Automation testing

Automation testing is the process of using tools and scripts to automatically execute test cases instead of performing them manually. It helps verify that an application works correctly, faster, and more accurately by reducing human effort and error. Automation is mainly used for repetitive tasks, regression testing, and large test suites that need to be run frequently. Popular tools like Cypress, Selenium, and Appium are used to automate web and mobile applications. Automation testing improves test coverage, saves time in the long run, and supports continuous integration and delivery. However, it requires proper planning, scripting skills, and regular maintenance to keep test cases reliable and effective.