1--TEST--
2Crypto\KDF::setLength basic usage.
3--FILE--
4<?php
5// sub classing
6class SubKDF extends Crypto\KDF {
7    function __construct() {
8	    parent::__construct(32);
9	}
10	function derive($password) {
11		return sha1($password);
12	}
13}
14$subkdf = new SubKDF();
15var_dump($subkdf->getLength());
16var_dump($subkdf->setLength(25));
17var_dump($subkdf->getLength());
18?>
19--EXPECT--
20int(32)
21bool(true)
22int(25)
23