OpenFeign will make your life easier

Everyone has probably heard about the OpenAPI approach in software development, but for some reason, few people still apply this approach's advantages in testing. In this talk, I will tell you how you can simplify your tests with the Spring Cloud OpenFeign client and take advantage of the API-first approach in your tests. If you are tired of defects due to sudden contract changes, if your tests use a large number of DTOs that you copy/create by hand and constantly update. If you would like to use one convenient and understandable HTTP client on backend, frontend and in tests that adheres to a typical contract out of the box, then you might be interested in this talk.