feat(P19ERP1-3,P19ERP1-4): 实现ERP凭证导出与管理入口

server/tests/unit/integrations.dispatcher.test.js

@@ -29,6 +29,41 @@ describe("dispatchOutboxEvent", () => {
     expect(result.response.externalId).toContain("BX-001");
   });
 
+  it("records integration binding for standard journal export", async () => {
+    const prisma = {
+      integrationBinding: {
+        upsert: vi.fn().mockResolvedValue({ id: 'binding-1' }),
+      },
+    };
+
+    const result = await dispatchOutboxEvent({
+      prisma,
+      config: {
+        erpSyncEnabled: true,
+        erpSyncProvider: 'mock',
+      },
+      eventType: 'erp.journal.export',
+      payload: {
+        entityType: 'reimbursement_form',
+        entityId: 'rb-1',
+        documentNo: 'BX-20260308-0001',
+      },
+    });
+
+    expect(result.channel).toBe('erp');
+    expect(prisma.integrationBinding.upsert).toHaveBeenCalledWith(
+      expect.objectContaining({
+        where: {
+          provider_entity_type_local_id: {
+            provider: 'erp',
+            entity_type: 'reimbursement_journal',
+            local_id: 'rb-1',
+          },
+        },
+      }),
+    );
+  });
+
   it("loads IM channel and dispatches mock wecom message", async () => {
     const prisma = {
       notificationChannel: {