What are the differences between TestNG and JUnit?

What are the differences between TestNG and JUnit?

TestNG and JUnit are both popular testing frameworks in Java, but they have some key differences. TestNG supports data-driven testing, parallel test execution, and has a more flexible configuration. JUnit is simpler and more widely used, especially for unit testing.

Which one should I use for my project?

It depends on your project's needs. If you require advanced features like parallel execution or data-driven tests, TestNG might be better. For simpler unit tests, JUnit is often sufficient.

Can I use both in the same project?

Yes, you can use both TestNG and JUnit in the same project. However, it may complicate your test management, so it's best to choose one framework for consistency.

What are some advantages of using TestNG?

Some advantages of TestNG include its support for annotations, flexible test configuration, built-in parallel execution, and better reporting capabilities.