Rasmus test

gistfile1.txt

<?php

 define('NUM_TESTS', 1000);

 $before = memory_get_usage(true);

 $test = array();

 class Foo
 {
   public $aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
   public $bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb;
   public $cccccccccccccccccccccccccccccccccccccccccccccccccccc;
   public $dddddddddddddddddddddddddddddddddddddddddddddddddddd;
 }

 $bytes = 0;

 for ($i=0; $i<NUM_TESTS; $i++) {
   $foo = new Foo;

   $foo->aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa = 'a';
   $foo->bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb = 'b';
   $foo->cccccccccccccccccccccccccccccccccccccccccccccccccccc = 'c';
   $foo->dddddddddddddddddddddddddddddddddddddddddddddddddddd = 'd';

   $bytes += 4;

   $test[] = $foo;
 }

 $after = memory_get_usage(true);

 header('Content-type: text/plain');

 echo ($after-$before).' bytes used; '.$bytes.' bytes of information stored.';