Software regression testing is a sort of testing done to make sure that recent modifications to code or software haven't negatively impacted features that have already been implemented.
Regression testing is nothing more than running all or a portion of previously executed test cases once again to ensure that the functionalities are still present.
This testing is done to ensure that any new code changes have no detrimental effects on the function that is currently in place. It confirms that the previous code continues to work after the most current modifications have been done.
We must first debug the code to find the bugs before we can perform regression testing. After the required changes are made, regression testing is done by selecting applicable test cases from the test suite that cover both updated and impacted areas of the code. made to address the defects.
The cost-effective regression testing strategy from Appsierra assists QA teams in providing a proper balance between test selection and issue identification.
