Differentiate between regression testing and re-testing, Software Engineering

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Differentiate between regression testing and re-testing

- Re-testing:

- It means testing a single defect that was just fixed. Only one test is performed here.

- The target is to ensure that defect which was just fixed was actually fixed properly.

- Regressions Testing:

- It means testing new bug fixes to ensure that they do not cause problems to occur involving problems fixed earlier.

- Process here involves running a suite of tests.

 


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