staszek

class GradingWrapper
  def initialize(data)
    @data = data
  end

  def description
    @data['description']
  end

  def scale

staszek

require 'test/unit'

class ArticleTest < Test::Unit::TestCase

  def test_initialization
  end

  def test_initialization_with_anonymous_author
  end

staszek

class Array
  def to_proc
    proc do |obj, *args|
      self.inject(obj) do |result, element|
        result = result.send(element, *args)
      end
    end
  end
end