Question

________ tests are more difficult to write and run.

(a) White Box

(b) Unit

(c) Black Box

(d) Loss

This question was addressed to me in an international level competition.

The query is from Mocking an HTTP Connection in section Testing with Mock Objects of JUnit

Answer 1

Correct option is (c) Black Box

The explanation: Black box tests are difficult to write because they usually deal with a graphical front end.