Jest

Jest

Configuring Jest Snapshot Resolvers

Snapshot Testing is a powerful method to build assertions that hold up throughout the development lifecycle. Chances are, that you're already snapshotting parts of your systems, be it network data or results of pure functions. In the Node.js ecosystem, Jest is a popular testing framework, allowing to

Jest

Supercharging Jest with Custom Reporters

Jest is, no doubt, one of the most popular test runners for the JavaScript ecosystem. It contains just the right amount of features to quickly build testing solutions for all project sizes, without thinking about how the tests should be run, or how snapshots should be managed, as we'