Deterministic product configuration rules

Verification Boundary

The assertions call deterministic mapping and rule functions with supplied inputs. No live persistence or HTTP boundary is exercised.

What This Suite Proves

Rule assertions cover price backing, audience modes, bundles, selling settings, financial recognition and allocation checks without an executing database.

What It Does Not Prove

These assertions do not prove workspace enforcement, transactional rollback, concurrent writes or deployed behavior.

Real Dependencies and Test Doubles

The functions under test are real JavaScript or compiled service code. Inputs and surrounding contexts are fixtures; PostgreSQL and external applications are absent.

Must Not Be Doubled

Keep the function under test and its actual return or refusal behavior real. Do not treat a fixture assertion as database, permission or lifecycle proof.