cli init tests /w cleanup

Author: hackergrrl

src/cli/commands/init.js

@@ -2,6 +2,7 @@ const Command = require('ronin').Command
 const IpfsRepo = require('ipfs-repo')
 const Ipfs = require('../../core')
 const fsBlobStore = require('fs-blob-store')
+const utils = require('../utils')
 
 module.exports = Command.extend({
   desc: 'Initialize a local IPFS local node',
@@ -26,7 +27,9 @@ module.exports = Command.extend({
   },
 
   run: (bits, force, empty) => {
-    const repo = new IpfsRepo('/tmp/my-little-repo', {
+    const path = utils.getRepoPath()
+
+    const repo = new IpfsRepo(path, {
       stores: {
         keys: fsBlobStore,
         config: fsBlobStore,

src/cli/utils.js

@@ -44,3 +44,7 @@ exports.getIPFS = (callback) => {
 
   callback(null, getAPICtl())
 }
+
+exports.getRepoPath = () => {
+  return repoPath
+}

tests/test-cli/test-init.js

@@ -2,8 +2,28 @@
 
 const expect = require('chai').expect
 const nexpect = require('nexpect')
+const rimraf = require('rimraf')
+
+describe('init', function () {
+  this.timeout(10000)
+
+  var oldRepoPath = process.env.IPFS_PATH
+  before((done) => {
+    oldRepoPath = process.env.IPFS_PATH
+    console.log('old', oldRepoPath)
+    const repoPath = '/tmp/ipfs-test-' + Math.random().toString().substring(2, 8) + '/'
+    process.env.IPFS_PATH = repoPath
+    done()
+  })
+
+  after((done) => {
+    rimraf(process.env.IPFS_PATH, (err) => {
+      expect(err).to.not.exist
+      process.env.IPFS_PATH = oldRepoPath
+      done()
+    })
+  })
 
-describe('init', () => {
   it('basic', (done) => {
     nexpect.spawn('node', [process.cwd() + '/src/cli/bin.js', 'init'])
       .run((err, stdout, exitcode) => {