Regression testing example

 Regression testing is a sort of software testing that checks whether a system, product, or application behaves as expected after developers make modifications to the source code. It entails re-running specific test cases that were running before the adjustments were made. It is recommended that you test the complete system rather than simply the updated code. Because of increased QA standards, practically every app undergoes modification these days, regression testing is an important aspect of the Software Testing Life Cycle.

The QA team's mission is to find any problems, flaws, or errors that may have happened as a result of the recent system changes. Here's a nice  regression testing example:

Assume that application A is a data management program. It has three main functions: 'Add,' 'Save,' and 'Delete.' These features, as their names suggest, allow users to add and remove data from the application.

The developers are now working on introducing a new feature to the build called 'Update.' This feature allows users to make changes to the data they've saved. QA must assess whether the inclusion of the new feature has impacted the current functionalities 'Add, Save, and Delete' in any manner during regression testing.

The following are the most often used regression testing techniques:

1. Retesting Everything 
2. Prioritization of Test Cases 
3. Regression Test Selection

Sapizon Technologies is one of the most reputable regression testing service providers on the market. Even when the back-end code is altered, they will ensure that a defect-free application is supplied.