gistfile1.txt

class TwatsController < ApplicationController

  def new
    @twat = Twat.new
  end

end

require 'spec_helper'



describe TwatsController do

  describe "#new" do
    it "instantiate a new twat" do
      twat = mock('My first Twat')
      Twat.should_receive(:new).and_return(twat)
      get :new
    end

  end

end