Businesses do business; but there are endavours to make tests be reliability indicators and in some (critical) domains you do write them to perform such a thing. write tests the way test-theory intended; as formal verification.
There is software for which writing code is a design act, and there is software for which you write specs before anything. I don't know if a) they are the same, b) they are different, c) one is better than the other.
There is software for which writing code is a design act, and there is software for which you write specs before anything. I don't know if a) they are the same, b) they are different, c) one is better than the other.