While perfect for pure JavaScript libraries, this is completely inappropriate for UI testing. (This could change with a heavy investment in mocking the web-specific objects.) ...

Meta is transferring its popular open-source JavaScript testing framework, Jest, to the OpenJS Foundation. Jest is one of Meta's top open-source projects and has proven a popular tool for testing ...

Google’s mobile-friendly and rich results testing tools have been updated with features designed for developers of JavaScript sites. Among these features is the ability to show rendered HTML ...