I would like to do some GUI testing of a page on an ASP.Net web app running in IIS. Nothing fancy, just load a page, click a button, and make sure there is a particular string in the HTTP response. I ...

Alex Ruiz follows up his popular JavaOne 2007 presentation with this introduction to test-driven GUI development with FEST. Learn what differentiates FEST (formerly TestNG-Abbot) from other GUI ...

Load testing is a critical aspect of application and web development. Here is an overview of the top load testing tools for web apps. Ever wondered what would happen if you launched your web ...

Explore the top 7 API automation testing tools for software developers in 2026, their features, strengths, pricing, and how they enhance API reliability and performance.

is a senior correspondent and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft is starting to allow Windows 10 testers to access Linux GUI apps.