export const addEventListener = jest.fn(); export const connect = jest.fn(); export const disconnect = jest.fn(); export const send = jest.fn(); export const EVENT_CONNECTED = 'connected'; export const EVENT_CONNECTING = 'connecting'; export const EVENT_DISCONNECTED = 'disconnected'; export const EVENT_MESSAGE = 'message'; export const EVENT_CONNECT_ERROR = 'connect_error'; const mock = jest.fn().mockImplementation(() => { return { addEventListener, connect, disconnect, send }; }); export default mock;