What is the best testing framework for Java code nowadays? Spock or JUnit 5? Check it out in this ultimate feature comparison.
How to not get into trouble writing custom reduction operation on (parallel) streams with Java 8+ (including Java 14).
Discover dead simple, improved PIT and JUnit 5 configuration in Gradle (with gradle-pitest-plugin 1.4.7+).
Learn about new, built-in, official support in Mockito for managing a mocking life cycle if JUnit 5 is used.