Mankind has been practicing hunting, let’s say, for a few years now. we’ve been capable to get our daily rations of protein, carbs and fat by hunting, finding, gathering, looting whatever has been available. And I ‘d like to think we’ve been rather successful on that, too.
Just think about it ; we’re still here, few other species have gone extinct and most of the current ecology –system is more or less constantly threatened by our existence. So I’d like to make a conclusion that we’re are pretty well adjusted for hunting down whatever it is to be down hunted.
So how come it is so hard to do with requirements?
I mean come on, people. There will always be the written down requirements, those are the easy part. Regarding that they are available for all software project participants. Which they might be, and then again, they might not. So let’s not concentrate on them at the moment. Let’s make an ass out of u and me and assume that the written down requirements are available, and what is most important, their whereabouts are known in the whole project for all the participants.
So QA starts their work basing their testing on the requirements and information available. No big deal. Bugs will be found, they will be fixed, life goes on.
But what about the stuff everybody just magically know should work? The packaging standards of the applications, the delivery setups, the way the applications should react to other applications in the system? What if those are de-facto standards, written down ages ago, known to most of the people involved, but just in this particular project there’s a bunch of newcomers.
During the initiate phase such things should be brought up and delivered to them, ain’t it so? sure it is. Well, that is a nice picture, but honestly people, it does not always work as that.
The truth (You can’t handle the truth!) is that we do live in a perfect world. Yes, you read it right. It is perfect and understandable unambiguous and messy and in the end, it is beautiful to see this multitude of failures, flaws and not working things among the everyday life’s working stuff and understand that it all is part of the process.
Now where I’m going with this? Here; all you need to do is to take your stand and adept to the situation.
As a QA –engineer, your responsibility is to plan and execute test cases with certain expected results. You cannot say that you can’t do them, that you don’t have the requirements. Not if you get to know that you should’ve known. And for the record it is more than OK not to know.Like I pointed out yesterday, it does not matter if you did mistakes, or if someone else did them by not providing the requirements to your lap. What matters that you take a leap towards the newly found information and hunt it down.
Now you might tell me that it is project responsibility to deliver all needed information considered and bring it to you. Hopefully on a silver plate. I’d like that, too. And while they’re at it they could also bring the coffee and take care of my laundry.
Now here’s the crucial part, at least for me; The world as we live is perfect. It is perfect for human beings who are capable to hunt down all the targets they aim to do. And that applies to requirements in software projects. You might not succeed all the time, none of the hunters do, either, but who cares. The point is that you can hunt and that you can catch your prey. Let the prey here be information. Actually, if you’re reading this, your brains have been capturing at least some information on this page. Same applies to requirements. Regardless if they are written down or not.
The next question is, of course, what to do with them? Well, depending of the structure, you’ll need to get to the best parts of them. You might need to skin, peel or mush them. And then split them to chewable pieces. Some of them are nutritionally really good, some of them are completely unusable. Pick what you can use and leave the rest. The ones you picked up, you’ll feed up to your Test Case –creating ogre, called Untar the Defector. And you’re done. For now. Tomorrow will come and bring the new challenges, and your ogre is forever hungry.
Blunt Instruments Of Testing 