Functional testing is a quality assurance (QA) process and a type of black box testing that bases its test cases on the specifications of the software component under test. Functions are tested by feeding them input and examining the output, and internal program structure is rarely considered (not like in white-box testing).
functional testing meaning:[Computer] < testing > (Or "black-box testing", "closed-box testing") The application of test data derived from the specified functional requirements without regard to the final program struct...functional testing ?:?? ???functional testing перевод:Функциональное тестирование