signMessage on message
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Matias Alejo Garcia
parent
cdc80e94eb
commit
8339cd7298
7 changed files with 459 additions and 328 deletions
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@ -1,6 +1,5 @@
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'use strict';
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var Transaction = bitcore.Transaction;
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var WalletKey = bitcore.WalletKey;
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var Key = bitcore.Key;
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@ -19,7 +18,18 @@ describe('TxProposal', function() {
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// These 2 signed the scripts below
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var PUBKEYS = ['03197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d', '03a94351fecc4328bb683bf93a1aa67378374904eac5980c7966723a51897c56e3'];
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// 1,2 signatures
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// Signatures of the scripts below
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var SIG0 = '304502200708a381dde585ef7fdfaeaeb5da9b451d3e22b01eac8a5e3d03b959e24a7478022100c90e76e423523a54a9e9c43858337ebcef1a539a7fc685c2698dd8648fcf1b9101';
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var SIG1 = '3044022030a77c9613d6ee010717c1abc494668d877e3fa0ae4c520f65cc3b308754c98c02205219d387bcb291bd44805b9468439e4168b02a6a180cdbcc24d84d71d696c1ae01';
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/* decoded redeemscript
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*
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"asm" : "3 03197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d 0380a29968851f93af55e581c43d9ef9294577a439a3ca9fc2bc47d1ca2b3e9127 0392dccb2ed470a45984811d6402fdca613c175f8f3e4eb8e2306e8ccd7d0aed03 03a94351fecc4328bb683bf93a1aa67378374904eac5980c7966723a51897c56e3 03e085eb6fa1f20b2722c16161144314070a2c316a9cae2489fd52ce5f63fff6e4 5 OP_CHECKMULTISIG",
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*/
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// 1,2 signatures 3-5!
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var SCRIPTSIG = _.map([
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'0048304502207d8e832bd576c93300e53ab6cbd68641961bec60690c358fd42d8e42b7d7d687022100a1daa89923efdb4c9b615d065058d9e1644f67000694a7d0806759afa7bef19b014cad532103197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d210380a29968851f93af55e581c43d9ef9294577a439a3ca9fc2bc47d1ca2b3e9127210392dccb2ed470a45984811d6402fdca613c175f8f3e4eb8e2306e8ccd7d0aed032103a94351fecc4328bb683bf93a1aa67378374904eac5980c7966723a51897c56e32103e085eb6fa1f20b2722c16161144314070a2c316a9cae2489fd52ce5f63fff6e455ae',
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'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'
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@ -27,12 +37,15 @@ describe('TxProposal', function() {
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return new Buffer(hex, 'hex');
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});
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var someKeys = ["03b39d61dc9a504b13ae480049c140dcffa23a6cc9c09d12d6d1f332fee5e18ca5", "022929f515c5cf967474322468c3bd945bb6f281225b2c884b465680ef3052c07e"];
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function dummyBuilder(opts) {
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opts = opts || {};
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var script = SCRIPTSIG[opts.nsig - 1 || 1];
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var index = opts.nsig ? opts.nsig - 1 : 1;
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var script = SCRIPTSIG[index];
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var aIn = {
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s: script
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@ -48,6 +61,7 @@ describe('TxProposal', function() {
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tx.hashForSignature = sinon.stub().returns(
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new Buffer('31103626e162f1cbfab6b95b08c9f6e78aae128523261cb37f8dfd4783cb09a7', 'hex'));
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var builder = {};
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builder.opts = opts.opts || {};
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@ -57,6 +71,7 @@ describe('TxProposal', function() {
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version: 1,
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opts: builder.opts,
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});
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builder.isFullySigned = sinon.stub().returns(false);
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builder.vanilla = {
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scriptSig: [SCRIPTSIG[1]],
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@ -246,6 +261,7 @@ describe('TxProposal', function() {
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});
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describe('Signature verification', function() {
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var validScriptSig1Sig = new bitcore.Script(SCRIPTSIG[0]);
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var validScriptSig = new bitcore.Script(SCRIPTSIG[1]);
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var pubkeys = [
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@ -260,33 +276,43 @@ describe('TxProposal', function() {
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var keyBuf = someKeys.map(function(hex) {
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return new Buffer(hex, 'hex');
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});
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it('#_formatKeys', function() {
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it('#formatKeys', function() {
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(function() {
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TxProposal._formatKeys(someKeys);
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TxProposal.formatKeys(someKeys);
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}).should.throw('buffers');
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var res = TxProposal._formatKeys(keyBuf);
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var res = TxProposal.formatKeys(keyBuf);
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});
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it('#_verifyScriptSig arg checks', function() {
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var txp = dummyProposal();
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(function() {
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TxProposal._verifySignatures(
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txp.verifySignatures(
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keyBuf,
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new bitcore.Script(new Buffer('112233', 'hex')),
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new Buffer('1a', 'hex'));
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}).should.throw('script');
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});
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it('#_verifyScriptSig, no signatures', function() {
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var ret = TxProposal._verifySignatures(keyBuf, validScriptSig, new Buffer(32));
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ret.length.should.equal(0);
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var txp = dummyProposal();
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(function() {
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txp.verifySignatures(keyBuf, validScriptSig, new Buffer(32));
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}).should.throw('invalid');
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});
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it('#_verifyScriptSig, one signature', function() {
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// Data taken from bitcore's TransactionBuilder test
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var txp = dummyProposal();
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var tx = dummyProposal().builder.build();
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var ret = txp.verifySignatures(pubkeys, validScriptSig1Sig, tx.hashForSignature());
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ret.should.deep.equal(['03197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d']);
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});
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it('#_verifyScriptSig, two signatures', function() {
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// Data taken from bitcore's TransactionBuilder test
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var txp = dummyProposal();
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var tx = dummyProposal().builder.build();
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var ret = TxProposal._verifySignatures(pubkeys, validScriptSig, tx.hashForSignature());
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var ret = txp.verifySignatures(pubkeys, validScriptSig, tx.hashForSignature());
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ret.should.deep.equal(['03197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d', '03a94351fecc4328bb683bf93a1aa67378374904eac5980c7966723a51897c56e3']);
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});
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it('#_infoFromRedeemScript', function() {
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var info = TxProposal._infoFromRedeemScript(validScriptSig);
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it('#infoFromRedeemScript', function() {
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var info = TxProposal.infoFromRedeemScript(validScriptSig);
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var keys = info.keys;
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keys.length.should.equal(5);
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for (var i in keys) {
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@ -300,14 +326,57 @@ describe('TxProposal', function() {
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pubkeys.should.deep.equal([PUBKEYS]);
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});
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describe('#getSignatures', function() {
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it('should', function() {
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it('should get signatures', function() {
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var txp = dummyProposal();
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var sigs = txp.getSignatures();
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var sigs = txp.getSignatures();
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sigs.length.should.equal(1);
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sigs[0].length.should.equal(2);
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sigs[0][0].should.equal('304502200708a381dde585ef7fdfaeaeb5da9b451d3e22b01eac8a5e3d03b959e24a7478022100c90e76e423523a54a9e9c43858337ebcef1a539a7fc685c2698dd8648fcf1b9101');
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sigs[0][1].should.equal('3044022030a77c9613d6ee010717c1abc494668d877e3fa0ae4c520f65cc3b308754c98c02205219d387bcb291bd44805b9468439e4168b02a6a180cdbcc24d84d71d696c1ae01');
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sigs[0][0].should.equal(SIG0);
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sigs[0][1].should.equal(SIG1);
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});
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});
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describe('#addSignature', function() {
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it('should add signatures maintaing pubkeys order', function() {
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var txp = dummyProposal({
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nsig:1
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});
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txp.getSignersPubKeys()[0].length.should.equal(1);
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txp.addSignature('pepe', [SIG1]);
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txp.getSignersPubKeys()[0].length.should.equal(2);
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var keys = txp.getSignersPubKeys()[0];
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var keysSorted = _.clone(keys).sort();
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keysSorted.should.deep.equal(keys);
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});
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it('should fail with invalid signatures', function() {
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var txp = dummyProposal({
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nsig:1
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});
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txp.getSignersPubKeys()[0].length.should.equal(1);
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(function(){
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txp.addSignature('pepe', ['002030a77c9613d6ee010717c1abc494668d877e3fa0ae4c520f65cc3b308754c98c02205219d387bcb291bd44805b9468439e4168b02a6a180cdbcc24d84d71d696c1ae01']);
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}).should.throw('BADSIG');
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});
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it('should fail adding the same signature twice', function() {
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var txp = dummyProposal({
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nsig:1
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});
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txp.getSignersPubKeys()[0].length.should.equal(1);
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txp.addSignature('pepe', [SIG1]);
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(function(){
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txp.addSignature('pepe', [SIG1]);
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}).should.throw('BADSIG');
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});
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});
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describe('#_check', function() {
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@ -452,7 +521,7 @@ describe('TxProposal', function() {
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it('with less signatures', function() {
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var txp = dummyProposal();
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var txp1Sig = dummyProposal({
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onsig: true
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nsig:1
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});
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var backup = txp.builder.vanilla.scriptSig[0];
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var hasChanged = txp.merge(txp);
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@ -542,7 +611,7 @@ describe('TxProposal', function() {
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var txp = dummyProposal();
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var ts = Date.now();
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sinon.stub(txp,'getSignersPubKeys').returns(['pk1', 'pk0']);
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sinon.stub(txp, 'getSignersPubKeys').returns(['pk1', 'pk0']);
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txp.signedBy = {
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'creator': Date.now()
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};
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@ -558,7 +627,7 @@ describe('TxProposal', function() {
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it("should assign creator", function() {
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var txp = dummyProposal();
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var ts = Date.now();
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sinon.stub(txp,'getSignersPubKeys').returns(['pk0']);
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sinon.stub(txp, 'getSignersPubKeys').returns(['pk0']);
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txp.signedBy = {};
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delete txp['creator'];
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delete txp['creatorTs'];
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@ -578,24 +647,22 @@ describe('TxProposal', function() {
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txp.signedBy = {};
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delete txp['creator'];
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delete txp['creatorTs'];
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sinon.stub(txp,'getSignersPubKeys').returns(['pk0', 'pk1']);
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sinon.stub(txp, 'getSignersPubKeys').returns(['pk0', 'pk1']);
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(function() {
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txp.setCopayers(
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{
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pk0: 'creator',
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pk1: 'pepe',
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pk2: 'john'
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}, {
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'creator2': 1
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}
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);
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txp.setCopayers({
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pk0: 'creator',
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pk1: 'pepe',
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pk2: 'john'
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}, {
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'creator2': 1
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});
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}).should.throw('only 1');
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})
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it("if signed, should not change ts", function() {
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var txp = dummyProposal();
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var ts = Date.now();
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sinon.stub(txp,'getSignersPubKeys').returns(['pk0', 'pk1']);
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sinon.stub(txp, 'getSignersPubKeys').returns(['pk0', 'pk1']);
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txp.creator = 'creator';
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txp.signedBy = {
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'creator': 1
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