weird error with simple remarkable_rails macro

[ipster]

Hi - I'm getting the following error on a simple remarkable_rails
spec. Any ideas? Is this because I'm using mocha as my mocking
framework?

NoMethodError in 'AnswersController responding to #GET new should
render template :new'
undefined method `should_receive' for #<Class:0x1033cfd80>

-----------------------------
describe AnswersController do
mock_models :answer
context :get => :new do

expects :new, :on => Answer, :returns => mock_answer
should_render_template :new
should_respond_with :success
end
end

Thanks!