thoughts from the test eye

Usability is an important part of any product (if it’s too difficult to use, it  doesn’t matter how great the functionality is) and thereby an important characteristic for the testing team. But when reading about usability testing, it often involves an outside person trying to use a feature for the first time. Now this is […]

I believe that as a tester you do not value the same things as someone with a different role in the organisation. Each individual most certainly value different things, but I think there are some specific traits of the organisation that triggers a tester to stay or seek new employments. As a test consultant you […]

It’s a truth that we can’t find all bugs, but is it really a truth that we can’t find all important bugs? And it’s a cliche when used as answer to the (sincere) “why didn’t you find that bug?” question. Testers are paid to find important information about what they are testing, and included are […]

It has been said by many, but I heard it from Fiona Charles: “don’t ever fall in love with your model”, and this is a warning I want to elaborate. A model is a powerful way to understand how the system works, and thereby also how it can fail. But a model can also narrow […]

First of all. I am honored to be invited as a guest writer at the testeye! I will start my contribution by asking for your assistance. In the next year I have been asked to give a couple of classes for test managers that are fairly new in their role. I have been looking through […]

I am passionate about testing. This passion gives me energy,  the fire that makes me what to excel and get better at testing. It is this passion that I share with my co-workers, customers and my employees, hopefully growing their interest in testing and sharing my visions and goals. I use it to paint my views on […]

One of Cem Kaner’s many classic writings is “What is a Good Test Case?” It is a very good article, well-spent time for anyone involved in software testing. But when writing about test ideas, I started to realize that the list of properties for good test cases isn’t perfect, for me. So it’s time for […]

Making estimates on a test assignment is hard. What you include and exclude varies between each person. As I see it, there are many things to consider that might make the whole test effort longer and make it more complex. So, instead of guessing or giving a random number consider this… When you are asked […]

“Testing can’t be complete” might be the only statement all testers would agree upon. This means that we only will run a few of all possible tests, and this is in many fields called sampling. There isn’t too much said about qualitative sampling in software testing, so let’s look at what Grounded Theory says about […]

I have become allergic to models that are brought from other industries, and put on software testing as a best practice, or something really good. Software testing is unique, and you might violate important aspects when applying a template that doesn’t match. It is a big difference between producing 100,000 cars a year, and one piece […]