Tech blog of j-labs' engineers. Experiences, knowledge, solutions.

A few approaches for React Testing. It won't be focused on the detailed configuration of each tool but it rather show how to embrace tool for better quality of the code.

Few years ago, when Android had taken lead of the mobile market, I had decided to create game and become a millionaire as a “thousands” of mobile game developers.

Test Driven Development is one of fundamental practices in the Agile methodology.

This article presents a short overview of methods of deep comparison between objects in Unit Tests.

We can say that it is a style/template how we can describe some functionality (system behavior) in more readable and natural for human way.