Files
msd-core/tests
Tom Boucher 837991d5a2 chore(#1087): Windows test-portability lint + n/no-path-concat + LF normalization (#1088)
* chore(#1087): add Windows test-portability lint + DEFECT.WINDOWS-TEST-PORTABILITY

Local gsd-test runs Mac+Linux only, so Windows-only test failures (Git Bash
msys2 not honoring Node's chmod exec bit for PATH-executing extension-less
scripts; `/` vs `\` path assertions) surface for the first time in CI's
windows lanes — repeatedly (most recently PR #1084's #381 fix).

Add scripts/lint-windows-test-portability.cjs: a high-signal, low-false-
positive tripwire that flags any tests/**/*.test.cjs combining a chmod exec
bit with a `sh -c`/`bash -c` invocation and no process.platform guard, unless
annotated `// windows-portability-ok: <reason>`. Wired into lint:ci and
runnable as `npm run lint:windows-test-portability`. Clean against all 721
current test files (zero pre-existing violations).

Document the broader anti-pattern as DEFECT.WINDOWS-TEST-PORTABILITY in
CONTEXT.md (.symptom/.examples/.detect/.fix-forward/.prevention): local
gsd-test cannot substitute for the CI windows lane — watch it green before
declaring a PR done.

tests/lint-windows-test-portability.test.cjs covers the scanContent matrix.

Closes #1087

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* chore(#1087): enable n/no-path-concat + add .gitattributes/.editorconfig (LF)

Two cross-platform "free wins" complementing the Windows test-portability lint:
- Enable eslint-plugin-n's n/no-path-concat (already-installed plugin) as
  'error' — flags string path concatenation (the / vs \ separator class).
  Zero existing violations, so it's a clean ratchet, not a refactor.
- Add .gitattributes (* text=auto eol=lf + binary exemptions) and .editorconfig
  (LF, UTF-8, final newline, trim whitespace) to normalize line endings and
  kill the CRLF-only-fails-on-Windows class at the source.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-11 22:04:56 -04:00
..