Remove base::Value::CreateNullValue

content/child/v8_value_converter_impl_unittest.cc

 // Copyright (c) 2012 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 "content/child/v8_value_converter_impl.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <cmath>
@@ skipping 796 matching lines @@
       v8::Local<v8::Context>::New(isolate_, context_);
   v8::Context::Scope context_scope(context);
   V8ValueConverterImpl converter;
 
   // Create a recursive array.
   v8::Local<v8::Array> recursive_array(v8::Array::New(isolate_, 1));
   recursive_array->Set(0, recursive_array);
 
   // The first repetition should be trimmed and replaced by a null value.
   base::ListValue expected_list;
-  expected_list.Append(base::Value::CreateNullValue());
+  expected_list.Append(base::MakeUnique<base::Value>());
 
   // The actual result.
   std::unique_ptr<base::Value> actual_list(
       converter.FromV8Value(recursive_array, context));
   ASSERT_TRUE(actual_list.get());
 
   EXPECT_TRUE(expected_list.Equals(actual_list.get()));
 
   // Now create a recursive object
   const std::string key("key");
   v8::Local<v8::Object> recursive_object(v8::Object::New(isolate_));
   v8::TryCatch try_catch(isolate_);
   recursive_object->Set(
       v8::String::NewFromUtf8(
           isolate_, key.c_str(), v8::String::kNormalString, key.length()),
       recursive_object);
   ASSERT_FALSE(try_catch.HasCaught());
 
   // The first repetition should be trimmed and replaced by a null value.
   base::DictionaryValue expected_dictionary;
-  expected_dictionary.Set(key, base::Value::CreateNullValue());
+  expected_dictionary.Set(key, base::MakeUnique<base::Value>());
 
   // The actual result.
   std::unique_ptr<base::Value> actual_dictionary(
       converter.FromV8Value(recursive_object, context));
   ASSERT_TRUE(actual_dictionary.get());
 
   EXPECT_TRUE(expected_dictionary.Equals(actual_dictionary.get()));
 }
 
 // Tests that reused object values with no cycles do not get nullified.
@@ skipping 323 matching lines @@
   EXPECT_TRUE(
       base::Value::Equals(reference_number_value.get(), number_value.get()));
 
   v8::Local<v8::Primitive> undefined(v8::Undefined(isolate_));
   std::unique_ptr<base::Value> undefined_value(
       converter.FromV8Value(undefined, context));
   EXPECT_FALSE(undefined_value);
 }
 
 }  // namespace content