Regression Testing vs ReTesting

When is retesting carried out?

Retesting is carried out after a reported defect has been fixed or after desired improvements have been implemented. It aims to validate that the fix or improvement has been successful and hasn't introduced any new issues.

What is the regression testing vs retesting?

Regression testing vs Retesting are both part of the testing process but serve different purposes. Retesting verifies specific fixes or improvements, while regression testing ensures that the overall functionalities of the application have not been negatively impacted by recent changes. Gatling is a performance Testing tool and you can find Gatling Cheat Sheet here.