function->set_has_callback(true);
 
   scoped_ptr<base::Value> result(RunFunctionAndReturnSingleResult(
       socket_create_function.get(), "[\"tcp\"]", browser_context()));
-  base::DictionaryValue* value = NULL;
+  base::DictionaryValue* value = nullptr;
   ASSERT_TRUE(result->GetAsDictionary(&value));
   int socket_id = -1;
   EXPECT_TRUE(value->GetInteger("socketId", &socket_id));
   ASSERT_GT(socket_id, 0);
 }
 
 IN_PROC_BROWSER_TEST_F(SocketApiTest, GetNetworkList) {
   scoped_refptr<extensions::SocketGetNetworkListFunction> socket_function(
       new extensions::SocketGetNetworkListFunction());
   scoped_refptr<Extension> empty_extension = test_util::CreateEmptyExtension();
 
   socket_function->set_extension(empty_extension.get());
   socket_function->set_has_callback(true);
 
   scoped_ptr<base::Value> result(RunFunctionAndReturnSingleResult(
       socket_function.get(), "[]", browser_context()));
 
   // If we're invoking socket tests, all we can confirm is that we have at
   // least one address, but not what it is.
-  base::ListValue* value = NULL;
+  base::ListValue* value = nullptr;
   ASSERT_TRUE(result->GetAsList(&value));
   ASSERT_GT(value->GetSize(), 0U);
 }
 
 }  //  namespace extensions