Contrast with "white box test" and "black box test." Testing software with complete knowledge of its internal code and logic. Contrast with "black box test" and "gray box test." THIS DEFINITION IS ...

(1) See black box testing and Black Box Corporation. (2) An electronic device that records airplane flight data. Officially a "flight data recorder," the unit is highly protected and can emit a ...

Black box testing is designed to test the functionality of software. For example: Does the program accept a number and return the square of the number? Does the program accept a Celsius value and ...