The most straightforward UI testing library for react. Just wrap your UI component/widget inside useScreenshotTest and render it on your browser.
useScreenshotTest
Lightweight debugging utility for Node.js and the browser
Lodash modular utilities.
React is a JavaScript library for building user interfaces.
A querystring parser that supports nesting and arrays, with a depth limit
Higher-order functions and common patterns for asynchronous code
Babel compiler core.