'use strict';

var chai = chai || require('chai');
var bitcore = bitcore || require('../bitcore');

var should = chai.should();

var Armory = bitcore.Armory;
var Address = bitcore.Address;

/**
 * This is the Armory root code that was used to generated the hard coded values in
 * those tests:
 */

var seed = [
  'aagh hjfj sihk ietj giik wwai awtd uodh hnji',
  'soss uaku egod utai itos fijj ihgi jhau jtoo'
].join('\n');

/*
 * It was retrieved by creating a wallet in Armory and creating a paper backup.
 *
 * This is the public key as presented on the generated Armory paper wallets:
 */

var PublicX = '9df5 23e7 18b9 1f59 a790 2d46 999f 9357 ccf8 7208 24d4 3076 4516 b809 f7ab ce4e';
var PublicY = '66ba 5d21 4682 0dae 401d 9506 8437 2516 79f9 0c56 4186 cc50 07df c6d0 6989 1ff4';
var pubkey = '04' + PublicX.split(' ').join('') + PublicY.split(' ').join('');

/*
 * This chain code was derived from the seed above:
 */
var chaincode = '84ac14bc4b388b33da099a0b4ee3b507284d99e1476639e36e5ca5e6af86481e';

/*
 * This is some addresses generated from the wallet:
 */
var address = [
  '1PUzLkds8eHGjHPaW7v7h23bzmHjrRMVqz',
  '1CGrip2uQUwhP2f3ARfbcrmtdwvWzELRmj',
  '1BfBauMP4PX1ZBYrqH4K4R8KWrFfskrs7E',
  '15emDCBVgBJLDP5cKxuwZ4Q77sfqEcwZvC',
  '16tDJhMYBv1szZgRZCohWrzEvzX2bG7vEQ'
];

var instance, fromseed, first;

describe('Armory', function() {
  it('should initialze the main object', function() {
    should.exist(Armory);
  });

  it('should be able to create instance from chaincode, pubkey', function() {
    instance = new Armory(chaincode, pubkey);
    should.exist(instance);
  });

  it('should be able to create instance from seed', function() {
    fromseed = Armory.fromSeed(seed);
    should.exist(fromseed);
  });

  it('fromseed should generate the expected chain code', function() {
    should.equal(fromseed.chaincode.toString('hex'), chaincode.toString('hex'));
    should.equal(fromseed.chaincode.toString('hex'), instance.chaincode.toString('hex'));
  });

  it('fromseed should be able to generate the first public key', function() {
    first = fromseed.next();
    should.exist(first);
  });

  it('instance created from chaincode,pubkey and the first instance generated by fromseed should match', function() {
    should.equal(first.pubkey.toString('hex'), instance.pubkey.toString('hex'));
    should.equal(first.chaincode.toString('hex'), instance.chaincode.toString('hex'));
  });

  it('armory should generate the expected addresses for the given chaincode,pubkey', function() {
    var addr, a;
    a = instance;
    for (var i = 0; i < address.length; i++) {
      should.equal(Address.fromPubKey(a.pubkey).as('base58'), address[i]);
      a = a.next();
    }
  });
});