copay/test/test.TxProposals.js

611 lines
18 KiB
JavaScript

'use strict';
var chai = chai || require('chai');
var should = chai.should();
var bitcore = bitcore || require('bitcore');
var Transaction = bitcore.Transaction;
var buffertools = bitcore.buffertools;
var WalletKey = bitcore.WalletKey;
var Key = bitcore.Key;
var bignum = bitcore.Bignum;
var Script = bitcore.Script;
var Builder = bitcore.TransactionBuilder;
var util = bitcore.util;
var networks = bitcore.networks;
try {
var copay = require('copay'); //browser
} catch (e) {
var copay = require('../copay'); //node
}
var fakeStorage = copay.FakeStorage;
var PrivateKey = copay.PrivateKey || require('../js/models/PrivateKey');
var TxProposals = copay.TxProposals || require('../js/models/TxProposal');
var is_browser = (typeof process == 'undefined' || typeof process.versions === 'undefined')
var PublicKeyRing = is_browser ? copay.PublicKeyRing :
require('soop').load('../js/models/core/PublicKeyRing', {
Storage: fakeStorage
});
var config = {
networkName: 'testnet',
};
var unspentTest = [{
"address": "dummy",
"scriptPubKey": "dummy",
"txid": "2ac165fa7a3a2b535d106a0041c7568d03b531e58aeccdd3199d7289ab12cfc1",
"vout": 1,
"amount": 10,
"confirmations": 7
}];
var createPKR = function(bip32s) {
var w = new PublicKeyRing(config);
should.exist(w);
for (var i = 0; i < 5; i++) {
if (bip32s && i < bip32s.length) {
var b = bip32s[i];
w.addCopayer(b.deriveBIP45Branch().extendedPublicKeyString());
} else {
w.addCopayer();
}
}
w.generateAddress(false);
w.generateAddress(false);
w.generateAddress(false);
w.generateAddress(true);
w.generateAddress(true);
w.generateAddress(true);
return w;
};
var vopts = {
verifyP2SH: true,
dontVerifyStrictEnc: true
};
describe('TxProposals model', function() {
var isChange = false;
var index = 0;
it('verify TXs', function(done) {
var priv = new PrivateKey(config);
var priv2 = new PrivateKey(config);
var priv3 = new PrivateKey(config);
var ts = Date.now();
var pkr = createPKR([priv, priv2, priv3]);
var opts = {
remainderOut: {
address: pkr.generateAddress(true).toString()
}
};
var w = new TxProposals({
networkName: config.networkName,
});
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv,
pkr
));
var ntxid = Object.keys(w.txps)[0];
var b = w.txps[ntxid].builder;
var tx = b.build();
tx.isComplete().should.equal(false);
b.sign(priv2.getAll(pkr.indexes.getReceiveIndex(), pkr.indexes.getChangeIndex()));
b.sign(priv3.getAll(pkr.indexes.getReceiveIndex(), pkr.indexes.getChangeIndex()));
tx = b.build();
tx.isComplete().should.equal(true);
var s = new Script(new bitcore.Buffer(unspentTest[0].scriptPubKey, 'hex'));
tx.verifyInput(0, s, {
verifyP2SH: true,
dontVerifyStrictEnc: true
}, function(err, results) {
should.not.exist(err);
results.should.equal(true);
done();
});
});
it('should create an instance', function() {
var w = new TxProposals({
networkName: config.networkName
});
should.exist(w);
w.network.name.should.equal(config.networkName);
});
var createTx = function(toAddress, amountSatStr, utxos, opts, priv, pkr) {
opts = opts || {};
var amountSat = bitcore.Bignum(amountSatStr);
if (!pkr.isComplete()) {
throw new Error('publicKeyRing is not complete');
}
if (!opts.remainderOut) {
opts.remainderOut = {
address: pkr.generateAddress(true).toString()
};
};
var b = new Builder(opts)
.setUnspent(utxos)
.setOutputs([{
address: toAddress,
amountSat: amountSat
}]);
var selectedUtxos = b.getSelectedUnspent();
var inputChainPaths = selectedUtxos.map(function(utxo) {
return pkr.pathForAddress(utxo.address);
});
var selectedUtxos = b.getSelectedUnspent();
var inputChainPaths = selectedUtxos.map(function(utxo) {
return pkr.pathForAddress(utxo.address);
});
b.setHashToScriptMap(pkr.getRedeemScriptMap(inputChainPaths));
var signRet;
if (priv) {
var pkeys = priv.getForPaths(inputChainPaths);
b.sign(pkeys);
}
var me = {};
if (priv) me[priv.getId()] = Date.now();
return {
inputChainPaths: inputChainPaths,
creator: priv.getId(),
createdTs: new Date(),
signedBy: priv && b.signaturesAdded ? me : {},
seenBy: priv ? me : {},
builder: b,
};
};
it('#getUsedUnspend', function() {
var priv = new PrivateKey(config);
var w = new TxProposals({
networkName: config.networkName,
});
var start = new Date().getTime();
var pkr = createPKR([priv]);
var ts = Date.now();
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest, {},
priv,
pkr
));
var uu = w.getUsedUnspent();
var uuk = Object.keys(uu);
uuk.length.should.equal(1);
uuk[0].split(',')[0].should.equal(unspentTest[0].txid);
});
it('#merge with self', function() {
var priv = new PrivateKey(config);
var w = new TxProposals({
networkName: config.networkName,
});
var start = new Date().getTime();
var pkr = createPKR([priv]);
var ts = Date.now();
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest, {},
priv,
pkr
));
var ntxid = Object.keys(w.txps)[0];
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
var x = priv.getId();
(w.txps[ntxid].signedBy[priv.getId()] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
var info = w.merge(w.txps[ntxid], pkr.getCopayerId(0));
info.events.length.should.equal(0);
Object.keys(w.txps).length.should.equal(1);
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
});
it('#merge, merge signatures case 1', function() {
var priv2 = new PrivateKey(config);
var priv = new PrivateKey(config);
var ts = Date.now();
var pkr = createPKR([priv]);
var opts = {
remainderOut: {
address: pkr.generateAddress(true).toString()
}
};
var w = new TxProposals({
networkName: config.networkName,
});
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv2,
pkr
));
var ntxid = Object.keys(w.txps)[0];
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(1);
Object.keys(w.txps[ntxid].signedBy).length.should.equal(0);
Object.keys(w.txps[ntxid].seenBy).length.should.equal(1);
var w2 = new TxProposals({
networkName: config.networkName,
publicKeyRing: w.publicKeyRing,
});
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w2.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv,
pkr
));
var ntxid = Object.keys(w.txps)[0];
var tx = w2.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w2.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w2.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
var info = w.merge(w2.txps[ntxid], pkr.getCopayerId(0));
info.events.length.should.equal(2);
info.events[0].type.should.equal('seen');
info.events[1].type.should.equal('signed');
Object.keys(w.txps).length.should.equal(1);
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
});
var _dumpChunks = function(scriptSig, label) {
console.log('## DUMP: ' + label + ' ##');
for (var i = 0; i < scriptSig.chunks.length; i++) {
console.log('\tCHUNK ', i, scriptSig.chunks[i]);
}
};
it('#merge, merge signatures case 2', function() {
var o1 = {
extendedPrivateKeyString: 'tprv8ZgxMBicQKsPdSF1avR6mXyDj5Uv1XY2UyUHSDpAXQ5TvPN7prGeDppjy4562rBB9gMMAhRfFdJrNDpQ4t69kkqHNEEen3PX1zBJqSehJDH',
networkName: 'testnet',
privateKeyCache: {}
};
var o2 = {
extendedPrivateKeyString: 'tprv8ZgxMBicQKsPdVeB5RzuxS9JQcACueZYgUaM5eWzaEBkHjW5Pg6Mqez1APSqoUP1jUdbT8WVG7ZJYTXvUL7XtPzFYBXjmdKuwSor1dcNQ8j',
networkName: 'testnet',
privateKeyCache: {}
};
var o3 = {
extendedPrivateKeyString: 'tprv8ZgxMBicQKsPeHWNrPVZtQVgcCtXBr5TACNbDQ56rwqNJce9MEc64US6DJKxpWsrebEomxxWZFDtkvkZGkzA43uLvdF4XHiWqoNaL6Dq2Gd',
networkName: 'testnet',
privateKeyCache: {}
};
var priv = PrivateKey.fromObj(o1);
var priv2 = PrivateKey.fromObj(o2);
var priv3 = PrivateKey.fromObj(o3);
var ts = Date.now();
var pkr = createPKR([priv, priv2]);
var opts = {
remainderOut: {
address: '2MxK2m7cPtEwjZBB8Ksq7ppjkgJyFPJGemr'
}
};
var addressToSign = pkr.generateAddress(false);
unspentTest[0].address = addressToSign.toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
var tx, txb;
var w = new TxProposals({
networkName: config.networkName,
});
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv3,
pkr
));
var ntxid = Object.keys(w.txps)[0];
txb = w.txps[ntxid].builder;
txb.signaturesAdded.should.equal(0);
tx = txb.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(1);
Object.keys(w.txps[ntxid].signedBy).length.should.equal(0);
Object.keys(w.txps[ntxid].seenBy).length.should.equal(1);
var w2 = new TxProposals({
networkName: config.networkName,
});
w2.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv,
pkr
));
var ntxid = Object.keys(w2.txps)[0];
txb = w2.txps[ntxid].builder;
tx = txb.build();
txb.signaturesAdded.should.equal(1);
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w2.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w2.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
var info = w.merge(w2.txps[ntxid], pkr.getCopayerId(0));
info.events.length.should.equal(2);
info.events[0].type.should.equal('seen');
info.events[1].type.should.equal('signed');
tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
var w3 = new TxProposals({
networkName: config.networkName,
publicKeyRing: pkr,
});
w3.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv2,
pkr
));
tx = w3.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w3.txps[ntxid].signedBy[priv2.id] - ts > 0).should.equal(true);
(w3.txps[ntxid].seenBy[priv2.id] - ts > 0).should.equal(true);
var info = w.merge(w3.txps[ntxid], pkr.getCopayerId(1));
Object.keys(w.txps).length.should.equal(1);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].signedBy[priv2.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv2.id] - ts > 0).should.equal(true);
tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(1);
});
it('#merge, merge signatures case 3', function() {
var priv = new PrivateKey(config);
var priv2 = new PrivateKey(config);
var priv3 = new PrivateKey(config);
var ts = Date.now();
var pkr = createPKR([priv, priv2, priv3]);
var opts = {
remainderOut: {
address: pkr.generateAddress(true).toString()
}
};
var w = new TxProposals({
networkName: config.networkName,
});
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv,
pkr
));
var ntxid = Object.keys(w.txps)[0];
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
var w2 = new TxProposals({
networkName: config.networkName,
});
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w2.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv2,
pkr
));
var tx = w2.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w2.txps[ntxid].signedBy[priv2.id] - ts > 0).should.equal(true);
(w2.txps[ntxid].seenBy[priv2.id] - ts > 0).should.equal(true);
var w3 = new TxProposals({
networkName: config.networkName,
});
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w3.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest,
opts,
priv3,
pkr
));
var tx = w3.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w3.txps[ntxid].signedBy[priv3.id] - ts > 0).should.equal(true);
(w3.txps[ntxid].seenBy[priv3.id] - ts > 0).should.equal(true);
var info = w.merge(w2.txps[ntxid], pkr.getCopayerId(1));
Object.keys(w.txps).length.should.equal(1);
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(1);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv2.id] - ts > 0).should.equal(true);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].signedBy[priv2.id] - ts > 0).should.equal(true);
var info = w.merge(w3.txps[ntxid], pkr.getCopayerId(2));
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(true);
tx.countInputMissingSignatures(0).should.equal(0);
Object.keys(w.txps).length.should.equal(1);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv2.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv3.id] - ts > 0).should.equal(true);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].signedBy[priv2.id] - ts > 0).should.equal(true);
(w.txps[ntxid].signedBy[priv3.id] - ts > 0).should.equal(true);
});
it('#toObj #fromObj roundtrip', function() {
var priv = new PrivateKey(config);
var pkr = createPKR([priv]);
var w = new TxProposals({
walletId: 'qwerty',
networkName: config.networkName,
});
var ts = Date.now();
unspentTest[0].address = pkr.getAddress(index, isChange).toString();
unspentTest[0].scriptPubKey = pkr.getScriptPubKeyHex(index, isChange);
w.add(createTx(
'15q6HKjWHAksHcH91JW23BJEuzZgFwydBt',
'123456789',
unspentTest, {},
priv,
pkr
));
var ntxid = Object.keys(w.txps)[0];
var tx = w.txps[ntxid].builder.build();
tx.isComplete().should.equal(false);
tx.countInputMissingSignatures(0).should.equal(2);
(w.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
var o = w.toObj();
should.exist(o);
o.txps.length.should.equal(1);
should.exist(o.txps[0]);
should.exist(o.txps[0].signedBy);
should.exist(o.txps[0].seenBy);
should.exist(o.txps[0].builderObj);
should.exist(o.txps[0].builderObj.valueInSat);
should.exist(o.txps[0].signedBy[priv.id]);
var o2 = JSON.parse(JSON.stringify(o));
var w2 = TxProposals.fromObj(o2);
w2.walletId.should.equal(w.walletId);
var tx2 = w2.txps[ntxid].builder.build();
tx2.isComplete().should.equal(false);
tx2.countInputMissingSignatures(0).should.equal(2);
(w2.txps[ntxid].signedBy[priv.id] - ts > 0).should.equal(true);
(w2.txps[ntxid].seenBy[priv.id] - ts > 0).should.equal(true);
should.exist(w2.txps[ntxid].builder);
should.exist(w2.txps[ntxid].builder.valueInSat);
w2.merge(w.txps[ntxid], pkr.getCopayerId(0));
Object.keys(w2.txps).length.should.equal(1);
});
});