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#1172 - tests to verify that proxies keep distinct entity manager instances even across merging operations

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This commit is contained in:
Marco Pivetta 2015-01-16 22:12:42 +01:00
parent 4ed0a6ce53
commit d1e7960f99
1 changed files with 88 additions and 0 deletions
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88
tests/Doctrine/Tests/ORM/Functional/MergeUninitializedProxyTest.php
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@ -4,8 +4,14 @@
namespace Doctrine\Tests\ORM\Functional;
use Doctrine\DBAL\Logging\DebugStack;
use Doctrine\DBAL\Logging\SQLLogger;
use Doctrine\ORM\Configuration;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\Proxy\Proxy;
use Doctrine\ORM\Tools\SchemaTool;
use Doctrine\ORM\Tools\ToolsException;
use Doctrine\Tests\TestUtil;
class MergeUninitializedProxyTest extends \Doctrine\Tests\OrmFunctionalTestCase {
@ -62,6 +68,57 @@ class MergeUninitializedProxyTest extends \Doctrine\Tests\OrmFunctionalTestCase
$this->assertFalse($managed->__isInitialized());
}
public function testMergingProxyFromDifferentEntityManagerDoesNotReplaceInitializer()
{
$em1 = $this->createEntityManager($logger1 = new DebugStack());
$em2 = $this->createEntityManager($logger2 = new DebugStack());
$file1 = new MUPFile();
$em1->persist($file1);
$em1->flush();
$em1->clear();
$queryCount1 = count($logger1->queries);
$queryCount2 = count($logger1->queries);
$proxy1 = $em1->getReference(MUPFile::CLASSNAME, $file1->fileId);
$proxy2 = $em2->getReference(MUPFile::CLASSNAME, $file1->fileId);
$merged2 = $em2->merge($proxy1);
$this->assertNotSame($proxy1, $merged2);
$this->assertSame($proxy2, $merged2);
$this->assertFalse($proxy1->__isInitialized());
$this->assertFalse($proxy2->__isInitialized());
$proxy1->__load();
$this->assertCount(
$queryCount1 + 1,
$logger1->queries,
'Loading the first proxy was done through the first entity manager'
);
$this->assertCount(
$queryCount2,
$logger2->queries,
'No queries were executed on the second entity manager, as it is unrelated with the first proxy'
);
$proxy2->__load();
$this->assertCount(
$queryCount1 + 1,
$logger1->queries,
'Loading the second proxy does not affect the first entity manager'
);
$this->assertCount(
$queryCount2 + 1,
$logger2->queries,
'Loading of the second proxy instance was done through the second entity manager'
);
}
public function testMergeDetachedIntoEntity() {
$file = new MUPFile;
@ -163,6 +220,37 @@ class MergeUninitializedProxyTest extends \Doctrine\Tests\OrmFunctionalTestCase
$this->assertEquals($picture2->file, $picture->file, "Detached proxy was not merged into managed proxy");
}
/**
* @param SQLLogger $logger
*
* @return EntityManager
*/
private function createEntityManager(SQLLogger $logger)
{
$config = new Configuration();
$config->setProxyDir(realpath(__DIR__ . '/../../Proxies/../..'));
$config->setProxyNamespace('Doctrine\Tests\Proxies');
$config->setMetadataDriverImpl($config->newDefaultAnnotationDriver(
array(realpath(__DIR__ . '/../../Models/Cache')),
true
));
$connection = TestUtil::getConnection();
$connection->getConfiguration()->setSQLLogger($logger);
$entityManager = EntityManager::create($connection, $config);
try {
(new SchemaTool($entityManager))
->createSchema([$this->_em->getClassMetadata(MUPFile::CLASSNAME)]);
} catch (ToolsException $ignored) {
// tables were already created
}
return $entityManager;
}
}
/**