We needed to validate our use cases with tests:

That specify the user intents, not the technical details that are human-readable (but without regex tricks), and that run both end-to-end to verify our infrastructure and using the domain only to verify our hexagonal architecture.

This talk is about how we solved these problems with the DDT approach and how you can apply this technique on your own backend application.

A demonstration with live coding will show how to write them and use it to drive the development.

This talk will teach you a new approach to test your system that can be immediately useful, especially if you are aiming for continuous delivery.