This chapter focuses on designing and building data-driven test classes using the TestNG technologies, integrating a data provider into data-driven tests, and using setup/teardown, exception handling, and various other TestNG features. The following topics are covered:

• Introduction
• Annotating test class methods using TestNG
• TestNG setup/teardown methods
• Naming conventions for test methods
• Using the TestNG DataProvider
• Calling page object methods in test classes
• Exception handling in test classes
• Designing base setup classes
• TestNG suite file structure
• Suite parameters