'use strict';
var _ = require('lodash');
var async = require('async');
var inspect = require('util').inspect;
var chai = require('chai');
var sinon = require('sinon');
var should = chai.should();
var log = require('npmlog');
log.debug = log.verbose;
var fs = require('fs');
var tingodb = require('tingodb')({
memStore: true
});
var Utils = require('../../lib/utils');
var WalletUtils = require('bitcore-wallet-utils');
var Bitcore = WalletUtils.Bitcore;
var Storage = require('../../lib/storage');
var Model = require('../../lib/model');
var WalletService = require('../../lib/server');
var EmailService = require('../../lib/emailservice');
var TestData = require('../testdata');
var CLIENT_VERSION = 'bwc-0.1.1';
var helpers = {};
helpers.getAuthServer = function(copayerId, cb) {
var verifyStub = sinon.stub(WalletService.prototype, '_verifySignature');
verifyStub.returns(true);
WalletService.getInstanceWithAuth({
copayerId: copayerId,
message: 'dummy',
signature: 'dummy',
clientVersion: 'bwc-0.1.0',
}, function(err, server) {
verifyStub.restore();
if (err || !server) throw new Error('Could not login as copayerId ' + copayerId);
return cb(server);
});
};
helpers._generateCopayersTestData = function(n) {
console.log('var copayers = [');
_.each(_.range(n), function(c) {
var xpriv = new Bitcore.HDPrivateKey();
var xpub = Bitcore.HDPublicKey(xpriv);
var xpriv_45H = xpriv.derive(45, true);
var xpub_45H = Bitcore.HDPublicKey(xpriv_45H);
var id45 = WalletUtils.xPubToCopayerId(xpub_45H.toString());
var xpriv_44H_0H_0H = xpriv.derive(44, true).derive(0, true).derive(0, true);
var xpub_44H_0H_0H = Bitcore.HDPublicKey(xpriv_44H_0H_0H);
var id44 = WalletUtils.xPubToCopayerId(xpub_44H_0H_0H.toString());
var xpriv_1H = xpriv.derive(1, true);
var xpub_1H = Bitcore.HDPublicKey(xpriv_1H);
var priv = xpriv_1H.derive(0).privateKey;
var pub = xpub_1H.derive(0).publicKey;
console.log('{id44: ', "'" + id44 + "',");
console.log('id45: ', "'" + id45 + "',");
console.log('xPrivKey: ', "'" + xpriv.toString() + "',");
console.log('xPubKey: ', "'" + xpub.toString() + "',");
console.log('xPrivKey_45H: ', "'" + xpriv_45H.toString() + "',");
console.log('xPubKey_45H: ', "'" + xpub_45H.toString() + "',");
console.log('xPrivKey_44H_0H_0H: ', "'" + xpriv_44H_0H_0H.toString() + "',");
console.log('xPubKey_44H_0H_0H: ', "'" + xpub_44H_0H_0H.toString() + "',");
console.log('xPrivKey_1H: ', "'" + xpriv_1H.toString() + "',");
console.log('xPubKey_1H: ', "'" + xpub_1H.toString() + "',");
console.log('privKey_1H_0: ', "'" + priv.toString() + "',");
console.log('pubKey_1H_0: ', "'" + pub.toString() + "'},");
});
console.log('];');
};
helpers.getSignedCopayerOpts = function(opts) {
var hash = WalletUtils.getCopayerHash(opts.name, opts.xPubKey, opts.requestPubKey);
opts.copayerSignature = WalletUtils.signMessage(hash, TestData.keyPair.priv);
return opts;
};
helpers.createAndJoinWallet = function(m, n, opts, cb) {
if (_.isFunction(opts)) {
cb = opts;
opts = {};
}
opts = opts || {};
var server = new WalletService();
var copayerIds = [];
var offset = opts.offset || 0;
var walletOpts = {
name: 'a wallet',
m: m,
n: n,
pubKey: TestData.keyPair.pub,
};
if (_.isBoolean(opts.supportBIP44AndP2PKH))
walletOpts.supportBIP44AndP2PKH = opts.supportBIP44AndP2PKH;
server.createWallet(walletOpts, function(err, walletId) {
if (err) return cb(err);
async.each(_.range(n), function(i, cb) {
var copayerData = TestData.copayers[i + offset];
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'copayer ' + (i + 1),
xPubKey: (_.isBoolean(opts.supportBIP44AndP2PKH) && !opts.supportBIP44AndP2PKH) ? copayerData.xPubKey_45H : copayerData.xPubKey_44H_0H_0H,
requestPubKey: copayerData.pubKey_1H_0,
customData: 'custom data ' + (i + 1),
});
if (_.isBoolean(opts.supportBIP44AndP2PKH))
copayerOpts.supportBIP44AndP2PKH = opts.supportBIP44AndP2PKH;
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(err);
copayerIds.push(result.copayerId);
return cb(err);
});
}, function(err) {
if (err) return new Error('Could not generate wallet');
helpers.getAuthServer(copayerIds[0], function(s) {
s.getWallet({}, function(err, w) {
cb(s, w);
});
});
});
});
};
helpers.randomTXID = function() {
return Bitcore.crypto.Hash.sha256(new Buffer(Math.random() * 100000)).toString('hex');;
};
helpers.toSatoshi = function(btc) {
if (_.isArray(btc)) {
return _.map(btc, helpers.toSatoshi);
} else {
return Utils.strip(btc * 1e8);
}
};
helpers.stubUtxos = function(server, wallet, amounts, cb) {
async.mapSeries(_.range(0, amounts.length > 2 ? 2 : 1), function(i, next) {
server.createAddress({}, next);
}, function(err, addresses) {
should.not.exist(err);
addresses.should.not.be.empty;
var utxos = _.map([].concat(amounts), function(amount, i) {
var address = addresses[i % addresses.length];
var confirmations;
if (_.isString(amount) && _.startsWith(amount, 'u')) {
amount = parseFloat(amount.substring(1));
confirmations = 0;
} else {
confirmations = Math.floor(Math.random() * 100 + 1);
}
var scriptPubKey;
switch (wallet.addressType) {
case WalletUtils.SCRIPT_TYPES.P2SH:
scriptPubKey = Bitcore.Script.buildMultisigOut(address.publicKeys, wallet.m).toScriptHashOut();
break;
case WalletUtils.SCRIPT_TYPES.P2PKH:
scriptPubKey = Bitcore.Script.buildPublicKeyHashOut(address.address);
break;
}
should.exist(scriptPubKey);
return {
txid: helpers.randomTXID(),
vout: Math.floor(Math.random() * 10 + 1),
satoshis: helpers.toSatoshi(amount).toString(),
scriptPubKey: scriptPubKey.toBuffer().toString('hex'),
address: address.address,
confirmations: confirmations,
};
});
blockchainExplorer.getUnspentUtxos = function(addresses, cb) {
var selected = _.filter(utxos, function(utxo) {
return _.contains(addresses, utxo.address);
});
return cb(null, selected);
};
return cb(utxos);
});
};
helpers.stubBroadcast = function(thirdPartyBroadcast) {
blockchainExplorer.broadcast = sinon.stub().callsArgWith(1, null, '112233');
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, null);
};
helpers.stubHistory = function(txs) {
blockchainExplorer.getTransactions = function(addresses, from, to, cb) {
var MAX_BATCH_SIZE = 100;
var nbTxs = txs.length;
if (_.isUndefined(from) && _.isUndefined(to)) {
from = 0;
to = MAX_BATCH_SIZE;
}
if (!_.isUndefined(from) && _.isUndefined(to))
to = from + MAX_BATCH_SIZE;
if (!_.isUndefined(from) && !_.isUndefined(to) && to - from > MAX_BATCH_SIZE)
to = from + MAX_BATCH_SIZE;
if (from < 0) from = 0;
if (to < 0) to = 0;
if (from > nbTxs) from = nbTxs;
if (to > nbTxs) to = nbTxs;
var page = txs.slice(from, to);
return cb(null, page);
};
};
helpers.stubFeeLevels = function(levels) {
blockchainExplorer.estimateFee = function(nbBlocks, cb) {
var result = _.zipObject(_.map(_.pick(levels, nbBlocks), function(fee, n) {
return [+n, fee > 0 ? fee / 1e8 : fee];
}));
return cb(null, result);
};
};
helpers.stubAddressActivity = function(activeAddresses) {
blockchainExplorer.getAddressActivity = function(address, cb) {
return cb(null, _.contains(activeAddresses, address));
};
};
helpers.clientSign = WalletUtils.signTxp;
helpers.createProposalOptsLegacy = function(toAddress, amount, message, signingKey, feePerKb) {
var opts = {
toAddress: toAddress,
amount: helpers.toSatoshi(amount),
message: message,
proposalSignature: null,
};
if (feePerKb) opts.feePerKb = feePerKb;
var hash = WalletUtils.getProposalHash(toAddress, opts.amount, message);
try {
opts.proposalSignature = WalletUtils.signMessage(hash, signingKey);
} catch (ex) {}
return opts;
};
helpers.createSimpleProposalOpts = function(toAddress, amount, signingKey, opts) {
var outputs = [{
toAddress: toAddress,
amount: amount,
}];
return helpers.createProposalOpts(Model.TxProposal.Types.SIMPLE, outputs, signingKey, opts);
};
helpers.createProposalOpts = function(type, outputs, signingKey, moreOpts) {
_.each(outputs, function(output) {
output.amount = helpers.toSatoshi(output.amount);
});
var opts = {
type: type,
proposalSignature: null
};
if (moreOpts) {
moreOpts = _.chain(moreOpts)
.pick(['feePerKb', 'customData', 'message'])
.value();
opts = _.assign(opts, moreOpts);
}
opts = _.defaults(opts, {
message: null
});
var hash;
if (type == Model.TxProposal.Types.SIMPLE) {
opts.toAddress = outputs[0].toAddress;
opts.amount = outputs[0].amount;
hash = WalletUtils.getProposalHash(opts.toAddress, opts.amount,
opts.message, opts.payProUrl);
} else if (type == Model.TxProposal.Types.MULTIPLEOUTPUTS) {
opts.outputs = outputs;
var header = {
outputs: outputs,
message: opts.message,
payProUrl: opts.payProUrl
};
hash = WalletUtils.getProposalHash(header);
}
try {
opts.proposalSignature = WalletUtils.signMessage(hash, signingKey);
} catch (ex) {}
return opts;
};
helpers.createAddresses = function(server, wallet, main, change, cb) {
async.map(_.range(main + change), function(i, next) {
var address = wallet.createAddress(i >= main);
server.storage.storeAddressAndWallet(wallet, address, function(err) {
if (err) return next(err);
next(null, address);
});
}, function(err, addresses) {
if (err) throw new Error('Could not generate addresses');
return cb(_.take(addresses, main), _.takeRight(addresses, change));
});
};
var storage, blockchainExplorer;
var useMongoDb = !!process.env.USE_MONGO_DB;
function initStorage(cb) {
function getDb(cb) {
if (useMongoDb) {
var mongodb = require('mongodb');
mongodb.MongoClient.connect('mongodb://localhost:27017/bws_test', function(err, db) {
if (err) throw err;
return cb(db);
});
} else {
var db = new tingodb.Db('./db/test', {});
return cb(db);
}
}
getDb(function(db) {
storage = new Storage({
db: db
});
return cb();
});
};
function resetStorage(cb) {
if (!storage.db) return cb();
storage.db.dropDatabase(function(err) {
return cb();
});
};
describe('Wallet service', function() {
before(function(done) {
initStorage(done);
});
beforeEach(function(done) {
resetStorage(function() {
blockchainExplorer = sinon.stub();
WalletService.initialize({
storage: storage,
blockchainExplorer: blockchainExplorer,
}, done);
});
});
after(function(done) {
WalletService.shutDown(done);
});
describe('Email notifications', function() {
var server, wallet, mailerStub, emailService;
describe('Shared wallet', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
var i = 0;
async.eachSeries(w.copayers, function(copayer, next) {
helpers.getAuthServer(copayer.id, function(server) {
server.savePreferences({
email: 'copayer' + (++i) + '@domain.com',
unit: 'bit',
}, next);
});
}, function(err) {
should.not.exist(err);
mailerStub = sinon.stub();
mailerStub.sendMail = sinon.stub();
mailerStub.sendMail.yields();
emailService = new EmailService();
emailService.start({
lockOpts: {},
messageBroker: server.messageBroker,
storage: storage,
mailer: mailerStub,
emailOpts: {
from: 'bws@dummy.net',
subjectPrefix: '[test wallet]',
publicTxUrlTemplate: {
livenet: 'https://insight.bitpay.com/tx/{{txid}}',
testnet: 'https://test-insight.bitpay.com/tx/{{txid}}',
},
},
}, function(err) {
should.not.exist(err);
done();
});
});
});
});
it('should notify copayers a new tx proposal has been created', function(done) {
var _readTemplateFile_old = emailService._readTemplateFile;
emailService._readTemplateFile = function(language, filename, cb) {
if (_.endsWith(filename, '.html')) {
return cb(null, '<html><body>{{walletName}}</body></html>');
} else {
_readTemplateFile_old.call(emailService, language, filename, cb);
}
};
helpers.stubUtxos(server, wallet, [1, 1], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(2);
var emails = _.map(calls, function(c) {
return c.args[0];
});
_.difference(['copayer2@domain.com', 'copayer3@domain.com'], _.pluck(emails, 'to')).should.be.empty;
var one = emails[0];
one.from.should.equal('bws@dummy.net');
one.subject.should.contain('New payment proposal');
one.text.should.contain(wallet.name);
one.text.should.contain(wallet.copayers[0].name);
should.exist(one.html);
one.html.indexOf('<html>').should.equal(0);
one.html.should.contain(wallet.name);
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
emailService._readTemplateFile = _readTemplateFile_old;
done();
});
}, 100);
});
});
});
it('should not send email if unable to apply template to notification', function(done) {
var _applyTemplate_old = emailService._applyTemplate;
emailService._applyTemplate = function(template, data, cb) {
_applyTemplate_old.call(emailService, template, undefined, cb);
};
helpers.stubUtxos(server, wallet, [1, 1], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(0);
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
emailService._applyTemplate = _applyTemplate_old;
done();
});
}, 100);
});
});
});
it('should notify copayers a new outgoing tx has been created', function(done) {
var _readTemplateFile_old = emailService._readTemplateFile;
emailService._readTemplateFile = function(language, filename, cb) {
if (_.endsWith(filename, '.html')) {
return cb(null, '<html>{{&urlForTx}}<html>');
} else {
_readTemplateFile_old.call(emailService, language, filename, cb);
}
};
helpers.stubUtxos(server, wallet, [1, 1], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
var txp;
async.waterfall([
function(next) {
server.createTx(txOpts, next);
},
function(t, next) {
txp = t;
async.eachSeries(_.range(2), function(i, next) {
var copayer = TestData.copayers[i];
helpers.getAuthServer(copayer.id44, function(server) {
var signatures = helpers.clientSign(txp, copayer.xPrivKey);
server.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err, t) {
txp = t;
next();
});
});
}, next);
},
function(next) {
helpers.stubBroadcast();
server.broadcastTx({
txProposalId: txp.id,
}, next);
},
], function(err) {
should.not.exist(err);
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
var emails = _.map(_.takeRight(calls, 3), function(c) {
return c.args[0];
});
_.difference(['copayer1@domain.com', 'copayer2@domain.com', 'copayer3@domain.com'], _.pluck(emails, 'to')).should.be.empty;
var one = emails[0];
one.from.should.equal('bws@dummy.net');
one.subject.should.contain('Payment sent');
one.text.should.contain(wallet.name);
one.text.should.contain('800,000');
should.exist(one.html);
one.html.should.contain('https://insight.bitpay.com/tx/' + txp.txid);
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
emailService._readTemplateFile = _readTemplateFile_old;
done();
});
}, 100);
});
});
});
it('should notify copayers a tx has been finally rejected', function(done) {
helpers.stubUtxos(server, wallet, 1, function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
var txpId;
async.waterfall([
function(next) {
server.createTx(txOpts, next);
},
function(txp, next) {
txpId = txp.id;
async.eachSeries(_.range(1, 3), function(i, next) {
var copayer = TestData.copayers[i];
helpers.getAuthServer(copayer.id44, function(server) {
server.rejectTx({
txProposalId: txp.id,
}, next);
});
}, next);
},
], function(err) {
should.not.exist(err);
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
var emails = _.map(_.takeRight(calls, 2), function(c) {
return c.args[0];
});
_.difference(['copayer1@domain.com', 'copayer2@domain.com'], _.pluck(emails, 'to')).should.be.empty;
var one = emails[0];
one.from.should.equal('bws@dummy.net');
one.subject.should.contain('Payment proposal rejected');
one.text.should.contain(wallet.name);
one.text.should.contain('copayer 2, copayer 3');
one.text.should.not.contain('copayer 1');
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
done();
});
}, 100);
});
});
});
it('should notify copayers of incoming txs', function(done) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
// Simulate incoming tx notification
server._notify('NewIncomingTx', {
txid: '999',
address: address,
amount: 12300000,
}, function(err) {
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(3);
var emails = _.map(calls, function(c) {
return c.args[0];
});
_.difference(['copayer1@domain.com', 'copayer2@domain.com', 'copayer3@domain.com'], _.pluck(emails, 'to')).should.be.empty;
var one = emails[0];
one.from.should.equal('bws@dummy.net');
one.subject.should.contain('New payment received');
one.text.should.contain(wallet.name);
one.text.should.contain('123,000');
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
done();
});
}, 100);
});
});
});
it('should notify each email address only once', function(done) {
// Set same email address for copayer1 and copayer2
server.savePreferences({
email: 'copayer2@domain.com',
}, function(err) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
// Simulate incoming tx notification
server._notify('NewIncomingTx', {
txid: '999',
address: address,
amount: 12300000,
}, function(err) {
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(2);
var emails = _.map(calls, function(c) {
return c.args[0];
});
_.difference(['copayer2@domain.com', 'copayer3@domain.com'], _.pluck(emails, 'to')).should.be.empty;
var one = emails[0];
one.from.should.equal('bws@dummy.net');
one.subject.should.contain('New payment received');
one.text.should.contain(wallet.name);
one.text.should.contain('123,000');
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
done();
});
}, 100);
});
});
});
});
it('should build each email using preferences of the copayers', function(done) {
// Set same email address for copayer1 and copayer2
server.savePreferences({
email: 'copayer1@domain.com',
language: 'es',
unit: 'btc',
}, function(err) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
// Simulate incoming tx notification
server._notify('NewIncomingTx', {
txid: '999',
address: address,
amount: 12300000,
}, function(err) {
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(3);
var emails = _.map(calls, function(c) {
return c.args[0];
});
var spanish = _.find(emails, {
to: 'copayer1@domain.com'
});
spanish.from.should.equal('bws@dummy.net');
spanish.subject.should.contain('Nuevo pago recibido');
spanish.text.should.contain(wallet.name);
spanish.text.should.contain('0.123 BTC');
var english = _.find(emails, {
to: 'copayer2@domain.com'
});
english.from.should.equal('bws@dummy.net');
english.subject.should.contain('New payment received');
english.text.should.contain(wallet.name);
english.text.should.contain('123,000 bits');
done();
}, 100);
});
});
});
});
it('should support multiple emailservice instances running concurrently', function(done) {
var emailService2 = new EmailService();
emailService2.start({
lock: emailService.lock, // Use same locker service
messageBroker: server.messageBroker,
storage: storage,
mailer: mailerStub,
emailOpts: {
from: 'bws2@dummy.net',
subjectPrefix: '[test wallet 2]',
},
}, function(err) {
helpers.stubUtxos(server, wallet, 1, function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(2);
server.storage.fetchUnsentEmails(function(err, unsent) {
should.not.exist(err);
unsent.should.be.empty;
done();
});
}, 100);
});
});
});
});
});
describe('1-of-N wallet', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 2, function(s, w) {
server = s;
wallet = w;
var i = 0;
async.eachSeries(w.copayers, function(copayer, next) {
helpers.getAuthServer(copayer.id, function(server) {
server.savePreferences({
email: 'copayer' + (++i) + '@domain.com',
unit: 'bit',
}, next);
});
}, function(err) {
should.not.exist(err);
mailerStub = sinon.stub();
mailerStub.sendMail = sinon.stub();
mailerStub.sendMail.yields();
emailService = new EmailService();
emailService.start({
lockOpts: {},
messageBroker: server.messageBroker,
storage: storage,
mailer: mailerStub,
emailOpts: {
from: 'bws@dummy.net',
subjectPrefix: '[test wallet]',
publicTxUrlTemplate: {
livenet: 'https://insight.bitpay.com/tx/{{txid}}',
testnet: 'https://test-insight.bitpay.com/tx/{{txid}}',
},
},
}, function(err) {
should.not.exist(err);
done();
});
});
});
});
it('should NOT notify copayers a new tx proposal has been created', function(done) {
helpers.stubUtxos(server, wallet, [1, 1], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
setTimeout(function() {
var calls = mailerStub.sendMail.getCalls();
calls.length.should.equal(0);
done();
}, 100);
});
});
});
});
});
describe('#getServiceVersion', function() {
it('should get version from package', function() {
WalletService.getServiceVersion().should.equal('bws-' + require('../../package').version);
});
});
describe('#getInstance', function() {
it('should get server instance', function() {
var server = WalletService.getInstance({
clientVersion: 'bwc-0.0.1',
});
server.clientVersion.should.equal('bwc-0.0.1');
});
});
describe('#getInstanceWithAuth', function() {
it('should get server instance for existing copayer', function(done) {
helpers.createAndJoinWallet(1, 2, function(s, wallet) {
var xpriv = TestData.copayers[0].xPrivKey;
var priv = TestData.copayers[0].privKey_1H_0;
var sig = WalletUtils.signMessage('hello world', priv);
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'hello world',
signature: sig,
clientVersion: 'bwc-0.0.1',
}, function(err, server) {
should.not.exist(err);
server.walletId.should.equal(wallet.id);
server.copayerId.should.equal(wallet.copayers[0].id);
server.clientVersion.should.equal('bwc-0.0.1');
done();
});
});
});
it('should fail when requesting for non-existent copayer', function(done) {
var message = 'hello world';
var opts = {
copayerId: 'dummy',
message: message,
signature: WalletUtils.signMessage(message, TestData.copayers[0].privKey_1H_0),
};
WalletService.getInstanceWithAuth(opts, function(err, server) {
err.code.should.equal('NOT_AUTHORIZED');
err.message.should.contain('Copayer not found');
done();
});
});
it('should fail when message signature cannot be verified', function(done) {
helpers.createAndJoinWallet(1, 2, function(s, wallet) {
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'dummy',
signature: 'dummy',
}, function(err, server) {
err.code.should.equal('NOT_AUTHORIZED');
err.message.should.contain('Invalid signature');
done();
});
});
});
});
describe('#createWallet', function() {
var server;
beforeEach(function() {
server = new WalletService();
});
it('should create and store wallet', function(done) {
var opts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
};
server.createWallet(opts, function(err, walletId) {
should.not.exist(err);
server.storage.fetchWallet(walletId, function(err, wallet) {
should.not.exist(err);
wallet.id.should.equal(walletId);
wallet.name.should.equal('my wallet');
done();
});
});
});
it('should create wallet with given id', function(done) {
var opts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
id: '1234',
};
server.createWallet(opts, function(err, walletId) {
should.not.exist(err);
server.storage.fetchWallet('1234', function(err, wallet) {
should.not.exist(err);
wallet.id.should.equal(walletId);
wallet.name.should.equal('my wallet');
done();
});
});
});
it('should fail to create wallets with same id', function(done) {
var opts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
id: '1234',
};
server.createWallet(opts, function(err, walletId) {
server.createWallet(opts, function(err, walletId) {
err.message.should.contain('Wallet already exists');
done();
});
});
});
it('should fail to create wallet with no name', function(done) {
var opts = {
name: '',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
};
server.createWallet(opts, function(err, walletId) {
should.not.exist(walletId);
should.exist(err);
err.message.should.contain('name');
done();
});
});
it('should fail to create wallet with invalid copayer pairs', function(done) {
var invalidPairs = [{
m: 0,
n: 0
}, {
m: 0,
n: 2
}, {
m: 2,
n: 1
}, {
m: 0,
n: 10
}, {
m: 1,
n: 20
}, {
m: 10,
n: 10
}, ];
var opts = {
id: '123',
name: 'my wallet',
pubKey: TestData.keyPair.pub,
};
async.each(invalidPairs, function(pair, cb) {
opts.m = pair.m;
opts.n = pair.n;
server.createWallet(opts, function(err) {
should.exist(err);
err.message.should.equal('Invalid combination of required copayers / total copayers');
return cb();
});
}, function(err) {
done();
});
});
it('should fail to create wallet with invalid pubKey argument', function(done) {
var opts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: 'dummy',
};
server.createWallet(opts, function(err, walletId) {
should.not.exist(walletId);
should.exist(err);
err.message.should.contain('Invalid public key');
done();
});
});
});
describe('#joinWallet', function() {
var server, walletId;
beforeEach(function(done) {
server = new WalletService();
var walletOpts = {
name: 'my wallet',
m: 1,
n: 2,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, wId) {
should.not.exist(err);
walletId = wId;
should.exist(walletId);
done();
});
});
it('should join existing wallet', function(done) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
customData: 'dummy custom data',
});
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(err);
var copayerId = result.copayerId;
helpers.getAuthServer(copayerId, function(server) {
server.getWallet({}, function(err, wallet) {
wallet.id.should.equal(walletId);
wallet.copayers.length.should.equal(1);
var copayer = wallet.copayers[0];
copayer.name.should.equal('me');
copayer.id.should.equal(copayerId);
copayer.customData.should.equal('dummy custom data');
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var notif = _.find(notifications, {
type: 'NewCopayer'
});
should.exist(notif);
notif.data.walletId.should.equal(walletId);
notif.data.copayerId.should.equal(copayerId);
notif.data.copayerName.should.equal('me');
notif = _.find(notifications, {
type: 'WalletComplete'
});
should.not.exist(notif);
done();
});
});
});
});
});
it('should fail to join with no name', function(done) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: '',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(result);
should.exist(err);
err.message.should.contain('name');
done();
});
});
it('should fail to join non-existent wallet', function(done) {
var copayerOpts = {
walletId: '123',
name: 'me',
xPubKey: 'dummy',
requestPubKey: 'dummy',
copayerSignature: 'dummy',
};
server.joinWallet(copayerOpts, function(err) {
should.exist(err);
done();
});
});
it('should fail to join full wallet', function(done) {
helpers.createAndJoinWallet(1, 1, function(s, wallet) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: wallet.id,
name: 'me',
xPubKey: TestData.copayers[1].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[1].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err) {
should.exist(err);
err.code.should.equal('WALLET_FULL');
err.message.should.equal('Wallet full');
done();
});
});
});
it('should return copayer in wallet error before full wallet', function(done) {
helpers.createAndJoinWallet(1, 1, function(s, wallet) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: wallet.id,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err) {
should.exist(err);
err.code.should.equal('COPAYER_IN_WALLET');
done();
});
});
});
it('should fail to re-join wallet', function(done) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err) {
should.not.exist(err);
server.joinWallet(copayerOpts, function(err) {
should.exist(err);
err.code.should.equal('COPAYER_IN_WALLET');
err.message.should.equal('Copayer already in wallet');
done();
});
});
});
it('should be able to get wallet info without actually joining', function(done) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
customData: 'dummy custom data',
dryRun: true,
});
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(err);
should.exist(result);
should.not.exist(result.copayerId);
result.wallet.id.should.equal(walletId);
result.wallet.m.should.equal(1);
result.wallet.n.should.equal(2);
result.wallet.copayers.should.be.empty;
server.storage.fetchWallet(walletId, function(err, wallet) {
should.not.exist(err);
wallet.id.should.equal(walletId);
wallet.copayers.should.be.empty;
done();
});
});
});
it('should fail to join two wallets with same xPubKey', function(done) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err) {
should.not.exist(err);
var walletOpts = {
name: 'my other wallet',
m: 1,
n: 1,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, walletId) {
should.not.exist(err);
copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err) {
should.exist(err);
err.code.should.equal('COPAYER_REGISTERED');
err.message.should.equal('Copayer ID already registered on server');
done();
});
});
});
});
it('should fail to join with bad formated signature', function(done) {
var copayerOpts = {
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
copayerSignature: 'bad sign',
};
server.joinWallet(copayerOpts, function(err) {
err.message.should.equal('Bad request');
done();
});
});
it('should fail to join with null signature', function(done) {
var copayerOpts = {
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
};
server.joinWallet(copayerOpts, function(err) {
should.exist(err);
err.message.should.contain('argument missing');
done();
});
});
it('should fail to join with wrong signature', function(done) {
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
copayerOpts.name = 'me2';
server.joinWallet(copayerOpts, function(err) {
err.message.should.equal('Bad request');
done();
});
});
it('should set pkr and status = complete on last copayer joining (2-3)', function(done) {
helpers.createAndJoinWallet(2, 3, function(server) {
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.status.should.equal('complete');
wallet.publicKeyRing.length.should.equal(3);
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var notif = _.find(notifications, {
type: 'WalletComplete'
});
should.exist(notif);
notif.data.walletId.should.equal(wallet.id);
done();
});
});
});
});
it('should not notify WalletComplete if 1-of-1', function(done) {
helpers.createAndJoinWallet(1, 1, function(server) {
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var notif = _.find(notifications, {
type: 'WalletComplete'
});
should.not.exist(notif);
done();
});
});
});
});
describe('#joinWallet new/legacy clients', function() {
var server;
beforeEach(function() {
server = new WalletService();
});
it('should fail to join legacy wallet from new client', function(done) {
var walletOpts = {
name: 'my wallet',
m: 1,
n: 2,
pubKey: TestData.keyPair.pub,
supportBIP44AndP2PKH: false,
};
server.createWallet(walletOpts, function(err, walletId) {
should.not.exist(err);
should.exist(walletId);
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_44H_0H_0H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err, result) {
should.exist(err);
err.message.should.contain('The wallet you are trying to join was created with an older version of the client app');
done();
});
});
});
it('should fail to join new wallet from legacy client', function(done) {
var walletOpts = {
name: 'my wallet',
m: 1,
n: 2,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, walletId) {
should.not.exist(err);
should.exist(walletId);
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_45H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
supportBIP44AndP2PKH: false,
});
server.joinWallet(copayerOpts, function(err, result) {
should.exist(err);
err.code.should.equal('UPGRADE_NEEDED');
done();
});
});
});
});
describe('Address derivation strategy', function() {
var server;
beforeEach(function() {
server = WalletService.getInstance();
});
it('should use BIP44 & P2PKH for 1-of-1 wallet if supported', function(done) {
var walletOpts = {
name: 'my wallet',
m: 1,
n: 1,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, wid) {
should.not.exist(err);
server.storage.fetchWallet(wid, function(err, wallet) {
should.not.exist(err);
wallet.derivationStrategy.should.equal('BIP44');
wallet.addressType.should.equal('P2PKH');
done();
});
});
});
it('should use BIP45 & P2SH for 1-of-1 wallet if not supported', function(done) {
var walletOpts = {
name: 'my wallet',
m: 1,
n: 1,
pubKey: TestData.keyPair.pub,
supportBIP44AndP2PKH: false,
};
server.createWallet(walletOpts, function(err, wid) {
should.not.exist(err);
server.storage.fetchWallet(wid, function(err, wallet) {
should.not.exist(err);
wallet.derivationStrategy.should.equal('BIP45');
wallet.addressType.should.equal('P2SH');
done();
});
});
});
it('should use BIP44 & P2SH for shared wallet if supported', function(done) {
var walletOpts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, wid) {
should.not.exist(err);
server.storage.fetchWallet(wid, function(err, wallet) {
should.not.exist(err);
wallet.derivationStrategy.should.equal('BIP44');
wallet.addressType.should.equal('P2SH');
done();
});
});
});
it('should use BIP45 & P2SH for shared wallet if supported', function(done) {
var walletOpts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
supportBIP44AndP2PKH: false,
};
server.createWallet(walletOpts, function(err, wid) {
should.not.exist(err);
server.storage.fetchWallet(wid, function(err, wallet) {
should.not.exist(err);
wallet.derivationStrategy.should.equal('BIP45');
wallet.addressType.should.equal('P2SH');
done();
});
});
});
});
describe('#getStatus', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 2, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should get status', function(done) {
server.getStatus({}, function(err, status) {
should.not.exist(err);
should.exist(status);
should.exist(status.wallet);
status.wallet.name.should.equal(wallet.name);
should.exist(status.wallet.copayers);
status.wallet.copayers.length.should.equal(2);
should.exist(status.balance);
status.balance.totalAmount.should.equal(0);
should.exist(status.preferences);
should.exist(status.pendingTxps);
status.pendingTxps.should.be.empty;
should.not.exist(status.wallet.publicKeyRing);
should.not.exist(status.wallet.pubKey);
should.not.exist(status.wallet.addressManager);
_.each(status.wallet.copayers, function(copayer) {
should.not.exist(copayer.xPubKey);
should.not.exist(copayer.requestPubKey);
should.not.exist(copayer.signature);
should.not.exist(copayer.requestPubKey);
should.not.exist(copayer.addressManager);
should.not.exist(copayer.customData);
});
done();
});
});
it('should get status including extended info', function(done) {
server.getStatus({
includeExtendedInfo: true
}, function(err, status) {
should.not.exist(err);
should.exist(status);
should.exist(status.wallet.publicKeyRing);
should.exist(status.wallet.pubKey);
should.exist(status.wallet.addressManager);
should.exist(status.wallet.copayers[0].xPubKey);
should.exist(status.wallet.copayers[0].requestPubKey);
should.exist(status.wallet.copayers[0].signature);
should.exist(status.wallet.copayers[0].requestPubKey);
should.exist(status.wallet.copayers[0].customData);
// Do not return other copayer's custom data
_.each(_.rest(status.wallet.copayers), function(copayer) {
should.not.exist(copayer.customData);
});
done();
});
});
it('should get status after tx creation', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
server.getStatus({}, function(err, status) {
should.not.exist(err);
status.pendingTxps.length.should.equal(1);
var balance = status.balance;
balance.totalAmount.should.equal(helpers.toSatoshi(300));
balance.lockedAmount.should.equal(tx.inputs[0].satoshis);
balance.availableAmount.should.equal(balance.totalAmount - balance.lockedAmount);
done();
});
});
});
});
});
describe('#verifyMessageSignature', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should successfully verify message signature', function(done) {
var message = 'hello world';
var opts = {
message: message,
signature: WalletUtils.signMessage(message, TestData.copayers[0].privKey_1H_0),
};
server.verifyMessageSignature(opts, function(err, isValid) {
should.not.exist(err);
isValid.should.be.true;
done();
});
});
it('should fail to verify message signature for different copayer', function(done) {
var message = 'hello world';
var opts = {
message: message,
signature: WalletUtils.signMessage(message, TestData.copayers[0].privKey_1H_0),
};
helpers.getAuthServer(wallet.copayers[1].id, function(server) {
server.verifyMessageSignature(opts, function(err, isValid) {
should.not.exist(err);
isValid.should.be.false;
done();
});
});
});
});
describe('#createAddress', function() {
var server, wallet;
describe('shared wallets (BIP45)', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 2, {
supportBIP44AndP2PKH: false
}, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should create address', function(done) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
should.exist(address);
address.walletId.should.equal(wallet.id);
address.network.should.equal('livenet');
address.address.should.equal('3BVJZ4CYzeTtawDtgwHvWV5jbvnXtYe97i');
address.isChange.should.be.false;
address.path.should.equal('m/2147483647/0/0');
address.type.should.equal('P2SH');
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var notif = _.find(notifications, {
type: 'NewAddress'
});
should.exist(notif);
notif.data.address.should.equal(address.address);
done();
});
});
});
it('should protect against storing same address multiple times', function(done) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
should.exist(address);
delete address._id;
server.storage.storeAddressAndWallet(wallet, address, function(err) {
should.not.exist(err);
server.getMainAddresses({}, function(err, addresses) {
should.not.exist(err);
addresses.length.should.equal(1);
done();
});
});
});
});
it('should create many addresses on simultaneous requests', function(done) {
var N = 5;
async.map(_.range(N), function(i, cb) {
server.createAddress({}, cb);
}, function(err, addresses) {
addresses.length.should.equal(N);
_.each(_.range(N), function(i) {
addresses[i].path.should.equal('m/2147483647/0/' + i);
});
// No two identical addresses
_.uniq(_.pluck(addresses, 'address')).length.should.equal(N);
done();
});
});
});
describe('shared wallets (BIP44)', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 2, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should create address', function(done) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
should.exist(address);
address.walletId.should.equal(wallet.id);
address.network.should.equal('livenet');
address.address.should.equal('36q2G5FMGvJbPgAVEaiyAsFGmpkhPKwk2r');
address.isChange.should.be.false;
address.path.should.equal('m/0/0');
address.type.should.equal('P2SH');
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var notif = _.find(notifications, {
type: 'NewAddress'
});
should.exist(notif);
notif.data.address.should.equal(address.address);
done();
});
});
});
it('should create many addresses on simultaneous requests', function(done) {
var N = 5;
async.map(_.range(N), function(i, cb) {
server.createAddress({}, cb);
}, function(err, addresses) {
addresses.length.should.equal(N);
_.each(_.range(N), function(i) {
addresses[i].path.should.equal('m/0/' + i);
});
// No two identical addresses
_.uniq(_.pluck(addresses, 'address')).length.should.equal(N);
done();
});
});
it('should not create address if unable to store it', function(done) {
sinon.stub(server.storage, 'storeAddressAndWallet').yields('dummy error');
server.createAddress({}, function(err, address) {
should.exist(err);
should.not.exist(address);
server.getMainAddresses({}, function(err, addresses) {
addresses.length.should.equal(0);
server.storage.storeAddressAndWallet.restore();
server.createAddress({}, function(err, address) {
should.not.exist(err);
should.exist(address);
done();
});
});
});
});
});
describe('1-of-1 (BIP44 & P2PKH)', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
w.copayers[0].id.should.equal(TestData.copayers[0].id44);
done();
});
});
it('should create address', function(done) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
should.exist(address);
address.walletId.should.equal(wallet.id);
address.network.should.equal('livenet');
address.address.should.equal('1L3z9LPd861FWQhf3vDn89Fnc9dkdBo2CG');
address.isChange.should.be.false;
address.path.should.equal('m/0/0');
address.type.should.equal('P2PKH');
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var notif = _.find(notifications, {
type: 'NewAddress'
});
should.exist(notif);
notif.data.address.should.equal(address.address);
done();
});
});
});
it('should create many addresses on simultaneous requests', function(done) {
var N = 5;
async.map(_.range(N), function(i, cb) {
server.createAddress({}, cb);
}, function(err, addresses) {
addresses.length.should.equal(N);
_.each(_.range(N), function(i) {
addresses[i].path.should.equal('m/0/' + i);
});
// No two identical addresses
_.uniq(_.pluck(addresses, 'address')).length.should.equal(N);
done();
});
});
});
});
describe('Preferences', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 2, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should save & retrieve preferences', function(done) {
server.savePreferences({
email: 'dummy@dummy.com',
language: 'es',
unit: 'bit',
dummy: 'ignored',
}, function(err) {
should.not.exist(err);
server.getPreferences({}, function(err, preferences) {
should.not.exist(err);
should.exist(preferences);
preferences.email.should.equal('dummy@dummy.com');
preferences.language.should.equal('es');
preferences.unit.should.equal('bit');
should.not.exist(preferences.dummy);
done();
});
});
});
it('should save preferences only for requesting copayer', function(done) {
server.savePreferences({
email: 'dummy@dummy.com'
}, function(err) {
should.not.exist(err);
helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
server2.getPreferences({}, function(err, preferences) {
should.not.exist(err);
should.not.exist(preferences.email);
done();
});
});
});
});
it('should save preferences incrementally', function(done) {
async.series([
function(next) {
server.savePreferences({
email: 'dummy@dummy.com',
}, next);
},
function(next) {
server.getPreferences({}, function(err, preferences) {
should.not.exist(err);
should.exist(preferences);
preferences.email.should.equal('dummy@dummy.com');
should.not.exist(preferences.language);
next();
});
},
function(next) {
server.savePreferences({
language: 'es',
}, next);
},
function(next) {
server.getPreferences({}, function(err, preferences) {
should.not.exist(err);
should.exist(preferences);
preferences.language.should.equal('es');
preferences.email.should.equal('dummy@dummy.com');
next();
});
},
function(next) {
server.savePreferences({
language: null,
unit: 'bit',
}, next);
},
function(next) {
server.getPreferences({}, function(err, preferences) {
should.not.exist(err);
should.exist(preferences);
preferences.unit.should.equal('bit');
should.not.exist(preferences.language);
preferences.email.should.equal('dummy@dummy.com');
next();
});
},
], function(err) {
should.not.exist(err);
done();
});
});
it.skip('should save preferences only for requesting wallet', function(done) {});
it('should validate entries', function(done) {
var invalid = [{
preferences: {
email: ' ',
},
expected: 'email'
}, {
preferences: {
email: 'dummy@' + _.repeat('domain', 50),
},
expected: 'email'
}, {
preferences: {
language: 'xxxxx',
},
expected: 'language'
}, {
preferences: {
language: 123,
},
expected: 'language'
}, {
preferences: {
unit: 'xxxxx',
},
expected: 'unit'
}, ];
async.each(invalid, function(item, next) {
server.savePreferences(item.preferences, function(err) {
should.exist(err);
err.message.should.contain(item.expected);
next();
});
}, done);
});
});
describe('#getUtxos', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should get UTXOs for wallet addresses', function(done) {
helpers.stubUtxos(server, wallet, [1, 2], function() {
server.getUtxos({}, function(err, utxos) {
should.not.exist(err);
should.exist(utxos);
utxos.length.should.equal(2);
_.sum(utxos, 'satoshis').should.equal(3 * 1e8);
server.getMainAddresses({}, function(err, addresses) {
var utxo = utxos[0];
var address = _.find(addresses, {
address: utxo.address
});
should.exist(address);
utxo.path.should.equal(address.path);
utxo.publicKeys.should.deep.equal(address.publicKeys);
done();
});
});
});
});
it('should get UTXOs for specific addresses', function(done) {
helpers.stubUtxos(server, wallet, [1, 2, 3], function(utxos) {
_.uniq(utxos, 'address').length.should.be.above(1);
var address = utxos[0].address;
var amount = _.sum(_.filter(utxos, {
address: address
}), 'satoshis');
server.getUtxos({
addresses: [address]
}, function(err, utxos) {
should.not.exist(err);
should.exist(utxos);
_.sum(utxos, 'satoshis').should.equal(amount);
done();
});
});
});
});
describe('Multiple request Pub Keys', function() {
var server, wallet;
var opts, reqPrivKey, ws;
var getAuthServer = function(copayerId, privKey, cb) {
var msg = 'dummy';
var sig = WalletUtils.signMessage(msg, privKey);
WalletService.getInstanceWithAuth({
copayerId: copayerId,
message: msg,
signature: sig,
clientVersion: CLIENT_VERSION,
}, function(err, server) {
return cb(err, server);
});
};
beforeEach(function() {
reqPrivKey = new Bitcore.PrivateKey();
var requestPubKey = reqPrivKey.toPublicKey();
var xPrivKey = TestData.copayers[0].xPrivKey_44H_0H_0H;
var sig = WalletUtils.signRequestPubKey(requestPubKey, xPrivKey);
var copayerId = WalletUtils.xPubToCopayerId(TestData.copayers[0].xPubKey_44H_0H_0H);
opts = {
copayerId: copayerId,
requestPubKey: requestPubKey,
signature: sig,
};
ws = new WalletService();
});
describe('#addAccess 1-1', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, 1, function() {
done();
});
});
});
it('should be able to re-gain access from xPrivKey', function(done) {
ws.addAccess(opts, function(err, res) {
should.not.exist(err);
res.wallet.copayers[0].requestPubKeys.length.should.equal(2);
res.wallet.copayers[0].requestPubKeys[0].selfSigned.should.equal(true);
server.getBalance(res.wallet.walletId, function(err, bal) {
should.not.exist(err);
bal.totalAmount.should.equal(1e8);
getAuthServer(opts.copayerId, reqPrivKey, function(err, server2) {
server2.getBalance(res.wallet.walletId, function(err, bal2) {
should.not.exist(err);
bal2.totalAmount.should.equal(1e8);
done();
});
});
});
});
});
it('should fail to gain access with wrong xPrivKey', function(done) {
opts.signature = 'xx';
ws.addAccess(opts, function(err, res) {
err.code.should.equal('NOT_AUTHORIZED');
done();
});
});
it('should fail to access with wrong privkey after gaining access', function(done) {
ws.addAccess(opts, function(err, res) {
should.not.exist(err);
server.getBalance(res.wallet.walletId, function(err, bal) {
should.not.exist(err);
var privKey = new Bitcore.PrivateKey();
(getAuthServer(opts.copayerId, privKey, function(err, server2) {
err.code.should.equal('NOT_AUTHORIZED');
done();
}));
});
});
});
it('should be able to create TXs after regaining access', function(done) {
ws.addAccess(opts, function(err, res) {
should.not.exist(err);
getAuthServer(opts.copayerId, reqPrivKey, function(err, server2) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, reqPrivKey);
server2.createTx(txOpts, function(err, tx) {
should.not.exist(err);
done();
});
});
});
});
});
describe('#addAccess 2-2', function() {
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 2, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, 1, function() {
done();
});
});
});
it('should be able to re-gain access from xPrivKey', function(done) {
ws.addAccess(opts, function(err, res) {
should.not.exist(err);
server.getBalance(res.wallet.walletId, function(err, bal) {
should.not.exist(err);
bal.totalAmount.should.equal(1e8);
getAuthServer(opts.copayerId, reqPrivKey, function(err, server2) {
server2.getBalance(res.wallet.walletId, function(err, bal2) {
should.not.exist(err);
bal2.totalAmount.should.equal(1e8);
done();
});
});
});
});
});
it('TX proposals should include info to be verified', function(done) {
ws.addAccess(opts, function(err, res) {
should.not.exist(err);
getAuthServer(opts.copayerId, reqPrivKey, function(err, server2) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.8, reqPrivKey);
server2.createTx(txOpts, function(err, tx) {
should.not.exist(err);
server2.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
should.exist(txs[0].proposalSignaturePubKey);
should.exist(txs[0].proposalSignaturePubKeySig);
done();
});
});
});
});
});
});
});
describe('#getBalance', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should get balance', function(done) {
helpers.stubUtxos(server, wallet, [1, 'u2', 3], function() {
server.getBalance({}, function(err, balance) {
should.not.exist(err);
should.exist(balance);
balance.totalAmount.should.equal(helpers.toSatoshi(6));
balance.lockedAmount.should.equal(0);
balance.availableAmount.should.equal(helpers.toSatoshi(6));
balance.totalBytesToSendMax.should.equal(578);
balance.totalConfirmedAmount.should.equal(helpers.toSatoshi(4));
balance.lockedConfirmedAmount.should.equal(0);
balance.availableConfirmedAmount.should.equal(helpers.toSatoshi(4));
should.exist(balance.byAddress);
balance.byAddress.length.should.equal(2);
balance.byAddress[0].amount.should.equal(helpers.toSatoshi(4));
balance.byAddress[1].amount.should.equal(helpers.toSatoshi(2));
server.getMainAddresses({}, function(err, addresses) {
should.not.exist(err);
var addresses = _.uniq(_.pluck(addresses, 'address'));
_.intersection(addresses, _.pluck(balance.byAddress, 'address')).length.should.equal(2);
done();
});
});
});
});
it('should get balance when there are no addresses', function(done) {
server.getBalance({}, function(err, balance) {
should.not.exist(err);
should.exist(balance);
balance.totalAmount.should.equal(0);
balance.lockedAmount.should.equal(0);
balance.availableAmount.should.equal(0);
balance.totalBytesToSendMax.should.equal(0);
should.exist(balance.byAddress);
balance.byAddress.length.should.equal(0);
done();
});
});
it('should get balance when there are no funds', function(done) {
blockchainExplorer.getUnspentUtxos = sinon.stub().callsArgWith(1, null, []);
server.createAddress({}, function(err, address) {
should.not.exist(err);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
should.exist(balance);
balance.totalAmount.should.equal(0);
balance.lockedAmount.should.equal(0);
balance.availableAmount.should.equal(0);
balance.totalBytesToSendMax.should.equal(0);
should.exist(balance.byAddress);
balance.byAddress.length.should.equal(0);
done();
});
});
});
it('should only include addresses with balance', function(done) {
helpers.stubUtxos(server, wallet, 1, function(utxos) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.byAddress.length.should.equal(1);
balance.byAddress[0].amount.should.equal(helpers.toSatoshi(1));
balance.byAddress[0].address.should.equal(utxos[0].address);
done();
});
});
});
});
it('should return correct kb to send max', function(done) {
helpers.stubUtxos(server, wallet, _.range(1, 10, 0), function() {
server.getBalance({}, function(err, balance) {
should.not.exist(err);
should.exist(balance);
balance.totalAmount.should.equal(helpers.toSatoshi(9));
balance.lockedAmount.should.equal(0);
balance.totalBytesToSendMax.should.equal(1535);
done();
});
});
});
it('should fail gracefully when blockchain is unreachable', function(done) {
blockchainExplorer.getUnspentUtxos = sinon.stub().callsArgWith(1, 'dummy error');
server.createAddress({}, function(err, address) {
should.not.exist(err);
server.getBalance({}, function(err, balance) {
should.exist(err);
err.toString().should.equal('dummy error');
done();
});
});
});
});
describe('#getFeeLevels', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should get current fee levels', function(done) {
helpers.stubFeeLevels({
1: 40000,
2: 20000,
6: 18000,
});
server.getFeeLevels({}, function(err, fees) {
should.not.exist(err);
fees = _.zipObject(_.map(fees, function(item) {
return [item.level, item];
}));
fees.priority.feePerKb.should.equal(40000);
fees.priority.nbBlocks.should.equal(1);
fees.normal.feePerKb.should.equal(20000);
fees.normal.nbBlocks.should.equal(2);
fees.economy.feePerKb.should.equal(18000);
fees.economy.nbBlocks.should.equal(6);
done();
});
});
it('should get default fees if network cannot be accessed', function(done) {
blockchainExplorer.estimateFee = sinon.stub().yields('dummy error');
server.getFeeLevels({}, function(err, fees) {
should.not.exist(err);
fees = _.zipObject(_.map(fees, function(item) {
return [item.level, item.feePerKb];
}));
fees.priority.should.equal(50000);
fees.normal.should.equal(20000);
fees.economy.should.equal(10000);
done();
});
});
it('should get default fees if network cannot estimate (returns -1)', function(done) {
helpers.stubFeeLevels({
1: -1,
2: 18000,
6: 0,
});
server.getFeeLevels({}, function(err, fees) {
should.not.exist(err);
fees = _.zipObject(_.map(fees, function(item) {
return [item.level, item];
}));
fees.priority.feePerKb.should.equal(50000);
should.not.exist(fees.priority.nbBlocks);
fees.normal.feePerKb.should.equal(18000);
fees.normal.nbBlocks.should.equal(2);
fees.economy.feePerKb.should.equal(0);
fees.economy.nbBlocks.should.equal(6);
done();
});
});
});
describe('Wallet not complete tests', function() {
it('should fail to create address when wallet is not complete', function(done) {
var server = new WalletService();
var walletOpts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, walletId) {
should.not.exist(err);
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_45H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(err);
helpers.getAuthServer(result.copayerId, function(server) {
server.createAddress({}, function(err, address) {
should.not.exist(address);
should.exist(err);
err.code.should.equal('WALLET_NOT_COMPLETE');
err.message.should.equal('Wallet is not complete');
done();
});
});
});
});
});
it('should fail to create tx when wallet is not complete', function(done) {
var server = new WalletService();
var walletOpts = {
name: 'my wallet',
m: 2,
n: 3,
pubKey: TestData.keyPair.pub,
};
server.createWallet(walletOpts, function(err, walletId) {
should.not.exist(err);
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'me',
xPubKey: TestData.copayers[0].xPubKey_45H,
requestPubKey: TestData.copayers[0].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(err);
helpers.getAuthServer(result.copayerId, function(server, wallet) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey);
server.createTx(txOpts, function(err, tx) {
should.not.exist(tx);
should.exist(err);
err.code.should.equal('WALLET_NOT_COMPLETE');
done();
});
});
});
});
});
});
describe('#createTx', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should create a tx', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message',
customData: 'some custom data'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.walletId.should.equal(wallet.id);
tx.network.should.equal('livenet');
tx.creatorId.should.equal(wallet.copayers[0].id);
tx.message.should.equal('some message');
tx.customData.should.equal('some custom data');
tx.isAccepted().should.equal.false;
tx.isRejected().should.equal.false;
tx.amount.should.equal(helpers.toSatoshi(80));
var estimatedFee = WalletUtils.DEFAULT_FEE_PER_KB * 400 / 1000; // fully signed tx should have about 400 bytes
tx.fee.should.be.within(0.9 * estimatedFee, 1.1 * estimatedFee);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(1);
// creator
txs[0].deleteLockTime.should.equal(0);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(300));
balance.lockedAmount.should.equal(tx.inputs[0].satoshis);
balance.lockedAmount.should.be.below(balance.totalAmount);
balance.availableAmount.should.equal(balance.totalAmount - balance.lockedAmount);
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.not.exist(err);
var change = _.filter(addresses, {
isChange: true
});
change.length.should.equal(1);
done();
});
});
});
});
});
});
it('should create a tx with legacy signature', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createProposalOptsLegacy('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, 'some message', TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
done();
});
});
});
it('should create a tx using confirmed utxos first', function(done) {
helpers.stubUtxos(server, wallet, [1.3, 'u0.5', 'u0.1', 1.2], function(utxos) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1.5, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.inputs.length.should.equal(2);
_.difference(_.pluck(tx.inputs, 'txid'), [utxos[0].txid, utxos[3].txid]).length.should.equal(0);
done();
});
});
});
it('should use unconfirmed utxos only when no more confirmed utxos are available', function(done) {
helpers.stubUtxos(server, wallet, [1.3, 'u0.5', 'u0.1', 1.2], function(utxos) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 2.55, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.inputs.length.should.equal(3);
var txids = _.pluck(tx.inputs, 'txid');
txids.should.contain(utxos[0].txid);
txids.should.contain(utxos[3].txid);
done();
});
});
});
it('should exclude unconfirmed utxos if specified', function(done) {
helpers.stubUtxos(server, wallet, [1.3, 'u2', 'u0.1', 1.2], function(utxos) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 3, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
txOpts.excludeUnconfirmedUtxos = true;
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS');
err.message.should.equal('Insufficient funds');
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 2.5, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
txOpts.excludeUnconfirmedUtxos = true;
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS_FOR_FEE');
err.message.should.equal('Insufficient funds for fee');
done();
});
});
});
});
it('should use non-locked confirmed utxos when specified', function(done) {
helpers.stubUtxos(server, wallet, [1.3, 'u2', 'u0.1', 1.2], function(utxos) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1.4, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
txOpts.excludeUnconfirmedUtxos = true;
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.inputs.length.should.equal(2);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.lockedConfirmedAmount.should.equal(helpers.toSatoshi(2.5));
balance.availableConfirmedAmount.should.equal(0);
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.01, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
txOpts.excludeUnconfirmedUtxos = true;
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('LOCKED_FUNDS');
done();
});
});
});
});
});
it('should fail gracefully if unable to reach the blockchain', function(done) {
blockchainExplorer.getUnspentUtxos = sinon.stub().callsArgWith(1, 'dummy error');
server.createAddress({}, function(err, address) {
should.not.exist(err);
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.toString().should.equal('dummy error');
done();
});
});
});
it('should fail to create tx with invalid proposal signature', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, 'dummy');
server.createTx(txOpts, function(err, tx) {
should.not.exist(tx);
should.exist(err);
err.message.should.equal('Invalid proposal signature');
done();
});
});
});
it('should fail to create tx with proposal signed by another copayer', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[1].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(tx);
should.exist(err);
err.message.should.equal('Invalid proposal signature');
done();
});
});
});
it('should fail to create tx for invalid address', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('invalid address', 80, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
should.not.exist(tx);
// may fail due to Non-base58 character, or Checksum mismatch, or other
done();
});
});
});
it('should fail to create tx for address of different network', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('myE38JHdxmQcTJGP1ZiX4BiGhDxMJDvLJD', 80, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(tx);
should.exist(err);
err.code.should.equal('INCORRECT_ADDRESS_NETWORK');
err.message.should.equal('Incorrect address network');
done();
});
});
});
it('should fail to create tx for invalid amount', function(done) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(tx);
should.exist(err);
err.message.should.equal('Invalid amount');
done();
});
});
it('should fail to create tx when insufficient funds', function(done) {
helpers.stubUtxos(server, wallet, [100], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 120, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS');
err.message.should.equal('Insufficient funds');
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(0);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.lockedAmount.should.equal(0);
balance.totalAmount.should.equal(10000000000);
done();
});
});
});
});
});
it('should fail to create tx when insufficient funds for fee', function(done) {
helpers.stubUtxos(server, wallet, 0.048222, function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.048200, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS_FOR_FEE');
err.message.should.equal('Insufficient funds for fee');
done();
});
});
});
it('should scale fees according to tx size', function(done) {
helpers.stubUtxos(server, wallet, [1, 1, 1, 1], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 3.5, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
var estimatedFee = WalletUtils.DEFAULT_FEE_PER_KB * 1300 / 1000; // fully signed tx should have about 1300 bytes
tx.fee.should.be.within(0.9 * estimatedFee, 1.1 * estimatedFee);
done();
});
});
});
it('should be possible to use a smaller fee', function(done) {
helpers.stubUtxos(server, wallet, 1, function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.99995, TestData.copayers[0].privKey_1H_0, {
feePerKb: 80000
});
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS_FOR_FEE');
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.99995, TestData.copayers[0].privKey_1H_0, {
feePerKb: 5000
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
var estimatedFee = 5000 * 400 / 1000; // fully signed tx should have about 400 bytes
tx.fee.should.be.within(0.9 * estimatedFee, 1.1 * estimatedFee);
// Sign it to make sure Bitcore doesn't complain about the fees
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
done();
});
});
});
});
});
it('should fail to create tx for dust amount', function(done) {
helpers.stubUtxos(server, wallet, [1], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.00000001, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('DUST_AMOUNT');
err.message.should.equal('Amount below dust threshold');
done();
});
});
});
it('should fail to create tx that would return change for dust amount', function(done) {
helpers.stubUtxos(server, wallet, [1], function() {
var fee = 4095 / 1e8; // The exact fee of the resulting tx
var change = 100 / 1e8; // Below dust
var amount = 1 - fee - change;
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', amount, TestData.copayers[0].privKey_1H_0, {
feePerKb: 10000
});
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('DUST_AMOUNT');
err.message.should.equal('Amount below dust threshold');
done();
});
});
});
it('should fail with different error for insufficient funds and locked funds', function(done) {
helpers.stubUtxos(server, wallet, [10, 10], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 11, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(20));
balance.lockedAmount.should.equal(helpers.toSatoshi(20));
txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 8, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('LOCKED_FUNDS');
err.message.should.equal('Funds are locked by pending transaction proposals');
done();
});
});
});
});
});
it('should create tx with 0 change output', function(done) {
helpers.stubUtxos(server, wallet, [1], function() {
var fee = 4100 / 1e8; // The exact fee of the resulting tx
var amount = 1 - fee;
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', amount, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
var bitcoreTx = tx.getBitcoreTx();
bitcoreTx.outputs.length.should.equal(1);
bitcoreTx.outputs[0].satoshis.should.equal(tx.amount);
done();
});
});
});
it('should fail gracefully when bitcore throws exception on raw tx creation', function(done) {
helpers.stubUtxos(server, wallet, [10], function() {
var bitcoreStub = sinon.stub(Bitcore, 'Transaction');
bitcoreStub.throws({
name: 'dummy',
message: 'dummy exception'
});
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 2, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.message.should.equal('dummy exception');
bitcoreStub.restore();
done();
});
});
});
it('should create tx when there is a pending tx and enough UTXOs', function(done) {
helpers.stubUtxos(server, wallet, [10.1, 10.2, 10.3], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 12, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
var txOpts2 = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 8, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts2, function(err, tx) {
should.not.exist(err);
should.exist(tx);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(2);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(3060000000);
balance.lockedAmount.should.equal(3060000000);
done();
});
});
});
});
});
});
it('should fail to create tx when there is a pending tx and not enough UTXOs', function(done) {
helpers.stubUtxos(server, wallet, [10.1, 10.2, 10.3], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 12, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
var txOpts2 = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 24, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts2, function(err, tx) {
err.code.should.equal('LOCKED_FUNDS');
should.not.exist(tx);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(1);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(30.6));
var amountInputs = _.sum(txs[0].inputs, 'satoshis');
balance.lockedAmount.should.equal(amountInputs);
balance.lockedAmount.should.be.below(balance.totalAmount);
balance.availableAmount.should.equal(balance.totalAmount - balance.lockedAmount);
done();
});
});
});
});
});
});
it('should create tx using different UTXOs for simultaneous requests', function(done) {
var N = 5;
helpers.stubUtxos(server, wallet, _.range(100, 100 + N, 0), function(utxos) {
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(N * 100));
balance.lockedAmount.should.equal(0);
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0);
async.map(_.range(N), function(i, cb) {
server.createTx(txOpts, function(err, tx) {
cb(err, tx);
});
}, function(err) {
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(N);
_.uniq(_.pluck(txs, 'changeAddress')).length.should.equal(N);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(N * 100));
balance.lockedAmount.should.equal(balance.totalAmount);
done();
});
});
});
});
});
});
it('should create tx for type multiple_outputs', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var outputs = [{
toAddress: '18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7',
amount: 75,
message: 'message #1'
}, {
toAddress: '18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7',
amount: 75,
message: 'message #2'
}];
var txOpts = helpers.createProposalOpts(Model.TxProposal.Types.MULTIPLEOUTPUTS, outputs, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
done();
});
});
});
it('should fail to create tx for type multiple_outputs with missing output argument', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var outputs = [{
amount: 80,
message: 'message #1',
}, {
toAddress: '18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7',
amount: 90,
message: 'message #2'
}];
var txOpts = helpers.createProposalOpts(Model.TxProposal.Types.MULTIPLEOUTPUTS, outputs, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.message.should.contain('outputs argument missing');
done();
});
});
});
it('should fail to create tx for unsupported proposal type', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
txOpts.type = 'bogus';
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.message.should.contain('Invalid proposal type');
done();
});
});
});
it('should be able to send max amount', function(done) {
helpers.stubUtxos(server, wallet, _.range(1, 10, 0), function() {
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(9));
balance.lockedAmount.should.equal(0);
balance.availableAmount.should.equal(helpers.toSatoshi(9));
balance.totalBytesToSendMax.should.equal(2896);
var fee = parseInt((balance.totalBytesToSendMax * 10000 / 1000).toFixed(0));
var max = balance.availableAmount - fee;
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', max / 1e8, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.amount.should.equal(max);
var estimatedFee = 2896 * 10000 / 1000;
tx.fee.should.be.within(0.9 * estimatedFee, 1.1 * estimatedFee);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.lockedAmount.should.equal(helpers.toSatoshi(9));
balance.availableAmount.should.equal(0);
done();
});
});
});
});
});
it('should be able to send max non-locked amount', function(done) {
helpers.stubUtxos(server, wallet, _.range(1, 10, 0), function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 3.5, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.totalAmount.should.equal(helpers.toSatoshi(9));
balance.lockedAmount.should.equal(helpers.toSatoshi(4));
balance.availableAmount.should.equal(helpers.toSatoshi(5));
balance.totalBytesToSendMax.should.equal(1653);
var fee = parseInt((balance.totalBytesToSendMax * 2000 / 1000).toFixed(0));
var max = balance.availableAmount - fee;
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', max / 1e8, TestData.copayers[0].privKey_1H_0, {
feePerKb: 2000
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.amount.should.equal(max);
var estimatedFee = 1653 * 2000 / 1000;
tx.fee.should.be.within(0.9 * estimatedFee, 1.1 * estimatedFee);
server.getBalance({}, function(err, balance) {
should.not.exist(err);
balance.lockedAmount.should.equal(helpers.toSatoshi(9));
done();
});
});
});
});
});
});
it('should not use UTXO provided in utxosToExclude option', function(done) {
helpers.stubUtxos(server, wallet, [1, 2, 3], function(utxos) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 4.5, TestData.copayers[0].privKey_1H_0);
txOpts.utxosToExclude = [utxos[1].txid + ':' + utxos[1].vout];
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS');
err.message.should.equal('Insufficient funds');
done();
});
});
});
it('should use non-excluded UTXOs', function(done) {
helpers.stubUtxos(server, wallet, [1, 2], function(utxos) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.5, TestData.copayers[0].privKey_1H_0);
txOpts.utxosToExclude = [utxos[0].txid + ':' + utxos[0].vout];
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
tx.inputs.length.should.equal(1);
tx.inputs[0].txid.should.equal(utxos[1].txid);
tx.inputs[0].vout.should.equal(utxos[1].vout);
done();
});
});
});
});
describe('#createTx backoff time', function(done) {
var server, wallet, txid;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 2, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(2, 6), function() {
done();
});
});
});
it('should follow backoff time after consecutive rejections', function(done) {
async.series([
function(next) {
async.each(_.range(3), function(i, next) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
server.rejectTx({
txProposalId: tx.id,
reason: 'some reason',
}, next);
});
},
next);
},
function(next) {
// Allow a 4th tx
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
server.rejectTx({
txProposalId: tx.id,
reason: 'some reason',
}, next);
});
},
function(next) {
// Do not allow before backoff time
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('TX_CANNOT_CREATE');
next();
});
},
function(next) {
var clock = sinon.useFakeTimers(Date.now() + (WalletService.BACKOFF_TIME + 2) * 60 * 1000, 'Date');
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
clock.restore();
server.rejectTx({
txProposalId: tx.id,
reason: 'some reason',
}, next);
});
},
function(next) {
// Do not allow a 5th tx before backoff time
var clock = sinon.useFakeTimers(Date.now() + (WalletService.BACKOFF_TIME + 2) * 60 * 1000 + 1, 'Date');
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 1, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
clock.restore();
should.exist(err);
err.code.should.equal('TX_CANNOT_CREATE');
next();
});
},
], function(err) {
should.not.exist(err);
done();
});
});
});
describe('#rejectTx', function() {
var server, wallet, txid;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 2, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(1, 9), function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
txid = tx.id;
done();
});
});
});
});
it('should reject a TX', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
server.rejectTx({
txProposalId: txid,
reason: 'some reason',
}, function(err) {
should.not.exist(err);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.should.be.empty;
server.getTx({
txProposalId: txid
}, function(err, tx) {
var actors = tx.getActors();
actors.length.should.equal(1);
actors[0].should.equal(wallet.copayers[0].id);
var action = tx.getActionBy(wallet.copayers[0].id);
action.type.should.equal('reject');
action.comment.should.equal('some reason');
done();
});
});
});
});
});
it('should fail to reject non-pending TX', function(done) {
async.waterfall([
function(next) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
next();
});
},
function(next) {
server.rejectTx({
txProposalId: txid,
reason: 'some reason',
}, function(err) {
should.not.exist(err);
next();
});
},
function(next) {
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.should.be.empty;
next();
});
},
function(next) {
helpers.getAuthServer(wallet.copayers[1].id, function(server) {
server.rejectTx({
txProposalId: txid,
reason: 'some other reason',
}, function(err) {
should.exist(err);
err.code.should.equal('TX_NOT_PENDING');
done();
});
});
},
]);
});
});
describe('#signTx', function() {
describe('1-of-1 (BIP44 & P2PKH)', function() {
var server, wallet, txid;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, [1, 2], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 2.5, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.derivationStrategy.should.equal('BIP44');
tx.addressType.should.equal('P2PKH');
txid = tx.id;
done();
});
});
});
});
it('should sign a TX with multiple inputs, different paths, and return raw', function(done) {
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, null);
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
should.not.exist(tx.raw);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err, txp) {
should.not.exist(err);
txp.status.should.equal('accepted');
// The raw Tx should contain the Signatures.
txp.raw.should.contain(signatures[0]);
// Get pending should also contains the raw TX
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
should.not.exist(err);
tx.status.should.equal('accepted');
tx.raw.should.contain(signatures[0]);
done();
});
});
});
});
});
describe('Multisig', function() {
var server, wallet, txid;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(1, 9), function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 20, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
txid = tx.id;
done();
});
});
});
});
it('should sign a TX with multiple inputs, different paths', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err, txp) {
should.not.exist(err);
should.not.exist(tx.raw);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
var tx = txs[0];
tx.id.should.equal(txid);
var actors = tx.getActors();
actors.length.should.equal(1);
actors[0].should.equal(wallet.copayers[0].id);
tx.getActionBy(wallet.copayers[0].id).type.should.equal('accept');
done();
});
});
});
});
it('should fail to sign with a xpriv from other copayer', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = helpers.clientSign(tx, TestData.copayers[1].xPrivKey);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
err.code.should.equal('BAD_SIGNATURES');
done();
});
});
});
it('should fail if one signature is broken', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
signatures[0] = 1;
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
err.message.should.contain('signatures');
done();
});
});
});
it('should fail on invalid signature', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = ['11', '22', '33', '44', '55'];
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
should.exist(err);
err.message.should.contain('Bad signatures');
done();
});
});
});
it('should fail on wrong number of invalid signatures', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = _.take(helpers.clientSign(tx, TestData.copayers[0].xPrivKey), tx.inputs.length - 1);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
should.exist(err);
err.message.should.contain('Bad signatures');
done();
});
});
});
it('should fail when signing a TX previously rejected', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
server.rejectTx({
txProposalId: txid,
}, function(err) {
err.code.should.contain('COPAYER_VOTED');
done();
});
});
});
});
it('should fail when rejected a previously signed TX', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[0];
tx.id.should.equal(txid);
server.rejectTx({
txProposalId: txid,
}, function(err) {
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
err.code.should.contain('COPAYER_VOTED');
done();
});
});
});
});
it('should fail to sign a non-pending TX', function(done) {
async.waterfall([
function(next) {
server.rejectTx({
txProposalId: txid,
reason: 'some reason',
}, function(err) {
should.not.exist(err);
next();
});
},
function(next) {
helpers.getAuthServer(wallet.copayers[1].id, function(server) {
server.rejectTx({
txProposalId: txid,
reason: 'some reason',
}, function(err) {
should.not.exist(err);
next();
});
});
},
function(next) {
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.should.be.empty;
next();
});
},
function(next) {
helpers.getAuthServer(wallet.copayers[2].id, function(server) {
server.getTx({
txProposalId: txid
}, function(err, tx) {
should.not.exist(err);
var signatures = helpers.clientSign(tx, TestData.copayers[2].xPrivKey);
server.signTx({
txProposalId: txid,
signatures: signatures,
}, function(err) {
should.exist(err);
err.code.should.equal('TX_NOT_PENDING');
done();
});
});
});
},
]);
});
});
});
describe('#broadcastTx & #broadcastRawTx', function() {
var server, wallet, txpid, txid;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, [10, 10], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, txp) {
should.not.exist(err);
should.exist(txp);
var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err, txp) {
should.not.exist(err);
should.exist(txp);
txp.isAccepted().should.be.true;
txp.isBroadcasted().should.be.false;
txid = txp.txid;
txpid = txp.id;
done();
});
});
});
});
});
it('should broadcast a tx', function(done) {
var clock = sinon.useFakeTimers(1234000, 'Date');
helpers.stubBroadcast();
server.broadcastTx({
txProposalId: txpid
}, function(err) {
should.not.exist(err);
server.getTx({
txProposalId: txpid
}, function(err, txp) {
should.not.exist(err);
should.not.exist(txp.raw);
txp.txid.should.equal(txid);
txp.isBroadcasted().should.be.true;
txp.broadcastedOn.should.equal(1234);
clock.restore();
done();
});
});
});
it('should broadcast a raw tx', function(done) {
helpers.stubBroadcast();
server.broadcastRawTx({
network: 'testnet',
rawTx: 'raw tx',
}, function(err, txid) {
should.not.exist(err);
should.exist(txid);
done();
});
});
it('should fail to brodcast a tx already marked as broadcasted', function(done) {
helpers.stubBroadcast();
server.broadcastTx({
txProposalId: txpid
}, function(err) {
should.not.exist(err);
server.broadcastTx({
txProposalId: txpid
}, function(err) {
should.exist(err);
err.code.should.equal('TX_ALREADY_BROADCASTED');
done();
});
});
});
it('should auto process already broadcasted txs', function(done) {
helpers.stubBroadcast();
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(1);
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, {
txid: 999
});
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(0);
done();
});
});
});
it('should process only broadcasted txs', function(done) {
helpers.stubBroadcast();
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, TestData.copayers[0].privKey_1H_0, {
message: 'some message 2'
});
server.createTx(txOpts, function(err, txp) {
should.not.exist(err);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(2);
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, {
txid: 999
});
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.length.should.equal(1);
txs[0].status.should.equal('pending');
should.not.exist(txs[0].txid);
done();
});
});
});
});
it('should fail to brodcast a not yet accepted tx', function(done) {
helpers.stubBroadcast();
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, txp) {
should.not.exist(err);
should.exist(txp);
server.broadcastTx({
txProposalId: txp.id
}, function(err) {
should.exist(err);
err.code.should.equal('TX_NOT_ACCEPTED');
done();
});
});
});
it('should keep tx as accepted if unable to broadcast it', function(done) {
blockchainExplorer.broadcast = sinon.stub().callsArgWith(1, 'broadcast error');
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, null);
server.broadcastTx({
txProposalId: txpid
}, function(err) {
should.exist(err);
err.toString().should.equal('broadcast error');
server.getTx({
txProposalId: txpid
}, function(err, txp) {
should.not.exist(err);
should.exist(txp.txid);
txp.isBroadcasted().should.be.false;
should.not.exist(txp.broadcastedOn);
txp.isAccepted().should.be.true;
done();
});
});
});
it('should mark tx as broadcasted if accepted but already in blockchain', function(done) {
blockchainExplorer.broadcast = sinon.stub().callsArgWith(1, 'broadcast error');
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, {
txid: '999'
});
server.broadcastTx({
txProposalId: txpid
}, function(err) {
should.not.exist(err);
server.getTx({
txProposalId: txpid
}, function(err, txp) {
should.not.exist(err);
should.exist(txp.txid);
txp.isBroadcasted().should.be.true;
should.exist(txp.broadcastedOn);
done();
});
});
});
it('should keep tx as accepted if broadcast fails and cannot check tx in blockchain', function(done) {
blockchainExplorer.broadcast = sinon.stub().callsArgWith(1, 'broadcast error');
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, 'bc check error');
server.broadcastTx({
txProposalId: txpid
}, function(err) {
should.exist(err);
err.toString().should.equal('bc check error');
server.getTx({
txProposalId: txpid
}, function(err, txp) {
should.not.exist(err);
should.exist(txp.txid);
txp.isBroadcasted().should.be.false;
should.not.exist(txp.broadcastedOn);
txp.isAccepted().should.be.true;
done();
});
});
});
});
describe('Tx proposal workflow', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(1, 9), function() {
helpers.stubBroadcast();
done();
});
});
});
it('other copayers should see pending proposal created by one copayer', function(done) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, txp) {
should.not.exist(err);
should.exist(txp);
helpers.getAuthServer(wallet.copayers[1].id, function(server2, wallet) {
server2.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(1);
txps[0].id.should.equal(txp.id);
txps[0].message.should.equal('some message');
done();
});
});
});
});
it('tx proposals should not be finally accepted until quorum is reached', function(done) {
var txpId;
async.waterfall([
function(next) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, txp) {
txpId = txp.id;
should.not.exist(err);
should.exist(txp);
next();
});
},
function(next) {
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(1);
var txp = txps[0];
txp.actions.should.be.empty;
next(null, txp);
});
},
function(txp, next) {
var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txpId,
signatures: signatures,
}, function(err) {
should.not.exist(err);
next();
});
},
function(next) {
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(1);
var txp = txps[0];
txp.isPending().should.be.true;
txp.isAccepted().should.be.false;
txp.isRejected().should.be.false;
txp.isBroadcasted().should.be.false;
txp.actions.length.should.equal(1);
var action = txp.getActionBy(wallet.copayers[0].id);
action.type.should.equal('accept');
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var last = _.last(notifications);
last.type.should.not.equal('TxProposalFinallyAccepted');
next(null, txp);
});
});
},
function(txp, next) {
helpers.getAuthServer(wallet.copayers[1].id, function(server, wallet) {
var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
server.signTx({
txProposalId: txpId,
signatures: signatures,
}, function(err) {
should.not.exist(err);
next();
});
});
},
function(next) {
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(1);
var txp = txps[0];
txp.isPending().should.be.true;
txp.isAccepted().should.be.true;
txp.isBroadcasted().should.be.false;
should.exist(txp.txid);
txp.actions.length.should.equal(2);
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var last = _.last(notifications);
last.type.should.equal('TxProposalFinallyAccepted');
last.walletId.should.equal(wallet.id);
last.creatorId.should.equal(wallet.copayers[1].id);
last.data.txProposalId.should.equal(txp.id);
done();
});
});
},
]);
});
it('tx proposals should accept as many rejections as possible without finally rejecting', function(done) {
var txpId;
async.waterfall([
function(next) {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 10, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, txp) {
txpId = txp.id;
should.not.exist(err);
should.exist(txp);
next();
});
},
function(next) {
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(1);
var txp = txps[0];
txp.actions.should.be.empty;
next();
});
},
function(next) {
server.rejectTx({
txProposalId: txpId,
reason: 'just because'
}, function(err) {
should.not.exist(err);
next();
});
},
function(next) {
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(1);
var txp = txps[0];
txp.isPending().should.be.true;
txp.isRejected().should.be.false;
txp.isAccepted().should.be.false;
txp.actions.length.should.equal(1);
var action = txp.getActionBy(wallet.copayers[0].id);
action.type.should.equal('reject');
action.comment.should.equal('just because');
next();
});
},
function(next) {
helpers.getAuthServer(wallet.copayers[1].id, function(server, wallet) {
server.rejectTx({
txProposalId: txpId,
reason: 'some other reason'
}, function(err) {
should.not.exist(err);
next();
});
});
},
function(next) {
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
txps.length.should.equal(0);
next();
});
},
function(next) {
server.getTx({
txProposalId: txpId
}, function(err, txp) {
should.not.exist(err);
txp.isPending().should.be.false;
txp.isRejected().should.be.true;
txp.isAccepted().should.be.false;
txp.actions.length.should.equal(2);
done();
});
},
]);
});
});
describe('#getTx', function() {
var server, wallet, txpid;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, 10, function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 9, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, txp) {
should.not.exist(err);
should.exist(txp);
txpid = txp.id;
done();
});
});
});
});
it('should get own transaction proposal', function(done) {
server.getTx({
txProposalId: txpid
}, function(err, txp) {
should.not.exist(err);
should.exist(txp);
txp.id.should.equal(txpid);
done();
});
});
it('should get someone elses transaction proposal', function(done) {
helpers.getAuthServer(wallet.copayers[1].id, function(server2, wallet) {
server2.getTx({
txProposalId: txpid
}, function(err, res) {
should.not.exist(err);
res.id.should.equal(txpid);
done();
});
});
});
it('should fail to get non-existent transaction proposal', function(done) {
server.getTx({
txProposalId: 'dummy'
}, function(err, txp) {
should.exist(err);
should.not.exist(txp);
err.code.should.equal('TX_NOT_FOUND')
err.message.should.equal('Transaction proposal not found');
done();
});
});
it.skip('should get accepted/rejected transaction proposal', function(done) {});
it.skip('should get broadcasted transaction proposal', function(done) {});
});
describe('#getTxs', function() {
var server, wallet, clock;
beforeEach(function(done) {
this.timeout(5000);
clock = sinon.useFakeTimers('Date');
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(1, 11), function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.1, TestData.copayers[0].privKey_1H_0);
async.eachSeries(_.range(10), function(i, next) {
clock.tick(10 * 1000);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
next();
});
}, function(err) {
clock.restore();
return done(err);
});
});
});
});
afterEach(function() {
clock.restore();
});
it('should pull 4 txs, down to to time 60', function(done) {
server.getTxs({
minTs: 60,
limit: 8
}, function(err, txps) {
should.not.exist(err);
var times = _.pluck(txps, 'createdOn');
times.should.deep.equal([100, 90, 80, 70, 60]);
done();
});
});
it('should pull the first 5 txs', function(done) {
server.getTxs({
maxTs: 50,
limit: 5
}, function(err, txps) {
should.not.exist(err);
var times = _.pluck(txps, 'createdOn');
times.should.deep.equal([50, 40, 30, 20, 10]);
done();
});
});
it('should pull the last 4 txs', function(done) {
server.getTxs({
limit: 4
}, function(err, txps) {
should.not.exist(err);
var times = _.pluck(txps, 'createdOn');
times.should.deep.equal([100, 90, 80, 70]);
done();
});
});
it('should pull all txs', function(done) {
server.getTxs({}, function(err, txps) {
should.not.exist(err);
var times = _.pluck(txps, 'createdOn');
times.should.deep.equal([100, 90, 80, 70, 60, 50, 40, 30, 20, 10]);
done();
});
});
it('should txs from times 50 to 70',
function(done) {
server.getTxs({
minTs: 50,
maxTs: 70,
}, function(err, txps) {
should.not.exist(err);
var times = _.pluck(txps, 'createdOn');
times.should.deep.equal([70, 60, 50]);
done();
});
});
});
describe('#getNotifications', function() {
var clock;
var server, wallet;
beforeEach(function(done) {
clock = sinon.useFakeTimers(10 * 1000, 'Date');
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(4), function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.01, TestData.copayers[0].privKey_1H_0);
async.eachSeries(_.range(3), function(i, next) {
clock.tick(25 * 1000);
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
next();
});
}, function(err) {
clock.tick(20 * 1000);
return done(err);
});
});
});
});
afterEach(function() {
clock.restore();
});
it('should pull all notifications', function(done) {
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['NewCopayer', 'NewAddress', 'NewAddress', 'NewTxProposal', 'NewTxProposal', 'NewTxProposal']);
var walletIds = _.uniq(_.pluck(notifications, 'walletId'));
walletIds.length.should.equal(1);
walletIds[0].should.equal(wallet.id);
var creators = _.uniq(_.compact(_.pluck(notifications, 'creatorId')));
creators.length.should.equal(1);
creators[0].should.equal(wallet.copayers[0].id);
done();
});
});
it('should pull new block notifications along with wallet notifications in the last 60 seconds', function(done) {
// Simulate new block notification
server.walletId = 'livenet';
server._notify('NewBlock', {
hash: 'dummy hash',
}, {
isGlobal: true
}, function(err) {
should.not.exist(err);
server.walletId = 'testnet';
server._notify('NewBlock', {
hash: 'dummy hash',
}, {
isGlobal: true
}, function(err) {
should.not.exist(err);
server.walletId = wallet.id;
server.getNotifications({
minTs: +Date.now() - (60 * 1000),
}, function(err, notifications) {
should.not.exist(err);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['NewTxProposal', 'NewTxProposal', 'NewBlock']);
var walletIds = _.uniq(_.pluck(notifications, 'walletId'));
walletIds.length.should.equal(1);
walletIds[0].should.equal(wallet.id);
done();
});
});
});
});
it('should pull notifications in the last 60 seconds', function(done) {
server.getNotifications({
minTs: +Date.now() - (60 * 1000),
}, function(err, notifications) {
should.not.exist(err);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['NewTxProposal', 'NewTxProposal']);
done();
});
});
it('should pull notifications after a given notification id', function(done) {
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var from = _.first(_.takeRight(notifications, 2)).id; // second to last
server.getNotifications({
notificationId: from,
minTs: +Date.now() - (60 * 1000),
}, function(err, res) {
should.not.exist(err);
res.length.should.equal(1);
res[0].id.should.equal(_.first(_.takeRight(notifications)).id);
done();
});
});
});
it('should return empty if no notifications found after a given id', function(done) {
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var from = _.first(_.takeRight(notifications)).id; // last one
server.getNotifications({
notificationId: from,
}, function(err, res) {
should.not.exist(err);
res.length.should.equal(0);
done();
});
});
});
it('should return empty if no notifications exist in the given timespan', function(done) {
clock.tick(100 * 1000);
server.getNotifications({
minTs: +Date.now() - (60 * 1000),
}, function(err, res) {
should.not.exist(err);
res.length.should.equal(0);
done();
});
});
it('should contain walletId & creatorId on NewCopayer', function(done) {
server.getNotifications({}, function(err, notifications) {
should.not.exist(err);
var newCopayer = notifications[0];
newCopayer.type.should.equal('NewCopayer');
newCopayer.walletId.should.equal(wallet.id);
newCopayer.creatorId.should.equal(wallet.copayers[0].id);
done();
});
});
it('should notify sign and acceptance', function(done) {
server.getPendingTxs({}, function(err, txs) {
blockchainExplorer.broadcast = sinon.stub().callsArgWith(1, 'broadcast error');
var tx = txs[0];
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
server.getNotifications({
minTs: Date.now(),
}, function(err, notifications) {
should.not.exist(err);
notifications.length.should.equal(2);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['TxProposalAcceptedBy', 'TxProposalFinallyAccepted']);
done();
});
});
});
});
it('should notify rejection', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[1];
server.rejectTx({
txProposalId: tx.id,
}, function(err) {
should.not.exist(err);
server.getNotifications({
minTs: Date.now(),
}, function(err, notifications) {
should.not.exist(err);
notifications.length.should.equal(2);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['TxProposalRejectedBy', 'TxProposalFinallyRejected']);
done();
});
});
});
});
it('should notify sign, acceptance, and broadcast, and emit', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[2];
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
helpers.stubBroadcast();
server.broadcastTx({
txProposalId: tx.id
}, function(err, txp) {
should.not.exist(err);
server.getNotifications({
minTs: Date.now(),
}, function(err, notifications) {
should.not.exist(err);
notifications.length.should.equal(3);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['TxProposalAcceptedBy', 'TxProposalFinallyAccepted', 'NewOutgoingTx']);
done();
});
});
});
});
});
it('should notify sign, acceptance, and broadcast, and emit (with 3rd party broadcast', function(done) {
server.getPendingTxs({}, function(err, txs) {
var tx = txs[2];
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
blockchainExplorer.broadcast = sinon.stub().callsArgWith(1, 'err');
blockchainExplorer.getTransaction = sinon.stub().callsArgWith(1, null, {
txid: 11
});
server.broadcastTx({
txProposalId: tx.id
}, function(err, txp) {
should.not.exist(err);
server.getNotifications({
minTs: Date.now(),
}, function(err, notifications) {
should.not.exist(err);
notifications.length.should.equal(3);
var types = _.pluck(notifications, 'type');
types.should.deep.equal(['TxProposalAcceptedBy', 'TxProposalFinallyAccepted', 'NewOutgoingTxByThirdParty']);
done();
});
});
});
});
});
});
describe('#removeWallet', function() {
var server, wallet, clock;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, _.range(2), function() {
var txOpts = {
toAddress: '18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7',
amount: helpers.toSatoshi(0.1),
};
async.eachSeries(_.range(2), function(i, next) {
server.createTx(txOpts, function(err, tx) {
next();
});
}, done);
});
});
});
it('should delete a wallet', function(done) {
server.removeWallet({}, function(err) {
should.not.exist(err);
server.getWallet({}, function(err, w) {
should.exist(err);
err.code.should.equal('WALLET_NOT_FOUND');
should.not.exist(w);
async.parallel([
function(next) {
server.storage.fetchAddresses(wallet.id, function(err, items) {
items.length.should.equal(0);
next();
});
},
function(next) {
server.storage.fetchTxs(wallet.id, {}, function(err, items) {
items.length.should.equal(0);
next();
});
},
function(next) {
server.storage.fetchNotifications(wallet.id, null, 0, function(err, items) {
items.length.should.equal(0);
next();
});
},
], function(err) {
should.not.exist(err);
done();
});
});
});
});
// creates 2 wallet, and deletes only 1.
it('should delete a wallet, and only that wallet', function(done) {
var server2, wallet2;
async.series([
function(next) {
helpers.createAndJoinWallet(1, 1, {
offset: 1
}, function(s, w) {
server2 = s;
wallet2 = w;
helpers.stubUtxos(server2, wallet2, _.range(1, 3), function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.1, TestData.copayers[1].privKey_1H_0, {
message: 'some message'
});
async.eachSeries(_.range(2), function(i, next) {
server2.createTx(txOpts, function(err, tx) {
should.not.exist(err);
next(err);
});
}, next);
});
});
},
function(next) {
server.removeWallet({}, next);
},
function(next) {
server.getWallet({}, function(err, wallet) {
should.exist(err);
err.code.should.equal('WALLET_NOT_FOUND');
next();
});
},
function(next) {
server2.getWallet({}, function(err, wallet) {
should.not.exist(err);
should.exist(wallet);
wallet.id.should.equal(wallet2.id);
next();
});
},
function(next) {
server2.getMainAddresses({}, function(err, addresses) {
should.not.exist(err);
should.exist(addresses);
addresses.length.should.above(0);
next();
});
},
function(next) {
server2.getTxs({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(2);
next();
});
},
function(next) {
server2.getNotifications({}, function(err, notifications) {
should.not.exist(err);
should.exist(notifications);
notifications.length.should.above(0);
next();
});
},
], function(err) {
should.not.exist(err);
done();
});
});
});
describe('#removePendingTx', function() {
var server, wallet, txp;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
server.getPendingTxs({}, function(err, txs) {
txp = txs[0];
done();
});
});
});
});
});
it('should allow creator to remove an unsigned TX', function(done) {
server.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.not.exist(err);
server.getPendingTxs({}, function(err, txs) {
txs.length.should.equal(0);
done();
});
});
});
it('should allow creator to remove a signed TX by himself', function(done) {
var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
server.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.not.exist(err);
server.getPendingTxs({}, function(err, txs) {
txs.length.should.equal(0);
done();
});
});
});
});
it('should fail to remove non-pending TX', function(done) {
async.waterfall([
function(next) {
var signatures = helpers.clientSign(txp, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
next();
});
},
function(next) {
helpers.getAuthServer(wallet.copayers[1].id, function(server) {
server.rejectTx({
txProposalId: txp.id,
}, function(err) {
should.not.exist(err);
next();
});
});
},
function(next) {
helpers.getAuthServer(wallet.copayers[2].id, function(server) {
server.rejectTx({
txProposalId: txp.id,
}, function(err) {
should.not.exist(err);
next();
});
});
},
function(next) {
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs.should.be.empty;
next();
});
},
function(next) {
server.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.exist(err);
err.code.should.equal('TX_NOT_PENDING');
done();
});
},
]);
});
it('should not allow non-creator copayer to remove an unsigned TX ', function(done) {
helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
server2.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.exist(err);
err.code.should.contain('TX_CANNOT_REMOVE');
server2.getPendingTxs({}, function(err, txs) {
txs.length.should.equal(1);
done();
});
});
});
});
it('should not allow creator copayer to remove a TX signed by other copayer, in less than 24hrs', function(done) {
helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
server2.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
server.removePendingTx({
txProposalId: txp.id
}, function(err) {
err.code.should.equal('TX_CANNOT_REMOVE');
err.message.should.contain('Cannot remove');
done();
});
});
});
});
it('should allow creator copayer to remove a TX rejected by other copayer, in less than 24hrs', function(done) {
helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
server2.rejectTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
server.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.not.exist(err);
done();
});
});
});
});
it('should allow creator copayer to remove a TX signed by other copayer, after 24hrs', function(done) {
helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
server2.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
server.getPendingTxs({}, function(err, txs) {
should.not.exist(err);
txs[0].deleteLockTime.should.be.above(WalletService.DELETE_LOCKTIME - 10);
var clock = sinon.useFakeTimers(Date.now() + 1 + 24 * 3600 * 1000, 'Date');
server.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.not.exist(err);
clock.restore();
done();
});
});
});
});
});
it('should allow other copayer to remove a TX signed, after 24hrs', function(done) {
helpers.getAuthServer(wallet.copayers[1].id, function(server2) {
var signatures = helpers.clientSign(txp, TestData.copayers[1].xPrivKey);
server2.signTx({
txProposalId: txp.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
var clock = sinon.useFakeTimers(Date.now() + 2000 + WalletService.DELETE_LOCKTIME * 1000, 'Date');
server2.removePendingTx({
txProposalId: txp.id
}, function(err) {
should.not.exist(err);
clock.restore();
done();
});
});
});
});
});
describe('#getTxHistory', function() {
var server, wallet, mainAddresses, changeAddresses;
beforeEach(function(done) {
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
helpers.createAddresses(server, wallet, 1, 1, function(main, change) {
mainAddresses = main;
changeAddresses = change;
done();
});
});
});
it('should get tx history from insight', function(done) {
helpers.stubHistory(TestData.history);
server.getTxHistory({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(2);
done();
});
});
it('should get tx history for incoming txs', function(done) {
server._normalizeTxHistory = sinon.stub().returnsArg(0);
var txs = [{
txid: '1',
confirmations: 1,
fees: 100,
time: 20,
inputs: [{
address: 'external',
amount: 500,
}],
outputs: [{
address: mainAddresses[0].address,
amount: 200,
}],
}];
helpers.stubHistory(txs);
server.getTxHistory({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(1);
var tx = txs[0];
tx.action.should.equal('received');
tx.amount.should.equal(200);
tx.fees.should.equal(100);
tx.time.should.equal(20);
done();
});
});
it('should get tx history for outgoing txs', function(done) {
server._normalizeTxHistory = sinon.stub().returnsArg(0);
var txs = [{
txid: '1',
confirmations: 1,
fees: 100,
time: 1,
inputs: [{
address: mainAddresses[0].address,
amount: 500,
}],
outputs: [{
address: 'external',
amount: 400,
}],
}];
helpers.stubHistory(txs);
server.getTxHistory({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(1);
var tx = txs[0];
tx.action.should.equal('sent');
tx.amount.should.equal(400);
tx.fees.should.equal(100);
tx.time.should.equal(1);
done();
});
});
it('should get tx history for outgoing txs + change', function(done) {
server._normalizeTxHistory = sinon.stub().returnsArg(0);
var txs = [{
txid: '1',
confirmations: 1,
fees: 100,
time: 1,
inputs: [{
address: mainAddresses[0].address,
amount: 500,
}],
outputs: [{
address: 'external',
amount: 300,
}, {
address: changeAddresses[0].address,
amount: 100,
}],
}];
helpers.stubHistory(txs);
server.getTxHistory({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(1);
var tx = txs[0];
tx.action.should.equal('sent');
tx.amount.should.equal(300);
tx.fees.should.equal(100);
tx.outputs[0].address.should.equal('external');
tx.outputs[0].amount.should.equal(300);
done();
});
});
it('should get tx history with accepted proposal', function(done) {
server._normalizeTxHistory = sinon.stub().returnsArg(0);
var external = '18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7';
helpers.stubUtxos(server, wallet, [100, 200], function(utxos) {
var outputs = [{
toAddress: external,
amount: 50,
message: undefined // no message
}, {
toAddress: external,
amount: 30,
message: 'message #2'
}];
var txOpts = helpers.createProposalOpts(Model.TxProposal.Types.MULTIPLEOUTPUTS, outputs, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err, tx) {
should.not.exist(err);
helpers.stubBroadcast();
server.broadcastTx({
txProposalId: tx.id
}, function(err, txp) {
should.not.exist(err);
var txs = [{
txid: txp.txid,
confirmations: 1,
fees: 5460,
time: 1,
inputs: [{
address: tx.inputs[0].address,
amount: utxos[0].satoshis,
}],
outputs: [{
address: changeAddresses[0].address,
amount: helpers.toSatoshi(20) - 5460,
}, {
address: external,
amount: helpers.toSatoshi(50)
}, {
address: external,
amount: helpers.toSatoshi(30)
}]
}];
helpers.stubHistory(txs);
server.getTxHistory({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(1);
var tx = txs[0];
tx.action.should.equal('sent');
tx.amount.should.equal(helpers.toSatoshi(80));
tx.message.should.equal('some message');
tx.addressTo.should.equal(external);
tx.actions.length.should.equal(1);
tx.actions[0].type.should.equal('accept');
tx.actions[0].copayerName.should.equal('copayer 1');
tx.proposalType.should.equal(Model.TxProposal.Types.MULTIPLEOUTPUTS);
tx.outputs[0].address.should.equal(external);
tx.outputs[0].amount.should.equal(helpers.toSatoshi(50));
should.not.exist(tx.outputs[0].message);
should.not.exist(tx.outputs[0]['isMine']);
should.not.exist(tx.outputs[0]['isChange']);
tx.outputs[1].address.should.equal(external);
tx.outputs[1].amount.should.equal(helpers.toSatoshi(30));
should.exist(tx.outputs[1].message);
tx.outputs[1].message.should.equal('message #2');
done();
});
});
});
});
});
});
it('should get various paginated tx history', function(done) {
var testCases = [{
opts: {},
expected: [50, 40, 30, 20, 10],
}, {
opts: {
skip: 1,
limit: 3,
},
expected: [40, 30, 20],
}, {
opts: {
skip: 1,
limit: 2,
},
expected: [40, 30],
}, {
opts: {
skip: 2,
},
expected: [30, 20, 10],
}, {
opts: {
limit: 4,
},
expected: [50, 40, 30, 20],
}, {
opts: {
skip: 0,
limit: 3,
},
expected: [50, 40, 30],
}, {
opts: {
skip: 0,
limit: 0,
},
expected: [],
}, {
opts: {
skip: 4,
limit: 20,
},
expected: [10],
}, {
opts: {
skip: 20,
limit: 1,
},
expected: [],
}];
server._normalizeTxHistory = sinon.stub().returnsArg(0);
var timestamps = [50, 40, 30, 20, 10];
var txs = _.map(timestamps, function(ts, idx) {
return {
txid: (idx + 1).toString(),
confirmations: ts / 10,
fees: 100,
time: ts,
inputs: [{
address: 'external',
amount: 500,
}],
outputs: [{
address: mainAddresses[0].address,
amount: 200,
}],
};
});
helpers.stubHistory(txs);
async.each(testCases, function(testCase, next) {
server.getTxHistory(testCase.opts, function(err, txs) {
should.not.exist(err);
should.exist(txs);
_.pluck(txs, 'time').should.deep.equal(testCase.expected);
next();
});
}, done);
});
it('should fail gracefully if unable to reach the blockchain', function(done) {
blockchainExplorer.getTransactions = sinon.stub().callsArgWith(3, 'dummy error');
server.getTxHistory({}, function(err, txs) {
should.exist(err);
err.toString().should.equal('dummy error');
done();
});
});
it('should handle invalid tx in history ', function(done) {
var h = _.clone(TestData.history);
h.push({
txid: 'xx'
})
helpers.stubHistory(h);
server.getTxHistory({}, function(err, txs) {
should.not.exist(err);
should.exist(txs);
txs.length.should.equal(3);
txs[2].action.should.equal('invalid');
done();
});
});
});
describe('#scan', function() {
var server, wallet;
var scanConfigOld = WalletService.SCAN_CONFIG;
describe('1-of-1 wallet (BIP44 & P2PKH)', function() {
beforeEach(function(done) {
this.timeout(5000);
WalletService.SCAN_CONFIG.maxGap = 2;
helpers.createAndJoinWallet(1, 1, function(s, w) {
server = s;
wallet = w;
done();
});
});
afterEach(function() {
WalletService.SCAN_CONFIG = scanConfigOld;
});
it('should scan main addresses', function(done) {
helpers.stubAddressActivity(
['1L3z9LPd861FWQhf3vDn89Fnc9dkdBo2CG', // m/0/0
'1GdXraZ1gtoVAvBh49D4hK9xLm6SKgesoE', // m/0/2
'1FUzgKcyPJsYwDLUEVJYeE2N3KVaoxTjGS', // m/1/0
]);
var expectedPaths = [
'm/0/0',
'm/0/1',
'm/0/2',
'm/1/0',
];
server.scan({}, function(err) {
should.not.exist(err);
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.scanStatus.should.equal('success');
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.exist(addresses);
addresses.length.should.equal(expectedPaths.length);
var paths = _.pluck(addresses, 'path');
_.difference(paths, expectedPaths).length.should.equal(0);
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/0/3');
done();
});
});
});
});
});
it('should not go beyond max gap', function(done) {
helpers.stubAddressActivity(
['1L3z9LPd861FWQhf3vDn89Fnc9dkdBo2CG', // m/0/0
'1GdXraZ1gtoVAvBh49D4hK9xLm6SKgesoE', // m/0/2
'1DY9exavapgnCUWDnSTJe1BPzXcpgwAQC4', // m/0/5
'1LD7Cr68LvBPTUeXrr6YXfGrogR7TVj3WQ', // m/1/3
]);
var expectedPaths = [
'm/0/0',
'm/0/1',
'm/0/2',
];
server.scan({}, function(err) {
should.not.exist(err);
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.scanStatus.should.equal('success');
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.exist(addresses);
addresses.length.should.equal(expectedPaths.length);
var paths = _.pluck(addresses, 'path');
_.difference(paths, expectedPaths).length.should.equal(0);
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/0/3');
// A rescan should see the m/0/5 address initially beyond the gap
server.scan({}, function(err) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/0/6');
done();
});
});
});
});
});
});
});
it('should not affect indexes on new wallet', function(done) {
helpers.stubAddressActivity([]);
server.scan({}, function(err) {
should.not.exist(err);
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.scanStatus.should.equal('success');
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.not.exist(err);
addresses.length.should.equal(0);
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/0/0');
done();
});
});
});
});
});
it('should not rewind already generated addresses on error', function(done) {
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/0/0');
blockchainExplorer.getAddressActivity = sinon.stub().callsArgWith(1, 'dummy error');
server.scan({}, function(err) {
should.exist(err);
err.toString().should.equal('dummy error');
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.scanStatus.should.equal('error');
wallet.addressManager.receiveAddressIndex.should.equal(1);
wallet.addressManager.changeAddressIndex.should.equal(0);
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/0/1');
done();
});
});
});
});
});
it('should restore wallet balance', function(done) {
async.waterfall([
function(next) {
helpers.stubUtxos(server, wallet, [1, 2, 3], function(utxos) {
should.exist(utxos);
helpers.stubAddressActivity(_.pluck(utxos, 'address'));
server.getBalance({}, function(err, balance) {
balance.totalAmount.should.equal(helpers.toSatoshi(6));
next(null, server, wallet);
});
});
},
function(server, wallet, next) {
server.removeWallet({}, function(err) {
next(err);
});
},
function(next) {
// NOTE: this works because it creates the exact same wallet!
helpers.createAndJoinWallet(1, 1, function(server, wallet) {
server.getBalance({}, function(err, balance) {
balance.totalAmount.should.equal(0);
next(null, server, wallet);
});
});
},
function(server, wallet, next) {
server.scan({}, function(err) {
should.not.exist(err);
server.getBalance(wallet.id, function(err, balance) {
balance.totalAmount.should.equal(helpers.toSatoshi(6));
next();
})
});
},
], function(err) {
should.not.exist(err);
done();
});
});
it('should abort scan if there is an error checking address activity', function(done) {
blockchainExplorer.getAddressActivity = sinon.stub().callsArgWith(1, 'dummy error');
server.scan({}, function(err) {
should.exist(err);
err.toString().should.equal('dummy error');
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.scanStatus.should.equal('error');
wallet.addressManager.receiveAddressIndex.should.equal(0);
wallet.addressManager.changeAddressIndex.should.equal(0);
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.not.exist(err);
addresses.should.be.empty;
done();
});
});
});
});
});
describe('shared wallet (BIP45)', function() {
beforeEach(function(done) {
this.timeout(5000);
WalletService.SCAN_CONFIG.maxGap = 2;
helpers.createAndJoinWallet(1, 2, {
supportBIP44AndP2PKH: false
}, function(s, w) {
server = s;
wallet = w;
done();
});
});
afterEach(function() {
WalletService.SCAN_CONFIG = scanConfigOld;
});
it('should scan main addresses', function(done) {
helpers.stubAddressActivity(
['39AA1Y2VvPJhV3RFbc7cKbUax1WgkPwweR', // m/2147483647/0/0
'3QX2MNSijnhCALBmUVnDo5UGPj3SEGASWx', // m/2147483647/0/2
'3MzGaz4KKX66w8ShKaR536ZqzVvREBqqYu', // m/2147483647/1/0
]);
var expectedPaths = [
'm/2147483647/0/0',
'm/2147483647/0/1',
'm/2147483647/0/2',
'm/2147483647/1/0',
];
server.scan({}, function(err) {
should.not.exist(err);
server.getWallet({}, function(err, wallet) {
should.not.exist(err);
wallet.scanStatus.should.equal('success');
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.exist(addresses);
addresses.length.should.equal(expectedPaths.length);
var paths = _.pluck(addresses, 'path');
_.difference(paths, expectedPaths).length.should.equal(0);
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/2147483647/0/3');
done();
});
});
});
});
});
it('should scan main addresses & copayer addresses', function(done) {
helpers.stubAddressActivity(
['39AA1Y2VvPJhV3RFbc7cKbUax1WgkPwweR', // m/2147483647/0/0
'3MzGaz4KKX66w8ShKaR536ZqzVvREBqqYu', // m/2147483647/1/0
'3BYoynejwBH9q4Jhr9m9P5YTnLTu57US6g', // m/0/0/1
'37Pb8c32hzm16tCZaVHj4Dtjva45L2a3A3', // m/1/1/0
'32TB2n283YsXdseMqUm9zHSRcfS5JxTWxx', // m/1/0/0
]);
var expectedPaths = [
'm/2147483647/0/0',
'm/2147483647/1/0',
'm/0/0/0',
'm/0/0/1',
'm/1/0/0',
'm/1/1/0',
];
server.scan({
includeCopayerBranches: true
}, function(err) {
should.not.exist(err);
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.exist(addresses);
addresses.length.should.equal(expectedPaths.length);
var paths = _.pluck(addresses, 'path');
_.difference(paths, expectedPaths).length.should.equal(0);
done();
})
});
});
});
});
describe('#startScan', function() {
var server, wallet;
var scanConfigOld = WalletService.SCAN_CONFIG;
beforeEach(function(done) {
this.timeout(5000);
WalletService.SCAN_CONFIG.maxGap = 2;
helpers.createAndJoinWallet(1, 1, {
supportBIP44AndP2PKH: false
}, function(s, w) {
server = s;
wallet = w;
done();
});
});
afterEach(function() {
WalletService.SCAN_CONFIG = scanConfigOld;
server.messageBroker.removeAllListeners();
});
it('should start an asynchronous scan', function(done) {
helpers.stubAddressActivity(
['3GvvHimEMk2GBZnPxTF89GHZL6QhZjUZVs', // m/2147483647/0/0
'37pd1jjTUiGBh8JL2hKLDgsyrhBoiz5vsi', // m/2147483647/0/2
'3C3tBn8Sr1wHTp2brMgYsj9ncB7R7paYuB', // m/2147483647/1/0
]);
var expectedPaths = [
'm/2147483647/0/0',
'm/2147483647/0/1',
'm/2147483647/0/2',
'm/2147483647/1/0',
];
server.messageBroker.onMessage(function(n) {
if (n.type == 'ScanFinished') {
server.getWallet({}, function(err, wallet) {
should.exist(wallet.scanStatus);
wallet.scanStatus.should.equal('success');
should.not.exist(n.creatorId);
server.storage.fetchAddresses(wallet.id, function(err, addresses) {
should.exist(addresses);
addresses.length.should.equal(expectedPaths.length);
var paths = _.pluck(addresses, 'path');
_.difference(paths, expectedPaths).length.should.equal(0);
server.createAddress({}, function(err, address) {
should.not.exist(err);
address.path.should.equal('m/2147483647/0/3');
done();
});
})
});
}
});
server.startScan({}, function(err) {
should.not.exist(err);
});
});
it('should set scan status error when unable to reach blockchain', function(done) {
blockchainExplorer.getAddressActivity = sinon.stub().yields('dummy error');
server.messageBroker.onMessage(function(n) {
if (n.type == 'ScanFinished') {
should.exist(n.data.error);
server.getWallet({}, function(err, wallet) {
should.exist(wallet.scanStatus);
wallet.scanStatus.should.equal('error');
done();
});
}
});
server.startScan({}, function(err) {
should.not.exist(err);
});
});
it('should start multiple asynchronous scans for different wallets', function(done) {
helpers.stubAddressActivity(['3K2VWMXheGZ4qG35DyGjA2dLeKfaSr534A']);
WalletService.SCAN_CONFIG.scanWindow = 1;
var scans = 0;
server.messageBroker.onMessage(function(n) {
if (n.type == 'ScanFinished') {
scans++;
if (scans == 2) done();
}
});
// Create a second wallet
var server2 = new WalletService();
var opts = {
name: 'second wallet',
m: 1,
n: 1,
pubKey: TestData.keyPair.pub,
};
server2.createWallet(opts, function(err, walletId) {
should.not.exist(err);
var copayerOpts = helpers.getSignedCopayerOpts({
walletId: walletId,
name: 'copayer 1',
xPubKey: TestData.copayers[3].xPubKey_45H,
requestPubKey: TestData.copayers[3].pubKey_1H_0,
});
server.joinWallet(copayerOpts, function(err, result) {
should.not.exist(err);
helpers.getAuthServer(result.copayerId, function(server2) {
server.startScan({}, function(err) {
should.not.exist(err);
scans.should.equal(0);
});
server2.startScan({}, function(err) {
should.not.exist(err);
scans.should.equal(0);
});
scans.should.equal(0);
});
});
});
});
});
describe('Legacy', function() {
describe('Fees', function() {
var server, wallet;
beforeEach(function(done) {
helpers.createAndJoinWallet(2, 3, function(s, w) {
server = s;
wallet = w;
done();
});
});
it('should create a tx from legacy (bwc-0.0.*) client', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
var verifyStub = sinon.stub(WalletService.prototype, '_verifySignature');
verifyStub.returns(true);
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'dummy',
signature: 'dummy',
clientVersion: 'bwc-0.0.40',
}, function(err, server) {
should.not.exist(err);
should.exist(server);
verifyStub.restore();
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.amount.should.equal(helpers.toSatoshi(80));
tx.fee.should.equal(WalletUtils.DEFAULT_FEE_PER_KB);
done();
});
});
});
});
it('should not return error when fetching new txps from legacy (bwc-0.0.*) client', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
var verifyStub = sinon.stub(WalletService.prototype, '_verifySignature');
verifyStub.returns(true);
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'dummy',
signature: 'dummy',
clientVersion: 'bwc-0.0.40',
}, function(err, server) {
verifyStub.restore();
should.not.exist(err);
should.exist(server);
server.getPendingTxs({}, function(err, txps) {
should.not.exist(err);
should.exist(txps);
done();
});
});
});
});
});
it('should fail to sign tx from legacy (bwc-0.0.*) client', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
_.startsWith(tx.version, '1.').should.be.false;
var verifyStub = sinon.stub(WalletService.prototype, '_verifySignature');
verifyStub.returns(true);
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'dummy',
signature: 'dummy',
clientVersion: 'bwc-0.0.40',
}, function(err, server) {
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
verifyStub.restore();
should.exist(err);
err.code.should.equal('UPGRADE_NEEDED');
err.message.should.contain('sign this spend proposal');
done();
});
});
});
});
});
it('should create a tx from legacy (bwc-0.0.*) client and sign it from newer client', function(done) {
helpers.stubUtxos(server, wallet, [100, 200], function() {
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 80, TestData.copayers[0].privKey_1H_0, {
message: 'some message'
});
var verifyStub = sinon.stub(WalletService.prototype, '_verifySignature');
verifyStub.returns(true);
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'dummy',
signature: 'dummy',
clientVersion: 'bwc-0.0.40',
}, function(err, server) {
should.not.exist(err);
should.exist(server);
verifyStub.restore();
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
should.exist(tx);
tx.amount.should.equal(helpers.toSatoshi(80));
tx.fee.should.equal(WalletUtils.DEFAULT_FEE_PER_KB);
helpers.getAuthServer(wallet.copayers[0].id, function(server) {
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
done();
});
});
});
});
});
});
it('should fail with insufficient fee when invoked from legacy (bwc-0.0.*) client', function(done) {
helpers.stubUtxos(server, wallet, 1, function() {
var verifyStub = sinon.stub(WalletService.prototype, '_verifySignature');
verifyStub.returns(true);
WalletService.getInstanceWithAuth({
copayerId: wallet.copayers[0].id,
message: 'dummy',
signature: 'dummy',
clientVersion: 'bwc-0.0.40',
}, function(err, server) {
should.not.exist(err);
should.exist(server);
verifyStub.restore();
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.99995, TestData.copayers[0].privKey_1H_0);
server.createTx(txOpts, function(err, tx) {
should.exist(err);
err.code.should.equal('INSUFFICIENT_FUNDS_FOR_FEE');
var txOpts = helpers.createSimpleProposalOpts('18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7', 0.99995, TestData.copayers[0].privKey_1H_0, {
feePerKb: 5000
});
server.createTx(txOpts, function(err, tx) {
should.not.exist(err);
tx.fee.should.equal(5000);
// Sign it to make sure Bitcore doesn't complain about the fees
var signatures = helpers.clientSign(tx, TestData.copayers[0].xPrivKey);
server.signTx({
txProposalId: tx.id,
signatures: signatures,
}, function(err) {
should.not.exist(err);
done();
});
});
});
});
});
});
});
});
});