what is Regresstion testing? when it will be needed?
Answer Posted / nagk
we do Regression testing
1)when bug is found in one module after it fixed,we check
the fixed bug and other modules if it other are depend on
this fixed module
ex:-there a,b,c,d are four modules a is independent from
others and b and c are depend on each other,d also independent.
if we found bug in a we don't need to do regression but if
it is in c we check bug is fixed in c also because of
changing c if it has any effect on b this is called
regression testing
2)when new version software is released for existing one
with few extra features.Because of newly added features
previous functionlities may get effect.to check new features
and previous one.here new feature have to be test manually
and detailed but previous ones are done by automated tools
these is the main reason for existing of automated tools
am i right?
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Differentiate test bed and test environment?
What is a test severity and test priority? difference between them with suitable examples?
test cases on bangles???
What are the basic forms of variations?
how to test a web application manually?can u explain indetail?
what is the difference between Test-bed and test topology?
What is Catapult Testing in E-Learning Domain?
Write down ten test cases for below scenario: Increase the day by 1 and date format should be mm/dd/yyyy Conditions are : date should not be greater then 31 and date<1 month should not be greater then 12 and month<1 year should not be greater then 10000 and year<1 Thanks in advance
Can anybody write the test cases for the following scenario. I want to create District. for that, District Code field, District Name field, Reset button, Submit button, Back button are there in the screen. whenever we enter District Code & District Name in the related fields, by clicking on Submit button, District should be created. By clicking on Reset button, all fieds should be cleared. By clicking on Back button, user should navigate to home page. Can you write the test cases for the scenario. I want to know the test case format for the scenario. what procedure is the best. tahnks in advance...
how to explain banking domain project in testing?
Could someone please send me real check list for Database Security testing.Please my mail ID- patil.ramchandra@yahoo.co.in. Thanks.
1...DIFF BETWEEN QTP AND WIN RUNNER? 2... CHECKPOINTS AND EXPLAIN EACH OF THEM? 3...WHY IS STEP GENERATOR? 4... WHAT IS THE DIFF BETWEEN FUNCTIONS AND SUB ROUTINE?
How should validation activities be handled?
What r the things,u prefer and prepare before starting testing?
in the account there is 10,000 rupees and i entered 20000, in this case how will you test the application