Administrator f83fdabea3 test(queue): extract terminal-job prune into testable module + 10 tests

handleBatchDone's terminal-job auto-cap (introduced in 3.3.0) lived
inline as a manual two-pass loop over queueJobs. Pull the algorithm
into lib/queue-prune.js as pure pruneOldestTerminalJobs(jobs, limit)
that returns { kept, dropped } so the caller can clean up its index/
selection in one go. Same single implementation backs runtime and
tests via dual-environment loader (CommonJS module.exports for Node
tests, window.QueuePrune global for the renderer via index.html
script tag).

Coverage:
- Empty / null / non-array input → no-op
- All-non-terminal → no-op (regardless of limit)
- Terminal count ≤ limit → no-op
- Terminal count > limit → drops oldest by insertion order
- Mixed queue: non-terminals always kept, only terminals dropped
- limit=0 → drops every terminal
- Negative / NaN / Infinity limits → safe no-op
- Malformed entries (null, missing status) handled without throwing
- Large-queue stress (5000 done jobs) keeps newest 500
- TERMINAL_STATUSES set covers exactly done/skipped/error/aborted

Renderer uses window.QueuePrune?. so a failed script load just
disables the prune rather than crashing every batch-done. 107/107
tests green.

2026-04-28 06:41:47 +02:00

2.0 KiB

Raw Blame History

Verbesserungs-Loop — open items

Released

✅ 3.3.0 — Performance-Fixes (queue-cap, sort-throttle, history-delegation, recent-cap) + Log-Recovery
✅ 3.3.1 — removeFromQueueOnDone coalesced via microtask (kein O(N²) mehr bei done-Bursts)
✅ 3.3.2 — fileuploader.log Auto-Rotation bei 50 MB (max 3 Backups: .1 .2 .3)
✅ 3.3.3 — _jobLogCollector Cap auf 1000 tracked jobs (FIFO-eviction beim Überschreiten)
✅ 3.3.4 — applyQueueSelectionClasses + applyRecentSelectionClasses nutzen getElementsByClassName (live HTMLCollection statt querySelectorAll re-query bei jedem Klick)
✅ 3.3.5 — Log-Rotation extrahiert nach lib/log-rotation.js + 10 neue Unit-Tests (cap, shift, eviction, idempotency, maxBackups=1, invalid input, no-extension)
✅ 3.3.6 — CSS .queue-row transition nur noch auf :hover (kein 150ms compositor-tween bei status-flips)
✅ 3.3.7 — _sessionTrackedJobs/_sessionDoneJobs werden bei handleBatchDone gegen current queueJobs geprunt (no more unbounded session memory growth across batches)
✅ 3.3.8 — queue-cap-prune-Logik nach lib/queue-prune.js extrahiert (dual-environment: Node + Browser-global) + 10 Unit-Tests (insertion-order, limit=0, malformed entries, large-queue 5000-job sweep)

Open items (priorisiert)

Code-Qualität (deferred — bräuchte jsdom für DOM/state)

sortQueueJobs dynamic-throttle (3.3.0) — modul-state-abhängig im renderer
removeFromQueueOnDone microtask-coalesce (3.3.1) — Microtask-Timing schwer zu testen ohne fake-timer setup

Loop-Status

Alle initial im 3.3.0-Audit identifizierten Items sind nun adressiert. Loop kann pausiert werden bis neue User-Beschwerden / neue Audit-Findings auftauchen, oder weiterlaufen für Quality-Improvement-Sweep (z.B. eslint cleanup, comment audit, dead-code).

Loop-Notes

Cron-Job 01e33ae1 läuft alle 30min (:07/:37), Session-only.
Pro Iteration: GENAU EIN Issue. Auto-Release bei grünen Tests. Boundary: keine Features, keine Major-Refactors.

2.0 KiB Raw Blame History