This repo contains a Next.js app using tRPC, and a unit test for a component that uses Mock Service Worker with msw-trpc
to intercept network requests.
It is reduced to the bare minimum to focus only on the msw testing setup, and should not be used as a reference on how to build an entire app.
The files you'll probably want to look at are:
vitest.config.ts
is a minimal Vitest configsrc/__test__/setup.tsx
creates our mocked tRPC client and a function to render components with the required providerssrc/components/greeting.tsx
exports the Greeting component that we are testingsrc/components/greeting.test.tsx
tests our Greeting component
To get started:
pnpm i
pnpm test
resources:
TODO:
- some imports are not using
~
because vitest couldn't traverse the import alias for some reason. fix this. - some sort of setup (for example dependabot, github actions, etc) to update dependencies and check in CI that everything still works.
PRs welcome. Open an issue first if you're not sure, or contact me on twitter/discord/etc.