You’ve just pushed the final commit for this new feature to the source control system. Only a few more hours for the CI pipeline to run all the tests and the system is ready to deploy. After the build finishes, you notice that a couple of tests have failed. That’s strange, they don’t seem to be related to this new feature. Let’s just start the CI build again. Urgh, that means more time waiting for it to finish. So you wait, and wait, … and then, after a long while, you get notified of a “green” build. Then you suddenly realise that you’ve forgot to add some UI tests for the new feature. D’oh, this is going to keep you busy for the rest of the day. It takes forever to write a new UI test.

These are just a small selection of the joys software developers experience while working with UI tests and other kinds of integrated end-to-end tests. Why do we keep doing this to ourselves? In this hands-on workshop, we’re going to address the underlying issues caused by integrated end-to-end tests. You’ll be able to practice how to apply trustworthy collaboration and contract tests to gain the same level of confidence as integrated end-to-end tests without all the hassle.