What is Test Script?

A Test Script is a set of instructions or commands used to test software or applications, outlining steps for testing to verify system functionality. They are written in a specific scripting language and can be automated.

It is crucial in software testing for validating system behavior, detecting defects, and ensuring correct functionality under various conditions. Examples include regression testing, load testing for system response evaluation, and user interface testing for usability checks.

Benefits of test scripts include enhanced testing efficiency, improved test coverage through predefined test cases, and the ability to repeat scenarios to ensure consistent results.