A TestNG tutorial is a guide that explains how to use TestNG, a powerful testing framework for Java. TestNG stands for “Test Next Generation” and is designed to simplify test creation and execution while providing advanced features like annotations, grouping, parallel testing, and data-driven testing. Tutorials typically cover setup, test writing, running tests, and advanced features like listeners, reports, and integration with tools like Maven or Jenkins. A good tutorial provides practical examples and explains how TestNG improves efficiency compared to traditional JUnit. It’s ideal for developers and testers seeking robust solutions for automation and streamlined test management.
