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PdoAdapterTest.php
134 lines (107 loc) · 3.58 KB
/
PdoAdapterTest.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Cache\Tests\Adapter;
use Psr\Cache\CacheItemPoolInterface;
use Symfony\Component\Cache\Adapter\PdoAdapter;
/**
* @requires extension pdo_sqlite
*
* @group time-sensitive
*/
class PdoAdapterTest extends AdapterTestCase
{
protected static $dbFile;
public static function setUpBeforeClass(): void
{
self::$dbFile = tempnam(sys_get_temp_dir(), 'sf_sqlite_cache');
$pool = new PdoAdapter('sqlite:'.self::$dbFile);
$pool->createTable();
}
public static function tearDownAfterClass(): void
{
@unlink(self::$dbFile);
}
public function createCachePool(int $defaultLifetime = 0): CacheItemPoolInterface
{
return new PdoAdapter('sqlite:'.self::$dbFile, 'ns', $defaultLifetime);
}
public function testCleanupExpiredItems()
{
$pdo = new \PDO('sqlite:'.self::$dbFile);
$getCacheItemCount = function () use ($pdo) {
return (int) $pdo->query('SELECT COUNT(*) FROM cache_items')->fetch(\PDO::FETCH_COLUMN);
};
$this->assertSame(0, $getCacheItemCount());
$cache = $this->createCachePool();
$item = $cache->getItem('some_nice_key');
$item->expiresAfter(1);
$item->set(1);
$cache->save($item);
$this->assertSame(1, $getCacheItemCount());
sleep(2);
$newItem = $cache->getItem($item->getKey());
$this->assertFalse($newItem->isHit());
$this->assertSame(0, $getCacheItemCount(), 'PDOAdapter must clean up expired items');
}
/**
* @dataProvider provideDsnSQLite
*/
public function testDsnWithSQLite(string $dsn, string $file = null)
{
try {
$pool = new PdoAdapter($dsn);
$item = $pool->getItem('key');
$item->set('value');
$this->assertTrue($pool->save($item));
} finally {
if (null !== $file) {
@unlink($file);
}
}
}
public static function provideDsnSQLite()
{
$dbFile = tempnam(sys_get_temp_dir(), 'sf_sqlite_cache');
yield 'SQLite file' => ['sqlite:'.$dbFile.'2', $dbFile.'2'];
yield 'SQLite in memory' => ['sqlite::memory:'];
}
/**
* @requires extension pdo_pgsql
*
* @group integration
*/
public function testDsnWithPostgreSQL()
{
if (!$host = getenv('POSTGRES_HOST')) {
$this->markTestSkipped('Missing POSTGRES_HOST env variable');
}
$dsn = 'pgsql:host='.$host.';user=postgres;password=password';
try {
$pool = new PdoAdapter($dsn);
$item = $pool->getItem('key');
$item->set('value');
$this->assertTrue($pool->save($item));
} finally {
$pdo = new \PDO($dsn);
$pdo->exec('DROP TABLE IF EXISTS cache_items');
}
}
protected function isPruned(PdoAdapter $cache, string $name): bool
{
$o = new \ReflectionObject($cache);
$getPdoConn = $o->getMethod('getConnection');
$getPdoConn->setAccessible(true);
/** @var \PDOStatement $select */
$select = $getPdoConn->invoke($cache)->prepare('SELECT 1 FROM cache_items WHERE item_id LIKE :id');
$select->bindValue(':id', sprintf('%%%s', $name));
$select->execute();
return 1 !== (int) $select->fetch(\PDO::FETCH_COLUMN);
}
}