# File lib/uttk/streams/Stream.rb, line 24
      def initialize ( name, ref=nil )
        @name, @my, @ref = name.to_s, TempPath.new(name), ref
      end

# File lib/uttk/streams/Stream.rb, line 60
      def clean
        if @my.is_a? Pathname
          @my.unlink if @my.exist? and @my.temp?
        end
        if @ref.is_a? Pathname
          @ref.unlink if @ref.exist? and @ref.temp?
        elsif @ref.is_a? File
          ref = Pathname.new(@ref.path)
          ref.unlink if ref.exist? and ref.temp?
        end
      end

# File lib/uttk/streams/Stream.rb, line 33
      def compare_streams
        return @cmp if defined? @cmp
        @cmp = @ref.compare_stream(@my)
        @status = @cmp ? :PASS : :FAILED
        @cmp
      end

# File lib/uttk/streams/Stream.rb, line 40
      def status
        compare_streams
        @status
      end

# File lib/uttk/streams/Stream.rb, line 45
      def to_uttk_log ( log )
        unless @name == 'input'
          str = @my.to_s_for_uttk_log
          unless str.nil? or (str.is_a? String and str.empty?)
            log["my_#@name"] = str
          end
        end
        unless @ref.nil?
          str = @ref.to_s_for_uttk_log
          unless str.nil? or (str.is_a? String and str.empty?)
            log["ref_#@name"] = str
          end
        end
      end