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[WRONG BRANCH] test(ci): pin Windows CI step to run bun test --isolate tests with shard - #13

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[WRONG BRANCH] test(ci): pin Windows CI step to run bun test --isolate tests with shard#13
luvs01 wants to merge 1 commit into
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codex/propose-fix-for-ci-test-regression

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@luvs01

@luvs01 luvs01 commented Aug 7, 2026

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Motivation

  • The CI hardening test for the Windows job only checked for the shard string and could be satisfied by a no-op or unrelated command, so strengthen the assertion to ensure the Windows step actually runs the sharded test suite.

Description

  • Update tests/ci-workflows.test.ts to require that a Windows step both contains bun test --isolate tests and includes the expected --shard=${{ matrix.shard }}/… argument.

Testing

  • Ran bun run typecheck (bun x tsc --noEmit) — success.
  • Ran the focused test file with the repository-pinned Bun: node_modules/bun/bin/bun.exe test tests/ci-workflows.test.ts — all tests in that file passed (113 pass, 0 fail).
  • Ran the broader test suite with bun test; the run completed but surfaced one unrelated existing failure in tests/server-auth.test.ts (expected 401 but received 403).

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Deterministic PR hygiene checks passed.

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⏳ DRAFT

  • wrong target branch (main); retarget to dev.

What to do

  • Retarget this PR to dev — all contributions go to dev.

Its title has been prefixed with [WRONG BRANCH].
This pull request was already a draft. Its draft status will be preserved after every issue above is resolved.

@github-actions github-actions Bot changed the title test(ci): pin Windows CI step to run bun test --isolate tests with shard [WRONG BRANCH] test(ci): pin Windows CI step to run bun test --isolate tests with shard Aug 7, 2026
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github-actions Bot marked this pull request as draft August 7, 2026 05:35
@github-actions github-actions Bot added the chore label Aug 7, 2026

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Reviewed commit: aa28493365

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Comment on lines +166 to +167
expect(winSteps.some(step => step.run?.includes("bun test --isolate tests")
&& step.run.includes(`--shard=\${{ matrix.shard }}/${windowsShards.length}`))).toBe(true);

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P2 Badge Require an actual test invocation instead of substrings

This still does not ensure that the Windows step executes the test suite: a no-op such as run: echo bun test --isolate tests --shard=${{ matrix.shard }}/4 satisfies both includes checks while running no tests. Since the change is specifically intended to prevent a no-op or unrelated command from passing this hardening test, match the executable command itself—for example, by normalizing the script and requiring an anchored command line—rather than merely requiring both strings in the same run value.

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luvs01 commented Aug 7, 2026

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Closing this wrong-base fork PR after validating a corrected dev-based assertion that requires the exact executable command and rejects an echo lookalike.

@luvs01 luvs01 closed this Aug 7, 2026
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