10 runnable scenarios. Run any of them in the hosted synthetic sandbox, or preview them in your browser without an account.
Everyday ownership
Normal AUTO_EVERYDAY_OWNERSHIP
Ordinary owners, vehicles, sales, service visits, claims, recalls, trips and finance
Everyday, valid records: the baseline most tests expect. Children per parent record: 1–3.
Run in sandbox: Everyday ownershipPreview in the browser demo: Everyday ownership
Open recalls
Rare AUTO_OPEN_RECALLS
Safety recall campaigns that have not been remedied on the affected vehicles
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–3.
Run in sandbox: Open recallsPreview in the browser demo: Open recalls
Rejected claims
Rare AUTO_REJECTED_CLAIMS
Warranty claims rejected by the manufacturer, each with a rejection reason
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–3.
Run in sandbox: Rejected claimsPreview in the browser demo: Rejected claims
Odometer rollback
Rare AUTO_ODOMETER_ROLLBACK
Diagnostic and service odometer readings that decrease over time (rollback suspicion)
Valid but uncommon business situations that production samples often miss. Children per parent record: 2–5.
Run in sandbox: Odometer rollbackPreview in the browser demo: Odometer rollback
Harsh driving
Rare AUTO_HARSH_DRIVING
A burst of trips within two days with repeated harsh braking, acceleration and speeding
Valid but uncommon business situations that production samples often miss. Children per parent record: 3–8.
Run in sandbox: Harsh drivingPreview in the browser demo: Harsh driving
Lease returns
Rare AUTO_LEASE_RETURNS
Leases returned at the end of their term and the returned vehicles resold as used
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–2.
Run in sandbox: Lease returnsPreview in the browser demo: Lease returns
Finance arrears
Rare AUTO_FINANCE_ARREARS
Finance contracts in arrears, concentrated in the weaker credit bands
Valid but uncommon business situations that production samples often miss. Children per parent record: 1–2.
Run in sandbox: Finance arrearsPreview in the browser demo: Finance arrears
Warranty limit
Boundary AUTO_WARRANTY_LIMIT
Warranty claims exactly at (every fifth row) or within three km of the mileage limit
Values at the edges of valid ranges (limits, thresholds, extremes). Children per parent record: 1–3.
Run in sandbox: Warranty limitPreview in the browser demo: Warranty limit
Duplicate claims
Duplicate AUTO_DUPLICATE_CLAIMS
Warranty claims submitted twice by a dealer with identical content under new ids
Records that repeat others under new keys (clean-up and matching tests). Children per parent record: 2–4.
Run in sandbox: Duplicate claimsPreview in the browser demo: Duplicate claims
Ownership histories
Historical AUTO_OWNERSHIP_HISTORIES
Multi-year, referentially intact ownership, service, telematics and finance histories
Old records for archive, migration and retention tests. Children per parent record: 2–4.
Run in sandbox: Ownership historiesPreview in the browser demo: Ownership histories