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simplified and cached address derivation

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Matias Alejo Garcia 2014-11-28 18:43:22 -03:00
commit a8f0401e8e
6 changed files with 297 additions and 381 deletions
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59
test/PublicKeyRing.js
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@ -136,7 +136,8 @@ describe('PublicKeyRing model', function() {
[true, false].forEach(function(isChange) {
for (var i = 0; i < 2; i++) {
var a = w.generateAddress(isChange, k.pub);
var aStr = w.generateAddress(isChange, k.pub);
var a= new bitcore.Address(aStr);
a.isValid().should.equal(true);
a.isScript().should.equal(true);
a.network().name.should.equal('livenet');
@ -152,27 +153,32 @@ describe('PublicKeyRing model', function() {
var setup = getCachedW();
var pubkeyring = setup.w;
var address = pubkeyring.getAddress(3, false, 4);
var address = pubkeyring._getAddress(3, false, 4);
(pubkeyring._cacheAddressMap[3][0][4]).should.equal(address);
pubkeyring.cache.addressToPath[address].should.equal("m/45'/4/0/3");
_.indexOf(pubkeyring.cache.receiveAddresses,address).should.be.above(0);
_.indexOf(pubkeyring.cache.changeAddresses,address).should.be.equal(-1);
});
it('getAddress cache hit doesn\'t alter state', function() {
var setup = getCachedW();
var pubkeyring = setup.w;
var spySave;
pubkeyring.getAddress(3, false, 4);
spySave = sinon.stub(pubkeyring, '_cacheAddress');
spySave.onFirstCall().throws(new Error());
pubkeyring.getAddress(3, false, 4);
spySave.restore();
it('should generate one address by default', function() {
var k = createW();
var w = k.w;
var a = w.getAddresses();
a.length.should.equal(1);
});
it('should return PublicKeyRing addresses', function() {
it('should generate one address by default', function() {
var k = createW();
var w = k.w;
var a = w.getAddresses();
a.length.should.equal(1);
a = w.getAddresses();
a.length.should.equal(1);
});
it('should generate 4+1 addresses', function() {
var k = createW();
var w = k.w;
@ -184,15 +190,16 @@ describe('PublicKeyRing model', function() {
w.generateAddress(isChange, k.pub);
}
});
});
var as = w.getAddressesInfo();
as.length.should.equal(5); // include pre-generated shared one
for (var j in as) {
var a = as[j];
a.address.isValid().should.equal(true);
a.addressStr.should.equal(a.address.toString());
a.isChange.should.equal([false, true, true, false, false][j]);
}
it('should check isChange 4+1 addresses', function() {
var k = createW();
var w = k.w;
var a = w.getAddresses();
_.each(a, function(a, j) {
var addr = new bitcore.Address(a);
w.addressIsChange(a).should.equal([false, true, true, false, false][j]);
});
});
@ -405,7 +412,7 @@ describe('PublicKeyRing model', function() {
(function() {
PublicKeyRing.fromObj(pkr);
}).should.throw('bad data format: Did you use .toObj()?');
}).should.throw('format');
});