http://larsgebhardt.de/build-your-own-real-estate-listing-service-with-ruby-on-rails-and-sphinx-part-1/ http://larsgebhardt.de/build-your-own-real-estate-listing-service-with-ruby-on-rails-and-sphinx-part-2/ http://larsgebhardt.de/user-authentication-with-ruby-on-rails-rspec-and-capybara/
Example of a feature request for a action which submits a credit card
Here is the specification for the above feature
- The user can submit their credit card
- The server attempts to charge their credit card