module Mixlib::ShellOut::Helper

def __shell_out_command(*args, **options)
  if __transport_connection
    FakeShellOut.new(args, options, __transport_connection.run_command(args.join(" "))) # FIXME: train should accept run_command(*args)
  else
    cmd = if options.empty?
            Mixlib::ShellOut.new(*args)
          else
            Mixlib::ShellOut.new(*args, **options)
          end
    cmd.live_stream ||= __io_for_live_stream
    cmd.run_command
    cmd
  end
end