Answer to Question #152172 in Computer Networks for Vanessam

Question

Which one of the following testing is performed by an end-user?
A Acceptance testing.
B Unit testing.
C Integration testing.
D None Of the above.

Answer 1

In unit testing, the developer tests individual modules or units and deduce if there are any issues. The main objective of this testing is that separate each unit of the system to identify, analyze and fix the defects.

After completing the unit testing, integration testing is utilized. In integration testing, the units or modules are integrated and employed for testing. This test is manipulated for analyzing the functional, performance and readability between the modules that are integrated.

User acceptance testing (UAT) or end-user testing is the final testing and it is obtained after integration testing. This test is used by end-user to conclude whether the software can be approved or not.

Hence:

Acceptance testing is accomplished by an end-user.

So, option $\color{blue}{\text{(A)}}$ is correct.