bitcore-wallet-client
Version:
Client for bitcore-wallet-service
208 lines (188 loc) • 7.57 kB
JavaScript
;
var _ = require('lodash');
var chai = require('chai');
var sinon = require('sinon');
var should = chai.should();
var Bitcore = require('bitcore-lib');
var Utils = require('../lib/common/utils');
describe('Utils', function() {
describe('#hashMessage', function() {
it('should create a hash', function() {
var res = Utils.hashMessage('hola');
res.toString('hex').should.equal('4102b8a140ec642feaa1c645345f714bc7132d4fd2f7f6202db8db305a96172f');
});
});
describe('#signMessage', function() {
it('should sign a message', function() {
var sig = Utils.signMessage('hola', '09458c090a69a38368975fb68115df2f4b0ab7d1bc463fc60c67aa1730641d6c');
should.exist(sig);
sig.should.equal('3045022100d6186930e4cd9984e3168e15535e2297988555838ad10126d6c20d4ac0e74eb502201095a6319ea0a0de1f1e5fb50f7bf10b8069de10e0083e23dbbf8de9b8e02785');
});
it('should fail to sign with wrong args', function() {
(function() {
Utils.signMessage('hola', '03bec86ad4a8a91fe7c11ec06af27246ec55094db3d86098b7d8b2f12afe47627f');
}).should.throw('Number');
});
});
describe('#verifyMessage', function() {
it('should fail to verify a malformed signature', function() {
var res = Utils.verifyMessage('hola', 'badsignature', '02555a2d45e309c00cc8c5090b6ec533c6880ab2d3bc970b3943def989b3373f16');
should.exist(res);
res.should.equal(false);
});
it('should fail to verify a null signature', function() {
var res = Utils.verifyMessage('hola', null, '02555a2d45e309c00cc8c5090b6ec533c6880ab2d3bc970b3943def989b3373f16');
should.exist(res);
res.should.equal(false);
});
it('should fail to verify with wrong pubkey', function() {
var res = Utils.verifyMessage('hola', '3045022100d6186930e4cd9984e3168e15535e2297988555838ad10126d6c20d4ac0e74eb502201095a6319ea0a0de1f1e5fb50f7bf10b8069de10e0083e23dbbf8de9b8e02785', '02555a2d45e309c00cc8c5090b6ec533c6880ab2d3bc970b3943def989b3373f16');
should.exist(res);
res.should.equal(false);
});
it('should verify', function() {
var res = Utils.verifyMessage('hola', '3045022100d6186930e4cd9984e3168e15535e2297988555838ad10126d6c20d4ac0e74eb502201095a6319ea0a0de1f1e5fb50f7bf10b8069de10e0083e23dbbf8de9b8e02785', '03bec86ad4a8a91fe7c11ec06af27246ec55094db3d86098b7d8b2f12afe47627f');
should.exist(res);
res.should.equal(true);
});
});
describe('#formatAmount', function() {
it('should successfully format amount', function() {
var cases = [{
args: [1, 'bit'],
expected: '0',
}, {
args: [1, 'btc'],
expected: '0.00',
}, {
args: [0, 'bit'],
expected: '0',
}, {
args: [12345678, 'bit'],
expected: '123,457',
}, {
args: [12345678, 'btc'],
expected: '0.123457',
}, {
args: [12345611, 'btc'],
expected: '0.123456',
}, {
args: [1234, 'btc'],
expected: '0.000012',
}, {
args: [1299, 'btc'],
expected: '0.000013',
}, {
args: [1234567899999, 'btc'],
expected: '12,345.679',
}, {
args: [12345678, 'bit', {
thousandsSeparator: '.'
}],
expected: '123.457',
}, {
args: [12345678, 'btc', {
decimalSeparator: ','
}],
expected: '0,123457',
}, {
args: [1234567899999, 'btc', {
thousandsSeparator: ' ',
decimalSeparator: ','
}],
expected: '12 345,679',
}, ];
_.each(cases, function(testCase) {
Utils.formatAmount.apply(this, testCase.args).should.equal(testCase.expected);
});
});
});
describe('#signMessage #verifyMessage round trip', function() {
it('should sign and verify', function() {
var msg = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.";
var sig = Utils.signMessage(msg, '09458c090a69a38368975fb68115df2f4b0ab7d1bc463fc60c67aa1730641d6c');
Utils.verifyMessage(msg, sig, '03bec86ad4a8a91fe7c11ec06af27246ec55094db3d86098b7d8b2f12afe47627f').should.equal(true);
});
});
describe('#encryptMessage #decryptMessage round trip', function() {
it('should encrypt and decrypt', function() {
var pwd = "ezDRS2NRchMJLf1IWtjL5A==";
var ct = Utils.encryptMessage('hello world', pwd);
var msg = Utils.decryptMessage(ct, pwd);
msg.should.equal('hello world');
});
});
describe('#getProposalHash', function() {
it('should compute hash for old style proposals', function() {
var hash = Utils.getProposalHash('msj42CCGruhRsFrGATiUuh25dtxYtnpbTx', 1234, 'the message');
hash.should.equal('msj42CCGruhRsFrGATiUuh25dtxYtnpbTx|1234|the message|');
});
it('should compute hash for arbitrary proposal', function() {
var header1 = {
type: 'simple',
version: '1.0',
toAddress: 'msj42CCGruhRsFrGATiUuh25dtxYtnpbTx',
amount: 1234,
message: {
one: 'one',
two: 'two'
},
};
var header2 = {
toAddress: 'msj42CCGruhRsFrGATiUuh25dtxYtnpbTx',
type: 'simple',
version: '1.0',
message: {
two: 'two',
one: 'one'
},
amount: 1234,
};
var hash1 = Utils.getProposalHash(header1);
var hash2 = Utils.getProposalHash(header2);
hash1.should.equal(hash2);
});
});
describe('#privateKeyToAESKey', function() {
it('should be ok', function() {
var privKey = new Bitcore.PrivateKey('09458c090a69a38368975fb68115df2f4b0ab7d1bc463fc60c67aa1730641d6c').toString();
Utils.privateKeyToAESKey(privKey).should.be.equal('2HvmUYBSD0gXLea6z0n7EQ==');
});
it('should fail if pk has invalid values', function() {
var values = [
null,
123,
'123',
];
_.each(values, function(value) {
var valid = true;
try {
Utils.privateKeyToAESKey(value);
} catch (e) {
valid = false;
}
valid.should.be.false;
});
});
});
describe('#verifyRequestPubKey', function() {
it('should generate and check request pub key', function() {
var reqPubKey = (new Bitcore.PrivateKey).toPublicKey();
var xPrivKey = new Bitcore.HDPrivateKey();
var xPubKey = new Bitcore.HDPublicKey(xPrivKey);
var sig = Utils.signRequestPubKey(reqPubKey.toString(), xPrivKey);
var valid = Utils.verifyRequestPubKey(reqPubKey.toString(), sig, xPubKey);
valid.should.be.equal(true);
});
it('should fail to check a request pub key with wrong key', function() {
var reqPubKey = '02c2c1c6e75cfc50235ff4a2eb848385c2871b8c94e285ee82eaced1dcd5dd568e';
var xPrivKey = new Bitcore.HDPrivateKey();
var xPubKey = new Bitcore.HDPublicKey(xPrivKey);
var sig = Utils.signRequestPubKey(reqPubKey, xPrivKey);
var xPrivKey2 = new Bitcore.HDPrivateKey();
var xPubKey2 = new Bitcore.HDPublicKey(xPrivKey2);
var valid = Utils.verifyRequestPubKey(reqPubKey, sig, xPubKey2);
valid.should.be.equal(false);
});
});
});