mirror of
https://github.com/fluencelabs/js-libp2p
synced 2025-03-28 05:11:04 +00:00
6905f1ba41
* docs: update chat example and add info to its readme * docs: update echo example * docs: update libp2p in browser example * docs: update pubsub example * docs: update peer and content routing examples * docs: update discovery mechanisms example * docs: update encrypted comms example * docs: update protocol and stream muxing example * feat: add config validation * test: update CI configs, use only node 8
100 lines
2.3 KiB
JavaScript
100 lines
2.3 KiB
JavaScript
/* eslint-env mocha */
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/* eslint max-nested-callbacks: ["error", 8] */
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'use strict'
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const chai = require('chai')
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chai.use(require('dirty-chai'))
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const expect = chai.expect
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const parallel = require('async/parallel')
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const _times = require('lodash.times')
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const createNode = require('./utils/create-node')
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describe('.peerRouting', () => {
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let nodeA
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let nodeB
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let nodeC
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let nodeD
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let nodeE
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before(function (done) {
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this.timeout(5 * 1000)
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const tasks = _times(5, () => (cb) => {
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createNode('/ip4/0.0.0.0/tcp/0', {
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config: {
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EXPERIMENTAL: {
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dht: true
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}
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}
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}, (err, node) => {
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expect(err).to.not.exist()
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node.start((err) => cb(err, node))
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})
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})
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parallel(tasks, (err, nodes) => {
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expect(err).to.not.exist()
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nodeA = nodes[0]
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nodeB = nodes[1]
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nodeC = nodes[2]
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nodeD = nodes[3]
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nodeE = nodes[4]
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parallel([
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(cb) => nodeA.dial(nodeB.peerInfo, cb),
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(cb) => nodeB.dial(nodeC.peerInfo, cb),
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(cb) => nodeC.dial(nodeD.peerInfo, cb),
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(cb) => nodeD.dial(nodeE.peerInfo, cb),
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(cb) => nodeE.dial(nodeA.peerInfo, cb)
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], done)
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})
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})
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after((done) => {
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parallel([
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(cb) => nodeA.stop(cb),
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(cb) => nodeB.stop(cb),
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(cb) => nodeC.stop(cb),
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(cb) => nodeD.stop(cb),
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(cb) => nodeE.stop(cb)
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], done)
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})
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describe('el ring', () => {
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it('let kbucket get filled', (done) => {
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setTimeout(() => done(), 250)
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})
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it('nodeA.dial by Id to node C', (done) => {
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nodeA.dial(nodeC.peerInfo.id, (err) => {
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expect(err).to.not.exist()
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done()
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})
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})
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it('nodeB.dial by Id to node D', (done) => {
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nodeB.dial(nodeD.peerInfo.id, (err) => {
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expect(err).to.not.exist()
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done()
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})
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})
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it('nodeC.dial by Id to node E', (done) => {
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nodeC.dial(nodeE.peerInfo.id, (err) => {
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expect(err).to.not.exist()
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done()
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})
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})
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it('nodeB.peerRouting.findPeer(nodeE.peerInfo.id)', (done) => {
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nodeB.peerRouting.findPeer(nodeE.peerInfo.id, (err, peerInfo) => {
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expect(err).to.not.exist()
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expect(nodeE.peerInfo.id.toB58String()).to.equal(peerInfo.id.toB58String())
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done()
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})
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})
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})
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})
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