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tests for txProposal

This commit is contained in:
Matias Alejo Garcia 2014-07-31 10:45:50 -03:00
parent 05aefc17a5
commit 0e211426d7
2 changed files with 22 additions and 18 deletions
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8
js/models/core/TxProposal.js
View File

@ -76,7 +76,7 @@ TxProposal.fromObj = function(o, forceOpts) {
TxProposal.prototype._formatKeys = function(allowedPubKeys) {
TxProposal._formatKeys = function(allowedPubKeys) {
var keys = [];
for (var i in allowedPubKeys) {
if (!Buffer.isBuffer(allowedPubKeys[i]))
@ -97,7 +97,7 @@ TxProposal.prototype._verifySignatures = function(inKeys, scriptSig, txSigHash)
if (scriptSig.chunks[0] !== 0)
throw new Error('Invalid scriptSig');
var keys = this._formatKeys(inKeys);
var keys = TxProposal._formatKeys(inKeys);
var ret = [];
for (var i = 1; i <= scriptSig.countSignatures(); i++) {
var chunk = scriptSig.chunks[i];
@ -113,7 +113,7 @@ TxProposal.prototype._verifySignatures = function(inKeys, scriptSig, txSigHash)
return ret;
};
TxProposal.prototype._keysFromRedeemScript = function(s) {
TxProposal._keysFromRedeemScript = function(s) {
var redeemScript = new Script(s.chunks[s.chunks.length - 1]);
if (!redeemScript)
throw new Error('Bad scriptSig');
@ -131,7 +131,7 @@ TxProposal.prototype._updateSignedBy = function() {
for (var i in tx.ins) {
var scriptSig = new Script(tx.ins[i].s);
var keys = this._keysFromRedeemScript(scriptSig);
var keys = TxProposal._keysFromRedeemScript(scriptSig);
var txSigHash = tx.hashForSignature(this.builder.inputMap[i].scriptPubKey, i, Transaction.SIGHASH_ALL);
var copayerIndex = this._verifySignatures(keys, scriptSig, txSigHash);
if (typeof copayerIndex === 'undefined')

32
test/test.TxProposal.js
View File

@ -132,7 +132,7 @@ describe('TxProposal', function() {
describe('Signature verification', function() {
var validScriptSig = '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';
var validScriptSig = new bitcore.Script(new Buffer('00483045022100a35a5cbe37e39caa62bf1c347eae9c72be827c190b31494b184943b3012757a8022008a1ff72a34a5bf2fc955aa5b6f8a4c32cb0fab7e54c212a5f6f645bb95b8ef10149304602210092347916c3c3e6f1692bf9447b973779c28ce9985baaa3940b483af573f464b4022100ab91062796ab8acb32a0fa90e00627db5be77d9722400b3ecfd9c5f34a8092b1014cad532103197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d210380a29968851f93af55e581c43d9ef9294577a439a3ca9fc2bc47d1ca2b3e9127210392dccb2ed470a45984811d6402fdca613c175f8f3e4eb8e2306e8ccd7d0aed032103a94351fecc4328bb683bf93a1aa67378374904eac5980c7966723a51897c56e32103e085eb6fa1f20b2722c16161144314070a2c316a9cae2489fd52ce5f63fff6e455ae', 'hex'));
var pubkeys = [
'03197599f6e209cefef07da2fddc6fe47715a70162c531ffff8e611cef23dfb70d',
@ -147,35 +147,39 @@ describe('TxProposal', function() {
return new Buffer(hex, 'hex');
});
it('#_formatKeys', function() {
var txp = dummyProposal;
(function() {
txp._formatKeys(someKeys);
TxProposal._formatKeys(someKeys);
}).should.throw('buffers');
var res = txp._formatKeys(keyBuf);
var res = TxProposal._formatKeys(keyBuf);
});
it('#_verifyScriptSig arg checks', function() {
var txp = dummyProposal;
(function() {
txp._verifySignatures(
TxProposal._verifySignatures(
keyBuf,
new bitcore.Script(new Buffer('112233', 'hex')),
new Buffer('1a', 'hex'));
}).should.throw('script');
});
it('#_verifyScriptSig, no signatures', function() {
var txp = dummyProposal;
var ret = txp._verifySignatures( keyBuf, new bitcore.Script(new Buffer(validScriptSig, 'hex')), new Buffer(32));
var ret = TxProposal._verifySignatures( keyBuf, validScriptSig, new Buffer(32));
ret.length.should.equal(0);
});
it('#_verifyScriptSig, one signature', function() {
it('#_verifyScriptSig, two signatures', function() {
// Data taken from bitcore's TransactionBuilder test
var txp = dummyProposal;
var ret = txp._verifySignatures(pubkeys,
new bitcore.Script(new Buffer(validScriptSig, 'hex')),
new Buffer('31103626e162f1cbfab6b95b08c9f6e78aae128523261cb37f8dfd4783cb09a7', 'hex')
);
ret.should.deep.equal([0, 3]);
var ret = TxProposal._verifySignatures(pubkeys,validScriptSig, new Buffer('31103626e162f1cbfab6b95b08c9f6e78aae128523261cb37f8dfd4783cb09a7', 'hex'));
ret.should.deep.equal([0, 3]);
});
it('#_keysFromRedeemScript', function() {
var txp = dummyProposal;
var keys =
// Data taken from bitcore's TransactionBuilder test
var txp = dummyProposal;
var ret = txp._updateSignedBy(pubkeys, new bitcore.Script(new Buffer(validScriptSig, 'hex')), new Buffer('31103626e162f1cbfab6b95b08c9f6e78aae128523261cb37f8dfd4783cb09a7', 'hex'));
ret.should.deep.equal([0, 3]);
});
});
});