what is the difference b/w functional testing and system
testing?

Answers were Sorted based on User's Feedback



what is the difference b/w functional testing and system testing?..

Answer / intekhab

In functional testing we actually ensure that the
features/subsystem under test should behave as per the
users requirements irrespective of knowing how internally
it works and how it interacts with other entity.

In sytem testing we test both functionality/non
functionality of whole applications taking systems as a
whole which also ensures the expected behaviour w.r.t
user's requirements.

Is This Answer Correct ?    6 Yes 0 No

what is the difference b/w functional testing and system testing?..

Answer / prasanna

From my point of view, system testing is broadly classified
into functional and non-func. testing. hence Functional
Testing is a part of System Testing.

In system testing, testers test the product typically like
the end-user.Every single Interface,module and even minute
details have to be tested in this System Testing.

Functional Testing aims at testing the various
functionalities of the product being tested.These
functionalities include load,volume,stress,
scalability,security,performance,etc.

Is This Answer Correct ?    5 Yes 3 No

what is the difference b/w functional testing and system testing?..

Answer / suhasini

in functional testing we concentrate only about particular
functionality in the application,with out bothering hw it
works.
but in system testing we concentrate on role of the
functionalityin whole application

Is This Answer Correct ?    1 Yes 1 No

what is the difference b/w functional testing and system testing?..

Answer / hafeez

in functional testing we are concerned with main
functionality of the software rather then it cosmetic
problem as it is under development

in system testing very thing is done as by user requirement
now we are confirming and checking every functional and
non-fuctional requirements

for further info

www.s-qa.blogspot.com

Is This Answer Correct ?    0 Yes 1 No

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