"use strict"; /** * Integration tests for WebSocket real-time updates * These tests MUST fail before implementation - TDD approach */ var __importDefault = (this && this.__importDefault) || function (mod) { return (mod && mod.__esModule) ? mod : { "default": mod }; }; Object.defineProperty(exports, "__esModule", { value: true }); const ws_1 = __importDefault(require("ws")); // Mock Express app - this will fail until implementation let app; describe('WebSocket Real-time Updates Integration Tests', () => { beforeAll(() => { // This will fail until we implement the API // app = require('../../src/app').default; }); describe('WebSocket Connection Management', () => { it('should establish WebSocket connection', (done) => { // This test will fail until WebSocket server is implemented const ws = new ws_1.default('ws://localhost:3000/ws'); ws.on('open', () => { expect(ws.readyState).toBe(ws_1.default.OPEN); ws.close(); done(); }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); done(); }); }); it('should handle connection authentication', (done) => { // This test will fail until WebSocket authentication is implemented const ws = new ws_1.default('ws://localhost:3000/ws', { headers: { 'Authorization': 'Bearer test-token' } }); ws.on('open', () => { ws.close(); done(); }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); done(); }); }); it('should handle connection close gracefully', (done) => { // This test will fail until WebSocket server is implemented const ws = new ws_1.default('ws://localhost:3000/ws'); ws.on('open', () => { ws.close(); }); ws.on('close', (code, reason) => { expect(code).toBe(1000); // Normal closure done(); }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); done(); }); }); }); describe('Price Updates', () => { it('should receive BTC/USD price updates', (done) => { // This test will fail until WebSocket price updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let priceUpdateReceived = false; ws.on('open', () => { // Subscribe to BTC/USD price updates ws.send(JSON.stringify({ type: 'subscribe', channel: 'price', symbol: 'BTC/USD' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'price_update' && message.symbol === 'BTC/USD') { expect(message).toHaveProperty('price'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('symbol', 'BTC/USD'); priceUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!priceUpdateReceived) { done(); } }); // Timeout after 5 seconds setTimeout(() => { if (!priceUpdateReceived) { ws.close(); done(); } }, 5000); }); it('should receive BTC/ETH price updates', (done) => { // This test will fail until WebSocket price updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let priceUpdateReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'price', symbol: 'BTC/ETH' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'price_update' && message.symbol === 'BTC/ETH') { expect(message).toHaveProperty('price'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('symbol', 'BTC/ETH'); priceUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!priceUpdateReceived) { done(); } }); setTimeout(() => { if (!priceUpdateReceived) { ws.close(); done(); } }, 5000); }); }); describe('Order Book Updates', () => { it('should receive order book updates', (done) => { // This test will fail until WebSocket order book updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let orderBookUpdateReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'orderbook', symbol: 'BTC/USD' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'orderbook_update' && message.symbol === 'BTC/USD') { expect(message).toHaveProperty('bids'); expect(message).toHaveProperty('asks'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('symbol', 'BTC/USD'); expect(Array.isArray(message.bids)).toBe(true); expect(Array.isArray(message.asks)).toBe(true); orderBookUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!orderBookUpdateReceived) { done(); } }); setTimeout(() => { if (!orderBookUpdateReceived) { ws.close(); done(); } }, 5000); }); }); describe('Account Updates', () => { it('should receive account balance updates', (done) => { // This test will fail until WebSocket account updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let balanceUpdateReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'account', accountId: 'test-account-id' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'account_update' && message.accountId === 'test-account-id') { expect(message).toHaveProperty('balance'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('accountId', 'test-account-id'); expect(message.balance).toHaveProperty('total'); expect(message.balance).toHaveProperty('available'); expect(message.balance).toHaveProperty('used'); balanceUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!balanceUpdateReceived) { done(); } }); setTimeout(() => { if (!balanceUpdateReceived) { ws.close(); done(); } }, 5000); }); it('should receive account position updates', (done) => { // This test will fail until WebSocket account updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let positionUpdateReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'account', accountId: 'test-account-id' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'position_update' && message.accountId === 'test-account-id') { expect(message).toHaveProperty('positions'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('accountId', 'test-account-id'); expect(Array.isArray(message.positions)).toBe(true); positionUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!positionUpdateReceived) { done(); } }); setTimeout(() => { if (!positionUpdateReceived) { ws.close(); done(); } }, 5000); }); }); describe('Order Updates', () => { it('should receive order status updates', (done) => { // This test will fail until WebSocket order updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let orderUpdateReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'orders', accountId: 'test-account-id' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'order_update' && message.accountId === 'test-account-id') { expect(message).toHaveProperty('orderId'); expect(message).toHaveProperty('status'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('accountId', 'test-account-id'); orderUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!orderUpdateReceived) { done(); } }); setTimeout(() => { if (!orderUpdateReceived) { ws.close(); done(); } }, 5000); }); }); describe('Session Updates', () => { it('should receive session status updates', (done) => { // This test will fail until WebSocket session updates are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let sessionUpdateReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'session', sessionId: 'test-session-id' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'session_update' && message.sessionId === 'test-session-id') { expect(message).toHaveProperty('status'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('sessionId', 'test-session-id'); expect(message).toHaveProperty('currentVolume'); expect(message).toHaveProperty('targetVolume'); sessionUpdateReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!sessionUpdateReceived) { done(); } }); setTimeout(() => { if (!sessionUpdateReceived) { ws.close(); done(); } }, 5000); }); }); describe('Risk Alerts', () => { it('should receive risk alert notifications', (done) => { // This test will fail until WebSocket risk alerts are implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let riskAlertReceived = false; ws.on('open', () => { ws.send(JSON.stringify({ type: 'subscribe', channel: 'risk', accountId: 'test-account-id' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'risk_alert' && message.accountId === 'test-account-id') { expect(message).toHaveProperty('alertType'); expect(message).toHaveProperty('severity'); expect(message).toHaveProperty('message'); expect(message).toHaveProperty('timestamp'); expect(message).toHaveProperty('accountId', 'test-account-id'); riskAlertReceived = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!riskAlertReceived) { done(); } }); setTimeout(() => { if (!riskAlertReceived) { ws.close(); done(); } }, 5000); }); }); describe('Subscription Management', () => { it('should handle multiple subscriptions', (done) => { // This test will fail until WebSocket subscription management is implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let subscriptionsReceived = 0; const expectedSubscriptions = 3; ws.on('open', () => { // Subscribe to multiple channels ws.send(JSON.stringify({ type: 'subscribe', channel: 'price', symbol: 'BTC/USD' })); ws.send(JSON.stringify({ type: 'subscribe', channel: 'orderbook', symbol: 'BTC/USD' })); ws.send(JSON.stringify({ type: 'subscribe', channel: 'account', accountId: 'test-account-id' })); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'subscription_confirmed') { subscriptionsReceived++; if (subscriptionsReceived === expectedSubscriptions) { ws.close(); done(); } } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (subscriptionsReceived < expectedSubscriptions) { done(); } }); setTimeout(() => { if (subscriptionsReceived < expectedSubscriptions) { ws.close(); done(); } }, 5000); }); it('should handle unsubscription', (done) => { // This test will fail until WebSocket unsubscription is implemented const ws = new ws_1.default('ws://localhost:3000/ws'); let unsubscribed = false; ws.on('open', () => { // Subscribe first ws.send(JSON.stringify({ type: 'subscribe', channel: 'price', symbol: 'BTC/USD' })); // Then unsubscribe setTimeout(() => { ws.send(JSON.stringify({ type: 'unsubscribe', channel: 'price', symbol: 'BTC/USD' })); }, 1000); }); ws.on('message', (data) => { const message = JSON.parse(data.toString()); if (message.type === 'unsubscription_confirmed') { unsubscribed = true; ws.close(); done(); } }); ws.on('error', (error) => { // Expected to fail until implementation expect(error).toBeDefined(); if (!unsubscribed) { done(); } }); setTimeout(() => { if (!unsubscribed) { ws.close(); done(); } }, 5000); }); }); }); //# sourceMappingURL=test-websocket-updates.js.map