# File test/test_logger.rb, line 675
    def test_AccessLog_format_input_header
      @header_value = 'Test/0.0.0'
      assert_equal('Test/0.0.0', Rucy::AccessLog.format('%{Server}o', @request, @response, @curr_time))
      assert_equal(1, @header_call)
      assert_equal('Server', @header_name)
      @header_value = nil
      assert_equal('-', Rucy::AccessLog.format('%{Server2}o', @request, @response, @curr_time))
      assert_equal(2, @header_call)
      assert_equal('Server2', @header_name)
    end