what is the difference between functional testing and
regresion testing

Answer Posted / prashanth

functional testing is a testing process where we test the
functionality/behaviour of each functional component of the
application...i.e.minimize button,transfer button,links etc.
i.e we check what is each component doing in that
application...

regression testing is the testing the behaviour of the
application of the unchanged areas when there is a change
in the build.i.e we chk whether the changed requirement has
altered the behaviour of the unchanged areas.

the impacted area may be the whole of the application or
some part of the application...

Is This Answer Correct ?    11 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what are the common errors while doing integration,system,functional,regression,user acceptance testing? can anybody please let me know the answers it is too urgent???

1581


what r the measure bugs found in your project??? Give some example abt this.

3830


Is quality control similar to quality assurance?

637


What is quality center? How many built in tables does quality center have?

804


Hi, this is murthysharma. I need very urgently about some terms which are used in use cases? Plz give reply to me, if any body know, It is really very very urgent. 1. what is the difference between basic flow,exception flow and alternative flow? 2.what are non-functional requirements in use cases? 3.what are exceptions, special requirements, business rules, assumptions, constraints. Kindly give me with the example. Bcoz, I am very new to this use cases. thanks in Advance. Regards, M.MurthySharma

1526






Can anybody give me some tips on how to face telephonic interview and Write some expected telephonic questions as a 2+yr exp. in testing. Try to give Ques. that u already hv faced in telephone. Plz Help me out friends.

1446


need answer interviewer will ask me about all project which i mention in resume or presently i'm working??please reply tomorrow is my interview

1628


Build with fixes has been deployed on QA environment if asked by your manager to reproduce how can you reproduce the issues? (by using the previous build) Can you access the previous build? If so ,what are the tools or how can you access?

1457


What are the different cost elements involved in implementing a process in an organization?

686


What is boundary value testing? Give an example.

713


what will be verification and validation test cases for yahoo login page (only functional test cases)? Please explain in details.

13644


Enlist some bug status along with its description?

723


What is benchmark testing? hi friends... can anyone suggest the correct answer plz...

3178


send the senario template

1491


what is the common in all s.o.p (standaed operating procedure)?

1502