Change scoped_ptr to std::unique_ptr in //net.

net/test/python_utils_unittest.cc

Index: net/test/python_utils_unittest.cc
diff --git a/net/test/python_utils_unittest.cc b/net/test/python_utils_unittest.cc
index a713e72ff337018a9db0a4030fcaa6c07756f10e..48eb97376753ca40c6354e65ab4b2ef7a756576e 100644
--- a/net/test/python_utils_unittest.cc
+++ b/net/test/python_utils_unittest.cc
@@ -2,16 +2,17 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "net/test/python_utils.h"
+
+#include <memory>
 #include <string>
 
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/files/file_path.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/process/launch.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
-#include "net/test/python_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 TEST(PythonUtils, Append) {
@@ -20,7 +21,7 @@ TEST(PythonUtils, Append) {
   const base::FilePath::CharType kAppendDir2[] =
       FILE_PATH_LITERAL("test/path_append2");
 
-  scoped_ptr<base::Environment> env(base::Environment::Create());
+  std::unique_ptr<base::Environment> env(base::Environment::Create());
 
   std::string python_path;
   base::FilePath append_path1(kAppendDir1);