80 lines
2.2 KiB
PHP
80 lines
2.2 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
declare(strict_types=1);
|
||
|
|
|
||
|
|
namespace Doctrine\Performance\Query;
|
||
|
|
|
||
|
|
use DateTime;
|
||
|
|
use Doctrine\DBAL\Types\DateTimeType;
|
||
|
|
use Doctrine\ORM\Query;
|
||
|
|
use Doctrine\Performance\EntityManagerFactory;
|
||
|
|
use PhpBench\Benchmark\Metadata\Annotations\BeforeMethods;
|
||
|
|
use function range;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @BeforeMethods({"init"})
|
||
|
|
*/
|
||
|
|
final class QueryBoundParameterProcessingBench
|
||
|
|
{
|
||
|
|
/** @var Query */
|
||
|
|
private $parsedQueryWithInferredParameterType;
|
||
|
|
|
||
|
|
/** @var Query */
|
||
|
|
private $parsedQueryWithDeclaredParameterType;
|
||
|
|
|
||
|
|
public function init() : void
|
||
|
|
{
|
||
|
|
$entityManager = EntityManagerFactory::makeEntityManagerWithNoResultsConnection();
|
||
|
|
|
||
|
|
// Note: binding a lot of parameters because DQL operations are noisy due to hydrators and other components
|
||
|
|
// kicking in, so we make the parameter operations more noticeable.
|
||
|
|
$dql = <<<'DQL'
|
||
|
|
SELECT e
|
||
|
|
FROM Doctrine\Tests\Models\Generic\DateTimeModel e
|
||
|
|
WHERE
|
||
|
|
e.datetime = :parameter1
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter2
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter3
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter4
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter5
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter6
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter7
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter8
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter9
|
||
|
|
OR
|
||
|
|
e.datetime = :parameter10
|
||
|
|
DQL;
|
||
|
|
|
||
|
|
$this->parsedQueryWithInferredParameterType = $entityManager->createQuery($dql);
|
||
|
|
$this->parsedQueryWithDeclaredParameterType = $entityManager->createQuery($dql);
|
||
|
|
|
||
|
|
foreach (range(1, 10) as $index) {
|
||
|
|
$this->parsedQueryWithInferredParameterType->setParameter('parameter' . $index, new DateTime());
|
||
|
|
$this->parsedQueryWithDeclaredParameterType->setParameter('parameter' . $index, new DateTime(), DateTimeType::DATETIME);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Force parsing upfront - we don't benchmark that bit in this scenario
|
||
|
|
$this->parsedQueryWithInferredParameterType->getSQL();
|
||
|
|
$this->parsedQueryWithDeclaredParameterType->getSQL();
|
||
|
|
}
|
||
|
|
|
||
|
|
public function benchExecuteParsedQueryWithInferredParameterType() : void
|
||
|
|
{
|
||
|
|
$this->parsedQueryWithInferredParameterType->execute();
|
||
|
|
}
|
||
|
|
|
||
|
|
public function benchExecuteParsedQueryWithDeclaredParameterType() : void
|
||
|
|
{
|
||
|
|
$this->parsedQueryWithDeclaredParameterType->execute();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|