Remove raw base::DictionaryValue::Set

tools/json_schema_compiler/test/functions_as_parameters_unittest.cc

Index: tools/json_schema_compiler/test/functions_as_parameters_unittest.cc
diff --git a/tools/json_schema_compiler/test/functions_as_parameters_unittest.cc b/tools/json_schema_compiler/test/functions_as_parameters_unittest.cc
index ce7a2f981659d16a6bf4cdf5fbe8902cb390db39..858f0528fdb1d3f47467097310f93956db7a6e9b 100644
--- a/tools/json_schema_compiler/test/functions_as_parameters_unittest.cc
+++ b/tools/json_schema_compiler/test/functions_as_parameters_unittest.cc
@@ -4,6 +4,8 @@
 
 #include "tools/json_schema_compiler/test/functions_as_parameters.h"
 
+#include "base/memory/ptr_util.h"
+#include "base/values.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using namespace test::api::functions_as_parameters;
@@ -19,7 +21,7 @@ TEST(JsonSchemaCompilerFunctionsAsParametersTest, PopulateRequiredFunction) {
   {
     base::DictionaryValue value;
     base::DictionaryValue function_dict;
-    value.Set("event_callback", function_dict.DeepCopy());
+    value.Set("event_callback", base::MakeUnique<base::Value>(function_dict));
     FunctionType out;
     ASSERT_TRUE(FunctionType::Populate(value, &out));
     EXPECT_TRUE(out.event_callback.empty());
@@ -30,7 +32,7 @@ TEST(JsonSchemaCompilerFunctionsAsParametersTest, RequiredFunctionToValue) {
   {
     base::DictionaryValue value;
     base::DictionaryValue function_dict;
-    value.Set("event_callback", function_dict.DeepCopy());
+    value.Set("event_callback", base::MakeUnique<base::Value>(function_dict));
 
     FunctionType out;
     ASSERT_TRUE(FunctionType::Populate(value, &out));
@@ -40,8 +42,9 @@ TEST(JsonSchemaCompilerFunctionsAsParametersTest, RequiredFunctionToValue) {
     base::DictionaryValue value;
     base::DictionaryValue expected_value;
     base::DictionaryValue function_dict;
-    value.Set("event_callback", function_dict.DeepCopy());
-    expected_value.Set("event_callback", function_dict.DeepCopy());
+    value.Set("event_callback", base::MakeUnique<base::Value>(function_dict));
+    expected_value.Set("event_callback",
+                       base::MakeUnique<base::Value>(function_dict));
 
     FunctionType out;
     ASSERT_TRUE(FunctionType::Populate(value, &out));
@@ -59,7 +62,7 @@ TEST(JsonSchemaCompilerFunctionsAsParametersTest, PopulateOptionalFunction) {
   {
     base::DictionaryValue value;
     base::DictionaryValue function_value;
-    value.Set("event_callback", function_value.DeepCopy());
+    value.Set("event_callback", base::MakeUnique<base::Value>(function_value));
     OptionalFunctionType out;
     ASSERT_TRUE(OptionalFunctionType::Populate(value, &out));
     EXPECT_TRUE(out.event_callback.get());
@@ -67,7 +70,7 @@ TEST(JsonSchemaCompilerFunctionsAsParametersTest, PopulateOptionalFunction) {
   {
     base::DictionaryValue value;
     base::DictionaryValue function_value;
-    value.Set("event_callback", function_value.DeepCopy());
+    value.Set("event_callback", base::MakeUnique<base::Value>(function_value));
     OptionalFunctionType out;
     ASSERT_TRUE(OptionalFunctionType::Populate(value, &out));
     EXPECT_TRUE(out.event_callback.get());
@@ -85,7 +88,7 @@ TEST(JsonSchemaCompilerFunctionsAsParametersTest, OptionalFunctionToValue) {
   {
     base::DictionaryValue value;
     base::DictionaryValue function_value;
-    value.Set("event_callback", function_value.DeepCopy());
+    value.Set("event_callback", base::MakeUnique<base::Value>(function_value));
 
     OptionalFunctionType out;
     ASSERT_TRUE(OptionalFunctionType::Populate(value, &out));