Last reviewed: Last reviewed: 2026-08-23
Published checker test cases
These synthetic cases make checker behavior inspectable. Automated tests run against the fixed date 2026-08-23 on each content or rule update.
| Fixture | Expected result | Boundary covered |
|---|---|---|
| Clean synthetic carrier | 0 due, 0 missing; informational source follow-up only | Current/future dates |
| Mixed synthetic carrier | Annual inspection, maintenance review, HOS review—in that order | One due, one missing, one unknown |
| Boundary dates | Due today and 365 days ago are flagged; tomorrow is not | Inclusive ISO-date comparison |
Privacy and applicability checks
- Intrastate and unknown profiles never remove record areas; they add an applicability confirmation.
- The checker has no network submission, browser storage, login, upload, or back-button persistence.
- No fixture or output creates a legal pass/fail status.