Added simple TCP socket server to handle requests and TCP socket client to test and measure.

client/test_client.php

@@ -0,0 +1,43 @@
+<?php
+
+require_once('Socket.php');
+
+function makeRequest($size)
+{
+}
+
+function testSocket($amount, $reconnect, $size)
+{
+	$s = null;
+	$current = 0;
+	for ($i = 0; $i < $amount; $i++)
+	{
+		if ($s === null)
+		{
+			$s = new Socket('127.0.0.1', 19876);
+			$s->connect();
+			$current = 0;
+		}
+		$m = makeRequest($size);
+		$s->sendMessage($m);
+		$r = $s->receiveMessage();
+		$current++;
+		if ($current >= $reconnect)
+		{
+			$s = null;
+		}
+	}
+}
+
+$requests_amount = $argv[1];
+$requests_per_connect = $argv[2];
+$request_size = $argv[3];
+
+print('Testing '.$requests_amount.' requests, reconnect after '.
+		$requests_per_connect.' size '.$request_size."\n");
+$start = microtime(true);
+testSocket($requests_amount, $requests_per_connect, $request_size);
+$finish = microtime(true);
+
+$elapsed = $finish - $start;
+print('Total: '.round($elapsed, 3).' seconds, '.round($requests_amount / $elapsed, 3).' RPS'."\n");