ex1

class Case1 < TestCase
  test id:1 do
    description "bla"
  end
end

TestCase

class TestCase
  class << self
    @@depth = 0
    @@out = ""

    def test(*args, &block)
      method_missing(:test, args, block)
    end

    def method_missing(sym, *args, &block)
      @@depth += 1
      @@out += "<#{sym}"

      if args.size > 1
        data = args[0]
        options = args[1]
      else
        if args[0].is_a? Hash
          options = args[0]
          data = nil
        else
          data = args[0]
          options = {}
        end
      end
      options.each_pair do |key,value|
        @@out += " #{key}=#{value}"
      end
      @@out += ">"
      if data
        @@out += data
      elsif block_given?
        yield(block)
      end
      @@out += "</#{sym}>"
      @@depth -= 1
      puts @@out if @@depth == 0
    end
  end

  def old
  end
end