He developed this framework after getting inspiration from Junit and Nunit to make the task of testers easier. TestNG is the framework for testing which is written in Java programming. Let’s start our journey to understand this beautiful testing framework- the royal TestNG framework!Įxclusive: Top 200 Selenium Interview Questions What is TestNG Framework? When we used TestNG in our data-driven framework then some of the problems were easily addressed like Reporting, Data-driven testing, Management of tests in groups, methods, creating test dependencies, etc. I found quite a lot similarity between TestNG framework and JUnit framework, but there was a difference of a thin line which is making TestNG highly efficient and productive for testers as compared to using JUnit for automation test development. After a year working with Junit, I came across the TestNG framework. I felt so because we were still taking help of different API for the implementations of additional features like Reporting, performing data-driven tests, etc. They were using it very efficiently, even better than Automation developers. After a few months, I got to know that developers were also using JUnit for the unit testing of their code. So, I was helping my seniors to develop automation framework with the help of Junit.

I was really wondered to use Junit as it was making the task easier for me through its annotations. 4 years ago, I started my testing career and I still remember that I first started with Junit.

Testng installation