Monday, January 7, 2008

Functional Testing - SDLC

What is Functional Testing?

  • It is function oriented.

  • Test cases prepared by looking at logic from outside just as though it was a black box.

  • Concentration on the verification process.


So what should be considered in this functional testing black box?

  • Under waht conditions would we not perform the test?

  • What should we know and need to know about the input and output?

  • What can we state about our assumptions and expectations?

  • How much must we know about the intended use of the system?

  • How important are the various attributes and how much can we trade one off again another?

  • What is the one factor against wich all others can be judged?

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