Articles Tagged regression testing

While it is important to have a well-tested API, solid test coverage is a must for any React application. Tests increase confidence in the code and helps prevent shipping bugs to users.

That’s why we’re going to focus on testing in this post, specifically for React applications. By the end, you’ll be up and running with tests using Jest and Enzyme.… Read article “Writing Tests for React Applications Using Jest and Enzyme”

The following is a guest post by Garris Shipon. We’ve touched on the four types of CSS testing here before. Regression testing is the hardest. It’s the type where you’re trying to test if a change you made to CSS resulted in any unexpected visual problems. This is made more difficult with responsive designs. Garris built a tool for doing this as he embarked upon a new responsive design for a large scale site. Here, he’ll walk you through … Read article “Automating CSS Regression Testing”