'use strict';

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

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

describe('High level API', function() {

  var proxy;

  this.timeout(50000);

  var pub_key =
     ['-----BEGIN PGP PUBLIC KEY BLOCK-----',
      'Version: GnuPG v2.0.19 (GNU/Linux)',
      'Type: RSA/RSA',
      '',
      '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 priv_key =
      ['-----BEGIN PGP PRIVATE KEY BLOCK-----',
      'Version: GnuPG v2.0.19 (GNU/Linux)',
      'Type: RSA/RSA',
      'Pwd: hello world',
      '',
      'lQH+BFJhL04BBADclrUEDDsm0PSZbQ6pml9FpzTyXiyCyDN+rMOsy9J300Oc10kt',
      '/nyBej9vZSRcaW5VpNNj0iA+c1/w2FPf84zNsTzvDmuMaNHFUzky4/vkYuZra//3',
      '+Ri7CF8RawSYQ/4IRbC9zqdBlzniyfQOW7Dp/LYe8eibnDSrmkQem0G0jwARAQAB',
      '/gMDAu7L//czBpE40p1ZqO8K3k7UejemjsQqc7kOqnlDYd1Z6/3NEA/UM30Siipr',
      'KjdIFY5+hp0hcs6EiiNq0PDfm/W2j+7HfrZ5kpeQVxDek4irezYZrl7JS2xezaLv',
      'k0Fv/6fxasnFtjOM6Qbstu67s5Gpl9y06ZxbP3VpT62+Xeibn/swWrfiJjuGEEhM',
      'bgnsMpHtzAz/L8y6KSzViG/05hBaqrvk3/GeEA6nE+o0+0a6r0LYLTemmq6FbaA1',
      'PHo+x7k7oFcBFUUeSzgx78GckuPwqr2mNfeF+IuSRnrlpZl3kcbHASPAOfEkyMXS',
      'sWGE7grCAjbyQyM3OEXTSyqnehvGS/1RdB6kDDxGwgE/QFbwNyEh6K4eaaAThW2j',
      'IEEI0WEnRkPi9fXyxhFsCLSI1XhqTaq7iDNqJTxE+AX2b9ZuZXAxI3Tc/7++vEyL',
      '3p18N/MB2kt1Wb1azmXWL2EKlT1BZ5yDaJuBQ8BhphM3tCRUZXN0IE1jVGVzdGlu',
      'Z3RvbiA8dGVzdEBleGFtcGxlLmNvbT6IuQQTAQIAIwUCUmEvTgIbLwcLCQgHAwIB',
      'BhUIAgkKCwQWAgMBAh4BAheAAAoJEEpjYTpNbkCUMAwD+gIK08qpEZSVas9qW+Ok',
      '32wzNkwxe6PQgZwcyBqMQYZUcKagC8+89pMQQ5sKUGvpIgat42Tf1KLGPcvG4cDA',
      'JZ6w2PYz9YHQqPh9LA+PAnV8m25TcGmKcKgvFUqQ3U53X/Y9sBP8HooRqfwwHcv9',
      'pMgQmojmNbI4VHydRqIBePawnQH+BFJhL04BBADpH8+0EVolpPiOrXTKoBKTiyrB',
      'UyxzodyJ8zmVJ3HMTEU/vidpQwzISwoc/ndDFMXQauq6xqBCD9m2BPQI3UdQzXnb',
      'LsAI52nWCIqOkzM5NAKWoKhyXK9Y4UH4v9LAYQgl/stIISvCgG4mJ8lzzEBWvRdf',
      'Qm2Ghb64/3V5NDdemwARAQAB/gMDAu7L//czBpE40iPcpLzL7GwBbWFhSWgSLy53',
      'Md99Kxw3cApWCok2E8R9/4VS0490xKZIa5y2I/K8thVhqk96Z8Kbt7MRMC1WLHgC',
      'qJvkeQCI6PrFM0PUIPLHAQtDJYKtaLXxYuexcAdKzZj3FHdtLNWCooK6n3vJlL1c',
      'WjZcHJ1PH7USlj1jup4XfxsbziuysRUSyXkjn92GZLm+64vCIiwhqAYoizF2NHHG',
      'hRTN4gQzxrxgkeVchl+ag7DkQUDANIIVI+A63JeLJgWJiH1fbYlwESByHW+zBFNt',
      'qStjfIOhjrfNIc3RvsggbDdWQLcbxmLZj4sB0ydPSgRKoaUdRHJY0S4vp9ouKOtl',
      '2au/P1BP3bhD0fDXl91oeheYth+MSmsJFDg/vZJzCJhFaQ9dp+2EnjN5auNCNbaI',
      'beFJRHFf9cha8p3hh+AK54NRCT++B2MXYf+TPwqX88jYMBv8kk8vYUgo8128r1zQ',
      'EzjviQE9BBgBAgAJBQJSYS9OAhsuAKgJEEpjYTpNbkCUnSAEGQECAAYFAlJhL04A',
      'CgkQ4IT3RGwgLJe6ogQA2aaJEIBIXtgrs+8WSJ4k3DN4rRXcXaUZf667pjdD9nF2',
      '3BzjFH6Z78JIGaxRHJdM7b05aE8YuzM8f3NIlT0F0OLq/TI2muYU9f/U2DQBuf+w',
      'KTB62+PELVgi9MsXC1Qv/u/o1LZtmmxTFFOD35xKsxZZI2OJj2pQpqObW27M8Nlc',
      'BQQAw2YA3fFc38qPK+PY4rZyTRdbvjyyX+1zeqIo8wn7QCQwXs+OGaH2fGoT35AI',
      'SXuqKcWqoEuO7OBSEFThCXBfUYMC01OrqKEswPm/V3zZkLu01q12UMwZach28QwK',
      '/YZly4ioND2tdazj17u2rU2dwtiHPe1iMqGgVMoQirfLc+k=',
      '=lw5e',
      '-----END PGP PRIVATE KEY BLOCK-----'].join('\n');

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

  var pubKey, privKey;

  it('Test initialization', function (done) {
    pubKey = openpgp.key.readArmored(pub_key).keys[0];
    expect(pubKey).to.exist;

    privKey = openpgp.key.readArmored(priv_key).keys[0];
    expect(privKey).to.exist;
 
    done();
  });

  it('Initialize AsyncProxy', function (done) {
    proxy = new openpgp.AsyncProxy('../dist/openpgp.worker.js');
    expect(proxy).to.exist;
    done();
  });

  it('Generate key', function (done) {
    proxy.generateKeyPair(3, 1024, 'Test McTestington <test@example.com>', 'hello world', function(err, data) {
      expect(err).to.not.exist;
      expect(data).to.exist;
      expect(data.publicKeyArmored).to.match(/^-----BEGIN PGP PUBLIC/);
      expect(data.privateKeyArmored).to.match(/^-----BEGIN PGP PRIVATE/);
      expect(data.key).to.be.an.instanceof(openpgp.key.Key);
      done();
    });
  });

  it('Encrypt and decrypt text', function (done) {
    proxy.encryptMessage([pubKey], plaintext, function(err, data) {
      expect(err).to.not.exist;
      expect(data).to.exist;
      expect(data).to.match(/^-----BEGIN PGP MESSAGE/);
      var msg = openpgp.message.readArmored(data);
      expect(msg).to.be.an.instanceof(openpgp.message.Message);
      proxy.decryptMessage(privKey, msg, function(err, data) {
        expect(data).to.not.exist;
        expect(err).to.exist;
        expect(err.message).to.equal('Private key is not decrypted.');
        privKey.decrypt('hello world');
        proxy.decryptMessage(privKey, msg, function(err, data) {
          expect(err).to.not.exist;
          expect(data).to.exist;
          expect(data).to.equal(plaintext);
          done();
        });    
      });
    });
  });

});