test-serve(main): `not-preserve-symlinks` test on Windows fails

Describe the bug

it seems there is something broken on Windows running test-serve script on main branch (Windows 10 PRO machine: I enable dev mode):

Reproduction

just clone main on a Window 10 machine and run the test-serve script

System Info

npx envinfo --system --npmPackages '{vite,@vitejs/*}' --binaries --browsers

  System:
    OS: Windows 10 10.0.19044
    CPU: (16) x64 Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
    Memory: 41.21 GB / 63.95 GB
  Binaries:
    Node: 16.13.0 - C:\Program Files\nodejs\node.EXE
    npm: 8.1.0 - C:\Program Files\nodejs\npm.CMD
  Browsers:
    Chrome: 102.0.5005.62
    Edge: Spartan (44.19041.1266.0), Chromium (101.0.1210.53)
    Internet Explorer: 11.0.19041.1566

Used Package Manager

pnpm

Logs

F:\work\projects\quini\GitHub\vite-esm-ssr-build>pnpm run test-serve

> vite-monorepo@ test-serve F:\work\projects\quini\GitHub\vite-esm-ssr-build
> vitest run -c vitest.config.e2e.ts


 RUN  v0.12.9 F:/work/projects/quini/GitHub/vite-esm-ssr-build

···-···-···-···--··--··············-····································································-········-···----······················-··························································-------··
····-···················---------····························--··x··································--------·································-····--····--···············································-·········
·······--······--······················--···················--············--·--··---

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ Failed Tests 1 ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯

 FAIL  playground/preserve-symlinks/__tests__/preserve-symlinks.spec.ts > not-preserve-symlinks
AssertionError: expected '' to be 'hello vite' // Object.is equality
 ❯ playground/preserve-symlinks/__tests__/preserve-symlinks.spec.ts:10:42
      8| 
      9| test('not-preserve-symlinks', async () => {
     10|   expect(await page.textContent('#root')).toBe('hello vite')
       |                                          ^
     11| })
     12| 

  - Expected   "hello vite"
  + Received   ""

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯[1/1]⎯

Test Files  1 failed | 52 passed | 11 skipped (64)
     Tests  1 failed | 442 passed | 63 skipped (506)
      Time  20.58s (in thread 158.60s, 12.98%)

 ELIFECYCLE  Command failed with exit code 1.

Validations

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• Read the Contributing Guidelines.
• Read the docs.
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• The provided reproduction is a minimal reproducible example of the bug.

[userquin]

@sapphi-red

closing, 0b054fc fix it, now test passing…

FYI: on my laptop (Windows 10 PRO) I need to change process.exit() on scripts/patchCJS.ts with process.exit(0), it seems plugin-legacy cannot be built: https://github.com/vitejs/vite/pull/8348#issuecomment-1140270143

[sapphi-red]

@userquin That fail is flaky. Would you try running the test several times? or apply https://github.com/vitejs/vite/pull/8049/commits/0b054fcb7f12f175ca29005dbed0e852cad240f4 which will reduce flaky fails.