Rails 4 testing- RSPEC + Capybara + current_user

I am having a problem writing one of my first tests. I am using capybara to test an add form. A select on the form is populated from existing db records associated records of the current_user defined in controller. I posted my problem originally on stack overflow but have not had any responses. I thought I would ask here and see if anyone can point me in the right direction: http://stackoverflow.com/questions/26264496/rails-4-integration-testing-capybara-and-devise-current-user