text: 'use strict'
  
  var fs = require('fs')
  var http = require('http')
  var https = require('https')
  var test = require('tape')
  var install = require('../lib/install')
  
  test('download over http', function (t) {
    t.plan(2)
  
    var server = http.createServer(function (req, res) {
      t.strictEqual(req.headers['user-agent'],
                    'node-ninja v42 (node ' + process.version + ')')
      res.end('ok')
      server.close()
    })
  
    var host = '127.0.0.1'
    server.listen(0, host, function () {
      var port = this.address().port
      var gyp = {
        opts: {},
        version: '42',
      }
      var url = 'http://' + host + ':' + port
      var req = install.test.download(gyp, {}, url)
      req.on('response', function (res) {
        var body = ''
        res.setEncoding('utf8')
        res.on('data', function(data) {
          body += data
        })
        res.on('end', function() {
          t.strictEqual(body, 'ok')
        })
      })
    })
  })
  
  test('download over https with custom ca', function (t) {
    t.plan(3)
  
    var cert = fs.readFileSync(__dirname + '/fixtures/server.crt', 'utf8')
    var key = fs.readFileSync(__dirname + '/fixtures/server.key', 'utf8')
  
    var cafile = __dirname + '/fixtures/ca.crt'
    var ca = install.test.readCAFile(cafile)
    t.strictEqual(ca.length, 1)
  
    var options = { ca: ca, cert: cert, key: key }
    var server = https.createServer(options, function (req, res) {
      t.strictEqual(req.headers['user-agent'],
                    'node-ninja v42 (node ' + process.version + ')')
      res.end('ok')
      server.close()
    })
  
    server.on('clientError', function (err) {
      throw err
    })
  
    var host = '127.0.0.1'
    server.listen(8000, host, function () {
      var port = this.address().port
      var gyp = {
        opts: { cafile: cafile },
        version: '42',
      }
      var url = 'https://' + host + ':' + port
      var req = install.test.download(gyp, {}, url)
      req.on('response', function (res) {
        var body = ''
        res.setEncoding('utf8')
        res.on('data', function(data) {
          body += data
        })
        res.on('end', function() {
          t.strictEqual(body, 'ok')
        })
      })
    })
  })
  
  test('download with missing cafile', function (t) {
    t.plan(1)
    var gyp = {
      opts: { cafile: 'no.such.file' },
    }
    try {
      install.test.download(gyp, {}, 'http://bad/')
    } catch (e) {
      t.ok(/no.such.file/.test(e.message))
    }
  })
  
  test('check certificate splitting', function (t) {
    var cas = install.test.readCAFile(__dirname + '/fixtures/ca-bundle.crt')
    t.plan(2)
    t.strictEqual(cas.length, 2)
    t.notStrictEqual(cas[0], cas[1])
  })
  