I WILL GIVE DISLIKES $!!!$ IF ANYTHING WRONG HAPPENS IN MY QUESTION, BETTER SKIP IT$!!!$ "Only one is correct in this question:

$\_$ are bits of code designed to allow the quick creation of full$-$featured objects. These are created, rather than mocks, at a testing time for your application. VH$16$

A $-$ Fixtures

B $-$ Factories

C $-$ Spies

D $-$ Stubs"