/**
* Ensures that the filter follows expected behavior
*
* @return void
*/
public function testBasicBlockCipher()
{
if (!extension_loaded('mcrypt')) {
$this->markTestSkipped('Mcrypt extension not installed');
}
$filter = new EncryptFilter(array('adapter' => 'BlockCipher', 'key' => 'testkey'));
$valuesExpected = array('STRING' => 'STRING', 'ABC1@3' => 'ABC1@3', 'A b C' => 'A B C');
$enc = $filter->getEncryption();
$filter->setVector('1234567890123456');
$this->assertEquals('testkey', $enc['key']);
foreach ($valuesExpected as $input => $output) {
$this->assertNotEquals($output, $filter($input));
}
}
/**
* Ensures that the filter allows setting options de/encryption
*
* @return void
*/
public function testGetSetEncryption()
{
if (!extension_loaded('mcrypt')) {
$this->markTestSkipped('Mcrypt extension not installed');
}
$filter = new EncryptFilter(array('adapter' => 'Mcrypt', 'key' => 'testkey'));
$filter->setVector('testvect');
$filter->setEncryption(array('mode' => MCRYPT_MODE_ECB, 'algorithm' => MCRYPT_3DES));
$this->assertEquals(array('key' => 'testkey', 'algorithm' => MCRYPT_3DES, 'algorithm_directory' => '', 'mode' => MCRYPT_MODE_ECB, 'mode_directory' => '', 'vector' => 'testvect', 'salt' => false), $filter->getEncryption());
}
