Vitest
Vite-native test runner, Jest-compatible.
FrameworkOpen source
Testing framework that reuses the Vite configuration, with a Jest-compatible API, TypeScript and a fast watch mode.
When to use
In new Vite or TypeScript projects, with fast tests and a Jest-like API.
When to avoid
If the project already uses Jest at scale and migrating brings no clear gain.
Alternatives
They do a similar job. Compare before choosing.
Established JavaScript testing framework.
FrameworkOpen source★ 45.5K
Related
From the same area, with a close purpose.
Flexible test framework for Node.js and browsers.
LibraryOpen source★ 22.9KTests components the way users use them, not by internal details.
LibraryOpen source★ 19.7KPython's de facto standard test framework.
LibraryOpen source★ 14.7KThe standard test framework for Java and the JVM.
LibraryOpen source★ 7.1K