Initial commit: Telegram Management System

Full-stack web application for Telegram management
- Frontend: Vue 3 + Vben Admin
- Backend: NestJS
- Features: User management, group broadcast, statistics

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

marketing-agent/test/setup.test.js

@@ -0,0 +1,42 @@
+// Global test setup
+
+// Set test environment
+process.env.NODE_ENV = 'test';
+process.env.LOG_LEVEL = 'error'; // Reduce log noise during tests
+
+// Mock console methods to reduce noise
+global.console = {
+  ...console,
+  log: jest.fn(),
+  debug: jest.fn(),
+  info: jest.fn(),
+  warn: jest.fn(),
+  error: jest.fn()
+};
+
+// Global test utilities
+global.testUtils = {
+  // Generate random ID
+  randomId: () => Math.random().toString(36).substring(7),
+  
+  // Generate random email
+  randomEmail: () => `test${Date.now()}@example.com`,
+  
+  // Generate random phone
+  randomPhone: () => `+1${Math.floor(Math.random() * 9000000000) + 1000000000}`,
+  
+  // Sleep helper
+  sleep: (ms) => new Promise(resolve => setTimeout(resolve, ms)),
+  
+  // Deep clone helper
+  deepClone: (obj) => JSON.parse(JSON.stringify(obj))
+};
+
+// Set longer timeout for integration tests
+jest.setTimeout(30000);
+
+// Clean up after all tests
+afterAll(async () => {
+  // Close any open handles
+  await new Promise(resolve => setTimeout(resolve, 1000));
+});