Friday, December 5, 2008

What is difference between functional testing and non functional

Functional testing detrmines the functionality of application in the desires way...while non functional testing detrmines the other charecteriscs of application such as Usability,Performance,Compatibility,Security.Data load,Installation,Resillience.

How you do Functional Testing?
Functional testing most of times in my experience has been carried on User interface screens only.( Typically JSP,HTML,ASP,VB based on code language used in development )I use to check the functionality of application by Data entry,Data retrieval,By navigation and checking the business process.

1 comment:

Software Testing Services said...

Great post. You have mentioned all the major differences between the two concepts. I was also confused between the two terms but after reading your post all my doubts are clear. Thanks for posting.

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