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<?php |
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/** |
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* This file is part of tenside/core. |
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* |
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* (c) Christian Schiffler <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* This project is provided in good faith and hope to be usable by anyone. |
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* |
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* @package tenside/core |
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* @author Christian Schiffler <[email protected]> |
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* @copyright 2015 Christian Schiffler <[email protected]> |
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* @license https://github.com/tenside/core/blob/master/LICENSE MIT |
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* @link https://github.com/tenside/core |
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* @filesource |
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*/ |
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namespace Tenside\Core\SelfTest\Php; |
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use Tenside\Core\SelfTest\AbstractSelfTest; |
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/** |
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* This class tests the that the $_ENV gets populated. |
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*/ |
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class SelfTestEnvPopulated extends AbstractSelfTest |
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{ |
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/** |
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* Check that Suhosin is correctly configured. |
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* |
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* @return void |
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*/ |
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public function doTest() |
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{ |
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$this->setMessage('Check if $_ENV is populated.'); |
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if (!$this->isConfigured()) { |
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$this->markWarning('The php.ini value variables_order should contain "E".'); |
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return; |
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} |
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if (!$this->isPopulated()) { |
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$this->markWarning('The super global $_ENV is empty, this will impose problems for spawned processes.'); |
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return; |
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} |
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$this->markSuccess(); |
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} |
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/** |
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* Check if php.ini tells to populate. |
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* |
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* @return bool |
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*/ |
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private function isConfigured() |
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{ |
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return (strpos(ini_get('variables_order'), 'E') !== false); |
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} |
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/** |
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* Check if Suhosin is loaded. |
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* |
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* @return bool |
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* |
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* @SuppressWarnings(PHPMD.Superglobals) |
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* @SuppressWarnings(PHPMD.CamelCaseVariableName) |
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*/ |
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private function isPopulated() |
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{ |
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$keys = array_keys($_ENV); |
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return !empty($keys); |
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} |
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} |
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tenside /
core
