If you’re looking to test a React text input by typing into it with userEvent, you are in the right place. I’ll show you how to test that text has been typed into a text input. This post will walk you through how to update to userEvent 14, and how to write a simple unit …
Looking to get React Testing Library set up in your Vite project quickly? You found the post you’re looking for. Let’s dig in. This post is broken down into 2 sections. One to set up React Testing Library with Vite in a regular Javascript project and the other to set up React Testing Library in …
Looking for a quick start guide to test a text input in Jest with fireEvent? Great! Let’s get started. This guide shows you just how to write your React Testing Library (RTL) test to test the value state of your text input by firing the onChange event with fireEvent. If you’re looking to test a …
If you’re looking to learn how to quickly, and easily write unit tests in React Testing Library (RTL) that test and maintain accessibility standards in your code base, then stop what you’re doing and read this! This post will walk you through just how to write accessible unit tests with RTL. One of the React …
If you’re using React Testing Library and want to test multiple instances of an element but aren’t sure how, stop your searching, you found what you’re looking for. Recently, I was working on a test in which all of my buttons had aria attributes other than role that I wanted to include in my test. …
Hey, hello, hi thanks for stopping by! Want to learn how to test React UseState with Jest or how to mock useState in jest? Well, look no further. This article covers basic component testing, as well as testing for state. We will create a stateful button component and then write a test for it using …