This is intended as a gentle introduction to TDD/BDD for people who have not experienced it before. We all know what a set does, so let's focus on the running tests and letting those tests drive the implementation.
- Fork this project and clone it locally
- Open up spec/string_set_spec.rb
- Run
bundle - Run
bundle exec rspec --color spec/string_set_spec.rb - Make tests pass
- Refactor