rspec view stubs and partials
问题 I'm testing a view with RSpec (2.12 on Rails 3.2.8). I'm using CanCan to conditionally display certain elements on a page. This requires a controller method 'current_user'. In some of my specs I've been able to stub out current_user, eg. controller.stub(:current_user).and_return(etc) or view.stub.etc . This works for some of my specs. But I've got a couple where it's not working and I don't understand why. The two specs where it's not working test a view, which calls down into a partial, and