add(feat): verification

tests/unit/paylater.service.test.js

@@ -18,6 +18,7 @@ const paylaterService = require('../../app/modules/paylater/services/paylater.se
 describe('PayLaterService', () => {
     beforeEach(() => {
         jest.clearAllMocks();
+        process.env.PROJECT_ID = 'CBT';
     });
 
     it('should create an akulaku transaction successfully', async () => {
@@ -25,6 +26,9 @@ describe('PayLaterService', () => {
         mockCharge.mockResolvedValue({ status_code: '201' });
         await paylaterService.createTransaction(payload, 'akulaku');
         expect(mockCharge).toHaveBeenCalledWith(expect.objectContaining({
+            transaction_details: expect.objectContaining({
+                order_id: 'INV-AK-001-CBT'
+            }),
             payment_type: 'akulaku'
         }));
     });