Files
accounted/lib/bookkeeping/__tests__/engine.pg.test.ts
T
Jakob WennbergandClaude Opus 4.7 ab63da8324 test: add real-Postgres smoke gate (pg-real) (#357)
* test: add real-Postgres smoke gate (pg-real)

Mocked Supabase tests cannot exercise triggers, RPCs, or RLS policies —
a migration that drops enforce_period_lock, mangles user_company_ids(),
or weakens an RLS policy ships green today. Closes that gap with a
small Vitest project `pg-real` running 5 smoke tests against a real
supabase/postgres:15 container in CI.

Covers: closed-period INSERT rejection, commit_journal_entry voucher
atomicity under concurrency, posted-entry immutability, RLS tenant
isolation on journal_entries, and audit_log UPDATE/DELETE rejection.

Also lands the bankid anonymization migration that was sitting
untracked from a prior task.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* test(pg-real): fix storage schema bootstrap + de-scope + PR review fixes

- Drop bankid anonymization migration from this PR. That change is
  separate scope (and has open compliance questions flagged by the
  Swedish review bot on #357); it will land in its own PR.
- Add tests/pg/bootstrap.sql to align storage.buckets/objects/foldername
  with what migrations expect before the replay loop. The supabase/postgres
  image ships only a partial storage schema; the rest comes from the
  storage-api service at runtime, which CI does not run. First pg-real run
  failed at migration 24 on "column public of relation buckets does not exist".
- Add concurrency group to the workflow so stacked PR commits cancel
  in-progress runs instead of queueing.
- Gate the pg-real vitest project on DATABASE_URL so a bare `vitest run`
  with no DB configured runs only the unit project. npm run test:pg is
  the opt-in entry point.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* test(pg-real): widen JWT claim setup so auth.uid() resolves under RLS

The rls.pg test came back with 0 rows instead of 1 — user_company_ids()
returned empty because auth.uid() didn't resolve to the seeded user.
Two fixes:
- Set both request.jwt.claims (whole object) and request.jwt.claim.sub
  (individual claim). Different Supabase auth.uid() versions read one or
  the other.
- Assert auth.uid() = expected userId immediately after the context
  switch, so the next failure points at the right layer instead of an
  unrelated empty-result assertion.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-24 11:24:45 +02:00

73 lines
2.6 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import { getPool } from '@/tests/pg/setup'
import {
insertBalancedLines,
insertDraftJournalEntry,
seedCompany,
} from '@/tests/pg/fixtures'
describe('engine.pg — triggers & RPCs that mocks cannot catch', () => {
it('rejects INSERT into journal_entries when the fiscal period is closed', async () => {
const { userId, companyId, fiscalPeriodId } = await seedCompany({ isClosed: true })
await expect(
insertDraftJournalEntry({ userId, companyId, fiscalPeriodId }),
).rejects.toThrow(/locked\/closed fiscal period/i)
})
it('commit_journal_entry assigns sequential voucher numbers under concurrency', async () => {
const { userId, companyId, fiscalPeriodId } = await seedCompany()
const entryA = await insertDraftJournalEntry({ userId, companyId, fiscalPeriodId })
const entryB = await insertDraftJournalEntry({ userId, companyId, fiscalPeriodId })
await insertBalancedLines(entryA)
await insertBalancedLines(entryB)
// Two dedicated clients so the row-level lock on voucher_sequences is
// actually exercised — not just a single connection serialising calls.
const clientA = await getPool().connect()
const clientB = await getPool().connect()
try {
const [resA, resB] = await Promise.all([
clientA.query<{ voucher_number: number }>(
`SELECT voucher_number FROM public.commit_journal_entry($1::uuid, $2::uuid)`,
[companyId, entryA],
),
clientB.query<{ voucher_number: number }>(
`SELECT voucher_number FROM public.commit_journal_entry($1::uuid, $2::uuid)`,
[companyId, entryB],
),
])
const numbers = [resA.rows[0]!.voucher_number, resB.rows[0]!.voucher_number].sort(
(a, b) => a - b,
)
expect(numbers).toEqual([1, 2])
} finally {
clientA.release()
clientB.release()
}
})
it('rejects UPDATE to a posted journal entry (committed immutability)', async () => {
const { userId, companyId, fiscalPeriodId } = await seedCompany()
// Bypass commit_journal_entry by inserting directly as 'posted'. The
// immutability trigger fires on UPDATE, not INSERT, so this is legal
// setup on the superuser connection.
const entryId = await insertDraftJournalEntry({
userId,
companyId,
fiscalPeriodId,
status: 'posted',
voucherNumber: 1,
})
await expect(
getPool().query(
`UPDATE public.journal_entries SET description = 'tampered' WHERE id = $1`,
[entryId],
),
).rejects.toThrow(/Cannot modify a posted journal entry/i)
})
})