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const http = require('http')
const fixtures = require('webtorrent-fixtures')
const MemoryChunkStore = require('memory-chunk-store')
const test = require('tape')
const WebTorrent = require('../../index.js')
function createServer (data, cb) {
const server = http.createServer((req, res) => {
if (req.url !== '/') {
res.statusCode = 404
res.end()
} else {
res.end(data)
}
})
server.on('listening', () => {
const address = server.address()
const url = `http://127.0.0.1:${address.port}/`
cb(url, server)
})
server.listen()
}
test('Download metadata for magnet URI with xs parameter', t => {
t.plan(3)
const client = new WebTorrent({ dht: false, tracker: false, lsd: false })
client.on('error', err => { t.fail(err) })
client.on('warning', err => { t.fail(err) })
createServer(fixtures.leaves.torrent, (url, server) => {
const encodedUrl = encodeURIComponent(url)
client.add(`${fixtures.leaves.magnetURI}&xs=${encodedUrl}`, { store: MemoryChunkStore }, torrent => {
t.equal(torrent.files[0].name, 'Leaves of Grass by Walt Whitman.epub')
client.destroy(err => { t.error(err, 'client destroyed') })
server.close(() => { t.pass('server closed') })
})
})
})
test('Download metadata for magnet URI with 2 xs parameters', t => {
t.plan(4)
const client = new WebTorrent({ dht: false, tracker: false, lsd: false })
client.on('error', err => { t.fail(err) })
client.on('warning', err => { t.fail(err) })
createServer(fixtures.leaves.torrent, (url1, server1) => {
const encodedUrl1 = encodeURIComponent(url1)
createServer(fixtures.leaves.torrent, (url2, server2) => {
const encodedUrl2 = encodeURIComponent(url2)
const uri = `${fixtures.leaves.magnetURI}&xs=${encodedUrl1}&xs=${encodedUrl2}`
client.add(uri, { store: MemoryChunkStore }, torrent => {
t.equal(torrent.files[0].name, 'Leaves of Grass by Walt Whitman.epub')
client.destroy(err => { t.error(err, 'client destroyed') })
server1.close(() => { t.pass('server closed') })
server2.close(() => { t.pass('server closed') })
})
})
})
})
test('Download metadata for magnet URI with 2 xs parameters, with 1 invalid protocol', t => {
t.plan(3)
const client = new WebTorrent({ dht: false, tracker: false, lsd: false })
client.on('error', err => { t.fail(err) })
client.on('warning', err => { t.fail(err) })
createServer(fixtures.leaves.torrent, (url, server) => {
const encodedUrl1 = encodeURIComponent('invalidurl:example')
const encodedUrl2 = encodeURIComponent(url)
const uri = `${fixtures.leaves.magnetURI}&xs=${encodedUrl1}&xs=${encodedUrl2}`
client.add(uri, { store: MemoryChunkStore }, torrent => {
t.equal(torrent.files[0].name, 'Leaves of Grass by Walt Whitman.epub')
client.destroy(err => { t.error(err, 'client destroyed') })
server.close(() => { t.pass('server closed') })
})
})
})
test('Download metadata for magnet URI with 2 xs parameters, with 1 404 URL', t => {
t.plan(3)
const client = new WebTorrent({ dht: false, tracker: false, lsd: false })
client.on('error', err => { t.fail(err) })
client.on('warning', err => { t.fail(err) })
createServer(fixtures.leaves.torrent, (url, server) => {
const encodedUrl1 = encodeURIComponent(`${url}blah_404`)
const encodedUrl2 = encodeURIComponent(url)
const uri = `${fixtures.leaves.magnetURI}&xs=${encodedUrl1}&xs=${encodedUrl2}`
client.add(uri, { store: MemoryChunkStore }, torrent => {
t.equal(torrent.files[0].name, 'Leaves of Grass by Walt Whitman.epub')
client.destroy(err => { t.error(err, 'client destroyed') })
server.close(() => { t.pass('server closed') })
})
})
})
test('Download metadata magnet URI with unsupported protocol in xs parameter', t => {
t.plan(1)
const client = new WebTorrent({ dht: false, tracker: false, lsd: false })
client.on('error', err => { t.fail(err) })
client.on('warning', err => { t.fail(err) })
client.add(`${fixtures.leaves.magnetURI}&xs=${encodeURIComponent('invalidurl:example')}`, { store: MemoryChunkStore })
setTimeout(() => {
// no crash by now
client.destroy(err => { t.error(err, 'client destroyed') })
}, 100)
})
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