In the previous post, we have seen what is Test Case Review and the importance of doing a test case review in your project. Let's continue with this journey.
Test Case Review Techniques:
The following are some of the test case review techniques,
Self-review
Peer review
Supervisory review
1. Self-Review
As the name suggests, self-review is done by the testers who create the test cases. By looking at the Software Requirement Specification (SRS) or Functional Requirement Document (FRD), they can check if all requirements are met.
2. Peer Review
Peer review is done by other testers who are not very familiar with the application under test and have not created the test cases. It is also called the Maker and Checker review.
3. Supervisory Review
Supervisory review is done by a test lead or test manager who is higher in rank than the tester who created the test cases and has a broad knowledge of the requirements and application under test.
Test Case Reviews During Test Automation
Test case reviews are just as important during test automation as they are during manual testing. In fact, they can be even more critical in the automation context because once test cases are automated, any defects in the test cases can be repeated quickly and consistently.
Tips While Reviewing Test Cases
While reviewing the test cases, keep these tips in mind,
During the review process, it is recommended to use version numbers. Example – If you’re reviewing the test cases for the first time, then mark it as v.1. And if the changes are done and re-reviewed, mark it as v.1.1. This helps identify the most recent test case, and the entire record of the changes will be maintained.
Always meet the tester face to face to make sure that they understand the process.
Run the test cases on the System Under Test (SUT) to better understand the results and actions involved in the test execution.
Have a copy of the SRS/FRD during the review process for reference.
If you are not sure about a test case and its expected result, it is best advised to talk to your client or your test lead before proceeding.
Factors to Consider During Test Case Review
Some factors to consider during the test case review are:
Are test cases developed with the intention of finding bugs? Are the testing requirements clear?
Identify the areas of potential impact and put them to the test.
The expected result or behavior is correctly documented.
The test data is correct and covers all the possible domain classes. Check if the test data covers both positive and negative scenarios.
Aim for maximum test coverage.
Happy Testing!
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