Files
midtrans-gateway/tests/unit/paylater.service.test.js

51 lines
1.9 KiB
JavaScript

const mockCharge = jest.fn();
jest.mock('../../app/core/midtrans.service', () => ({
getCoreApi: jest.fn().mockReturnValue({
charge: mockCharge,
transaction: { status: jest.fn(), refund: jest.fn(), cancel: jest.fn() }
}),
getSnap: jest.fn().mockReturnValue({ createTransaction: jest.fn() })
}));
const mockOrderFindByPk = jest.fn();
jest.mock('../../models/migration', () => ({
Order: { findByPk: mockOrderFindByPk, findOne: jest.fn(), update: jest.fn() },
Payment: { findOne: jest.fn(), create: jest.fn(), update: jest.fn() }
}));
const paylaterService = require('../../app/modules/paylater/services/paylater.service');
describe('PayLaterService', () => {
beforeEach(() => {
jest.clearAllMocks();
process.env.PROJECT_ID = 'CBT';
});
it('should create an akulaku transaction successfully', async () => {
const payload = { order_id: 'u-123', external_id: 'INV-AK-001', amount: 1000000 };
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'
}));
});
it('should fallback to order total if amount is missing', async () => {
const payload = { order_id: 'u-123', external_id: 'INV-AK-001' };
mockOrderFindByPk.mockResolvedValue({ total: 1000000 });
mockCharge.mockResolvedValue({ status_code: '201' });
await paylaterService.createTransaction(payload, 'kredivo');
expect(mockOrderFindByPk).toHaveBeenCalledWith('u-123');
expect(mockCharge).toHaveBeenCalledWith(expect.objectContaining({
transaction_details: expect.objectContaining({
gross_amount: 1000000
})
}));
});
});