Feature definition and testing with Behat

[jedateach]

Writing Behat tests for the shop module will not only make it more robust, but also help us to clearly define what it can do.

https://github.com/silverstripe-labs/silverstripe-behat-extension
http://behat.org

• set up behat for module
• integrate with travis
• write specs:
  • cart page
  • checkout
    • multi-step
    • single-page checkout (if possible)
    • addressbooks
    • member vs non-member vs register at checkout
  • category pages
  • product pages
  • account page
• tests pass:
  • cart page
  • checkout
    • multi-step
    • single-page checkout (if possible)
    • addressbooks
    • member vs non-member vs register at checkout
  • category pages
  • product pages
  • account page
• update contributors documentation

[markguinn]

I'm starting work on this on the feature-behat branch. Contributions welcome if others want to chip in on writing specs or steps.

[markguinn]

A great resource for this is https://github.com/Sylius/Sylius/tree/master/features/frontend