// Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef LOGIN_MANAGER_STUB_UPSTART_SIGNAL_EMITTER_H_
#define LOGIN_MANAGER_STUB_UPSTART_SIGNAL_EMITTER_H_

#include "login_manager/upstart_signal_emitter.h"

#include <base/memory/scoped_ptr.h>
#include <dbus/message.h>

namespace login_manager {

// Stub implementation of UpstartSignalEmitter that always reports success.
class StubUpstartSignalEmitter : public UpstartSignalEmitter {
 public:
  StubUpstartSignalEmitter() : UpstartSignalEmitter(NULL) {}
  virtual ~StubUpstartSignalEmitter() {}
  virtual scoped_ptr<dbus::Response> EmitSignal(
      const std::string& signal_name,
      const std::vector<std::string>& args_keyvals) {
    return scoped_ptr<dbus::Response>(dbus::Response::CreateEmpty());
  }
};

}  // namespace login_manager

#endif  // LOGIN_MANAGER_STUB_UPSTART_SIGNAL_EMITTER_H_