Software Quality Assurance Practice Exam

Which statement about module testing is true?

1. Only the module specifications are required while designing the module test cases

2. Only user documentation is required for designing the module test cases

3. Designing module test cases requires knowledge of all related user feedback

4. All associated modules must be tested together for accurate results

The correct answer is: Only user documentation is required for designing the module test cases

In the context of module testing, the statement indicating that only user documentation is required for designing the module test cases is insightful because user documentation serves as a vital resource that reflects how the end-users intend to interact with the module. This documentation typically outlines expected behavior, usage scenarios, and user requirements, all of which are essential when crafting test cases. By referring to user documentation, testers can ensure that the tests are aligned with user expectations, validating that the module performs correctly in real-world applications. While it is beneficial to consider specifications and feedback during the process, the focus on user documentation highlights the importance of the user perspective in testing. This approach ensures the module not only meets technical requirements but also delivers a satisfactory user experience. In contrast, relying solely on module specifications might overlook practical usability aspects, and needing all user feedback can be overwhelming and impractical. Testing all associated modules together is also not a requirement of module testing; rather, module testing is generally aimed at verifying individual components before integration into larger systems.