David Vlijmincx | Senior software developer

Scoped values are a new way to share data between threads without using method parameters. They also use less memory compared to Thread local variables. What is a Scoped Value Scoped values are a new addition to the Java language. I was first introduced as an incubating feature in Java 20 as JEP 429, as a preview feature in Java 21 in JEP 446, and is currently in the second preview round in Java 22 as JEP 464 .

Introduction In this post, I am going to show you how you can run methods before and after a test method runs. Junit offers 4 different annotations you can use to decide when a method runs during the lifecycle of a test. One annotation lets you run a method before all the other tests are started while another runs every time before a test is started. The annotations differ between JUnit 5 and 4, I will show how both of them work starting with JUnit 5.

A quick post about how to test validation annotations in your unit tests

A quick post about how to validate the input of a RESt call in Spring.

Quick post about how to create an HTML report of your JUnit test results.

Quick post about how to create an HTML report of your JUnit test results.