dynamic spec

     [ :title,       
       :first_name,  :last_name, 
       :country_id,  :address1, 
       :address3,    :postcode, 
       :username,    :email,
       :password,    :password_confirmation,     
       :currency_id, 
       :security_question_id1, 
       :security_question_answer1].each do |field|
        it "should fail if #{field} is missing" do
          @account.send(:"#{field}=", nil)
          @account.should_not be_valid_for_create
        end
      end

gistfile2.txt