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phpseclib/tests/Crypt/Hash/TestCase.php

48 lines
1.2 KiB
PHP

<?php
/**
* @author Andreas Fischer <bantu@phpbb.com>
* @copyright MMXII Andreas Fischer
* @license http://www.opensource.org/licenses/mit-license.html MIT License
*/
abstract class Crypt_Hash_TestCase extends PHPUnit_Framework_TestCase
{
static public function setUpBeforeClass()
{
require_once('Crypt/Hash.php');
if (!defined('CRYPT_HASH_MODE'))
{
define('CRYPT_HASH_MODE', CRYPT_HASH_MODE_INTERNAL);
}
}
public function setUp()
{
if (defined('CRYPT_HASH_MODE') && CRYPT_HASH_MODE !== CRYPT_HASH_MODE_INTERNAL)
{
$this->markTestSkipped('Skipping test because CRYPT_HASH_MODE is not defined as CRYPT_HASH_MODE_INTERNAL.');
}
}
protected function assertHashesTo(Crypt_Hash $hash, $message, $expected)
{
$this->assertEquals(
strtolower($expected),
bin2hex($hash->hash($message)),
sprintf("Failed asserting that '%s' hashes to '%s'.", $message, $expected)
);
}
protected function assertHMACsTo(Crypt_Hash $hash, $key, $message, $expected)
{
$hash->setKey($key);
$this->assertEquals(
strtolower($expected),
bin2hex($hash->hash($message)),
sprintf("Failed asserting that '%s' HMACs to '%s' with key '%s'.", $message, $expected, $key)
);
}
}