Automation testing is a process of executing a set of test cases with the help of automation tools. It helps to speed up the testing process and reduce costs associated with manual testing.
Automation testing can be used for both functional and non-functional tests. It is also used to test applications on different platforms such as web, mobile, and desktop.
This allows software developers to quickly identify any bugs or issues before they become a problem in production. .To test for functional aspects, automation tests are designed to simulate a user's tasks or behaviors.