55 lines
1.3 KiB
PHP
55 lines
1.3 KiB
PHP
<?php
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namespace Doctrine\Tests\ORM\Performance;
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require_once __DIR__ . '/../../TestInit.php';
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use Doctrine\Tests\Models\CMS\CmsUser;
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/**
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* Description of InsertPerformanceTest
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*
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* @author robo
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*/
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class InsertPerformanceTest extends \Doctrine\Tests\OrmPerformanceTestCase
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{
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protected function setUp() {
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$this->useModelSet('cms');
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parent::setUp();
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}
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/**
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* [romanb: 10000 objects in ~8 seconds]
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*/
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public function testInsertPerformance()
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{
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$s = microtime(true);
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$conn = $this->_em->getConnection();
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$this->setMaxRunningTime(10);
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//$mem = memory_get_usage();
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//echo "Memory usage before: " . ($mem / 1024) . " KB" . PHP_EOL;
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$batchSize = 20;
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for ($i=1; $i<=10000; ++$i) {
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$user = new CmsUser;
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$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->_em->persist($user);
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if (($i % $batchSize) == 0) {
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$this->_em->flush();
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$this->_em->clear();
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}
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}
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//$memAfter = memory_get_usage();
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//echo "Memory usage after: " . ($memAfter / 1024) . " KB" . PHP_EOL;
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$e = microtime(true);
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echo ' Inserted 10000 objects in ' . ($e - $s) . ' seconds' . PHP_EOL;
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}
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}
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