Add failing test for webtorrent#141

Author: feross

test/client-ws-socket-pool.js

@@ -0,0 +1,56 @@
+var Client = require('../')
+var common = require('./common')
+var fixtures = require('webtorrent-fixtures')
+var test = require('tape')
+
+var peerId = new Buffer('01234567890123456789')
+var port = 6681
+
+test('ensure client.destroy() callback is called with re-used websockets in socketPool', function (t) {
+  t.plan(4)
+
+  common.createServer(t, 'ws', function (server, announceUrl) {
+    var client1 = new Client({
+      infoHash: fixtures.leaves.parsedTorrent.infoHash,
+      announce: announceUrl,
+      peerId: peerId,
+      port: port,
+      wrtc: {}
+    })
+
+    common.mockWebsocketTracker(client1)
+    client1.on('error', function (err) { t.error(err) })
+    client1.on('warning', function (err) { t.error(err) })
+
+    client1.start()
+
+    client1.once('update', function () {
+      t.pass('got client1 update')
+      // second ws client using same announce url will re-use the same websocket
+      var client2 = new Client({
+        infoHash: fixtures.alice.parsedTorrent.infoHash, // different info hash
+        announce: announceUrl,
+        peerId: peerId,
+        port: port,
+        wrtc: {}
+      })
+
+      common.mockWebsocketTracker(client2)
+      client2.on('error', function (err) { t.error(err) })
+      client2.on('warning', function (err) { t.error(err) })
+
+      client2.start()
+
+      client2.once('update', function () {
+        t.pass('got client2 update')
+        client1.destroy(function (err) {
+          t.error(err, 'got client1 destroy callback')
+          client2.destroy(function (err) {
+            t.error(err, 'got client2 destroy callback')
+            server.close()
+          })
+        })
+      })
+    })
+  })
+})