module Shoulda::ActionController::Macros

def should_respond_with(response)

should_respond_with :success

Example:
Macro that creates a test asserting that the controller responded with a 'response' status code. 
def should_respond_with(response)
  should "respond with #{response}" do
    matcher = respond_with(response)
    assert_accepts matcher, @controller
  end
end