Convert //remoting to use std::unique_ptr

remoting/host/security_key/remote_security_key_message_writer_impl_unittest.cc

 // Copyright 2016 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 "remoting/host/security_key/remote_security_key_message_writer.h"
+#include "remoting/host/security_key/remote_security_key_message_writer_impl.h"
 
 #include <cstdint>
+#include <memory>
 #include <utility>
 
 #include "base/bind.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/stl_util.h"
 #include "base/task_runner_util.h"
 #include "base/threading/thread.h"
 #include "base/time/time.h"
-#include "remoting/host/security_key/remote_security_key_message_writer_impl.h"
 #include "remoting/host/security_key/security_key_message.h"
 #include "remoting/host/setup/test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 const remoting::RemoteSecurityKeyMessageType kTestMessageType =
     remoting::RemoteSecurityKeyMessageType::CONNECT;
 const unsigned int kLargeMessageSizeBytes = 200000;
 }  // namespace
 
@@ skipping 13 matching lines @@
                       const std::string& result);
 
  protected:
   // testing::Test interface.
   void SetUp() override;
 
   // Writes |kTestMessageType| and |payload| to the output stream and verifies
   // they were written correctly.
   void WriteMessageToOutput(const std::string& payload);
 
-  scoped_ptr<RemoteSecurityKeyMessageWriter> writer_;
+  std::unique_ptr<RemoteSecurityKeyMessageWriter> writer_;
   base::File read_file_;
   base::File write_file_;
 
   // Stores the result of the last read operation.
   std::string message_result_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(RemoteSecurityKeyMessageWriterImplTest);
 };
 
@@ skipping 133 matching lines @@
 }
 
 TEST_F(RemoteSecurityKeyMessageWriterImplTest, EnsureWriteFailsWhenPipeClosed) {
   // Close the read end so that writing fails immediately.
   read_file_.Close();
 
   EXPECT_FALSE(writer_->WriteMessage(kTestMessageType));
 }
 
 }  // namespace remoting