sebastiandaschner blog

I have uploaded a video in which I show how to mock external systems in acceptance tests using WireMock and Kubernetes.

Abstracting running processes to logical service names enables us to change the connected external system to a mock system for acceptance tests. This is done without changing the application that we’re testing against.

In the video I use Kubernetes together with WireMock and JUnit to test a Java EE 7 application.

You can find the code of the hello-cloud and greeting-processor application on GitHub.

If you’re interested in workshops about testing, check out my offered workshops.