How do I write a Rails 3.1 engine controller test in rspec?

Question

I have written a Rails 3.1 engine with the namespace Posts. Hence, my controllers are found in app/controllers/posts/, my models in app/models/posts, etc. I can test the mod

Answer 1

Based on this answer I chose the following solution:

#spec/spec_helper.rb
RSpec.configure do |config|
 # other code
 config.before(:each) { @routes = UserManager::Engine.routes }
end

The additional benefit is, that you don't need to have the before(:each) block in every controller-spec.