Tag: testing

This session discusses Test-Driven Development (TDD) in JavaScript, without the dogma, without the buzzwords, in simple clear examples, using Visual Studio Code, Jest and Wallaby.js.

When developing web applications with JavaScript locally, it is not uncommon to request data from an API. However, the API might not actually exist yet, or we might want to control what the responses are. Typically, this sort of problem has been solved by either writing a separate mock API …