Rajout de doctrine/orm

[zf2.biz/application_blanche.git] / vendor / doctrine / orm / tests / Doctrine / Tests / ORM / Performance / InsertPerformanceTest.php

diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Performance/InsertPerformanceTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Performance/InsertPerformanceTest.php
new file mode 100644 (file)
index 0000000..1c378df
--- /dev/null
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Performance/InsertPerformanceTest.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Performance;
+
+require_once __DIR__ . '/../../TestInit.php';
+
+use Doctrine\Tests\Models\CMS\CmsUser;
+
+/**
+ * Description of InsertPerformanceTest
+ *
+ * @author robo
+ * @group performance
+ */
+class InsertPerformanceTest extends \Doctrine\Tests\OrmPerformanceTestCase
+{
+    protected function setUp() {
+        $this->useModelSet('cms');
+        parent::setUp();
+    }
+
+    /**
+     * [romanb: 10000 objects in ~8 seconds]
+     */
+    public function testInsertPerformance()
+    {
+        $s = microtime(true);
+
+        $conn = $this->_em->getConnection();
+
+        $this->setMaxRunningTime(10);
+
+        //echo "Memory usage before: " . (memory_get_usage() / 1024) . " KB" . PHP_EOL;
+
+        $batchSize = 20;
+        for ($i=1; $i<=10000; ++$i) {
+            $user = new CmsUser;
+            $user->status = 'user';
+            $user->username = 'user' . $i;
+            $user->name = 'Mr.Smith-' . $i;
+            $this->_em->persist($user);
+            if (($i % $batchSize) == 0) {
+                $this->_em->flush();
+                $this->_em->clear();
+            }
+        }
+
+        //gc_collect_cycles();
+        //echo "Memory usage after: " . (memory_get_usage() / 1024) . " KB" . PHP_EOL;
+
+        $e = microtime(true);
+
+        echo ' Inserted 10000 objects in ' . ($e - $s) . ' seconds' . PHP_EOL;
+    }
+}
+