Multiple choice technology testing

Which of the following is a form of functional testing?

  1. Boundary value analysis

  2. Usability testing

  3. Performance testing

  4. Security testing

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Boundary value analysis (A) is a functional testing technique - it tests at input/output boundaries. Usability testing (B) is non-functional. Performance testing (C) is non-functional. Security testing (D) is non-functional. Only boundary value analysis is functional testing among these options.