# File test/test_wpm_writer.rb, line 43
    def setup
      @page_list = Array.new    # for build_page

      # for Rucy::Driver class
      @env_call = 0
      @env = Hash.new
      @params_call = 0
      @params = Hash.new
      @header_call = 0
      @header_name_list = Array.new
      @header = Hash.new
      @set_header_call = 0
      @set_header_alist = Array.new
      @write_call = 0
      @write_messg = ''
      @close_call = 0

      @driver = Forwarder.new(self)
      class << @driver
        def_delegator :__getobj__, :env
        def_delegator :__getobj__, :params
        def_delegator :__getobj__, :header
        def_delegator :__getobj__, :set_header
        def_delegator :__getobj__, :write
        def_delegator :__getobj__, :close
      end

      # target
      @writer = WPM::Writer.new(xml_assist)
    end