Tuesday 13 March 2018

Verification vs Validation


Verification

Validation

1.Are we building the product right?

1.Are we building the right product?

2.It is a static technique.

2.It is a dynamic technique.

3.Verification takes place before validation.

3.Validation takes place after verification.

4.It is done by developers.

4.It is done by testers.

5.Ensures that software meets all the functionalities.

5.Ensure that functionalities meet intended behaviour.

6.E.g. Inspections,Walkthroughs.

6.E.g.Smoke Testing,Regression testing,Functional testing.

 

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