Binary Disease Rikard Edgren
I have for a long time felt that something is wrong with the established software testing theories; on test design tutorials I only recognize a small part of the test design I live in. So it felt like a revelation when I read Gerd Gigerenzer’s Adaptive Thinking where he describes his tools-to-theories heuristic, which says […]
Working with the testing debt – part 1 Martin Jansson
Jerry Weinberg made an excellent comment on my previous article Turning the tide of bad testing [1] where he wanted more examples/experience on the tips. It is sometimes a bit too easy just to come up with a tip that lacks context or explains how you used the specific tip in a situation and where it […]
Flipability Heuristic Rikard Edgren
Credit cards are taking over the usage of notes and coins. This has benefits, but it is not possible to toss a coin with credit cards. Bob van de Burgt coined (!) the term flipability at EuroSTAR 2010 Michael Bolton tutorial, coin exercise. It is a lovely word, and can be used more generally to […]
Competitor Charisma Comparison Rikard Edgren
In many cases, it is worthwhile to take a look at how your competitors do similar things. Among competitors I include products you’re trying to beat, in-house solutions (e.g. handmade Excel sheets) and analogue solutions, solving the problem without computer products. Charisma is difficult to test, but competitor comparison is one way to go. You […]
Trilogy of a Skilled Eye Rikard Edgren
I have completed a trilogy on the theme The Eye of a Skilled Software Tester edition 1: Lightning Talk, Danish Alliance, EuroSTAR 2010 edition 2: Article, The Testing Planet, March 2011 – Issue 4 edition 3: Presentation, Scandinavian Developer Conference, april 2011 Some things have changed over time; in the first two I didn’t focus […]
Testers greatest nemesis Martin Jansson
Background When I first got in contact with software testers, I worked as PM and developer for a language tool. Our CEO had said that he had hired two testers, easily since you can just pick them from any street corner. Sadly they had no clue what to do and did not find any bugs, […]
Do we all want black coffee? Henrik Andersson
We, testers, are we all alike? Looking back over the years I’ve been involved in testing, I would say I have met a whole bunch of different testers. Some shared my passion and fascination for testing, others were not testers they just happened to have the job title. However, I have always appreciated our craft […]
A Factory of Skilled Testers Rikard Edgren
I do not see myself as a member of any of the Schools of Testing, and I have ethical problems with labelling other people than yourself. However, I see the schools as a fruitful tool for enhancing your understanding of views on testing. So please join me in the following thought experiment. The following is […]
Highlights from SWET2 the test eye
The delegates of the second Swedish Workshop on Exploratory Testing (Test Planning and Status Reporting for Exploratory Testing) were: Henrik Andersson, Azin Bergman, Robert Bergqvist, Sigge Birgisson, Rikard Edgren, Henrik Emilsson, Ola Hyltén, Martin Jansson, Johan Jonasson, Saam Koroorian, Simon Morley, Torbjörn Ryber, Fredrik Scheja, Christin Wiedemann, Steve Öberg Discussions on peer conferences can’t be […]
Thoughts from SWET2 Torbjörn Ryber
Once again I have spent the weekend with members of the cream of Swedish testers. This time The Test Eye trio consisting of Henrik Emilsson, Martin Jansson and Rikard Edgren were the hosts. The theme was Exploratory Testing and Planning and we managed to keep the discussions within that scope most of the scheduled sessions. […]