=== ETAPA 5: SERVICES DE NEGOCIO TESTS ===

--- T5.1 StateMachine ---
  PASS  T5.1.01 allow + canTransition true
  PASS  T5.1.02 canTransition false para nao registrada
  PASS  T5.1.03 transition executa hooks
  PASS  T5.1.04 transition invalida lanca excecao
  PASS  T5.1.05 getAllowedTransitions

--- T5.2 OrderStateMachine ---
  PASS  T5.2.01 pending -> confirmed permitido
  PASS  T5.2.02 pending -> cancelled permitido
  PASS  T5.2.03 pending -> delivered bloqueado
  PASS  T5.2.04 delivered -> disputed permitido
  PASS  T5.2.05 completed -> pending bloqueado

--- T5.3 EventDispatcher ---
  PASS  T5.3.01 dispatch persiste no event_store
  PASS  T5.3.02 dispatch notifica listeners sincronos

--- T5.4 IdempotencyGuard ---
  PASS  T5.4.01 acquire retorna true primeira vez
  PASS  T5.4.02 acquire retorna false segunda vez
  PASS  T5.4.03 release permite novo acquire

--- T5.5 StockService ---
  PASS  T5.7.01 getAvailable retorna quantity - reserved
  PASS  T5.7.02 reserve incrementa reserved
  PASS  T5.7.03 reserve com estoque insuficiente lanca excecao
  PASS  T5.7.04 release decrementa reserved
  PASS  T5.7.08 inbound incrementa quantity

--- T5.8 LedgerService ---
  PASS  T5.8.01 record cria transaction + 2 entries
  PASS  T5.8.02 double-entry balanceado (soma = 0)
  PASS  T5.8.04 recordSale cria 2 transacoes

--- T5.5 OrderService ---
  PASS  T5.5.01 createFromCheckout cria pedido
  PASS  T5.5.07 changeStatus pending->confirmed
  PASS  T5.5.08 changeStatus pending->delivered lanca excecao
  PASS  T5.5.09 createSplits agrupa por seller

--- T5.6 PaymentService ---
  PASS  T5.6.01 processPayment PIX cria transaction com qr_code
  PASS  T5.6.02 processPayment Credito cria transaction authorized

--- T5.10 FiscalService ---
  PASS  T5.10.01 emitNFe cria documento draft
  PASS  T5.10.05 cancel com prazo expirado lanca excecao
  PASS  T5.10.06 emitCCe max 20 por documento

--- T5.11 ReturnService ---
  PASS  T5.11.03 request em pedido nao delivered lanca excecao

--- T5.12 AdsService ---
  PASS  T5.12.03 recordClick fraude 3+ clicks mesmo IP

--- T5.12 Gateway ---
  PASS  T5.12.gw MercadoPagoGateway charge PIX retorna qr_code
  PASS  T5.12.gw MercadoPagoGateway mapWebhookToStatus

=== RESULTADO ===
Total: 36 | PASS: 36 | FAIL: 0
ALL TESTS PASSED!