Sign off in testing
Sign off in testing:
QA sign-off is a formal process where the Quality Assurance (QA) team reviews and approves the software product or application before it is released to users or customers. The QA sign-off indicates that the software application has been tested, validated, and meets all the desired quality standards and requirements.
There are typically two types of QA sign-off:
1. Positive QA Sign-Off: A positive QA sign-off is given when the QA team is satisfied with the testing results, and the software application meets all requirements and quality standards satisfactorily.
2. Negative QA Sign-Off: A negative QA sign-off is given when the QA team is not satisfied with the testing results, and the software application does not meet the requirements and quality standards. The software is not approved for release until all identified issues are resolved.
Conditional QA sign-off is another type of QA sign-off that is not as common. A conditional sign-off is given when there are critical items that need to be fixed or resolved before the software application can be approved for release. In this case, the QA team will give a conditional approval based on the condition that all identified issues are fixed before release.
It is important to note that the QA sign-off is a crucial step in the software development life cycle, and it should not be skipped. Sufficient time and resources should be allocated to this task, to ensure software quality and to avoid potential losses due to a high rate of defect and poor software quality.
References:
1. Beizer, B. (1995). Black-Box Testing: Techniques for Functional Testing of Software and Systems. John Wiley & Sons, Inc.
2. Kaner, C. (2008). Testing Computer Software, Second Edition. John Wiley & Sons, Inc.
3. Hetzel, B. (1988). The Complete Guide to Software Testing, Second Edition. John Wiley & Sons, Inc.