TESTING.md

This cookbook the following testing components:

• Integration tests: Test Kitchen
• Chef Style lints: Foodcritic
• Sane Ruby Style lints: CookStyle

Prerequisites

To develop on this cookbook, you must have a sane Ruby 2.5+ environment.

You should have ChefDK stable release installed

You must also have either Vagrant and VirtualBox installed, or Docker:

• Vagrant
• VirtualBox
• Docker

Using vagrant, you should install the vagrant-berkshelf plugin:

$ vagrant plugin install vagrant-berkshelf

Development

1. Clone the git repository from GitHub:

    $ git clone git@github.com:t0rrant/cookbook-shifter.git
   

2. Install the dependencies using bundler:

    $ bundle install
   

3. Create a branch for your changes:

    $ git checkout -b my_bug_fix
   

4. Make any changes

5. Write tests to support those changes. It is highly recommended you write both unit and integration tests.

6. Run the tests:

   • bundle exec rspec
   • bundle exec foodcritic .
   • bundle exec cookstyle .
   • bundle exec kitchen test

7. Assuming the tests pass, open a Pull Request on GitHub