What is Black Box Testing

Question

Please explain me concept of Black Box and white Box Testing. Thanks in Advance

Satyapriya Nayak · Answer

Hi Dharmendra Whitebox Testing -We generate testcase based on the source code of the software. Blackbox Testing -We generate testcase based on the functionality of the software. This i know but you knows the differences better than me.So i hope that you will send it very soon. Thanks

Chris Riley · Answer

Ever heard of Wikipedia .. or Google? :P http://en.wikipedia.org/wiki/Software_testing Black box is testing without having knowledge of inner workings White box testing is the opposite