Node 22.12.0 incompatible with jest

[busma13]

jestjs/jest#15363
prettier/prettier#16930

If I am reading these issues correctly, it looks like jest.config.ts will fail when it tries to import a package that imports prettier if running node v22.12.0 or v23. xlucene-parser has prettier as a nested dependency.

We need to pin node 22 at 22.11.0 in CI before github starts using node 22.12.0.

The base-docker-image already contains node 22.12.0 and It is used in teraslice v2.9.1 and v2.9.2. I will test to see if I can find any issues with how these versions function.

[godber]

Can you please describe the impact of this issue?

We need to pin node 22 at 22.11.0 in CI before github starts using node 22.12.0.

Pinning is only a temporary solution to the problem since as you point out, we are already using this version of node. Unless the p

[busma13]

If the CI runners begin using node v22.12.0 as the default node 20 version, all jest test commands will then fail with this error: Error [ERR_REQUIRE_ASYNC_MODULE]: require() cannot be used on an ESM graph with top-level await. Use import() instead. To see where the top-level await comes from, use --experimental-print-required-tla.

[sotojn]

For some reason node 22.12.0 won't allow top level awaits with the jest config. I've updated the jest configs to not use a top level await and it fixes the issue:

New jest config in all the packages

import { fileURLToPath } from 'node:url';
import baseConfig from '../../jest.config.base.js';

const dirPath = fileURLToPath(new URL('.', import.meta.url));

const config = baseConfig(dirPath);

export default config;

[busma13]

This was not actually related to prettier at all.

[busma13]

After removing top level awaits from the jest.config.tss we ran into an issue with how a nested dependency unicorn-magic@0.3.0 was being imported into jest within e2e. The temporary fix is to create a patch of it's package.json.

[busma13]

I figured out why we were having issues with unicorn-magic. We are overriding the default transformIgnorePatterns array in jest.config.base.js with an empty array.
The default is `["/node_modules/", "\.pnp\.[^\\/]+$"]. Since we removed that we were running our @swc transform on all of our node_modules unnecessarily, and in this case it broke something.