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Pytest – why it’s more popular than unittest?
In my professional career I used to write tests with both frameworks: unittest and pytest. Both are great tools with certain pros and cons, but pytest is significantly more popular […]
Parametrized tests – solutions overview (TestNG, JUnit4, JUnit5)
Parametrized tests are a lot easier to maintain. Usually when single requirement changes it’s enough to change one variable in the code. You don’t have […]
How to make Nigthwatch.js library work with async/await?
Although it’s quite powerful tool, you need to customize it to get the full benefit of it. One of these improvements is usage of async/await commands (from […]
The benefits of Code Reviews
Introduction Code reviews, despite the many benefits they bring, are sometimes treated as a necessary evil. Programmers are convinced that this is unnecessary worktime, which […]
Node.js module testing with Chai and Sinon framework
Introduction In this article I will show you how to write unit tests for Node.js modules and its dependencies from scratch. Before that, I would […]
Sprint Retrospective as a reflection of the team working on the product
Meaning and Aim of Retrospective The retrospective aims to analyse what happened during the last sprint. We take into account people and interactions between them, […]
Building Selenium framework in java (part IV) – answer job interview questions like a pro
In my opinion, Software Developer in Test job interviews are one of the most demanding interviews in IT market. How come? Introduction It happens from time […]
First steps with Ansible
Introduction Ansible is an open source powerful automation tool. It is used for configuration management, application deployment, orchestration and task automation. Created for multi-device management […]
JUnit 5: Preview of new possibilities
Introduction JUnit 5 comes with a bunch of new features. In this article I will briefly describe most of them. It is a continuation of […]
Spotify engineering culture. How do they deal with growth issues?
Spotify grew tired of it and is trying to solve problems related to software development process. Luckily for us they are willing to share their […]