bitcoinjs-lib/test/base58.js

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/* global describe, it */
var assert = require('assert');
var base58 = require('../').base58;
var conv = require('../').convert;
describe('base58', function() {
describe('decode', function() {
it('validates known examples', function() {
var enc = '5HueCGU8rMjxEXxiPuD5BDku4MkFqeZyd4dZ1jvhTVqvbTLvyTJ';
var hex = '800c28fca386c7a227600b2fe50b7cae11ec86d3bf1fbe471be89827e19d72aa1d507a5b8d';
assert.deepEqual(base58.decode(enc), conv.hexToBytes(hex));
})
})
describe('encode', function() {
it('handles known examples', function() {
var enc = '5HueCGU8rMjxEXxiPuD5BDku4MkFqeZyd4dZ1jvhTVqvbTLvyTJ';
var hex = '800c28fca386c7a227600b2fe50b7cae11ec86d3bf1fbe471be89827e19d72aa1d507a5b8d';
assert.equal(base58.encode(conv.hexToBytes(hex)), enc);
})
})
describe('checkEncode', function() {
it('handles known examples', function() {
var input = [
171, 210, 178, 125, 2, 16, 86, 184, 248, 88, 235,
163, 244, 160, 83, 156, 184, 186, 45, 167, 169, 164,
67, 125, 163, 89, 106, 243, 207, 193, 149, 206
]
var vbyte = 239
assert.equal(base58.checkEncode(input, vbyte),
'92tb9mjz6q9eKZjYvLsgk87kPrMoh7BGRumSzPeUGhmigtsfrbP');
})
})
describe('checkDecode', function() {
it('handles known examples', function() {
var input = '1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa'
var expected = [
98, 233, 7, 177, 92, 191, 39, 213, 66, 83,
153, 235, 246, 240, 251, 80, 235, 184, 143, 24
];
expected.version = 0
assert.deepEqual(base58.checkDecode(input), expected);
})
})
})