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<?php
/**
* @author Joas Schilling <nickvergessen@owncloud.com>
*
* @copyright Copyright (c) 2015, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace Test\Session;
use OC\Session\CryptoSessionData;
use OCP\ISession;
use Test\TestCase;
class CryptoWrappingTest extends TestCase {
/** @var \PHPUnit\Framework\MockObject\MockObject|\OCP\Security\ICrypto */
protected $crypto;
/** @var \PHPUnit\Framework\MockObject\MockObject|\OCP\ISession */
protected $wrappedSession;
/** @var \OC\Session\CryptoSessionData */
protected $instance;
protected function setUp(): void {
parent::setUp();
$this->wrappedSession = $this->getMockBuilder(ISession::class)
->disableOriginalConstructor()
->getMock();
$this->crypto = $this->getMockBuilder('OCP\Security\ICrypto')
->disableOriginalConstructor()
->getMock();
$this->crypto->expects($this->any())
->method('encrypt')
->willReturnCallback(function ($input) {
return $input;
});
$this->crypto->expects($this->any())
->method('decrypt')
->willReturnCallback(function ($input) {
if ($input === '') {
return '';
}
return substr($input, 1, -1);
});
$this->instance = new CryptoSessionData($this->wrappedSession, $this->crypto, 'PASS');
}
public function testUnwrappingGet() {
$unencryptedValue = 'foobar';
$encryptedValue = $this->crypto->encrypt($unencryptedValue);
$this->wrappedSession->expects($this->once())
->method('get')
->with('encrypted_session_data')
->willReturnCallback(function () use ($encryptedValue) {
return $encryptedValue;
});
$this->assertSame($unencryptedValue, $this->wrappedSession->get('encrypted_session_data'));
}
}
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