Files
accounted/lib/pending-operations/__tests__/match-transaction-invoice-settlement-account.test.ts
T
2026-08-02 20:44:59 +02:00

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TypeScript

/**
* Settlement-account resolution coverage for the agent/MCP match-transaction-
* to-invoice commit path (`commitMatchTransactionInvoice` in
* lib/pending-operations/commit.ts).
*
* This path books the customer-payment verifikat exactly like the dashboard's
* POST /api/transactions/[id]/match-invoice route, and previously shared the
* same gap: the bank leg was unconditionally hardcoded to 1930 instead of
* being resolved from the matched transaction's own cash_account_id. Mirrors
* the fix and the regression tests added to that route's test suite.
*/
import { describe, it, expect, vi, beforeEach } from 'vitest'
import { eventBus } from '@/lib/events/bus'
import { createQueuedMockSupabase } from '@/tests/helpers'
import type { PendingOperation } from '@/types'
const mockCreatePaymentEntry = vi.fn()
const mockCreateCashEntry = vi.fn()
vi.mock('@/lib/bookkeeping/invoice-entries', async () => {
const actual = await vi.importActual<typeof import('@/lib/bookkeeping/invoice-entries')>(
'@/lib/bookkeeping/invoice-entries',
)
return {
...actual,
createInvoicePaymentJournalEntry: (...args: unknown[]) => mockCreatePaymentEntry(...args),
createInvoiceCashEntry: (...args: unknown[]) => mockCreateCashEntry(...args),
}
})
// Issue #1259: settling the invoice retires the suggestion pointers at it.
// Mocked so it consumes no slot in the queued Supabase mock; the helper's own
// query shape is pinned by lib/invoices/__tests__/clear-settled-invoice-suggestions.test.ts.
const { mockClearSuggestions } = vi.hoisted(() => ({ mockClearSuggestions: vi.fn() }))
vi.mock('@/lib/invoices/clear-settled-invoice-suggestions', () => ({
clearSettledInvoiceSuggestions: mockClearSuggestions,
}))
import { commitPendingOperation } from '../commit'
function makePendingOp(overrides: Partial<PendingOperation>): PendingOperation {
return {
id: 'op-1',
user_id: 'user-1',
company_id: 'company-1',
operation_type: 'match_transaction_invoice',
status: 'pending',
title: 'test',
params: {},
preview_data: {},
result_data: null,
actor_type: 'user',
actor_id: null,
actor_label: null,
risk_level: 'medium',
created_at: '2026-05-03T00:00:00Z',
resolved_at: null,
updated_at: '2026-05-03T00:00:00Z',
...overrides,
} as PendingOperation
}
beforeEach(() => {
vi.clearAllMocks()
eventBus.clear()
mockCreatePaymentEntry.mockResolvedValue({ id: 'je-1' })
mockCreateCashEntry.mockResolvedValue({ id: 'je-1' })
})
describe('commitPendingOperation: match_transaction_invoice settlement account resolution', () => {
it('rejects a credit note before creating a payment journal entry', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: 'op-1' }, error: null }) // CAS claim
enqueue({
data: {
id: 'tx-1',
company_id: 'company-1',
amount: 12500,
currency: 'SEK',
date: '2026-05-12',
invoice_id: null,
journal_entry_id: null,
},
error: null,
}) // transaction fetch
enqueue({
data: {
id: 'credit-1',
invoice_number: 'KR-F-2026001',
status: 'sent',
total: -12500,
credited_invoice_id: 'inv-1',
},
error: null,
}) // invoice fetch
enqueue({ data: null, error: null }) // dispatcher pending_operations update
const op = makePendingOp({ params: { transaction_id: 'tx-1', invoice_id: 'credit-1' } })
const result = await commitPendingOperation(supabase as never, 'user-1', 'company-1', op)
expect(result.status).toBe('rejected')
expect(result.http_status).toBe(409)
expect(mockCreatePaymentEntry).not.toHaveBeenCalled()
expect(mockCreateCashEntry).not.toHaveBeenCalled()
})
it('credits the payment JE to the transaction\'s own linked cash account, not a hardcoded 1930', async () => {
const { supabase, enqueue, findCalls } = createQueuedMockSupabase()
const matchedHandler = vi.fn()
eventBus.on('invoice.match_confirmed', matchedHandler)
enqueue({ data: { id: 'op-1' }, error: null }) // CAS claim
enqueue({
data: {
id: 'tx-1',
company_id: 'company-1',
amount: 12500,
currency: 'SEK',
date: '2026-05-12',
invoice_id: null,
journal_entry_id: null,
cash_account_id: 'ca-1940',
},
error: null,
}) // transaction fetch
enqueue({
data: {
id: 'inv-1',
invoice_number: 'F-2026001',
status: 'sent',
total: 12500,
remaining_amount: 12500,
paid_amount: 0,
currency: 'SEK',
exchange_rate: null,
journal_entry_id: null,
customer: { name: 'Test AB' },
},
error: null,
}) // invoice fetch
enqueue({ data: { accounting_method: 'accrual', entity_type: 'aktiebolag' }, error: null }) // settings
enqueue({ data: { ledger_account: '1940' }, error: null }) // cash_accounts lookup
enqueue({ data: [{ id: 'inv-1' }], error: null }) // invoice CAS update
enqueue({ data: null, error: null }) // invoice_payments insert
enqueue({ data: null, error: null }) // transactions update (link)
enqueue({ data: null, error: null }) // dispatcher pending_operations update
const op = makePendingOp({ params: { transaction_id: 'tx-1', invoice_id: 'inv-1' } })
const result = await commitPendingOperation(supabase as never, 'user-1', 'company-1', op)
expect(result.status).toBe('committed')
expect(mockCreatePaymentEntry).toHaveBeenCalledWith(
expect.anything(),
'company-1',
'user-1',
expect.objectContaining({ id: 'inv-1' }),
'2026-05-12',
undefined,
'Test AB',
12500,
'1940',
)
expect(mockCreateCashEntry).not.toHaveBeenCalled()
const invoiceUpdate = findCalls('invoices', 'update').at(-1)?.[0]
expect(invoiceUpdate).toMatchObject({ paid_at: '2026-05-12T12:00:00Z' })
expect(matchedHandler).toHaveBeenCalledWith(
expect.objectContaining({
invoice: expect.objectContaining({
status: 'paid',
paid_at: '2026-05-12T12:00:00Z',
paid_amount: 12500,
remaining_amount: 0,
}),
transaction: expect.objectContaining({
invoice_id: 'inv-1',
journal_entry_id: 'je-1',
}),
}),
)
// Issue #1259: the invoice is settled, so every OTHER transaction still
// carrying a suggestion pointer at it is retired; this op's own row is
// cleared by the link update.
expect(mockClearSuggestions).toHaveBeenCalledTimes(1)
expect(mockClearSuggestions).toHaveBeenCalledWith(supabase, 'company-1', 'invoice', 'inv-1', {
exceptTransactionId: 'tx-1',
})
})
it('leaves the suggestions alone on a partial payment: the invoice is still matchable', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: 'op-1' }, error: null }) // CAS claim
enqueue({
data: {
id: 'tx-1',
company_id: 'company-1',
amount: 5000,
currency: 'SEK',
date: '2026-05-12',
invoice_id: null,
journal_entry_id: null,
cash_account_id: null,
},
error: null,
}) // transaction fetch
enqueue({
data: {
id: 'inv-1',
invoice_number: 'F-2026001',
status: 'sent',
total: 12500,
remaining_amount: 12500,
paid_amount: 0,
currency: 'SEK',
exchange_rate: null,
journal_entry_id: null,
customer: { name: 'Test AB' },
},
error: null,
}) // invoice fetch
enqueue({ data: { accounting_method: 'accrual', entity_type: 'aktiebolag' }, error: null }) // settings
enqueue({ data: [{ id: 'inv-1' }], error: null }) // invoice CAS update
enqueue({ data: null, error: null }) // invoice_payments insert
enqueue({ data: null, error: null }) // transactions update (link)
enqueue({ data: null, error: null }) // dispatcher pending_operations update
const op = makePendingOp({ params: { transaction_id: 'tx-1', invoice_id: 'inv-1' } })
const result = await commitPendingOperation(supabase as never, 'user-1', 'company-1', op)
expect(result.status).toBe('committed')
expect(result.data).toMatchObject({ invoice_status: 'partially_paid' })
expect(mockClearSuggestions).not.toHaveBeenCalled()
})
it('defaults to 1930 when the transaction has no linked cash account', async () => {
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: 'op-1' }, error: null }) // CAS claim
enqueue({
data: {
id: 'tx-1',
company_id: 'company-1',
amount: 12500,
currency: 'SEK',
date: '2026-05-12',
invoice_id: null,
journal_entry_id: null,
cash_account_id: null,
},
error: null,
}) // transaction fetch
enqueue({
data: {
id: 'inv-1',
invoice_number: 'F-2026001',
status: 'sent',
total: 12500,
remaining_amount: 12500,
paid_amount: 0,
currency: 'SEK',
exchange_rate: null,
journal_entry_id: null,
customer: { name: 'Test AB' },
},
error: null,
}) // invoice fetch
enqueue({ data: { accounting_method: 'accrual', entity_type: 'aktiebolag' }, error: null }) // settings
// No cash_accounts enqueue: resolveSettlementAccount short-circuits to
// '1930' when cash_account_id is null, with no DB call.
enqueue({ data: [{ id: 'inv-1' }], error: null }) // invoice CAS update
enqueue({ data: null, error: null }) // invoice_payments insert
enqueue({ data: null, error: null }) // transactions update (link)
enqueue({ data: null, error: null }) // dispatcher pending_operations update
const op = makePendingOp({ params: { transaction_id: 'tx-1', invoice_id: 'inv-1' } })
const result = await commitPendingOperation(supabase as never, 'user-1', 'company-1', op)
expect(result.status).toBe('committed')
expect(mockCreatePaymentEntry).toHaveBeenCalledWith(
expect.anything(),
'company-1',
'user-1',
expect.objectContaining({ id: 'inv-1' }),
'2026-05-12',
undefined,
'Test AB',
12500,
'1930',
)
})
it('rejects the operation (mutates nothing) when the cash_accounts lookup errors', async () => {
// Regression: an explicit cash_account_id almost certainly resolves to a
// non-1930 account, so a transient lookup failure must not silently
// degrade to 1930 -- the same misbooking risk this fix exists to close,
// just triggered by infra flakiness instead of a stale setting.
const { supabase, enqueue } = createQueuedMockSupabase()
enqueue({ data: { id: 'op-1' }, error: null }) // CAS claim
enqueue({
data: {
id: 'tx-1',
company_id: 'company-1',
amount: 12500,
currency: 'SEK',
date: '2026-05-12',
invoice_id: null,
journal_entry_id: null,
cash_account_id: 'ca-broken',
},
error: null,
}) // transaction fetch
enqueue({
data: {
id: 'inv-1',
invoice_number: 'F-2026001',
status: 'sent',
total: 12500,
remaining_amount: 12500,
paid_amount: 0,
currency: 'SEK',
exchange_rate: null,
journal_entry_id: null,
customer: { name: 'Test AB' },
},
error: null,
}) // invoice fetch
enqueue({ data: { accounting_method: 'accrual', entity_type: 'aktiebolag' }, error: null }) // settings
enqueue({ data: null, error: { message: 'connection reset' } }) // cash_accounts lookup errors
enqueue({ data: null, error: null }) // dispatcher marks the op 'rejected'
const op = makePendingOp({ params: { transaction_id: 'tx-1', invoice_id: 'inv-1' } })
const result = await commitPendingOperation(supabase as never, 'user-1', 'company-1', op)
expect(result.status).toBe('failed')
expect(mockCreatePaymentEntry).not.toHaveBeenCalled()
expect(mockCreateCashEntry).not.toHaveBeenCalled()
})
})