Application Testing and Quality Assurance DSE Practice Questions (Page 4)

Questions 16–20

1. 16application · medium

   A defect has been fixed by a developer and is ready for verification. According to standard defect management practices, what should the tester do?

   • AMark the defect as a duplicate
   • BAssign the defect to another developer
   • CRe-test the defect to confirm the fix
   • DClose the defect without testing
   Reveal Solution Discussion Select an answer first
2. 17application · medium

   A QA team is using a defect tracking tool. A developer fixes a defect and marks it as 'Resolved'. The tester verifies the fix in the latest build and finds that the defect is still present. What should the tester do?

   • AMark the defect as 'Closed' because the developer said it was fixed
   • BIgnore the defect because the developer is responsible
   • CReopen the defect with a comment explaining that the fix did not work
   • DCreate a new defect instead of reopening the existing one
   Reveal Solution Discussion Select an answer first
4. 18application · medium

   A team is building a REST API for a banking application. They have written unit tests for each endpoint's business logic and integration tests for database access. Before releasing to production, they need to verify that the entire system—including the API, database, and third-party payment gateway—works together as a whole under realistic workloads. Which testing level should they perform?

   • ASystem testing
   • BAcceptance testing
   • CUnit testing
   • DIntegration testing
   Reveal Solution Discussion Select an answer first
5. 19foundation · easy

   Which type of testing verifies that the system meets non-functional requirements such as performance, security, and usability?

   • ANon-functional testing
   • BAcceptance testing
   • CFunctional testing
   • DUnit testing
   Reveal Solution Discussion Select an answer first
6. 20expert · hard

   A QA team is managing a large number of defects. They notice that many defects are being reopened after being marked as fixed. The team wants to reduce the reopening rate. Which approach is most effective?

   • AClose defects without verification to save time
   • BIncrease the severity of all defects to force faster fixes
   • CImprove the defect verification process by having testers re-test the exact scenario and related areas
   • DAssign defects to the same developer who fixed them for re-testing
   Reveal Solution Discussion Select an answer first