nextcloud/tests/lib/Http/Client/NegativeDnsCacheTest.php
Lukas Reschke 5f3abffe6f Improve networking checks
Whilst we currently state that SSRF is generally outside of our threat model, this is something where we should invest to improve this.

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
2021-04-06 11:37:47 +00:00

65 lines
1.9 KiB
PHP

<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2021, Lukas Reschke <lukas@statuscode.ch>
*
* @author Lukas Reschke <lukas@statuscode.ch>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace Test\Http\Client;
use OCP\ICache;
use OCP\ICacheFactory;
class NegativeDnsCacheTest extends \Test\TestCase {
/** @var ICache */
private $cache;
/** @var ICacheFactory */
private $cacheFactory;
/** @var NegativeDnsCache */
private $negativeDnsCache;
protected function setUp(): void {
parent::setUp();
$this->cache = $this->createMock(ICache::class);
$this->cacheFactory = $this->createMock(ICacheFactory::class);
$this->cacheFactory->expects($this->at(0))
->method('createLocal')
->with('NegativeDnsCache')
->willReturn($this->cache);
$this->negativeDnsCache = new NegativeDnsCache($this->cacheFactory);
}
public function testSetNegativeCacheForDnsType() : void {
$this->cache->set($this->createCacheKey($domain, $type), "true", $ttl);
}
public function testIsNegativeCached() {
$this->cache->expects($this->at(0))
->method('createDistributed')
->with('hasKey', 'www.example.com-0')
->willReturn($imagePathCache);
$this->negativeDnsCache->hasKey('www.example.com', DNS_A);
}
}