Tricks with Metrics Henrik Emilsson
Recently in Sweden there was a tragic death to a young child that could have been rescued if only the child had come to a hospital in time for a full exam. The one that was blamed for this death was the medical care hotline company that did not understand the severity of the illness […]
The subproject chicken race Martin Jansson
With subproject I mean when larger project have a need to split the project into minor parts. The essence of a chicken race is “Each player prefers not to yield to the other, the outcome where neither player yields is the worst possible one for both players.” The goal for the larger project should be […]
Unwanted bug reports Martin Jansson
A few months ago I reported a bug to the installer of a security radar at a door. He had placed a radar just inside the door so that people who were going out never had to use their pass card to get out. Instead you just walked up to the door and it opened, […]
Decisions around the product release – part 3 Martin Jansson
What is essence of the discussion on release team/showstopper meetings? I am assuming that there is a meeting. I’ve been to many different kinds of showstopper meetings and most companies handle them differently. One important item on the agenda for the meeting is usually the bugs that are found late in the project, thus at […]
Addicted to testing Martin Jansson
The first build has been delayed. I was able to test a bit on the last support issue, but it was just a quick one and it was a few weeks ago. I’ve nothing to report bugs on. Should I enter some bugs into the code myself just to quelch my thirst? Should I test some other […]
Impeccable bug taste? Rikard Edgren
It cannot be exactly defined what a bug is, or how it should be reported. And each tester, developer, project manager et.al. has her own way of writing, thinking about and handling bugs. I like to think of this as taste. Do you prefer having all details in a bug report, or only including what […]
Decisions around the product release – part 2 Martin Jansson
How is information handled around the decisions for the product release? There are many different situations around this, the following is what I’ve experienced and my tips and tricks. In many cases there is no information available or rather it is not presented to the decision makers. It also common that the information is not […]
Decisions around the product release – part 1 Martin Jansson
Who makes the decision that the product is ready for release? There are many different cases of this situation, here are a few examples. In some companies it is the QA department that makes this decision. This means that it is QA that takes the risk for the release. It also means that if something […]
The Generalist vs. Specialist Paradox Henrik Emilsson
When working as a consultant you must live up to the paradox that: You should already be specialised and competent enough to get a contract i.e. best of all candidates for the job; but in order to stay alive in business you need to be as general as possible in order to meet the criteria […]
Automated random or fuzzy testing by random input Martin Jansson
Random testing or fuzzy testing is nothing new, but for those of you who are new to it I just wanted to share a little tool I found. If you want to know a bit more about fuzzy testing go read at http://en.wikipedia.org/wiki/Fuzz_testing or whatever place you like to find quick info at. Barton Miller […]