class ContentElement
  include Mongoid::Document
  field :title, :type => String

  validates :title, :uniqueness => true
end

describe ContentElement do
    it "is only valid with a unique name" do
    contentElement1 = ContentElement.create :title => "ups"
    contentElement2 = ContentElement.new :title => "ups"
    contentElement2.save.should_not be_true
  end
  describe "#clone" do
    it "is only valid with a unique name" do
      contentElement1 = ContentElement.create :title => "ups"
      contentElement2 = contentElement1.clone
      contentElement2.save.should_not be_true
    end
  end
end