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var fs = require('fs')
var parseTorrent = require('parse-torrent')
var test = require('tape')
var WebTorrent = require('../')
var leaves = fs.readFileSync(__dirname + '/torrents/leaves.torrent')
var leavesTorrent = parseTorrent(leaves)
var leavesBook = fs.readFileSync(__dirname + '/content/Leaves of Grass by Walt Whitman.epub')
var leavesMagnetURI = 'magnet:?xt=urn:btih:d2474e86c95b19b8bcfdb92bc12c9d44667cfa36&dn=Leaves+of+Grass+by+Walt+Whitman.epub&tr=http%3A%2F%2Ftracker.thepiratebay.org%2Fannounce&tr=udp%3A%2F%2Ftracker.openbittorrent.com%3A80&tr=udp%3A%2F%2Ftracker.ccc.de%3A80&tr=udp%3A%2F%2Ftracker.publicbt.com%3A80&tr=udp%3A%2F%2Ffr33domtracker.h33t.com%3A3310%2Fannounce&tr=http%3A%2F%2Ftracker.bittorrent.am%2Fannounce'
test('client.add/remove: magnet uri, utf-8 string', function (t) {
var client = new WebTorrent({ dht: false, tracker: false })
var torrent = client.add('magnet:?xt=urn:btih:' + leavesTorrent.infoHash)
t.equal(client.torrents.length, 1)
t.equal(torrent.infoHash, leavesTorrent.infoHash)
t.ok(torrent.magnetURI.indexOf('magnet:?xt=urn:btih:' + leavesTorrent.infoHash) === 0)
client.remove('magnet:?xt=urn:btih:' + leavesTorrent.infoHash)
t.equal(client.torrents.length, 0)
client.destroy()
t.end()
})
test('client.add/remove: torrent file, buffer', function (t) {
var client = new WebTorrent({ dht: false, tracker: false })
var torrent = client.add(leaves)
t.equal(client.torrents.length, 1)
t.equal(torrent.infoHash, leavesTorrent.infoHash)
t.equal(torrent.magnetURI, leavesMagnetURI)
client.remove(leaves)
t.equal(client.torrents.length, 0)
client.destroy()
t.end()
})
test('client.add/remove: info hash, hex string', function (t) {
var client = new WebTorrent({ dht: false, tracker: false })
var torrent = client.add(leavesTorrent.infoHash)
t.equal(client.torrents.length, 1)
t.equal(torrent.infoHash, leavesTorrent.infoHash)
t.ok(torrent.magnetURI.indexOf('magnet:?xt=urn:btih:' + leavesTorrent.infoHash) === 0)
client.remove(leavesTorrent.infoHash)
t.equal(client.torrents.length, 0)
client.destroy()
t.end()
})
test('client.add/remove: info hash, buffer', function (t) {
var client = new WebTorrent({ dht: false, tracker: false })
var torrent = client.add(new Buffer(leavesTorrent.infoHash, 'hex'))
t.equal(client.torrents.length, 1)
t.equal(torrent.infoHash, leavesTorrent.infoHash)
t.ok(torrent.magnetURI.indexOf('magnet:?xt=urn:btih:' + leavesTorrent.infoHash) === 0)
client.remove(new Buffer(leavesTorrent.infoHash, 'hex'))
t.equal(client.torrents.length, 0)
client.destroy()
t.end()
})
test('client.add/remove: parsed torrent, from `parse-torrent`', function (t) {
var client = new WebTorrent({ dht: false, tracker: false })
var torrent = client.add(leavesTorrent)
t.equal(client.torrents.length, 1)
t.equal(torrent.infoHash, leavesTorrent.infoHash)
t.equal(torrent.magnetURI, leavesMagnetURI)
client.remove(leavesTorrent)
t.equal(client.torrents.length, 0)
client.destroy()
t.end()
})
test('client.seed (Buffer, Blob)', function (t) {
t.plan(global.Blob !== undefined ? 8 : 4)
var opts = {
name: 'Leaves of Grass by Walt Whitman.epub',
announce: [
'http://tracker.thepiratebay.org/announce',
'udp://tracker.openbittorrent.com:80',
'udp://tracker.ccc.de:80',
'udp://tracker.publicbt.com:80',
'udp://fr33domtracker.h33t.com:3310/announce',
'http://tracker.bittorrent.am/announce'
]
}
// torrent file (Buffer)
var client1 = new WebTorrent({ dht: false, tracker: false })
client1.seed(leavesBook, opts, function (torrent1) {
t.equal(client1.torrents.length, 1)
t.equal(torrent1.infoHash, leavesTorrent.infoHash)
t.equal(torrent1.magnetURI, leavesMagnetURI)
client1.remove(torrent1)
t.equal(client1.torrents.length, 0)
client1.destroy()
})
// Blob
if (global.Blob !== undefined) {
var client2 = new WebTorrent({ dht: false, tracker: false })
client2.seed(new global.Blob([ leavesBook ]), opts, function (torrent2) {
t.equal(client2.torrents.length, 1)
t.equal(torrent2.infoHash, leavesTorrent.infoHash)
t.equal(torrent2.magnetURI, leavesMagnetURI)
client2.remove(torrent2)
t.equal(client2.torrents.length, 0)
client2.destroy()
})
} else {
console.log('Skipping Blob test because missing `Blob` constructor')
}
})
test('after client.destroy(), throw on client.add() or client.seed()', function (t) {
t.plan(3)
var client = new WebTorrent({ dht: false, tracker: false })
client.destroy(function () {
t.pass('client destroyed')
})
t.throws(function () {
client.add('magnet:?xt=urn:btih:' + leavesTorrent.infoHash)
})
t.throws(function () {
client.seed(new Buffer('sup'))
})
})
test('after client.destroy(), no "torrent" or "ready" events emitted', function (t) {
t.plan(1)
var client = new WebTorrent({ dht: false, tracker: false })
client.add(leaves, function () {
t.fail('unexpected "torrent" event (from add)')
})
client.seed(leavesBook, function () {
t.fail('unexpected "torrent" event (from seed)')
})
client.on('ready', function () {
t.fail('unexpected "ready" event')
})
client.destroy(function () {
t.pass('client destroyed')
})
})
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