Method constructor

test/helpers/mock_server.ts:57–65

(
    private port: number,
    public handler?: MockServerHandler,
    private slotTable?: any
  )

  private socket?: Server;

  constructor(
    private port: number,
    public handler?: MockServerHandler,
    private slotTable?: any
  ) {
    super();
    this.connect();
    createdMockServers.push(this);
  }

  connect() {
    this.socket = createServer((c) => {