Added websocket close event test

test/lib-http-proxy-test.js

@@ -336,6 +336,7 @@ describe('lib/http-proxy.js', function() {
  });
  });
 
+
  it('should proxy a socket.io stream', function (done) {
  var ports = { source: gen.port, proxy: gen.port },
  proxy = httpProxy.createProxyServer({
@@ -370,5 +371,36 @@ describe('lib/http-proxy.js', function() {
  });
  })
  });
+
+
+ it('should emit close event when socket.io client disconnects', function (done) {
+ var ports = { source: gen.port, proxy: gen.port };
+ var proxy = httpProxy.createProxyServer({
+ target: 'ws:https://127.0.0.1:' + ports.source,
+ ws: true
+ });
+ proxyServer = proxy.listen(ports.proxy);
+ var server = http.createServer();
+ destiny = io.listen(server);
+
+ function startSocketIo() {
+ var client = ioClient.connect('ws:https://127.0.0.1:' + ports.proxy);
+ client.on('connect', function () {
+ client.disconnect();
+ });
+ }
+
+ proxyServer.on('close', function() {
+ proxyServer.close();
+ server.close();
+ done();
+ });
+
+ server.listen(ports.source);
+ server.on('listening', startSocketIo);
+
+ });
+
+
  })
 });