'use strict';

var chai           = chai || require('chai');
var should         = chai.should();
var bitcore        = bitcore || require('bitcore');
var Address        = bitcore.Address;
var buffertools    = bitcore.buffertools;
var copay          = copay || require('../copay');
var PublicKeyRing  = copay.PublicKeyRing;
var AddressIndex   = copay.AddressIndex;


var config = {
  networkName:'livenet',
};

var createAI = function () {
  var i = new AddressIndex();
  should.exist(i);

  i.walletId = '1234567';
  
  return i;
};

describe('AddressIndex model', function() {

  it('should create an instance (livenet)', function () {
    var i = new AddressIndex();
    should.exist(i);
  });

  it('show be able to tostore and read', function () {
    var i = createAI();
    var changeN = 2;
    var addressN = 2;
    for(var j=0; j<changeN; j++) {
      i.increment(true);
    }
    for(var j=0; j<addressN; j++) {
      i.increment(false);
    }

    var data = i.toObj();
    should.exist(data);

    var i2 = AddressIndex.fromObj(data);
    i2.walletId.should.equal(i.walletId);

    i2.getChangeIndex().should.equal(changeN);   
    i2.getReceiveIndex().should.equal(addressN); 
  });

  it('should count generation indexes', function () {
    var j = createAI();
    for(var i=0; i<3; i++)
      j.increment(true);
    for(var i=0; i<2; i++)
      j.increment(false);

    j.changeIndex.should.equal(3);   
    j.receiveIndex.should.equal(2); 
  });

  it('#merge tests', function () {
    var j = createAI();

    for(var i=0; i<15; i++)
      j.increment(true);
    for(var i=0; i<7; i++)
      j.increment(false);
    var j2 = new AddressIndex({
      walletId: j.walletId,
    });
    j2.merge(j).should.equal(true);
    j2.changeIndex.should.equal(15);
    j2.receiveIndex.should.equal(7); 

    j2.merge(j).should.equal(false);
  });

});