running the spec

spec spec/controllers/attachments_controller_spec.rb 
** Erubis 2.6.5
F

1)
'AttachmentsController when trying to access attachment as a guest should fail to access index' FAILED
expected redirect to "/users/sign_in", got redirect to "http://test.host/users/sign_in?unauthenticated=true"
./spec/controllers/attachments_controller_spec.rb:24:

Finished in 0.01157 seconds

1 example, 1 failure

the spec

  describe "when trying to access attachment as a guest" do
    
    it "should fail to access index" do
      get 'index'
    end

    after do
      response.should redirect_to(new_user_session_path)
    end
  end