fix(test): correct .npmrc file, close #42

Author: bahmutov

package.json

@@ -29,14 +29,14 @@
     "Jayson Harshbarger http://hypercubed.com/"
   ],
   "dependencies": {
-    "chdir-promise": "0.4.0",
+    "chdir-promise": "0.4.1",
     "check-more-types": "2.23.0",
     "cross-spawn": "5.0.1",
     "debug": "2.3.3",
     "del": "2.2.2",
     "ggit": "1.13.4",
     "lazy-ass": "1.5.0",
-    "local-or-home-npmrc": "1.0.0",
+    "local-or-home-npmrc": "github:bahmutov/local-or-home-npmrc",
     "q": "2.0.3",
     "registry-url": "3.1.0",
     "repo-url": "1.0.0",

src/set-auth-token-spec.js

@@ -0,0 +1,59 @@
+var fs = require('fs')
+var path = require('path')
+var proxyquire = require('proxyquire')
+var temp = require('temp')
+const chdir = require('chdir-promise')
+
+temp.track()
+
+var npmToken
+
+/* global describe, beforeEach, it, afterEach */
+describe('set auth token', () => {
+  let setAuthToken
+  let dirPath
+
+  beforeEach((done) => {
+    temp.mkdir('npm-utils', function (err, tempFolder) {
+      if (err) {
+        throw err
+      }
+      dirPath = tempFolder
+      console.log('temp folder', dirPath)
+
+      setAuthToken = proxyquire('./set-auth-token', {
+        'user-home': dirPath
+      })
+      console.log(setAuthToken)
+
+      npmToken = process.env.NPM_TOKEN
+      process.env.NPM_TOKEN = '1234'
+
+      chdir.to(dirPath).then(() => {
+        console.log('current folder', process.cwd())
+        done()
+      })
+    })
+  })
+
+  afterEach((done) => {
+    process.env.NPM_TOKEN = npmToken
+    chdir.back().then(() => done())
+  })
+
+  it('sets the authentication token on default registry', function () {
+    var customRegistry = 'https://npm.example.com/'
+    var npmrcPath = path.join(dirPath, '.npmrc')
+    var packagePath = path.join(dirPath, 'package.json')
+
+    fs.writeFileSync(npmrcPath, '@myco:registry=' + customRegistry, { encoding: 'utf8' })
+    fs.writeFileSync(packagePath, '{ "name": "@myco/test-package" }', { encoding: 'utf8' })
+
+    return setAuthToken()
+      .then(function () {
+        var npmrcContents = fs.readFileSync(npmrcPath, 'utf8')
+        console.log(npmrcContents)
+      })
+  })
+})
+

src/set-auth-token.js

@@ -5,12 +5,13 @@ var fs = require('fs')
 var q = require('q')
 var formUrlToken = require('./form-auth-token')
 var getPackage = require('./get-package')
-var npmrcFile = require('local-or-home-npmrc')
+var localOrHomeNpmrc = require('local-or-home-npmrc')
 var debug = require('debug')('npm-utils')
 
 function updateNpmrc (data) {
   var contents = ''
 
+  var npmrcFile = localOrHomeNpmrc()
   if (fs.existsSync(npmrcFile)) {
     debug('using file:', npmrcFile)
     contents = fs.readFileSync(npmrcFile, 'utf-8')
@@ -33,7 +34,10 @@ function updateNpmrc (data) {
 function setAuthToken () {
   var deferred = q.defer()
 
-  var packageName = getPackage(process.cwd()).name
+  var cwd = process.cwd()
+  var packageName = getPackage(cwd).name
+  debug('package %s in folder %s', packageName, cwd)
+
   var scope = packageName.split('/')[0]
   var registry = registryUrl(scope)
   console.log('setting auth token for registry', registry)