# File lib/rcodetools/xmptestunitfilter.rb, line 247
      def value_assertions(klass_txt, value_txt, value, expression)
        case value
        when Float
          ["#{expression}.should_be_close #{value.inspect}, #{FLOAT_TOLERANCE}"]
        when Numeric, String, Hash, Array, Regexp, TrueClass, FalseClass, Symbol, NilClass
          ["#{expression}.should_equal #{value_txt}"]
        else
          object_assertions klass_txt, value_txt, expression
        end
      end