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Answer Posted / ansari m
Suppose that you've tested a product thoroughly and found no
errors. Suppose that the product is then changed in one area
and you want to be sure that it still passes all the
tests it did before the change - that the change didn't
introduce any new defects. Testing to make sure the software
hasn't taken a step backwards or "regressed", is called
"regression testing".
If you run the different tests after each change, you have
no way of knowing for sure that no new defects were
introduced. Consequently, regression testing must run the same
tests each time. Sometimes new tests are added as the
product matures, but the old tests are kept too. The only
practical way to manage regression testing is to automate it.
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do we need to write test cases for workflow of the product for instance: there is 2 module "TRAINING ASSIGN MODULE" and "EMPLOYEE" in TRAINING assign MODULE iam assigning training to employee setp is 1.selct traning "oracle" 2.select employee u want assign "peter" 3.apply. now to check whether training assign or not GOTO EMPLOYEE module 1.click on "peter" 2.click on 'view assign to employee'link.now this is a flow do i need to write test cases for this fllow.plz help me guy mail me nirmal_rawatt@rediff.com
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