refactor and test for main cli script

1 files changed, 1 insertions, 68 deletions

diff --git a/bin/npm-cli.js b/bin/npm-cli.js
index 7507ef40a..577abe03e 100755
--- a/bin/npm-cli.js
+++ b/bin/npm-cli.js
@@ -1,69 +1,2 @@
 #!/usr/bin/env node
-
-process.title = 'npm'
-
-const {
-  checkForBrokenNode,
-  checkForUnsupportedNode
-} = require('../lib/utils/unsupported.js')
-
-checkForBrokenNode()
-
-const log = require('npmlog')
-// pause it here so it can unpause when we've loaded the configs
-// and know what loglevel we should be printing.
-log.pause()
-
-checkForUnsupportedNode()
-
-const npm = require('../lib/npm.js')
-const { defs: { shorthands, types } } = require('../lib/config/core.js')
-const errorHandler = require('../lib/utils/error-handler.js')
-const nopt = require('nopt')
-
-// if npm is called as "npmg" or "npm_g", then
-// run in global mode.
-if (process.argv[1][process.argv[1].length - 1] === 'g') {
-  process.argv.splice(1, 1, 'npm', '-g')
-}
-
-log.verbose('cli', process.argv)
-
-const conf = nopt(types, shorthands)
-npm.argv = conf.argv.remain
-
-if (conf.version) {
-  console.log(npm.version)
-  return errorHandler.exit(0)
-}
-
-if (conf.versions) {
-  npm.argv = ['version']
-  conf.usage = false
-}
-
-log.info('using', 'npm@%s', npm.version)
-log.info('using', 'node@%s', process.version)
-
-process.on('uncaughtException', errorHandler)
-process.on('unhandledRejection', errorHandler)
-
-// now actually fire up npm and run the command.
-// this is how to use npm programmatically:
-conf._exit = true
-const updateNotifier = require('../lib/utils/update-notifier.js')
-npm.load(conf, function (er) {
-  if (er) return errorHandler(er)
-
-  updateNotifier(npm)
-
-  const cmd = npm.argv.shift()
-  const impl = npm.commands[cmd]
-  if (impl) {
-    impl(npm.argv, errorHandler)
-  } else {
-    npm.config.set('usage', false)
-    npm.argv.unshift(cmd)
-    npm.commands.help(npm.argv, errorHandler)
-  }
-})
+require('../lib/cli.js')(process)