# File lib/specinfra/backend/powershell/script_helper.rb, line 21
        def add_pre_command(cmd)
          path = get_config(:path)
          if get_config(:pre_command)
            cmd.strip!
            cmd =
"\#{get_config(:pre_command)}\n\#{cmd}\n"
            cmd = "$env:path = \"#{path};$env:path\"\n#{cmd}" if path
          end
          cmd
        end