Disclaimer: due to the amount of information, this article is divided in three parts. The first part consists of a small intro to React testing, which includes configuration and snapshot/state changes tests. The second part brings more complex cases using mocks and testing components that are co...
Here at Vinta, we’ve been using React for quite some time. In our learning React adventure, some of us fell in love with styled-component and recently, we have decided to introduce it in one of our projects. Before using styled-components in our projects, we studied it and compared its usage wi...
Jest is a JavaScript testing framework, it's fast and has an awesome snapshot testing feature. This post is not an introduction to Jest, there are plenty of those around. In this post we will show how to unit test your components in an isolated manner. If you want to follow along create a project...