Merge pull request #738 from braydonf/tests/base58-keys

Tests: Added bitcoind base58 key json data and tests
This commit is contained in:
Manuel Aráoz 2014-12-15 12:42:10 -03:00
commit a2b1554a44
5 changed files with 694 additions and 25 deletions

View File

@ -1,5 +1,6 @@
'use strict';
var _ = require('lodash');
var Address = require('./address');
var base58check = require('./encoding/base58check');
var BN = require('./crypto/bn');
@ -44,7 +45,7 @@ var PrivateKey = function PrivateKey(data, network, compressed) {
};
// detect type of data
if (!data){
if (_.isUndefined(data)){
info.bn = PrivateKey._getRandomBN();
} else if (data instanceof BN) {
info.bn = data;
@ -61,6 +62,9 @@ var PrivateKey = function PrivateKey(data, network, compressed) {
}
// validation
if (!info.bn || info.bn.cmp(0) === 0){
throw new TypeError('Number can not be equal to zero, undefined, null or false');
}
if (!info.bn.lt(Point.getN())) {
throw new TypeError('Number must be less than N');
}

View File

@ -2,7 +2,9 @@
/* jshint maxstatements: 30 */
var should = require('chai').should();
var chai = require('chai');
var should = chai.should();
var expect = chai.expect;
var bitcore = require('..');
var PublicKey = bitcore.PublicKey;
@ -10,6 +12,9 @@ var Address = bitcore.Address;
var Script = bitcore.Script;
var Networks = bitcore.Networks;
var validbase58 = require('./data/bitcoind/base58_keys_valid.json');
var invalidbase58 = require('./data/bitcoind/base58_keys_invalid.json');
describe('Address', function() {
var pubkeyhash = new Buffer('3c3fa3d4adcaf8f52d5b1843975e122548269937', 'hex');
@ -34,6 +39,32 @@ describe('Address', function() {
}).should.throw('Third argument must be "pubkeyhash" or "scripthash"');
});
describe('bitcoind compliance', function() {
validbase58.map(function(d){
if (!d[2].isPrivkey) {
it('should describe address ' + d[0] + ' as valid', function() {
var type;
if (d[2].addrType === 'script') {
type = 'scripthash';
} else if (d[2].addrType === 'pubkey') {
type = 'pubkeyhash';
}
var network = 'livenet';
if (d[2].isTestnet) {
network = 'testnet';
}
return new Address(d[0], network, type);
});
}
});
invalidbase58.map(function(d){
it('should describe input ' + d[0].slice(0,10) + '... as invalid', function() {
expect(function() {
return new Address(d[0]);
}).to.throw(Error);
});
});
});
// livenet valid
var PKHLivenet = [

View File

@ -0,0 +1,152 @@
[
[
""
],
[
"x"
],
[
"37qgekLpCCHrQuSjvX3fs496FWTGsHFHizjJAs6NPcR47aefnnCWECAhHV6E3g4YN7u7Yuwod5Y"
],
[
"dzb7VV1Ui55BARxv7ATxAtCUeJsANKovDGWFVgpTbhq9gvPqP3yv"
],
[
"MuNu7ZAEDFiHthiunm7dPjwKqrVNCM3mAz6rP9zFveQu14YA8CxExSJTHcVP9DErn6u84E6Ej7S"
],
[
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],
[
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],
[
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],
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],
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],
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],
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]
]

View File

@ -0,0 +1,452 @@
[
[
"1AGNa15ZQXAZUgFiqJ2i7Z2DPU2J6hW62i",
"65a16059864a2fdbc7c99a4723a8395bc6f188eb",
{
"addrType": "pubkey",
"isPrivkey": false,
"isTestnet": false
}
],
[
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"74f209f6ea907e2ea48f74fae05782ae8a665257",
{
"addrType": "script",
"isPrivkey": false,
"isTestnet": false
}
],
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{
"addrType": "pubkey",
"isPrivkey": false,
"isTestnet": true
}
],
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{
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"isTestnet": true
}
],
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{
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}
],
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{
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}
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}
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}
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}
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[
"myoqcgYiehufrsnnkqdqbp69dddVDMopJu",
"c8a3c2a09a298592c3e180f02487cd91ba3400b5",
{
"addrType": "pubkey",
"isPrivkey": false,
"isTestnet": true
}
],
[
"2N7FuwuUuoTBrDFdrAZ9KxBmtqMLxce9i1C",
"99b31df7c9068d1481b596578ddbb4d3bd90baeb",
{
"addrType": "script",
"isPrivkey": false,
"isTestnet": true
}
],
[
"5KL6zEaMtPRXZKo1bbMq7JDjjo1bJuQcsgL33je3oY8uSJCR5b4",
"c7666842503db6dc6ea061f092cfb9c388448629a6fe868d068c42a488b478ae",
{
"isCompressed": false,
"isPrivkey": true,
"isTestnet": false
}
],
[
"KwV9KAfwbwt51veZWNscRTeZs9CKpojyu1MsPnaKTF5kz69H1UN2",
"07f0803fc5399e773555ab1e8939907e9badacc17ca129e67a2f5f2ff84351dd",
{
"isCompressed": true,
"isPrivkey": true,
"isTestnet": false
}
],
[
"93N87D6uxSBzwXvpokpzg8FFmfQPmvX4xHoWQe3pLdYpbiwT5YV",
"ea577acfb5d1d14d3b7b195c321566f12f87d2b77ea3a53f68df7ebf8604a801",
{
"isCompressed": false,
"isPrivkey": true,
"isTestnet": true
}
],
[
"cMxXusSihaX58wpJ3tNuuUcZEQGt6DKJ1wEpxys88FFaQCYjku9h",
"0b3b34f0958d8a268193a9814da92c3e8b58b4a4378a542863e34ac289cd830c",
{
"isCompressed": true,
"isPrivkey": true,
"isTestnet": true
}
],
[
"13p1ijLwsnrcuyqcTvJXkq2ASdXqcnEBLE",
"1ed467017f043e91ed4c44b4e8dd674db211c4e6",
{
"addrType": "pubkey",
"isPrivkey": false,
"isTestnet": false
}
],
[
"3ALJH9Y951VCGcVZYAdpA3KchoP9McEj1G",
"5ece0cadddc415b1980f001785947120acdb36fc",
{
"addrType": "script",
"isPrivkey": false,
"isTestnet": false
}
]
]

View File

@ -1,6 +1,9 @@
'use strict';
var should = require('chai').should();
var chai = require('chai');
var should = chai.should();
var expect = chai.expect;
var bitcore = require('..');
var BN = bitcore.crypto.BN;
var Point = bitcore.crypto.Point;
@ -8,6 +11,9 @@ var PrivateKey = bitcore.PrivateKey;
var Networks = bitcore.Networks;
var base58check = bitcore.encoding.Base58Check;
var validbase58 = require('./data/bitcoind/base58_keys_valid.json');
var invalidbase58 = require('./data/bitcoind/base58_keys_invalid.json');
describe('PrivateKey', function() {
var hex = '96c132224121b509b7d0a16245e957d9192609c5637c6228311287b1be21627a';
var buf = new Buffer(hex, 'hex');
@ -37,39 +43,62 @@ describe('PrivateKey', function() {
should.exist(a.bn);
});
describe('bitcoind compliance', function() {
validbase58.map(function(d){
if (d[2].isPrivkey) {
it('should instantiate WIF private key ' + d[0] + ' with correct properties', function() {
var network = Networks.livenet;
if (d[2].isTestnet) {
network = Networks.testnet;
}
var key = new PrivateKey(d[0]);
key.compressed.should.equal(d[2].isCompressed);
key.network.should.equal(network);
});
}
});
invalidbase58.map(function(d){
it('should describe input ' + d[0].slice(0,10) + '... as invalid', function() {
expect(function() {
return new PrivateKey(d[0]);
}).to.throw(Error);
});
});
});
it('should not be able to instantiate private key greater than N', function() {
(function() {
expect(function() {
var n = Point.getN();
var a = new PrivateKey(n);
}).should.throw('Number must be less than N');
}).to.throw('Number must be less than N');
});
it('should not be able to instantiate private key because of network mismatch', function() {
(function() {
expect(function() {
var a = new PrivateKey('L3T1s1TYP9oyhHpXgkyLoJFGniEgkv2Jhi138d7R2yJ9F4QdDU2m', 'testnet');
}).should.throw('Private key network mismatch');
}).to.throw('Private key network mismatch');
});
it('should not be able to instantiate private key because of compression mismatch', function() {
(function() {
expect(function() {
var a = new PrivateKey('L3T1s1TYP9oyhHpXgkyLoJFGniEgkv2Jhi138d7R2yJ9F4QdDU2m', 'livenet', false);
}).should.throw('Private key compression mismatch');
}).to.throw('Private key compression mismatch');
});
it('should not be able to instantiate private key WIF is too long', function() {
(function() {
expect(function() {
var buf = base58check.decode('L3T1s1TYP9oyhHpXgkyLoJFGniEgkv2Jhi138d7R2yJ9F4QdDU2m');
var buf2 = Buffer.concat([buf, new Buffer(0x01)]);
var a = new PrivateKey(buf2);
}).should.throw('Length of buffer must be 33 (uncompressed) or 34 (compressed');
}).to.throw('Length of buffer must be 33 (uncompressed) or 34 (compressed');
});
it('should not be able to instantiate private key WIF because of unknown network byte', function() {
(function() {
expect(function() {
var buf = base58check.decode('L3T1s1TYP9oyhHpXgkyLoJFGniEgkv2Jhi138d7R2yJ9F4QdDU2m');
var buf2 = Buffer.concat([new Buffer(0x01, 'hex'), buf.slice(1, 33)]);
var a = new PrivateKey(buf2);
}).should.throw('Invalid network');
}).to.throw('Invalid network');
});
it('can be instantiated from a hex string', function() {
@ -80,27 +109,28 @@ describe('PrivateKey', function() {
});
it('should not be able to instantiate because compressed is non-boolean', function() {
(function() {
var a = new PrivateKey(null, 'testnet', 'compressed');
}).should.throw('Must specify whether the corresponding public key is compressed or not (true or false)');
expect(function() {
var a = new PrivateKey(BN(2), 'testnet', 'compressed');
}).to.throw('Must specify whether the corresponding public key is compressed or not (true or false)');
});
it('should not be able to instantiate because of unrecognized data', function() {
(function() {
expect(function() {
var a = new PrivateKey(new Error());
}).should.throw('First argument is an unrecognized data type.');
}).to.throw('First argument is an unrecognized data type.');
});
it('should not be able to instantiate with unknown network', function() {
(function() {
var a = new PrivateKey(null, 'unknown');
}).should.throw('Must specify the network ("livenet" or "testnet")');
expect(function() {
var a = new PrivateKey(BN(2), 'unknown');
}).to.throw('Must specify the network ("livenet" or "testnet")');
});
it('should create a 0 private key with this convenience method', function() {
var bn = BN(0);
var privkey = new PrivateKey(bn);
privkey.bn.toString().should.equal(bn.toString());
it('should not create a zero private key', function() {
expect(function() {
var bn = BN(0);
var privkey = new PrivateKey(bn);
}).to.throw(TypeError);
});
it('should create a livenet private key', function() {