Files
picpeak/backend/__tests__/integration/discountLineItems.test.js
T
Paul Nothaft 962f1d9586 fix(tests): raise jest timeouts to the 120s convention (stable) (#902)
Stable backport combining #860 (never reached stable) and #900:

- jest.config.js gains testTimeout: 120000 — stable still ran on Jest's
  5s default for anything unpinned, while its migration chain (134 core
  migrations via backports) is nearly as long as beta's.
- All 19 suite-level jest.setTimeout(30000/60000) pins raised to 120s;
  local pins override the config default (#860's rationale).
- All 15 hook-ARGUMENT timeout pins on migration-booting beforeAll
  hooks raised to 120s (#900's rationale — the 3.97.0-beta.0 release PR
  failed on exactly this class on the beta side).

Untouched: the three suites whose pinned hooks don't run migrations
(webhookDelivery, imageProcessor.storage, storageBackend) and
publicQuotes' 30s pin on the rate-limit lockout test.

No test logic changed.

Co-authored-by: Paul Nothaft <paul@MacStudio-von-Paul.local>
2026-07-29 12:48:50 +02:00

80 lines
3.0 KiB
JavaScript

/**
* Negative line items (Rabatt / manual discount lines) are accepted
* end-to-end as long as the resulting total stays ≥ 0. When the
* discount would drive the total negative, the service rejects with
* a clear, code-tagged error so the admin is steered to Storno for
* credit-note workflows.
*
* Touches the actual createInvoice / createQuote service paths so a
* future change to either computeTotals or the guard fires this test.
*/
const { bootCrmDb, seedMinimal } = require('./helpers/crmDb');
// Service-level CRM calls cold-require heavy modules (pdfService,
// nodemailer, etc.) on first use; the global 5 s per-test budget is
// too tight for that. Bump it for this file only.
jest.setTimeout(120000);
describe('discount line items (negative unit_price_minor)', () => {
let db;
let cleanup;
let adminId;
let customerId;
let invoiceService;
beforeAll(async () => {
({ db, cleanup } = await bootCrmDb());
({ adminId, customerId } = await seedMinimal(db));
invoiceService = require('../../src/services/invoiceService');
}, 120000);
afterAll(async () => {
if (cleanup) await cleanup();
});
// Quote-side coverage of the symmetric validator + guard is
// deliberately omitted: createQuote's init path takes ~30 s under
// this harness (something in pdfService / emailProcessor cold-
// require), which would push the suite well past CI's per-test
// budget. The shape of the guard is identical to the invoice one
// covered below; a future change to extract the slow init or to
// stub it for tests should re-enable a parallel quote test.
describe('invoices', () => {
it('accepts a negative-price line and computes the net correctly', async () => {
const { invoiceIds } = await invoiceService.createInvoice({
customerAccountId: customerId,
currency: 'CHF',
vatRate: 0,
lineItems: [
{ position: 1, quantity: 1, description: 'Photo service', unit_price_minor: 20000, discount_percent: 0 },
{ position: 2, quantity: 1, description: 'Treuerabatt', unit_price_minor: -5000, discount_percent: 0 },
],
}, adminId);
expect(Array.isArray(invoiceIds)).toBe(true);
expect(invoiceIds.length).toBe(1);
const row = await db('invoices').where({ id: invoiceIds[0] }).first();
expect(row.net_amount_minor).toBe(15000);
expect(row.total_amount_minor).toBe(15000);
});
it('rejects when the discount drives the total negative', async () => {
await expect(invoiceService.createInvoice({
customerAccountId: customerId,
currency: 'CHF',
vatRate: 0,
lineItems: [
{ position: 1, quantity: 1, description: 'Photo service', unit_price_minor: 10000, discount_percent: 0 },
{ position: 2, quantity: 1, description: 'Übergroßer Rabatt', unit_price_minor: -50000, discount_percent: 0 },
],
}, adminId)).rejects.toMatchObject({
code: 'INVOICE_TOTAL_NEGATIVE',
statusCode: 400,
});
});
});
});