/// <summary>Stops the IPC server for the Integration Test service.</summary>
        private void StopServiceCallback(object sender, EventArgs e)
        {
            if (_stopMenuCmd.Enabled)
            {
                if (_serviceChannel != null)
                {
                    _serviceChannel.StopListening(null);
                    _serviceChannel = null;
                }

                _marshalledService = null;
                _service           = null;

                SwapAvailableCommands(_stopMenuCmd, _startMenuCmd);
            }
        }
        /// <summary>
        /// Starts the IPC server for the Integration Test service.
        /// </summary>
        private void StartServiceCallback(object sender, EventArgs e)
        {
            if (_startMenuCmd.Enabled)
            {
                _service = new IntegrationService();

                _serviceChannel = new IpcServerChannel(
                    name: $"Microsoft.VisualStudio.IntegrationTest.ServiceChannel_{Process.GetCurrentProcess().Id}",
                    portName: _service.PortName,
                    sinkProvider: DefaultSinkProvider);

                var serviceType = typeof(IntegrationService);
                _marshalledService = RemotingServices.Marshal(_service, serviceType.FullName, serviceType);

                _serviceChannel.StartListening(null);

                SwapAvailableCommands(_startMenuCmd, _stopMenuCmd);
            }
        }