Marc Philipp — JUnit 5 — The New Testing Framework for Java and Platform for the JVM

Ближайшая конференция: Heisenbug 2023 Spring — 11–12 апреля (Online), 16-17 апреля (Offline, Москва) Подробности и билеты: — — — . . .Over the last decade a lot has happened in the world of Java and testing, but JUnit 4 hasn’t kept up. Now JUnit 5 is here to help shape the future of testing on the JVM with a focus on Java 8 language features, extensibility, and a modern programming API for testing in Java. Moreover, JUnit isn’t just a Java testing framework anymore. Third parties are already developing test engines for Scala, Groovy, Kotlin, etc. that run on the new JUnit Platform. In this session, we will start off with an example-driven tour of the new Jupiter programming model and learn how to migrate our existing JUnit 4 based tests. Then, we will discuss the inspiration for JUnit 5, look more closely at its architecture, and discuss compatibility with JUnit 4. Next, we will explore the Jupiter extension model, learn about the extension points it provides, an