gistfile1.txt

class Test
  def test
    hash = {:entry => ""}
    array = []
    array << self.test2(hash.dup)
    array << self.test2(hash.dup)
    array << self.test2(hash.dup)
    array << self.test2(hash.dup)
    array << self.test2(hash.dup)
    array
  end
  def test2(hash)
    hash[:entry] += "Test"
    hash
  end
end
p Test.new.test