Revert "deps: upgrade npm to 5.8.0"

This reverts commit 25a816dcda7b1db0929501acfe13f2fe5119759b.

PR-URL: https://github.com/nodejs/node/pull/19837
Reviewed-By: Gus Caplan <me@gus.host>

1 files changed, 0 insertions, 53 deletions

diff --git a/deps/npm/node_modules/mississippi/node_modules/pumpify/node_modules/pump/test-node.js b/deps/npm/node_modules/mississippi/node_modules/pumpify/node_modules/pump/test-node.js
deleted file mode 100644
index 034a65414d..0000000000
--- a/deps/npm/node_modules/mississippi/node_modules/pumpify/node_modules/pump/test-node.js
+++ /dev/null
@@ -1,53 +0,0 @@
-var pump = require('./index')
-
-var rs = require('fs').createReadStream('/dev/random')
-var ws = require('fs').createWriteStream('/dev/null')
-
-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-node.js passes')
-    clearTimeout(timeout)
-  }
-}
-
-ws.on('close', function () {
-  wsClosed = true
-  check()
-})
-
-rs.on('close', function () {
-  rsClosed = true
-  check()
-})
-
-var res = pump(rs, toHex(), toHex(), toHex(), ws, function () {
-  callbackCalled = true
-  check()
-})
-
-if (res) {
-  process.exit(1)
-}
-
-setTimeout(function () {
-  rs.destroy()
-}, 1000)
-
-var timeout = setTimeout(function () {
-  throw new Error('timeout')
-}, 5000)