Svelte Jest Example

A small project to figure out the easiest way to use Jest to test Svelte components.

Dependencies

• jest: https://facebook.github.io/jest/
• svelte: https://svelte.technology/guide
• svelte-jest: https://github.com/ktsn/svelte-jest

Setup

yarn

Run the tests

yarn test

svelte-jest

Svelte jest is basically just a very smaller wrapper around the svelte compile functionality that ties it to the Jest process API.

The Svelte compiler is listed as a peer dependency, so you must install your own version of it.