Software Quality Assurance Practice Exam

What kind of testing examines interactive software components for reasonable selection and user feedback?

1. Module testing

2. Usability testing

3. Component testing

4. Integration testing

The correct answer is: Component testing

The focus of usability testing is to evaluate how user-friendly, efficient, and satisfying the interactive software components are to the end-users. This type of testing specifically examines aspects like the intuitiveness of the interface, how well users can navigate through the software, and the effectiveness of user feedback mechanisms. By prioritizing user experience, usability testing gathers valuable insights into potential improvements and identifies any friction points that users may encounter. In contrast, other testing methodologies, such as module testing, primarily focus on the functionality of specific code units without assessing usability from a user's perspective. Component testing deals with the verification of individual components but does not emphasize user interaction or feedback. Integration testing looks at the interaction between integrated components but again does not specifically address how these components respond to real user engagement or experience. Thus, usability testing stands out as the most relevant process for examining interactive components in terms of user selection and feedback.