test_runner: correctly filter --experimental-config-file

[pmarchini]

Opening as a draft since I need to add at least one test to cover the regression.
Should address #58828

[nodejs-github-bot]

Review requested:

• @nodejs/test_runner

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.08%. Comparing base (100c6da) to head (ecb029f).
Report is 22 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #58833      +/-   ##
==========================================
- Coverage   90.10%   90.08%   -0.02%     
==========================================
  Files         640      640              
  Lines      188384   188453      +69     
  Branches    36932    36970      +38     
==========================================
+ Hits       169735   169775      +40     
- Misses      11356    11395      +39     
+ Partials     7293     7283      -10     

Files with missing lines	Coverage Δ
lib/internal/test_runner/runner.js	92.70% <100.00%> (+0.05%)	⬆️

... and 51 files with indirect coverage changes

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[JakobJingleheimer]

🙌 LGTM

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67683/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67685/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67690/

[pmarchini]

There's a related failing CI, I'll investigate ASAP

[JakobJingleheimer]

Ah, yes. Looks like test/parallel/test-runner-cli.js:476 AssertionError [ERR_ASSERTION]: Expected values to be strictly equal: undefined !== 1

[pmarchini]

https://github.com/nodejs/node/blob/main/test%2Fparallel%2Ftest-coverage-with-inspector-disabled.js <-- I keep forgetting this every time: coverage-related tests must be skipped under specific cases 😁 I'll update the test ASAP

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67699/

[JakobJingleheimer]

I keep forgetting this every time: coverage-related tests must be skipped under specific cases 😁 I'll update the test ASAP

TIL 💡

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67701/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67704/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67709/