test: add scheduler runner coverage

[Erliandikasyahputraa]

Summary

• add unit coverage for the scheduler runner
• cover due, skipped, concurrent, successful, and failed automation runs
• export runDueAutomations so the runner can be tested directly

Testing

• npm run test
• npm run lint
• npx tsc --noEmit
• npm run build

[Gsync]

The export change is fine, but the new tests need tightening before merge. I ran mutations against src/lib/scheduler/index.ts and the suite stayed green through all four of these:

1. Replacing the AutomationAlreadyRunningError guard with if (false) — deleting the concurrent-run handling entirely. The test at line 86 asserts only expect(runAutomation).toHaveBeenCalled(), which is equally true in the generic-error path (line 108 asserts the same thing), so nothing distinguishes the branch. Seed two due automations and assert toHaveBeenCalledTimes(2) plus no failure row from automationRun.create.

2. Adding throw error to the inner catch, so one failing automation aborts the whole batch. The test at line 100 is named "…and continuing", but the fixture has a single automation, so the continuing half never runs — the outer try/catch swallows the throw and the assertion still holds. Two automations with the first rejecting, then assert the second still ran.

3. Setting userId: "wrong-user" and resumeId: undefined in the payload mapping (lines 64/70). The test at line 97 never checks what runAutomation was called with. This is the one place the scheduler hands a userId to the scraper, so a cross-user mix-up would ship silently. Add expect(runAutomation).toHaveBeenCalledWith(expect.objectContaining({ id, userId, resumeId, jobBoard, matchThreshold })) with those fields on the fixture.

4. Deleting the where: { status: "active", nextRunAt: { lte: now } } clause, so every automation — paused ones included — runs on every tick. The first test is named "returns early if no automations are due" but never pins down what "due" means. scheduler-reaper.spec.ts:33-37 has the pattern for inspecting call args; assert where.status === "active" and that where.nextRunAt.lte is a Date.

Also worth dropping the // @ts-ignore on line 82 — it isn't needed (npx tsc --noEmit exits 0 without it) and would hide a future signature change to AutomationAlreadyRunningError or runAutomation.

Happy to merge once these are in.

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Reviewed by Claude Code (Opus 5)

[Erliandikasyahputraa]

Hi! Sorry for the delay in getting back to you I've been a bit caught up with things on my end lately. Really appreciate the thorough review and running mutation tests against the suite! That was super insightful and caught some great edge cases. I'm really glad to be contributing to JobSync and happy to get these tightened up. I've just pushed an update addressing all the points: - Seeded multiple automations in the concurrent-run test to verify that `AutomationAlreadyRunningError` doesn't suppress subsequent runs and only records non-conflicting runs. - Tested error isolation in the batch loop so a failure on one automation doesn't abort the rest, asserting both get attempted. - Added assertions for `payload.searchParams` mapping (including pagination and filters) and proper ISO timestamp conversion. - Asserted the exact query filters (`status: 'active'`, `nextRunAt <= now`) on `findMany`. - Cleaned up the Prisma types and removed ***@***.***`. All tests are green locally. Let me know what you think when you get a chance, and thanks again for your time and guidance! Pada Min, 23 Agu 2026 pukul 18.33 Khuram Niaz ***@***.***> menulis:

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*Gsync* left a comment (Gsync/jobsync#107) <#107 (comment)> The export change is fine, but the new tests need tightening before merge. I ran mutations against src/lib/scheduler/index.ts and the suite stayed green through all four of these: 1. *Replacing the AutomationAlreadyRunningError guard with if (false)* — deleting the concurrent-run handling entirely. The test at line 86 asserts only expect(runAutomation).toHaveBeenCalled(), which is equally true in the generic-error path (line 108 asserts the same thing), so nothing distinguishes the branch. Seed two due automations and assert toHaveBeenCalledTimes(2) plus no failure row from automationRun.create. 2. *Adding throw error to the inner catch*, so one failing automation aborts the whole batch. The test at line 100 is named "…and continuing", but the fixture has a single automation, so the continuing half never runs — the outer try/catch swallows the throw and the assertion still holds. Two automations with the first rejecting, then assert the second still ran. 3. *Setting userId: "wrong-user" and resumeId: undefined* in the payload mapping (lines 64/70). The test at line 97 never checks what runAutomation was called with. This is the one place the scheduler hands a userId to the scraper, so a cross-user mix-up would ship silently. Add expect(runAutomation).toHaveBeenCalledWith(expect.objectContaining({ id, userId, resumeId, jobBoard, matchThreshold })) with those fields on the fixture. 4. *Deleting the where: { status: "active", nextRunAt: { lte: now } } clause*, so every automation — paused ones included — runs on every tick. The first test is named "returns early if no automations are due" but never pins down what "due" means. scheduler-reaper.spec.ts:33-37 has the pattern for inspecting call args; assert where.status === "active" and that where.nextRunAt.lte is a Date. Also worth dropping the // @ts-ignore on line 82 — it isn't needed (npx tsc --noEmit exits 0 without it) and would hide a future signature change to AutomationAlreadyRunningError or runAutomation. Happy to merge once these are in. ------------------------------ *Reviewed by Claude Code (Opus 5)* — Reply to this email directly, view it on GitHub <#107?email_source=notifications&email_token=BDRZCJSD6UOCHVPGDZO5OV35LLI7TA5CNFSNUABFM5UWIORPF5TWS5BNNB2WEL2JONZXKZKDN5WW2ZLOOQXTKMZYGU3TOMZUGQZKM4TFMFZW63VGMF2XI2DPOKSWK5TFNZ2KYZTPN52GK4S7MNWGSY3L#issuecomment-5385773442>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BDRZCJRGA32NOAPK5A5A3VD5LLI7TAVCNFSNUABFKJSXA33TNF2G64TZHM4DANBQGY3TSNRTHNEXG43VMU5TKMRSGYYTSNRZHAZKC5QC> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[Gsync]

Closing without merging: the diff contains unlisted changes, and one of them breaks 13 existing tests.

• The title and commits don't match the diff. The title and all four commits are test: …scheduler runner…, but the diff also adds a job-list sort feature (queries.ts, useJobsList.ts, JobsToolbar.tsx, JobsContainer.tsx) and edits the main README.md. Neither change appears in the history.
• JobsContainer.spec.tsx fails 13 tests on a trial merge onto dev. loadJobs now always passes a 10th argument (sort || "date-desc"), so every 9-argument toHaveBeenCalledWith assertion fails, and the new Sort <Select> adds a second combobox that breaks getByRole("combobox") (spec lines 435, 478, 518, 841). The PR body says npm run test passes.
• The main README edit is wrong for upstream. Line 3 calls the repo "a modified deployment version of the original JobSync project" and links to Gsync/jobsync, so merged here it would describe the project as a fork of itself.
• The sort feature has bugs.
  • Company and title sorts have no unique tiebreaker, so skip/take pagination can repeat or drop rows (queries.ts:180).
  • It sorts on label instead of the canonical lowercase value, so "eBay" sorts after "Zillow" on SQLite.
  • onSortChange doesn't cancel an in-flight load-more, so an old-sort page 2 can append to the new list.
• The scheduler tests are weaker than they look. Deleting the instanceof AutomationAlreadyRunningError check leaves the concurrent-run test (schedulerRunner.spec.ts:104) green, because it only asserts runAutomation calledTimes(2). The ATS_BOARDS filter and the findFirst where clause are also unasserted.

Reviewed by Claude Sonnet 5