Stop digging

If you find yourself in a hole, stop digging. That’s the law of holes. Really, look it up. There are different sort of holes, shovels and diggers. But this time I’m talking about test automation effort kind-of-a-hole. Adding more test scripts is something inherent into development. We build new features, Read more…

Black and White

Black box, white box. Does our choice of perspective matter? We’ve landed this function declaration: public int add(int a, int b); We’re told that it adds two integer numbers. How should we test it? Let’s see, we can check that sending 2 and 3 returns 5. We can also send Read more…

The Undead Mocks

Do you like horror movies? I do. Especially those Japanese horror movies. You know, when you have that creepy ghost kid, making your life miserable. Pops up behind, moves things around unexpectedly. And on occasion, kill the protagonist. Mocks can be like that. Well, they probably won’t kill you, but Read more…