https://github.com/jcf/astro-vitest

Minimal reproduction of invalid types when following Astro's docs.
https://github.com/jcf/astro-vitest

Last synced: 3 months ago
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Minimal reproduction of invalid types when following Astro's docs.

README

#+title: Astro Vitest

The [[https://docs.astro.build/en/guides/testing/][testing docs]] of Astro mention use of =vitest=, providing the following
example configuration:

#+begin_src typescript
///
import { getViteConfig } from 'astro/config';

export default getViteConfig({
test: {
// Vitest configuration options
},
});
#+end_src

Unfortunately, that configuration fails to type-check.

#+begin_src sh :results output verbatim
tsc --noEmit 2>&1
#+end_src

#+results:
: vitest.config.ts(5,3): error TS2353: Object literal may only specify known properties, and 'test' does not exist in type 'UserConfig'.

* Dependencies
#+begin_src sh :results output verbatim :exports both
pnpm list
#+end_src

#+results:
#+begin_example
Legend: production dependency, optional only, dev only

astro-vitest@0.0.1 /Users/jcf/code/astro-vitest (PRIVATE)

dependencies:
astro 5.12.8

devDependencies:
@astrojs/check 0.9.4
typescript 5.9.2
typescript-language-server 4.4.0
vitest 3.2.4
#+end_example

#+begin_src sh :results output verbatim :exports both
pnpm why vite
#+end_src

#+results:
#+begin_example
Legend: production dependency, optional only, dev only

astro-vitest@0.0.1 /Users/jcf/code/astro-vitest (PRIVATE)

dependencies:
astro 5.12.8
├── vite 6.0.2
└─┬ vitefu 1.1.1
└── vite 6.0.2 peer

devDependencies:
vitest 3.2.4
├─┬ @vitest/mocker 3.2.4
│ └── vite 6.0.2 peer
├── vite 6.0.2
└─┬ vite-node 3.2.4
└── vite 6.0.2
#+end_example