test with temp dirs

temp-dir-test.js

var test = require('tape')
var tmp = require('temporary-directory')

var tempDir
var cleanupTestDir

test('set up temp dir', function (t) {
  tmp('bigup', function created (err, dir, cleanup) {
    t.error(err, 'temp dir created without error')
    cleanupTestDir = cleanup
    tempDir = dir
    t.end()
  })
})

// test goes here

test('clean up test dir', function (t) {
  cleanupTestDir(function (err) {
    t.error(err, 'test dir removed without error')
    t.end()
  })
})