When I say that testing is not just checking something is supposed to work, or doesn’t have a bug, what does it mean? Look at this API: Without even thinking, we already have assumptions on how it works. We assume Read more…
Two weeks ago, I was excited to moderate a webinar on LLM-s, where they currently are, and where they going. And before you say, hey, I’ve already seen like 700 of these, this one’s a bit different. We look at Read more…
A very intensive webinar! I was very happy to show Playwright as it truly is, the good and the annoying. Playwright has a lot of cool features that make it easier to write web tests. And it was really hard Read more…
Testing gets lots of happy cases. Sometime negative cases.When I hear those terms, my spider-sense starts to tingle. Well, not really, it’s more like Bruce Banner, starts changing into the Hulk. Here’s an example. The method changes the balance, after Read more…
Sometime we mix our test planning and test design. So, let’s talk about that. You have a system, or a feature. You need to come up with the test cases. So you schedule a room, invite some friends, get some Read more…
APIs are like windows into the soul of systems. API testing is like psychology. Well, not exactly. We use APIs, the windows that the servers give us, to look inside those systems. Sometimes, they show us more than we ask Read more…
Web testing has many faces. In fact, it’s like a whole multiverse of testing. Ok, I’ve stretched the metaphor a bit. But web testing, like any testing, includes so many activities, skills, and of course, tooling. In this talk, which Read more…
I’ve given an example of how API testing can get complex. Let’s talk about more options to make things not so simple: Input data . The number of cases we can think of to test, with just the data of Read more…
Years ago, I started working with a client, where the developers were doing all the API testing. They had great coverage, and it was easy to measure it, too. They had an Excel sheet with one column containing a list Read more…
APIs are interfaces. It’s in their name. Interfaces in software allow to decouple the “what” from the “how”. The function from the implementation. API testing should reflect that, right? For example, when a user calls a REST request like this, Read more…
