Author Archive

KRIMGEN, not RIMKGEN Rikard Edgren No Comments

I hope you are all familiar with Cem Kaner’s RIMGEN for bug reporting. Your bug reports will be better if you Replicate, Isolate, Maximize, Generalize, Externalize and write with a Neutral tone.The acronym doesn’t include everything about bug reporting, so I want to tell you about a little mistake I make now and then. I […]

Trowser – Exploratory Tester’s Companion Rikard Edgren 1 Comment

A few of you know that I have been working on a very powerful tool for software testing. Bad news first: It is only for Windows and web services, it is self-signed, and it requires LLM credits for full effect.Good news: It is free, it empowers testers to test faster and better, and it contains […]

AI Testing Evaluator Rikard Edgren 1 Comment

We will be flooded with AI agents that can do software testing. I have seen examples of test reports that look impressive, but it is hard to tell if the testing was really good.So I created a very simple web application to make “quick” (not bullet proof) testing of their capabilities. The tool is built […]

LLMs for Test Tooling Rikard Edgren No Comments

Last week I gave a talk at Øredev conference about building my own custom test tools with the help of LLM programming.I have been doing this for a year now, and it really extends my capabilities as a tester. I can’t say it makes me faster, but I can do better testing, and it is […]

Question Time? Rikard Edgren 4 Comments

There has not been a lot written from us on the blog lately; a lot of other things to do, and blogging isn’t the hottest thing nowadays, to say the least. Perhaps we also already have written what we feel is most important, and thereby not addressing what is important to other testers. We therefore […]

25th anniversery of my very first testing lesson Rikard Edgren 4 Comments

On November 2nd 1998 I did my first working day as a tester, 25 years ago.The first thing I tested was the Swedish version of Internet Explorer 4 Service Pack 2.We had detailed step-by-step instructions to follow, so it seemed straightforward.Long-time tester Anders Olsson helped me with my first tests, and on the second test […]

Regarding free sharing of material Rikard Edgren No Comments

There are lots of people that share material they have created, and make them publically available for anyone.Everything is of course not good, but a lot is, and this helps our community to grow, people can build upon each others work, and our combined knowledge increases.I think most testers do this because they have something […]

If testing is easy, you’re doing something wrong Rikard Edgren 5 Comments

At EuroSTAR 2019 I was co-speaking with Henrik Emilsson on a half-day tutorial on using quality characteristics.My favorite parts of these intense events are the questions when you don’t know what will happen.In one of these I ended my answer with “if testing is easy, you’re doing something wrong”.I remember how happy I was with […]

Scripting Your Test Data Rikard Edgren 3 Comments

Sometimes I wonder if testers know how easy it is to script your own variations of test data. I prefer Ruby, and you can download this example that I will tell you about. I was testing healthcare data and wanted to see what the performance was for larger quantities of data. We had a mock […]

Five Tricky Things With Testing Rikard Edgren 5 Comments

I went to SAST Väst Gothenburg today to hold a presentation that can be translated to something like “Five Tricky Things With Testing”. It was a very nice day, and I met old and new friends. Plus an opportunity to write the first blog post in a long time, so here is a very condensed […]