example.rb

given "logged in" do
  login
end

context "when logged in" do
  context "Homepage: url(:home)", :given => "logged in" do
    before(:each) do
      @rack = request(:home)
    end
    
    it "allows the user to visit" do
      @rack.should be_successful
      @rack.body.should == "Welcome"
    end
    
    it "returns an HTML page" do
      @rack.should have_content_type(:html)
    end
  end
end

context "when not logged in" do
  describe "Homepage: url(:home)" do
    it "redirects the user to the login screen" do
      requesting(:home).should redirect_to(:get_login)
    end
  end
end