Learn how to write and validate unit tests with JUnit 5. This article shows you how to configure a Maven project for JUnit, write basic and parameterized unit tests, and use JUnit 5’s built-in ...

The importance of Java test frameworks in modern, Agile software development simply can't be understated. Of course, software developers tend to like writing code more than they like writing tests, ...

The SOLID open-closed principle in Java asserts that a well-designed software component will be open for ongoing extension, but closed to edits and modification. In other words, a Java class that ...

On forums dedicated to answering questions for people who are new to Java programming (such as the Sun forum called New to Java), a common frustration vented by many of the “regulars” is when people ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. The panelists discuss designing platform ...