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<?php |
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/* |
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* This file is part of the Doctrine Bundle |
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* |
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* The code was originally distributed inside the Symfony framework. |
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* |
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* (c) Fabien Potencier <[email protected]> |
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* (c) Doctrine Project, Benjamin Eberlei <[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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namespace Doctrine\Bundle\DoctrineBundle\Tests; |
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use Doctrine\Bundle\DoctrineBundle\ConnectionFactory; |
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use Doctrine\DBAL\Connection; |
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use Doctrine\DBAL\Driver; |
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use Doctrine\DBAL\Exception\DriverException; |
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use Doctrine\DBAL\Driver\DriverException as DriverExceptionInterface; |
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class ConnectionFactoryTest extends TestCase |
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{ |
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protected function setUp() |
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{ |
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parent::setUp(); |
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if (!class_exists('Doctrine\\ORM\\Version')) { |
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$this->markTestSkipped('Doctrine ORM is not available.'); |
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} |
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} |
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/** |
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* @expectedException \Doctrine\DBAL\DBALException |
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*/ |
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public function testContainer() |
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{ |
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$typesConfig = []; |
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$factory = new ConnectionFactory($typesConfig); |
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$params = ['driverClass' => '\\Doctrine\\Bundle\\DoctrineBundle\\Tests\\FakeDriver']; |
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$config = null; |
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$eventManager = null; |
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$mappingTypes = [0]; |
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try { |
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$factory->createConnection($params, $config, $eventManager, $mappingTypes); |
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} catch (\Exception $e) { |
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$this->assertTrue(strpos($e->getMessage(), 'can circumvent this by setting') > 0); |
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throw $e; |
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} |
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} |
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} |
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/** |
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* FakeDriver class to simulate a problem discussed in DoctrineBundle issue #673 |
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* In order to not use a real database driver we have to create our own fake/mock implementation. |
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* |
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* @link https://github.com/doctrine/DoctrineBundle/issues/673 |
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*/ |
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class FakeDriver implements Driver |
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{ |
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/** |
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* This method gets called to determine the database version which in our case leeds to the problem. |
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* So we have to fake the exception a driver would normally throw. |
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* |
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* |
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* @link https://github.com/doctrine/DoctrineBundle/issues/673 |
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*/ |
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public function getDatabasePlatform() |
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{ |
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throw new DriverException('Fake driver throws exceptions', new FakeException('foo')); |
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} |
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// ----- below this line follow only dummy methods to satisfy the interface requirements ---- |
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public function connect(array $params, $username = null, $password = null, array $driverOptions = []) |
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{ |
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throw new \Exception('not implemented'); |
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} |
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public function getSchemaManager(Connection $conn) |
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{ |
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throw new \Exception('not implemented'); |
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} |
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public function getName() |
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{ |
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return 'FakeDriver'; |
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} |
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public function getDatabase(Connection $conn) |
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{ |
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return 'fake_db'; |
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} |
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} |
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/** |
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* FakeException that implements the DriverException interface. |
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* Normally these exceptions get wrapped by the DBAL component. |
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* In order to test the enhancement for issue #673 we have to |
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* fake such an exception our self. |
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* |
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* @link https://github.com/doctrine/DoctrineBundle/issues/673 |
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* |
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* @package Doctrine\Bundle\DoctrineBundle\Tests |
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*/ |
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class FakeException extends \Exception implements DriverExceptionInterface |
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{ |
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public function getSQLState() |
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{ |
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return null; |
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} |
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public function getErrorCode() |
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{ |
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return 0; |
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} |
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} |
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Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule.