module RSpec::Rails::ControllerExampleGroup::ClassMethods

def controller(base_class = ApplicationController, &body)

the block.
defined in +ApplicationController+, however, are accessible from within
+controller+ method. Any instance methods, filters, etc, that are
ApplicationController::AccessDenied) in the block passed to the
defined in +ApplicationController+ must be fully qualified (e.g.
NOTICE: Due to Ruby 1.8 scoping rules in anoymous subclasses, constants

end
# ....
controller(ApplicationControllerSubclass) do

controller like so:
If you would like to spec a subclass of ApplicationController, call

end
end
end
response.should redirect_to("/401.html")
get :index
it "redirects to the /401.html page" do
describe "handling AccessDenied exceptions" do

end
end
raise ApplicationController::AccessDenied
def index
controller do
describe ApplicationController do

== Examples

defined in config/routes.rb.
up implicit routes for this controller, that are separate from those
ApplicationController and evals the +body+ in that context. Also sets
ApplicationController. Creates an anonymous subclass of
Supports a simple DSL for specifying behaviour of
def controller(base_class = ApplicationController, &body)
  metadata[:example_group][:describes] = Class.new(base_class, &body)
  metadata[:example_group][:describes].singleton_class.class_eval do
    def name
      "StubResourcesController"
    end
  end
  before do
    @orig_routes, @routes = @routes, ActionDispatch::Routing::RouteSet.new
    @routes.draw { resources :stub_resources }
  end
  after do
    @routes = @orig_routes
  end
end