78 lines
2.3 KiB
JavaScript
78 lines
2.3 KiB
JavaScript
'use strict';
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var chai = chai || require('chai');
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var bitcore = bitcore || require('../bitcore');
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var should = chai.should();
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var Electrum = bitcore.Electrum;
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var Address = bitcore.Address;
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var mpk = '92eea4d2f5263651db9e3222caded1fd4c89772f79a7c03fb6afc00e9d2c9d2ed9b86c2c95fc1171e49163079dacb7f048b3c509a27a490e1df9e7128362d468';
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/**
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* The hard coded values (expected public key / address hash) were retrieved
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* by creating an Electrum wallet and looking which addresses were generated for
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* master public key mpk. Not very rigorous but it will help catch regressions.
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*/
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describe('Electrum', function() {
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it('should initialze the main object', function() {
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should.exist(Electrum);
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});
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it('should be able to create instance', function() {
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var elec = new Electrum(mpk);
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should.exist(elec);
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});
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it('should be able to call generatePubKey', function() {
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var elec = new Electrum(mpk);
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(function () {
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elec.generatePubKey(0);
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}).should.not.throw(Error);
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});
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it('should be able to call generateChangePubKey', function() {
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var elec = new Electrum(mpk);
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(function () {
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elec.generateChangePubKey(0);
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}).should.not.throw(Error);
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});
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it('should generate correct public key at sequence 0', function() {
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var elec = new Electrum(mpk);
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var pubkey = elec.generatePubKey(0);
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var addr = Address.fromPubKey(pubkey);
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addr.as('base58').should.equal('15Ur7LV4hZFvFYQHkB12g1mdnKuHyHBDiW');
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});
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it('should generate correct (change) public keys at sequence 0,1,2', function() {
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var expected_values = {
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receiving: [
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'15Ur7LV4hZFvFYQHkB12g1mdnKuHyHBDiW',
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'19K48MhyXK4qChGCUJzAHxLFjbQRg9tb9F',
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'1EfoxVmRVzYf1a1WELv2qMvEEpu2u5pXsy'
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],
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change: [
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'138EGyTTyXFuqWBr8Jd7qmPbnfJUFmmuQg',
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'12H7HZhtn7aNpTySXysKXiyxULybMktukh',
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'1KMEUhmmiSdjX9fsv8aCAiYnVZnTTjqx7W'
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]
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};
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var elec = new Electrum(mpk);
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var pubkey, addr, addr_change;
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for (var i = 0; i < expected_values.receiving.length; i++) {
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//receiving
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pubkey = elec.generatePubKey(i);
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addr = Address.fromPubKey(pubkey);
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addr.as('base58').should.equal(expected_values.receiving[i]);
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//change
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pubkey = elec.generateChangePubKey(i);
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addr = Address.fromPubKey(pubkey);
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addr.as('base58').should.equal(expected_values.change[i]);
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}
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});
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});
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