- HERENCIA-SIMCO.md actualizado con directivas v3.7 y v3.8 - Actualizaciones en modulos CRM y OpenAPI Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
12 KiB
ESTADO-TESTS-FINANCIAL-2026-01-10
Tarea: BE-007 - Verificar y documentar tests del modulo Financial
Fecha: 2026-01-10
Modulo: /backend/src/modules/financial/
Estado: COMPLETADO
1. Existencia del Directorio de Tests
| Aspecto | Estado |
|---|---|
Directorio __tests__/ |
EXISTE |
| Ubicacion | /backend/src/modules/financial/__tests__/ |
| Archivos de test | 3 archivos |
Archivos de Tests Encontrados
| Archivo | Tamano | Descripcion |
|---|---|---|
accounts.service.spec.ts |
28,197 bytes | Tests del servicio de cuentas contables |
invoices.service.spec.ts |
41,053 bytes | Tests del servicio de facturas |
journal-entries.service.spec.ts |
31,436 bytes | Tests del servicio de polizas contables |
2. Estructura del Modulo Financial
2.1 Services (Servicios)
| Servicio | Archivo | Estado Tests |
|---|---|---|
| AccountsService | accounts.service.ts |
CON TESTS |
| InvoicesService | invoices.service.ts |
CON TESTS |
| JournalEntriesService | journal-entries.service.ts |
CON TESTS |
| PaymentsService | payments.service.ts |
SIN TESTS |
| TaxesService | taxes.service.ts |
SIN TESTS |
| JournalsService | journals.service.ts |
SIN TESTS |
| FiscalPeriodsService | fiscalPeriods.service.ts |
SIN TESTS |
| IncotermsService | incoterms.service.ts |
SIN TESTS |
| PaymentMethodsService | payment-methods.service.ts |
SIN TESTS |
| PaymentTermsService | payment-terms.service.ts |
SIN TESTS |
| ReconcileModelsService | reconcile-models.service.ts |
SIN TESTS |
2.2 Controllers
| Controller | Archivo |
|---|---|
| FinancialController | financial.controller.ts |
2.3 Routes
| Archivo | Descripcion |
|---|---|
financial.routes.ts |
Definicion de rutas del modulo |
2.4 Entities (Entidades)
| Entidad | Archivo |
|---|---|
| Account | account.entity.ts |
| AccountType | account-type.entity.ts |
| FiscalPeriod | fiscal-period.entity.ts |
| FiscalYear | fiscal-year.entity.ts |
| Incoterm | incoterm.entity.ts |
| Invoice | invoice.entity.ts |
| InvoiceLine | invoice-line.entity.ts |
| JournalEntry | journal-entry.entity.ts |
| JournalEntryLine | journal-entry-line.entity.ts |
| Journal | journal.entity.ts |
| Payment | payment.entity.ts |
| PaymentInvoice | payment-invoice.entity.ts |
| PaymentMethod | payment-method.entity.ts |
| PaymentTerm | payment-term.entity.ts |
| PaymentTermLine | payment-term-line.entity.ts |
| ReconcileModel | reconcile-model.entity.ts |
| ReconcileModelLine | reconcile-model-line.entity.ts |
| Tax | tax.entity.ts |
3. Verificacion de Casos de Cobertura Requeridos
3.1 Journal Entries Balance Validation (debits = credits)
| Caso | Estado | Ubicacion |
|---|---|---|
| Crear poliza balanceada | CUBIERTO | journal-entries.service.spec.ts - describe('create') |
| Rechazar poliza desbalanceada | CUBIERTO | Test: 'should throw ValidationError when entry is not balanced' |
| Validar balance al publicar | CUBIERTO | Test: 'should throw ValidationError when posting unbalanced entry' |
| Validar balance en actualizacion | CUBIERTO | Test: 'should validate balance when updating lines' |
| Tolerancia de 0.01 | CUBIERTO | Implementado con Math.abs(totalDebit - totalCredit) > 0.01 |
Tests especificos:
// Linea 720-727: Validacion de balance desbalanceado
it('should throw ValidationError when entry is not balanced', async () => {
const dto = {
...
lines: [
{ accountId: 'acc-1', debit: 1000, credit: 0 },
{ accountId: 'acc-2', debit: 0, credit: 500 }, // Unbalanced
],
};
await expect(...).rejects.toThrow(ValidationError);
});
3.2 Invoice Workflow (draft -> posted -> paid)
| Transicion | Estado | Detalle |
|---|---|---|
| draft -> open (validate) | CUBIERTO | Test: 'should validate draft invoice and generate number' |
| open -> paid | PARCIAL | Logica existe en payments.service.ts pero SIN tests |
| draft -> cancelled | CUBIERTO | Test: 'should cancel open invoice successfully' |
| paid -> cancelled | CUBIERTO | Test: 'should throw ValidationError when cancelling paid invoice' |
Estados de Invoice cubiertos:
DRAFT- Estado inicialOPEN- Despues de validate()PAID- Cuando amountResidual = 0 (via payment reconciliation)CANCELLED- Despues de cancel()
Tests especificos:
// Linea 1023-1055: Validacion de factura (draft -> open)
describe('validate', () => {
it('should validate draft invoice and generate number (customer)', ...);
it('should generate BILL- prefix for supplier invoice', ...);
it('should throw ValidationError when validating invoice without lines', ...);
it('should throw ValidationError when validating non-draft invoice', ...);
});
// Linea 1121-1191: Cancelacion de factura
describe('cancel', () => {
it('should cancel open invoice successfully', ...);
it('should throw ValidationError when cancelling paid invoice', ...);
it('should throw ValidationError when cancelling already cancelled invoice', ...);
it('should throw ValidationError when cancelling invoice with payments', ...);
});
3.3 Payment Reconciliation
| Caso | Estado | Ubicacion |
|---|---|---|
| Reconciliar pago con factura | SIN TESTS | Logica en payments.service.ts lineas 443-556 |
| Validar monto no excede pago | SIN TESTS | Implementado pero sin tests |
| Validar factura pertenece al mismo partner | SIN TESTS | Implementado pero sin tests |
| Validar factura esta en estado OPEN | SIN TESTS | Implementado pero sin tests |
| Actualizar amountPaid y amountResidual | SIN TESTS | Implementado pero sin tests |
| Cambiar status a PAID cuando residual = 0 | SIN TESTS | Implementado pero sin tests |
| Revertir reconciliacion al cancelar pago | SIN TESTS | Implementado pero sin tests |
Funcionalidad existente sin tests:
paymentsService.reconcile()- Lineas 443-556paymentsService.cancel()- Lineas 562-637
3.4 Multi-currency Handling
| Caso | Estado | Ubicacion |
|---|---|---|
| Campo currencyId en Invoice | EXISTE | invoice.entity.ts linea 70-71 |
| Campo currencyId en Payment | EXISTE | payment.entity.ts |
| Campo currencyId en Account | EXISTE | account.entity.ts |
| Conversion de moneda | NO IMPLEMENTADO | No hay servicio de conversion |
| Tests de multi-moneda | NO EXISTEN | Sin cobertura de tests |
Analisis:
- Los campos de moneda existen en las entidades
- Se almacena
currencyIden invoices, payments y accounts - NO hay logica de conversion de tasas de cambio
- NO hay tests que verifiquen comportamiento multi-moneda
3.5 Lock Date Enforcement
| Caso | Estado | Ubicacion |
|---|---|---|
| Campo lockDate | NO EXISTE | No hay campo de fecha de bloqueo |
| Validacion de fecha de bloqueo | NO IMPLEMENTADO | Sin logica |
| Tests de lock date | NO EXISTEN | Sin cobertura |
Analisis:
- El modulo usa
FiscalPeriodcon estados OPEN/CLOSED - Existe
closePeriod()yreopenPeriod()enfiscalPeriods.service.ts - La validacion de periodo cerrado NO esta conectada a journal entries
- No hay enforcement de "lock date" al crear/modificar polizas
Alternativa implementada:
FiscalPeriodtiene estados:OPEN,CLOSEDclosePeriod()usa funcion de base de datosfinancial.close_fiscal_period()- Falta conectar la validacion al servicio de journal entries
4. Resumen de Cobertura
4.1 Casos Cubiertos
| Caso | % Cobertura | Tests |
|---|---|---|
| Journal entries balance validation | 100% | 4+ tests especificos |
| Invoice workflow (draft -> open) | 80% | Tests completos |
| Invoice cancellation | 100% | 4 tests especificos |
| Account CRUD | 100% | Tests completos |
| Account hierarchy (cycle detection) | 100% | Tests de referencia circular |
| Tenant isolation | 100% | Tests en todos los servicios |
4.2 Casos Parcialmente Cubiertos
| Caso | % Cobertura | Faltante |
|---|---|---|
| Invoice workflow (open -> paid) | 30% | Tests para transition via payments |
| Tax calculations | 50% | Mock de taxesService, sin tests propios |
4.3 Casos Sin Cobertura
| Caso | Prioridad | Complejidad |
|---|---|---|
| Payment reconciliation | ALTA | MEDIA |
| Payment CRUD operations | ALTA | BAJA |
| Multi-currency handling | MEDIA | ALTA |
| Lock date enforcement | MEDIA | MEDIA |
| Fiscal periods operations | BAJA | MEDIA |
| Journals CRUD | BAJA | BAJA |
| Taxes CRUD | BAJA | BAJA |
5. Metricas de Tests Existentes
5.1 JournalEntriesService Tests
| Describe Block | Numero de Tests |
|---|---|
| findAll | 7 tests |
| findById | 3 tests |
| create | 4 tests |
| update | 4 tests |
| post | 3 tests |
| cancel | 2 tests |
| delete | 4 tests |
| Total | 27 tests |
5.2 InvoicesService Tests
| Describe Block | Numero de Tests |
|---|---|
| findAll | 8 tests |
| findById | 3 tests |
| create | 3 tests |
| update | 3 tests |
| delete | 2 tests |
| addLine | 2 tests |
| validate | 4 tests |
| cancel | 4 tests |
| Total | 29 tests |
5.3 AccountsService Tests
| Describe Block | Numero de Tests |
|---|---|
| findAllAccountTypes | 2 tests |
| findAccountTypeById | 2 tests |
| findAll | 8 tests |
| findById | 5 tests |
| create | 5 tests |
| update | 5 tests |
| delete | 4 tests |
| getBalance | 4 tests |
| Total | 35 tests |
Total Global: 91 tests unitarios
6. Recomendaciones
6.1 Prioridad Alta (Siguiente Sprint)
-
Crear
payments.service.spec.ts- Tests para CRUD de pagos
- Tests para reconciliacion de pagos con facturas
- Tests para cancelacion y reversion de reconciliacion
-
Completar workflow Invoice -> Paid
- Agregar tests de integracion para el flujo completo
- Verificar actualizacion de amountPaid y amountResidual
6.2 Prioridad Media
-
Implementar Lock Date Enforcement
- Agregar campo
lockDatea Company o FiscalYear - Validar en
journalEntriesService.create()yupdate() - Crear tests para la validacion
- Agregar campo
-
Tests para Multi-currency
- Implementar servicio de conversion de moneda
- Tests para operaciones en diferentes monedas
6.3 Prioridad Baja
- Crear tests para servicios auxiliares:
taxes.service.spec.tsjournals.service.spec.tsfiscalPeriods.service.spec.ts
7. Patron de Tests Utilizado
Los tests existentes siguen un patron consistente:
// 1. Factory functions para datos de prueba
import { createInvoice, createTenant, ... } from 'tests/factories';
// 2. Mock de dependencias
jest.mock('../../../config/typeorm', ...);
jest.mock('../../../shared/utils/logger', ...);
// 3. Estructura describe/it con beforeEach para reset
describe('ServiceName', () => {
beforeEach(() => {
resetFactoryCounters();
jest.clearAllMocks();
// Setup mocks
});
describe('methodName', () => {
it('should ...', async () => {
// Arrange
// Act
// Assert
});
});
});
8. Conclusion
El modulo Financial tiene una cobertura de tests solida para sus servicios principales (Accounts, Invoices, Journal Entries) con 91 tests unitarios. Sin embargo, hay gaps importantes en:
- PaymentsService - Sin tests a pesar de tener logica compleja de reconciliacion
- Lock Date Enforcement - No implementado
- Multi-currency - Campos existen pero sin logica de conversion
La arquitectura de tests es madura y utiliza factories apropiadas, lo que facilitara agregar los tests faltantes siguiendo el patron establecido.
Generado por: Claude (BE-007) Fecha generacion: 2026-01-10