TestNG Fundamentals

Master TestNG fundamentals including annotations, assertions, test lifecycle, and XML configuration for Java testing. This skill provides comprehensive coverage of essential concepts, patterns, and best practices for professional TestNG development.

Overview

TestNG is a powerful testing framework for Java inspired by JUnit and NUnit, designed to cover a wider range of test categories: unit, functional, end-to-end, and integration testing. It supports annotations, data-driven testing, parameterization, and parallel execution.

Installation and Setup

Maven Configuration

Add TestNG to your Maven project: