Description: User Role Testing is an approach within test-driven development that focuses on evaluating how different types of users interact with software. This type of testing is based on the premise that each user has unique needs and expectations, meaning that the software must be accessible and functional for all defined roles. By conducting these tests, the aim is to identify usability, functionality, and accessibility issues from the end user’s perspective. The tests are carried out in scenarios that simulate real situations, allowing evaluators to observe how users interact with the system, what difficulties they encounter, and how they feel while using it. This approach not only helps improve software quality but also ensures that user requirements are met, resulting in a more satisfying and effective experience. User Role Testing is essential in the software development lifecycle, as it allows development teams to adjust and optimize the product before its release, ensuring it aligns with market expectations and user needs.