Performance or stress test is included in the system test phase, whereas unit tests, client acceptance tests, and logic tests are associated with other testing phases.
The system test phase in software development usually encompasses a series of comprehensive tests to ensure that the integrated product meets the specified requirements and is ready for deployment. Among the options provided, B. Performance or stress test is typically included in the system test phase.
These tests evaluate how the system behaves under various conditions and loads, ensuring it can handle the expected demand. A. Unit test of a module or class is part of the earlier unit testing phase, which focuses on individual components. C. Client acceptance test is often part of the acceptance testing phase, where the client confirms the system meets their needs. Finally, D. Logic test can be part of unit testing, integration testing, or system testing, depending on the context, but it is not exclusively a system test activity.