Add failing spec for #1652

spec/rspec/rails/example/controller_example_group_spec.rb

@@ -90,6 +90,30 @@ def my_helper
 
  example.foos_url
  end
+
+ context "when controller is not a stub" do
+ class SomeController < ActionController::Base
+ def index
+ render text: 'ok'
+ end
+ end
+
+ let(:group) { group_for SomeController }
+ let(:controller) { SomeController }
+
+ it "properly delegates routing assertions" do
+ with_isolated_stderr do
+ example.with_routing do |map|
+ map.draw do
+ get 'some/index' => "r_spec/rails/some#index"
+ end
+
+ expect { example.get :index }.not_to raise_error
+ end
+ end
+ end
+ end
+
  end
 
  describe "#bypass_rescue" do