Software Testing-- orthagonal array Testing algorithm -


can provide optimized algorithm orthogonal array testing. ? or link relevant page helpful..

thanks.

hey.
not sure mean in question. in general orthogonal arrays mathematical construct has many uses in science/engineering.

in software testing used reduce number of test cases need verify behavior based on parameters. in particular all pairs testing or pairwise testing technique commonly used. idea instead of possible combination of parameters values verify possible pairs of parameters values. example if have behavior takes 3 parameters, each parameter 3 possible values gives 27 possible combinations. theory behind pairwise testing says need check 9 combinations find defects related data.

if want read this, suggest this post. wikipedia provides this one. lists of orthogonal arrays can found here , here.

[edit]
so, per comment, focus more on algorithm, start (again) this link. proceed this paper, , this list of tools. simple google search then, guess.

in end should have enough material, write 1 on own.


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