--- /dev/null
+<?php
+require_once("../lib/lib.php");
+
+$ga = new GoogleAuthenticator("/dev/null");
+
+echo "creating 10000 keys\n";
+$oldkey = "";
+for($i = 0; $i < 10000; $i++) {
+ $key = $ga->createBase32Key();
+ if($oldkey == $key) {
+ echo "Two identical keys created";
+ }
+ $old = $key;
+}
+
+echo "Last key: $key\n";
+?>
\ No newline at end of file