It’s been a while since we introduced the component testing in Quarkus. In this blogpost, we will first quickly summarize the basic principles and then describe some of the new interesting features. Quick summary First, just a quick summary. The component model of Quarkus is built on top of CDI. An idiomatic way to test a Quarkus application is to use the quarkus-junit5 module and @QuarkusTest. However, in this case, a full Quarkus application needs to be built and started. In order to avoi...