/* globals tryTests: true */

'use strict';

var openpgp = typeof window !== 'undefined' && window.openpgp ? window.openpgp : require('../../dist/openpgp');

var chai = require('chai'),
  expect = chai.expect;

var pub_key =
  ['-----BEGIN PGP PUBLIC KEY BLOCK-----',
  'Version: GnuPG v2.0.19 (GNU/Linux)',
  '',
  'mI0EUmEvTgEEANyWtQQMOybQ9JltDqmaX0WnNPJeLILIM36sw6zL0nfTQ5zXSS3+',
  'fIF6P29lJFxpblWk02PSID5zX/DYU9/zjM2xPO8Oa4xo0cVTOTLj++Ri5mtr//f5',
  'GLsIXxFrBJhD/ghFsL3Op0GXOeLJ9A5bsOn8th7x6JucNKuaRB6bQbSPABEBAAG0',
  'JFRlc3QgTWNUZXN0aW5ndG9uIDx0ZXN0QGV4YW1wbGUuY29tPoi5BBMBAgAjBQJS',
  'YS9OAhsvBwsJCAcDAgEGFQgCCQoLBBYCAwECHgECF4AACgkQSmNhOk1uQJQwDAP6',
  'AgrTyqkRlJVqz2pb46TfbDM2TDF7o9CBnBzIGoxBhlRwpqALz7z2kxBDmwpQa+ki',
  'Bq3jZN/UosY9y8bhwMAlnrDY9jP1gdCo+H0sD48CdXybblNwaYpwqC8VSpDdTndf',
  '9j2wE/weihGp/DAdy/2kyBCaiOY1sjhUfJ1GogF49rC4jQRSYS9OAQQA6R/PtBFa',
  'JaT4jq10yqASk4sqwVMsc6HcifM5lSdxzExFP74naUMMyEsKHP53QxTF0Grqusag',
  'Qg/ZtgT0CN1HUM152y7ACOdp1giKjpMzOTQClqCoclyvWOFB+L/SwGEIJf7LSCEr',
  'woBuJifJc8xAVr0XX0JthoW+uP91eTQ3XpsAEQEAAYkBPQQYAQIACQUCUmEvTgIb',
  'LgCoCRBKY2E6TW5AlJ0gBBkBAgAGBQJSYS9OAAoJEOCE90RsICyXuqIEANmmiRCA',
  'SF7YK7PvFkieJNwzeK0V3F2lGX+uu6Y3Q/Zxdtwc4xR+me/CSBmsURyXTO29OWhP',
  'GLszPH9zSJU9BdDi6v0yNprmFPX/1Ng0Abn/sCkwetvjxC1YIvTLFwtUL/7v6NS2',
  'bZpsUxRTg9+cSrMWWSNjiY9qUKajm1tuzPDZXAUEAMNmAN3xXN/Kjyvj2OK2ck0X',
  'W748sl/tc3qiKPMJ+0AkMF7Pjhmh9nxqE9+QCEl7qinFqqBLjuzgUhBU4QlwX1GD',
  'AtNTq6ihLMD5v1d82ZC7tNatdlDMGWnIdvEMCv2GZcuIqDQ9rXWs49e7tq1NncLY',
  'hz3tYjKhoFTKEIq3y3Pp',
  '=h/aX',
  '-----END PGP PUBLIC KEY BLOCK-----'].join('\n');

var plaintext = 'short message\nnext line\n한국어/조선말';
var pubKey;

tryTests('Async Proxy', tests, {
  if: typeof window !== 'undefined' && window.Worker,
  before: function() {
    openpgp.initWorker({ path:'../dist/openpgp.worker.js' });
    pubKey = openpgp.key.readArmored(pub_key).keys[0];
  },
  after: function() {
    openpgp.destroyWorker();
  }
});

function tests() {

  describe('Error handling', function() {
    it('Depleted random buffer in worker gives error', function() {
      var wProxy = new openpgp.AsyncProxy({ path:'../dist/openpgp.worker.js' });
      wProxy.worker = new Worker('../dist/openpgp.worker.js');
      wProxy.worker.onmessage = wProxy.onMessage.bind(wProxy);
      wProxy.seedRandom(10);
      return wProxy.delegate('encrypt', { publicKeys:[pubKey], data:plaintext }).catch(function(err) {
        expect(err.message).to.match(/Random number buffer depleted/);
      });
    });
  });

}