International Journal of Emerging Technology and Advanced Engineering (IJETAE)
Testing methods are developed using various test techniques to achieve more effective testing. By this, software completeness is provided and conditions of testing which get the greatest probability of finding errors are chosen. So, testers do not guess which test cases to choose and test techniques enable them to design testing conditions in a systematic way. Also, if one combines all sorts of existing test techniques, one will obtain better results rather if one uses just one test technique. This paper is like the technique equivalence partitioning, except that for reading the test cases beside input domain use output domain.