The Puppet Development Kit (PDK) includes key Puppet code development and testing tools for Linux, Windows, and OS X workstations, so you can install one package with the tools you need to create and validate new modules. PDK includes testing tools, a complete module skeleton, and command line tools to help you create, validate, and run tests on Puppet modules. PDK also includes all dependencies needed for its use. WWW: https://github.com/puppetlabs/pdk