Libby mentions that she must test a program that interacts with other programs, and she wants to begin by testing the program individually. Emma tells her about a process in which a programmer simulates each program outcome or result and displays a message to indicate whether or not the program executed successfully. What is the name of this process?
A)integration testing
B)system testing
C)link testing
D)stub testing

Question

Quizplus · Accepted Answer

The process described is called stub testing, where a programmer creates stubs or simulated versions of the other programs in order to test the individual program's functionality. Integration testing involves testing how the program interacts with other programs or modules, while system testing involves testing the entire system as a whole. Link testing is a term sometimes used interchangeably with integration testing, but may also refer specifically to testing the links between different modules.

Libby Mentions That She Must Test a Program That Interacts