Include `socket` in `connected` about jest-websocket-mock HOT 2 CLOSED

describe('when #connect has been called', () => {
  let socket: WebSocket;
  beforeEach(async () => {
    clientSocket.connect();

    socket = await ws.connected;

    mockedLogger.mockClear();
  });

  //#region when readyState is not OPEN
  describe('when readyState is not OPEN', () => {
    //#region it returns "false" when readyState is %i ("%s") (each)
    test.each<[number, string]>([
      [WebSocket.CONNECTING, 'CONNECTING'],
      [WebSocket.CLOSING, 'CLOSING'],
      [WebSocket.CLOSED, 'CLOSED']
    ])('%#: it returns "false" when readyState is %i ("%s")', readyState => {
      Object.defineProperty(socket, 'readyState', {
        value: readyState
      });

      expect(clientSocket.isConnected).toStrictEqual(false);
    });
    //#endregion
  });
  //#endregion
});