Software: Apache. PHP/7.3.33 

uname -a: Linux acloudg.aryanict.com 4.18.0-513.9.1.lve.el8.x86_64 #1 SMP Mon Dec 4 15:01:22 UTC
2023 x86_64 

uid=1095(katebhospital) gid=1098(katebhospital) groups=1098(katebhospital) 

Safe-mode: OFF (not secure)

/lib/node_modules/npm/node_modules/pump/   drwxr-xr-x
Free 293.82 GB of 429.69 GB (68.38%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Feedback    Self remove    Logout    

Viewing file:     test-browser.js (1.14 KB)      -rw-r--r--

var stream = require('stream')
var pump = require('./index')

var rs = new stream.Readable()
var ws = new stream.Writable()

rs._read = function (size) {
  this.push(Buffer(size).fill('abc'))
}

ws._write = function (chunk, encoding, cb) {
  setTimeout(function () {
    cb()
  }, 100)
}

var toHex = function () {
  var reverse = new (require('stream').Transform)()

  reverse._transform = function (chunk, enc, callback) {
    reverse.push(chunk.toString('hex'))
    callback()
  }

  return reverse
}

var wsClosed = false
var rsClosed = false
var callbackCalled = false

var check = function () {
  if (wsClosed && rsClosed && callbackCalled) {
    console.log('test-browser.js passes')
    clearTimeout(timeout)
  }
}

ws.on('finish', function () {
  wsClosed = true
  check()
})

rs.on('end', function () {
  rsClosed = true
  check()
})

var res = pump(rs, toHex(), toHex(), toHex(), ws, function () {
  callbackCalled = true
  check()
})

if (res !== ws) {
  throw new Error('should return last stream')
}

setTimeout(function () {
  rs.push(null)
  rs.emit('close')
}, 1000)

var timeout = setTimeout(function () {
  check()
  throw new Error('timeout')
}, 5000)