- Add an option to Packer::Config#validate to run the configuration through packer's
validatecommand - Add spec tests for every method on every sub-class. Found during integration testing that some methods on the sub-classes had typos in the
__*method calls. Spec tests would have caught this. - Look in to something like VCR to drive the tests of the child classes -- there's a lot of repetitive testing that could be done on them.
- Refactor the child classes. I get the feeling that these could be implemented in some better, templated, type of way