What does automated testing involve?

Automated testing involves the use of software tools to execute predefined test cases on applications or systems, allowing for efficiency and consistency in the testing process. Unlike manual testing, where testers physically interact with the software to uncover bugs or issues, automated testing leverages scripts and tools to perform these tasks automatically. This method is particularly valuable in environments where frequent testing is required, such as during continuous integration and deployment cycles.

By employing automated testing, organizations can ensure that software updates do not introduce new defects while allowing for wider coverage of test scenarios. Automation greatly speeds up the testing process, making it easier to validate functionality across various scenarios, including regression testing, performance testing, and load testing. Reduced human error and increased repeatability are also significant advantages of this approach, making it a cornerstone in modern software development practices.