Debugging And Testing Questions
Retesting and regression testing are two different types of testing performed during the software development process.
Retesting refers to the process of testing a specific bug or issue that has been fixed in the software. It involves executing the test cases that failed previously to ensure that the bug has been resolved and the software is functioning correctly.
On the other hand, regression testing is the process of testing the entire software system to ensure that any changes or modifications made to the software have not introduced new bugs or issues and have not affected the existing functionality. It involves re-executing the previously passed test cases along with additional test cases to cover the impacted areas.
In summary, retesting focuses on verifying the fix for a specific bug, while regression testing focuses on ensuring the overall stability and functionality of the software after changes have been made.