js-libp2p-crypto/test/util.spec.js
2017-07-22 10:57:27 -07:00

32 lines
602 B
JavaScript

/* eslint max-nested-callbacks: ["error", 8] */
/* eslint-env mocha */
'use strict'
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
const util = require('../src/util')
const BN = require('bn.js')
describe('Util', () => {
let bn
before((done) => {
bn = new BN('dead', 16)
done()
})
it('toBase64', (done) => {
expect(util.toBase64(bn)).to.eql('3q0')
done()
})
it('toBase64 zero padding', (done) => {
let bnpad = new BN('ff', 16)
expect(util.toBase64(bnpad, 2)).to.eql('AP8')
done()
})
})