text: import io from 'socket.io-client';
  
  let config = {
    host: 'http://j4f001.p.ssafy.io:9002',
    uploadedSize: 0,
    uploadTotalSize: 0,
    savePath: './',
    saveName: 'sample',
    saveExt: '.mp4',
    saveFile: '',
    filename: '',
    downLoadSize: 0,
    downLoadTotalSize: 0,
  };
  function test() {
    console.log('testing...')
    let socket = io.connect(config.host, { transports: ['websocket'] });
    socket.on('connect', () => {
      if (socket.connected) console.log('서버로 성공적으로 연결되었습니다 : ' + config.host);
      else console.log('서버의 연결이 끊겼습니다 : ' + config.host);
    });
  }
  
  export {
    test
  }