Your assignment for this is to get the specs passing by implementing a UniqueList class. The specs describe the expected behavior.
An important note: You can not use an Array to store the values of the UniqueList! Though the #values method does return an array, you should not be storing the content of the UniqueList in an array. You can build an array inside of #values to use as a return value, but that is the only Array you should use.
- Install Bunder
gem install bundler cdinto the directory where you cloned this repositorybundle installbundle exec rspec unique_list_spec.rb
Tests should run and, at first, all fail!