what is difference between black box and white box testing?
In most of the companies which tecnique is used
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Answer Posted / chabs
White box testing Black box testing
------------------ -----------------
1)Done by developers 1)Done by test engineers
2)They should have knowledge 2)They need not have knowled
about the internal design of -ge abt the internal design
the code of the code.
3)They test the logic of the 3)They test the functionality
code of an application against
the requirements
4)They check the data flow 4)They check the output for
for the given input the given input
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