https://github.com/haoqunjiang/vite-jest

First-class Vite integration for Jest
https://github.com/haoqunjiang/vite-jest

jest jest-transformer vite vite-test

Last synced: 1 day ago
JSON representation

First-class Vite integration for Jest

• Host: GitHub
• URL: https://github.com/haoqunjiang/vite-jest
• Owner: haoqunjiang
• License: mit
• Created: 2021-03-27T06:21:29.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2021-12-07T14:39:49.000Z (about 3 years ago)
• Last Synced: 2025-01-13T04:06:55.406Z (9 days ago)
• Topics: jest, jest-transformer, vite, vite-test
• Language: JavaScript
• Homepage:
• Size: 463 KB
• Stars: 408
• Watchers: 13
• Forks: 50
• Open Issues: 25
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

Awesome Lists containing this project

README

        
# vite-jest

First-class Vite integration for Jest.

Still work-in-progress, here are some working examples:

- [Vue 3 + `type: "module"` in `package.json`](./examples/vue-app-type-module/)

- [Vue 3 + `type: "commonjs"` or no `type` field in `package.json`](./examples/vue-app-type-commonjs/)

  - Beware that all source and unit test JavaScript files should be named with the `.mjs` extension in this case.

- [Vue 3 + TypeScript](./examples/vue-app-ts/)

- [React + `type: "module"` in `package.json`](./examples/react-app-type-module/)

  - Note that `fastRefresh` option of `@vitejs/plugin-react` must be turned off when `process.env.NODE_ENV === 'test'`

- [React + TypeScript](./examples/react-app-ts/)

Usage:

1. Add `preset: 'vite-jest'` to your Jest config.

2. Replace the `jest` CLI with `vite-jest`.

See [./packages/vite-jest/README.md](./packages/vite-jest/README.md) for more detailed guidelines and implementation notes.