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import fixtures from 'webtorrent-fixtures'
import test from 'tape'
import MemoryChunkStore from 'memory-chunk-store'
import randombytes from 'randombytes'
import WebTorrent from '../../index.js'
test('client.add: emit torrent events in order', t => {
t.plan(6)
const client1 = new WebTorrent({ dht: false, tracker: false, lsd: false })
const client2 = new WebTorrent({ dht: false, tracker: false, lsd: false })
client1.on('error', err => { t.fail(err) })
client1.on('warning', err => { t.fail(err) })
client2.on('error', err => { t.fail(err) })
client2.on('warning', err => { t.fail(err) })
// Start seeding
client2.seed(fixtures.leaves.content, {
name: 'Leaves of Grass by Walt Whitman.epub',
announce: []
})
client2.on('listening', () => {
// Start downloading
const torrent = client1.add(fixtures.leaves.parsedTorrent.infoHash, { store: MemoryChunkStore })
// Manually connect peers
torrent.addPeer(`127.0.0.1:${client2.address().port}`)
let order = 0
torrent.on('infoHash', () => {
t.equal(++order, 1)
})
torrent.on('metadata', () => {
t.equal(++order, 2)
})
torrent.on('ready', () => {
t.equal(++order, 3)
})
torrent.on('done', () => {
t.equal(++order, 4)
client1.destroy(err => { t.error(err, 'client 1 destroyed') })
client2.destroy(err => { t.error(err, 'client 2 destroyed') })
})
})
})
test('client.seed: emit torrent events in order', t => {
t.plan(6)
const client = new WebTorrent({ dht: false, tracker: false, lsd: false })
client.on('error', err => { t.fail(err) })
client.on('warning', err => { t.fail(err) })
const torrent = client.seed(fixtures.leaves.content)
let order = 0
torrent.on('infoHash', () => {
t.equal(++order, 1)
})
torrent.on('metadata', () => {
t.equal(++order, 2)
})
torrent.on('ready', () => {
t.equal(++order, 3)
})
torrent.on('done', () => {
t.equal(++order, 4)
})
torrent.on('seed', () => {
t.equal(++order, 5)
client.destroy(err => { t.error(err, 'client destroyed') })
})
})
test('file.select: check multiple done events', t => {
t.plan(5)
const client1 = new WebTorrent({ dht: false, tracker: false, lsd: false, utp: false })
const client2 = new WebTorrent({ dht: false, tracker: false, lsd: false, utp: false })
client1.on('error', err => { t.fail(err) })
client1.on('warning', err => { t.fail(err) })
client2.on('error', err => { t.fail(err) })
client2.on('warning', err => { t.fail(err) })
const fileA = Buffer.from(randombytes(16 * 1024).toString('hex'))
const fileB = Buffer.from(randombytes(16 * 1024).toString('hex'))
// Start seeding
client2.seed([fileA, fileB], { announce: [] }, seedTorrent => {
// Select only fileA (index 0)
const magnet = seedTorrent.magnetURI + '&so=0'
// Start downloading
const torrent = client1.add(magnet, { store: MemoryChunkStore })
// Manually connect peers
torrent.addPeer(`127.0.0.1:${client2.address().port}`)
let order = 0
torrent.on('infoHash', () => {
t.equal(++order, 1)
})
torrent.on('metadata', () => {
t.equal(++order, 2)
})
torrent.on('ready', () => {
t.equal(++order, 3)
})
torrent.on('done', () => {
++order
if (order === 4) {
torrent.files[1].select(0)
} else if (order === 5) {
client1.destroy(err => { t.error(err, 'client 1 destroyed') })
client2.destroy(err => { t.error(err, 'client 2 destroyed') })
}
})
})
})
|
