Question

you need to perform regression testing before delivering a cahnge request for an application. what are the basis on which you will select test cases for the same?​

Answer 1

Answer:

Regression testing could be a sort of software testing. Test cases are re-executed to test the previous functionality of the appliance is functioning fine, and therefore the new changes haven't produced any bugs.

Explanation:

• Regression testing is performed on a brand new build when there's a big change within the original functionality.
• Regression testing may be a recording machine testing techniques. it's accustomed authenticate a code change within the software doesn't impact the prevailing functionality of the merchandise.
• Regression testing is ensuring that the merchandise works fine with new functionality, bug fixes, or any change within the existing feature.
• The basis on which you may select test cases for the identical are Select test cases with frequent defects, Choose test cases with critical functionalities, Select test cases with frequent code changes, Cover end-to-end test flows, Cover field validation test cases, Select a risk-based testing approach.

#SPJ1