Convert //base to use std::unique_ptr

base/command_line_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 "base/command_line.h"
+
+#include <memory>
 #include <string>
 #include <vector>
 
-#include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
 
 // To test Windows quoting behavior, we use a string that has some backslashes
 // and quotes.
 // Consider the command-line argument: q\"bs1\bs2\\bs3q\\\"
 // Here it is with C-style escapes.
@@ skipping 361 matching lines @@
   // whether or not the test runner does so.
   CommandLine::Init(0, NULL);
   CommandLine* initial = CommandLine::ForCurrentProcess();
   EXPECT_FALSE(CommandLine::Init(0, NULL));
   CommandLine* current = CommandLine::ForCurrentProcess();
   EXPECT_EQ(initial, current);
 }
 
 // Test that copies of CommandLine have a valid StringPiece map.
 TEST(CommandLineTest, Copy) {
-  scoped_ptr<CommandLine> initial(new CommandLine(CommandLine::NO_PROGRAM));
+  std::unique_ptr<CommandLine> initial(
+      new CommandLine(CommandLine::NO_PROGRAM));
   initial->AppendSwitch("a");
   initial->AppendSwitch("bbbbbbbbbbbbbbb");
   initial->AppendSwitch("c");
   CommandLine copy_constructed(*initial);
   CommandLine assigned = *initial;
   CommandLine::SwitchMap switch_map = initial->GetSwitches();
   initial.reset();
   for (const auto& pair : switch_map)
     EXPECT_TRUE(copy_constructed.HasSwitch(pair.first));
   for (const auto& pair : switch_map)
     EXPECT_TRUE(assigned.HasSwitch(pair.first));
 }
 
 } // namespace base