"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); const globals_1 = require("@jest/globals"); /** * Integration tests for hardened Stripe Connect functionality * * These tests demonstrate the key hardening features: * - Idempotency protection against duplicate webhooks * - Transactional inventory management preventing overselling * - Platform fee configuration * - Refund safety with organization validation * * Note: These are example tests showing the patterns. * In a real environment, you'd use Firebase Test SDK and mock Stripe. */ (0, globals_1.describe)('Stripe Connect Hardening Integration Tests', () => { (0, globals_1.beforeAll)(async () => { // Initialize test Firebase project // Initialize test Stripe environment console.log('Setting up integration test environment...'); }); (0, globals_1.afterAll)(async () => { // Clean up test data console.log('Cleaning up test environment...'); }); (0, globals_1.describe)('Idempotency Protection', () => { (0, globals_1.test)('should handle duplicate webhook delivery gracefully', async () => { /** * Test Scenario: * 1. Create a checkout session * 2. Simulate successful payment webhook * 3. Send the same webhook again (simulate Stripe retry) * 4. Verify only one set of tickets was created */ const sessionId = 'cs_test_idempotency_123'; const orgId = 'org_test_123'; const eventId = 'event_test_123'; const ticketTypeId = 'tt_test_123'; const quantity = 2; // First webhook delivery const firstWebhookPayload = { id: 'evt_test_1', type: 'checkout.session.completed', account: 'acct_test_123', data: { object: { id: sessionId, metadata: { orgId, eventId, ticketTypeId, quantity: quantity.toString(), type: 'ticket_purchase' }, customer_details: { email: 'test@example.com', name: 'Test User' }, amount_total: 10000, currency: 'usd', payment_intent: 'pi_test_123' } } }; // TODO: Send first webhook and verify tickets created // const firstResponse = await sendWebhook(firstWebhookPayload); // expect(firstResponse.status).toBe(200); // TODO: Verify tickets were created // const tickets = await getTicketsBySession(sessionId); // expect(tickets).toHaveLength(quantity); // Second webhook delivery (duplicate) const secondWebhookPayload = { ...firstWebhookPayload, id: 'evt_test_2' }; // TODO: Send duplicate webhook // const secondResponse = await sendWebhook(secondWebhookPayload); // expect(secondResponse.status).toBe(200); // TODO: Verify no additional tickets were created // const ticketsAfterDuplicate = await getTicketsBySession(sessionId); // expect(ticketsAfterDuplicate).toHaveLength(quantity); // Same count // TODO: Verify processedSessions document shows idempotency skip // const processedSession = await getProcessedSession(sessionId); // expect(processedSession.status).toBe('completed'); (0, globals_1.expect)(true).toBe(true); // Placeholder for actual test implementation }); }); (0, globals_1.describe)('Inventory Concurrency Control', () => { (0, globals_1.test)('should prevent overselling with concurrent purchases', async () => { /** * Test Scenario: * 1. Create ticket type with limited inventory (e.g., 3 tickets) * 2. Simulate 3 concurrent purchases of 2 tickets each * 3. Verify only the first purchase succeeds, others fail gracefully * 4. Verify inventory is accurate (3 - 2 = 1 remaining) */ const ticketTypeId = 'tt_limited_inventory'; const initialInventory = 3; const purchaseQuantity = 2; // TODO: Setup ticket type with limited inventory // await createTicketType({ // id: ticketTypeId, // eventId: 'event_concurrency_test', // inventory: initialInventory, // sold: 0, // price: 5000 // }); // Simulate 3 concurrent webhook deliveries const concurrentWebhooks = Array.from({ length: 3 }, (_, i) => ({ id: `evt_concurrent_${i}`, type: 'checkout.session.completed', account: 'acct_test_123', data: { object: { id: `cs_concurrent_${i}`, metadata: { orgId: 'org_test_123', eventId: 'event_concurrency_test', ticketTypeId, quantity: purchaseQuantity.toString(), type: 'ticket_purchase' }, customer_details: { email: `test${i}@example.com`, name: `Test User ${i}` }, amount_total: 10000, currency: 'usd', payment_intent: `pi_concurrent_${i}` } } })); // TODO: Send all webhooks concurrently // const responses = await Promise.all( // concurrentWebhooks.map(webhook => sendWebhook(webhook)) // ); // TODO: Verify only one purchase succeeded // const successfulPurchases = responses.filter(r => r.status === 200); // expect(successfulPurchases).toHaveLength(1); // TODO: Verify final inventory is correct // const finalTicketType = await getTicketType(ticketTypeId); // expect(finalTicketType.inventory).toBe(initialInventory - purchaseQuantity); // expect(finalTicketType.sold).toBe(purchaseQuantity); (0, globals_1.expect)(true).toBe(true); // Placeholder for actual test implementation }); }); (0, globals_1.describe)('Platform Fee Configuration', () => { (0, globals_1.test)('should calculate fees using environment configuration', async () => { /** * Test Scenario: * 1. Set custom platform fee configuration * 2. Create checkout session * 3. Verify correct platform fee calculation */ // TODO: Set environment variables process.env.PLATFORM_FEE_BPS = '250'; // 2.5% process.env.PLATFORM_FEE_FIXED = '25'; // $0.25 const checkoutRequest = { orgId: 'org_test_123', eventId: 'event_test_123', ticketTypeId: 'tt_test_123', quantity: 2, customerEmail: 'test@example.com' }; // TODO: Create checkout session // const response = await createCheckoutSession(checkoutRequest); // expect(response.status).toBe(200); // TODO: Verify platform fee calculation // Expected for $50 ticket x 2 = $100: // Platform fee = (10000 * 250 / 10000) + 25 = 250 + 25 = 275 cents ($2.75) // const expectedPlatformFee = 275; // expect(response.data.platformFee).toBe(expectedPlatformFee); (0, globals_1.expect)(true).toBe(true); // Placeholder for actual test implementation }); }); (0, globals_1.describe)('Refund Safety', () => { (0, globals_1.test)('should validate organization ownership before processing refund', async () => { /** * Test Scenario: * 1. Create order for organization A * 2. Attempt refund from organization B * 3. Verify refund is rejected * 4. Attempt refund from organization A * 5. Verify refund succeeds */ const orderSessionId = 'cs_refund_test_123'; const correctOrgId = 'org_correct_123'; const wrongOrgId = 'org_wrong_123'; // TODO: Create order for correct organization // await createOrder({ // sessionId: orderSessionId, // orgId: correctOrgId, // totalAmount: 10000, // status: 'completed' // }); // Attempt refund from wrong organization const wrongOrgRefundRequest = { orgId: wrongOrgId, sessionId: orderSessionId }; // TODO: Attempt refund with wrong org // const wrongOrgResponse = await requestRefund(wrongOrgRefundRequest); // expect(wrongOrgResponse.status).toBe(404); // expect(wrongOrgResponse.data.error).toContain('Order not found for this organization'); // Attempt refund from correct organization const correctOrgRefundRequest = { orgId: correctOrgId, sessionId: orderSessionId }; // TODO: Attempt refund with correct org // const correctOrgResponse = await requestRefund(correctOrgRefundRequest); // expect(correctOrgResponse.status).toBe(200); // expect(correctOrgResponse.data.refundId).toBeDefined(); (0, globals_1.expect)(true).toBe(true); // Placeholder for actual test implementation }); }); (0, globals_1.describe)('Structured Logging', () => { (0, globals_1.test)('should log all operations with consistent structure', async () => { /** * Test Scenario: * 1. Perform various operations (checkout, webhook, refund) * 2. Verify all logs follow structured format * 3. Verify critical information is logged */ // TODO: Capture logs during operations // const logCapture = startLogCapture(); // TODO: Perform operations // await createCheckoutSession({ ... }); // await processWebhook({ ... }); // await requestRefund({ ... }); // TODO: Verify log structure // const logs = logCapture.getLogs(); // // logs.forEach(log => { // expect(log).toMatchObject({ // timestamp: expect.any(String), // level: expect.stringMatching(/^(info|warn|error)$/), // message: expect.any(String), // action: expect.any(String) // }); // }); // TODO: Verify specific actions are logged // const actions = logs.map(log => log.action); // expect(actions).toContain('checkout_create_start'); // expect(actions).toContain('checkout_create_success'); // expect(actions).toContain('webhook_received'); // expect(actions).toContain('ticket_purchase_success'); (0, globals_1.expect)(true).toBe(true); // Placeholder for actual test implementation }); }); }); /** * Helper functions for integration tests * These would be implemented with actual Firebase and Stripe test SDKs */ // async function sendWebhook(payload: any) { // // Implementation would use test HTTP client // return { status: 200, data: { received: true } }; // } // async function getTicketsBySession(sessionId: string) { // // Implementation would query Firestore test database // return []; // } // async function getProcessedSession(sessionId: string) { // // Implementation would query processedSessions collection // return { sessionId, status: 'completed' }; // } // async function createTicketType(ticketType: any) { // // Implementation would create test ticket type in Firestore // } // async function getTicketType(ticketTypeId: string) { // // Implementation would query Firestore for ticket type // return { inventory: 0, sold: 0 }; // } // async function createCheckoutSession(request: any) { // // Implementation would call checkout creation function // return { status: 200, data: { url: 'https://checkout.stripe.com/...', sessionId: 'cs_...' } }; // } // async function createOrder(order: any) { // // Implementation would create test order in Firestore // } // async function requestRefund(request: any) { // // Implementation would call refund function // return { status: 200, data: { refundId: 'ref_...' } }; // } // function startLogCapture() { // // Implementation would capture console.log calls // return { // getLogs: () => [] // }; // } // # sourceMappingURL=stripeConnect.integration.test.js.map