var mkdirp = require('../').mkdirp
var path = require('path')
var fs = require('fs')
var test = require('tap').test
var _0777 = parseInt('0777', 8)
var _0755 = parseInt('0755', 8)
var _0744 = parseInt('0744', 8)

var ps = [ '', 'tmp' ]

for (var i = 0; i < 25; i++) {
  var dir = Math.floor(Math.random() * Math.pow(16, 4)).toString(16)
  ps.push(dir)
}

var file = ps.join('/')

test('chmod-pre', function (t) {
  var mode = _0744
  mkdirp(file, mode, function (er) {
    t.ifError(er, 'should not error')
    fs.stat(file, function (er, stat) {
      t.ifError(er, 'should exist')
      t.ok(stat && stat.isDirectory(), 'should be directory')
      t.equal(stat && stat.mode & _0777, mode, 'should be 0744')
      t.end()
    })
  })
})

test('chmod', function (t) {
  var mode = _0755
  mkdirp(file, mode, function (er) {
    t.ifError(er, 'should not error')
    fs.stat(file, function (er, stat) {
      t.ifError(er, 'should exist')
      t.ok(stat && stat.isDirectory(), 'should be directory')
      t.end()
    })
  })
})