74 lines
1.9 KiB
PHP
74 lines
1.9 KiB
PHP
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<?php
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namespace Doctrine\Performance\ChangeSet;
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use Doctrine\ORM\Query;
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use Doctrine\ORM\UnitOfWork;
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use Doctrine\Performance\EntityManagerFactory;
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use Doctrine\Tests\Mocks\HydratorMockStatement;
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use Doctrine\Tests\Models\CMS\CmsUser;
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use PhpBench\Benchmark\Metadata\Annotations\BeforeMethods;
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/**
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* @BeforeMethods({"init"})
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*/
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final class UnitOfWorkComputeChangesBench
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{
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/**
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* @var CmsUser[]
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*/
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private $users;
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/**
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* @var UnitOfWork
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*/
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private $unitOfWork;
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public function init()
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{
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$this->unitOfWork = EntityManagerFactory::getEntityManager([])->getUnitOfWork();
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for ($i = 1; $i <= 100; ++$i) {
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$user = new CmsUser;
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$user->id = $i;
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$user->status = 'user';
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$user->username = 'user' . $i;
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$user->name = 'Mr.Smith-' . $i;
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$this->users[] = $user;
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$this->unitOfWork->registerManaged(
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$user,
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[
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'id' => $i,
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],
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[
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'id' => $user->id,
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'status' => $user->status,
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'username' => $user->username,
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'name' => $user->name,
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'address' => $user->address,
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'email' => $user->email,
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]
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);
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}
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$this->unitOfWork->computeChangeSets();
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if ($this->unitOfWork->getScheduledEntityUpdates()) {
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throw new \LogicException('Unit of work should be clean at this stage');
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}
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foreach ($this->users AS $user) {
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$user->status = 'other';
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$user->username .= '++';
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$user->name = str_replace('Mr.', 'Mrs.', $user->name);
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}
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}
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public function benchChangeSetComputation()
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{
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$this->unitOfWork->computeChangeSets();
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}
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}
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