phpseclib/tests/Unit/Crypt/Hash/TestCase.php

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<?php
/**
* @author Andreas Fischer <bantu@phpbb.com>
* @copyright 2012 Andreas Fischer
* @license http://www.opensource.org/licenses/mit-license.html MIT License
*/
require_once 'Crypt/Hash.php';
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abstract class Unit_Crypt_Hash_TestCase extends PhpseclibTestCase
{
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public static function setUpBeforeClass()
{
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
)
);
}
}