require('./lib/startup')

var assert = require('assert')
var crypto = require('crypto')

function readfile(x) {
  return require('fs').readFileSync(__dirname + '/' + x)
}

module.exports = function() {
  var server = process.server
  var server2 = process.server2

  it('trying to fetch non-existent package / null storage', function () {
    return server.get_package('test-nullstorage-nonexist')
             .status(404)
             .body_error(/no such package/)
  })

  describe('test-nullstorage on server2', function() {
    before(function () {
      return server2.add_package('test-nullstorage2')
    })

    it('creating new package - server2', function(){/* test for before() */})

    it('downloading non-existent tarball', function () {
      return server.get_tarball('test-nullstorage2', 'blahblah')
               .status(404)
               .body_error(/no such file/)
    })

    describe('tarball', function() {
      before(function () {
        return server2.put_tarball('test-nullstorage2', 'blahblah', readfile('fixtures/binary'))
                 .status(201)
                 .body_ok(/.*/)
      })

      before(function () {
        var pkg = require('./lib/package')('test-nullstorage2')
        pkg.dist.shasum = crypto.createHash('sha1').update(readfile('fixtures/binary')).digest('hex')
        return server2.put_version('test-nullstorage2', '0.0.1', pkg)
                 .status(201)
                 .body_ok(/published/)
      })

      it('uploading new tarball', function () {/* test for before() */})

      it('downloading newly created tarball', function () {
        return server.get_tarball('test-nullstorage2', 'blahblah')
                 .status(200)
                 .then(function (body) {
                   assert.deepEqual(body, readfile('fixtures/binary'))
                 })
      })

      it('downloading newly created package', function () {
        return server.get_package('test-nullstorage2')
                 .status(200)
                 .then(function (body) {
                   assert.equal(body.name, 'test-nullstorage2')
                   assert.equal(body.versions['0.0.1'].name, 'test-nullstorage2')
                   assert.equal(body.versions['0.0.1'].dist.tarball, 'http://localhost:55551/test-nullstorage2/-/blahblah')
                   assert.deepEqual(body['dist-tags'], {latest: '0.0.1'})
                 })
      })
    })
  })
}