mirror of
https://github.com/fluencelabs/js-libp2p
synced 2025-03-30 14:21:04 +00:00
8506414ea1
BREAKING CHANGES: top level types were updated, multiaddr@9.0.0 is used, dialer and keychain internal property names changed and connectionManager minPeers is not supported anymore
96 lines
3.3 KiB
JavaScript
96 lines
3.3 KiB
JavaScript
'use strict'
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/* eslint-env mocha */
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const { expect } = require('aegir/utils/chai')
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const AddressManager = require('../../src/address-manager')
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const TransportManager = require('../../src/transport-manager')
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const PeerStore = require('../../src/peer-store')
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const PeerRecord = require('../../src/record/peer-record')
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const Transport = require('libp2p-tcp')
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const PeerId = require('peer-id')
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const { Multiaddr } = require('multiaddr')
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const mockUpgrader = require('../utils/mockUpgrader')
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const sinon = require('sinon')
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const Peers = require('../fixtures/peers')
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const addrs = [
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new Multiaddr('/ip4/127.0.0.1/tcp/0'),
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new Multiaddr('/ip4/127.0.0.1/tcp/0')
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]
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describe('Transport Manager (TCP)', () => {
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let tm
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let localPeer
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before(async () => {
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localPeer = await PeerId.createFromJSON(Peers[0])
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})
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beforeEach(() => {
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tm = new TransportManager({
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libp2p: {
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peerId: localPeer,
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multiaddrs: addrs,
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addressManager: new AddressManager({ listen: addrs }),
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peerStore: new PeerStore({ peerId: localPeer })
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},
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upgrader: mockUpgrader,
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onConnection: () => {}
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})
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})
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afterEach(async () => {
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await tm.removeAll()
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expect(tm._transports.size).to.equal(0)
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})
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it('should be able to add and remove a transport', async () => {
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tm.add(Transport.prototype[Symbol.toStringTag], Transport)
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expect(tm._transports.size).to.equal(1)
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await tm.remove(Transport.prototype[Symbol.toStringTag])
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})
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it('should be able to listen', async () => {
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tm.add(Transport.prototype[Symbol.toStringTag], Transport, { listenerOptions: { listen: 'carefully' } })
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const transport = tm._transports.get(Transport.prototype[Symbol.toStringTag])
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const spyListener = sinon.spy(transport, 'createListener')
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await tm.listen(addrs)
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expect(tm._listeners).to.have.key(Transport.prototype[Symbol.toStringTag])
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expect(tm._listeners.get(Transport.prototype[Symbol.toStringTag])).to.have.length(addrs.length)
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// Ephemeral ip addresses may result in multiple listeners
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expect(tm.getAddrs().length).to.equal(addrs.length)
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await tm.close()
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expect(tm._listeners.get(Transport.prototype[Symbol.toStringTag])).to.have.length(0)
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expect(spyListener.firstCall.firstArg).to.deep.equal({ listen: 'carefully' })
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})
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it('should create self signed peer record on listen', async () => {
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let signedPeerRecord = await tm.libp2p.peerStore.addressBook.getPeerRecord(localPeer)
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expect(signedPeerRecord).to.not.exist()
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tm.add(Transport.prototype[Symbol.toStringTag], Transport)
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await tm.listen(addrs)
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// Should created Self Peer record on new listen address
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signedPeerRecord = await tm.libp2p.peerStore.addressBook.getPeerRecord(localPeer)
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expect(signedPeerRecord).to.exist()
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const record = PeerRecord.createFromProtobuf(signedPeerRecord.payload)
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expect(record).to.exist()
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expect(record.multiaddrs.length).to.equal(addrs.length)
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addrs.forEach((a, i) => {
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expect(record.multiaddrs[i].equals(a)).to.be.true()
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})
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})
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it('should be able to dial', async () => {
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tm.add(Transport.prototype[Symbol.toStringTag], Transport)
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await tm.listen(addrs)
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const addr = tm.getAddrs().shift()
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const connection = await tm.dial(addr)
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expect(connection).to.exist()
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await connection.close()
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})
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})
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