/**
 * Jest test setup
 */

// Extend Jest timeout for integration tests
jest.setTimeout(30000);

// Mock WebSocket for tests
(global as any).WebSocket = jest.fn().mockImplementation(() => ({
  send: jest.fn(),
  close: jest.fn(),
  terminate: jest.fn(),
  on: jest.fn(),
  readyState: 1, // OPEN
}));