js-libp2p-tcp/test/ip-port-to-multiaddr.spec.js
Alan Shaw cf7d1b8501 feat: change api to async / await (#112)
BREAKING CHANGE: All places in the API that used callbacks are now replaced with async/await. The API has also been updated according to the latest `interface-transport` version, https://github.com/libp2p/interface-transport/tree/v0.6.0#api.
2019-09-16 17:19:47 +02:00

51 lines
1.5 KiB
JavaScript

/* eslint-env mocha */
'use strict'
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
const toMultiaddr = require('../src/ip-port-to-multiaddr')
describe('IP and port to Multiaddr', () => {
it('creates multiaddr from valid IPv4 IP and port', () => {
const ip = '127.0.0.1'
const port = '9090'
expect(toMultiaddr(ip, port).toString()).to.equal(`/ip4/${ip}/tcp/${port}`)
})
it('creates multiaddr from valid IPv4 IP and numeric port', () => {
const ip = '127.0.0.1'
const port = 9090
expect(toMultiaddr(ip, port).toString()).to.equal(`/ip4/${ip}/tcp/${port}`)
})
it('creates multiaddr from valid IPv4 in IPv6 IP and port', () => {
const ip = '0:0:0:0:0:0:101.45.75.219'
const port = '9090'
expect(toMultiaddr(ip, port).toString()).to.equal(`/ip4/101.45.75.219/tcp/${port}`)
})
it('creates multiaddr from valid IPv6 IP and port', () => {
const ip = '::1'
const port = '9090'
expect(toMultiaddr(ip, port).toString()).to.equal(`/ip6/${ip}/tcp/${port}`)
})
it('throws for missing IP address', () => {
expect(() => toMultiaddr()).to.throw('invalid ip')
})
it('throws for invalid IP address', () => {
const ip = 'aewmrn4awoew'
const port = '234'
expect(() => toMultiaddr(ip, port)).to.throw('invalid ip')
})
it('throws for invalid port', () => {
const ip = '127.0.0.1'
const port = 'garbage'
expect(() => toMultiaddr(ip, port)).to.throw('invalid port')
})
})