<?php namespace Ratchet\Tests\Mock; use Ratchet\SocketObserver; use Ratchet\Server; use Ratchet\Tests\Mock\Socket as MockSocket; use Ratchet\SocketInterface; class Application implements SocketObserver { public function onOpen(SocketInterface $conn) { } public function onRecv(SocketInterface $from, $msg) { } public function onClose(SocketInterface $conn) { } }