# File lib/ttk/strategies/Test.rb, line 21
      def initialize(*a, &b)
        super
        @outfile = nil
      end

# File lib/ttk/strategies/Test.rb, line 45
      def assertion
        returned_log = nil
        @outfile.open { |io| returned_log = YAML.load(io) }
        unless returned_log.is_a?(Hash) or returned_log.is_a?(Array)
          raise('the result must be either a hash or an array')
        end
        del_ignored_value(returned_log)
        del_ignored_value(@expected_log)
        diff = @expected_log.gen_diff(returned_log) {|a, b| a.to_s == b.to_s}
        if diff.no_diff?
          pass
        else
          @log[:differences] = diff
          fail('there is differences')
        end
        super
      end

# File lib/ttk/strategies/Test.rb, line 70
      def del_ignored_value(hash)
        hash.delete_if {|k, _| @ignored_value.include?(k.to_s)}
      end

# File lib/ttk/strategies/Test.rb, line 64
      def epilogue
        @outfile.clean if @outfile
        super
      end

# File lib/ttk/strategies/Test.rb, line 27
      def prologue
        super
        @outfile = TempPath.new
        create(@test)
      end

# File lib/ttk/strategies/Test.rb, line 34
      def run_impl_test(test, log)
        my_log = nil
        @outfile.open('w') do |io|
          my_log = Logger.new(Dumpers::Yaml.new(io))
          @returned_status = super(test, my_log)
          my_log.close if my_log
        end
        @returned_status
      end