Trouble with tests running forever using the Node API

[Zequez]

Describe the bug

Using the Node API createVitest, the CLI output just goes on a loop saying:

 Test Files 0 passed (1)
      Tests 0 passed (0)
   Start at 11:14:55
   Duration 232.25s

Here is a minimal test configuration file:

import { createVitest } from "vitest/node";

const vitestServer = await createVitest("test", { watch: false }, {}, {});

await vitestServer.start();
await vitestServer.close();

And this minimal test file:

import { it, expect } from "vitest";

it("works", () => {
  expect(1).toEqual(1);
});

Reproduction

Here I made a repository with a reproduction, and even an animated gif.

https://github.com/Zequez/vitest-node-api-error-repro

System Info

Using Bun package manager, which is not an option.

Used Package Manager

npm

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[Zequez]

Seems related to Bun, as I tried with NPM and it works. Does Vitest not work with Bun at all?

[sheremet-va]

Please, refer to oven-sh/bun#4145 for Bun support. Bun positions itself as Node.js compliant, Vitest doesn't have any special handling for Bun.