Method start

test/tools/mongodb-mock/src/server.js:94–183

*

()

   *
   */
  start() {
    const self = this;
    return new Promise((resolve, reject) => {
      self.server.on('error', err => {
        console.log('!!!!!!!!!!!!!!!!!!!! error reject');
        reject(err);
      });

      const connectionEventName = self.tlsEnabled ? 'secureConnection' : 'connection';
      self.server.on(connectionEventName, c => {
        self.connections = self.connections + 1;
        self.sockets.push(c);

        c.on('error', e => {
          // this is when the driver closes connections
          // change false to true to start printing the logs,
          // keep CI logs clear for test reporting
          console.warn('connection error: ', e);
        });

        c.on(
          'data',
          dataHandler(
            self,
            {
              buffer: Buffer.alloc(0),
              stubBuffer: Buffer.alloc(0),
              sizeOfMessage: 0,
              bytesRead: 0,
              maxBsonMessageSize: 1024 * 1024 * 48
            },
            c
          )
        );

        c.on('close', () => {
          self.connections = self.connections - 1;
          const index = self.sockets.indexOf(c);

          if (index !== -1) {
            self.sockets.splice(index, 1);
          }
        });
      });

      self.server.listen(self.port, self.host, () => {
        // update address information if necessary
        self.host = self.server.address().address;
        self.port = self.server.address().port;
        self.family = self.server.address().family;

        resolve(self);
      });

      self.on('message', function (message, connection) {
        const request = new Request(self, connection, message);
        if (self.genericMessageHandler) {
          try {