JUnit

JUnit is an open source unit testing framework for the Java programming language. It is useful for the Java developer to write and run repeatable tests. It is important for Test-Driven Development (TDD). It promotes ideas such as first testing then coding which means set up the test data for the code, test it first, and then implement it. It allows you to write codes faster to increase product quality.

Get Expert AWS Development now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.