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Merge pull request #1294 from weaverryan/target-platform-when-needed

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Avoid Connection error when calling ClassMetadataFactor::getAllMetadata()
This commit is contained in:
Guilherme Blanco 2015-02-04 16:42:55 -05:00
commit 4c68a38bd6
2 changed files with 48 additions and 14 deletions
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33
lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php
View File

@ -96,7 +96,6 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
protected function initialize()
{
$this->driver = $this->em->getConfiguration()->getMetadataDriverImpl();
$this->targetPlatform = $this->em->getConnection()->getDatabasePlatform();
$this->evm = $this->em->getEventManager();
$this->initialized = true;
}
@ -613,9 +612,9 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
{
$idGenType = $class->generatorType;
if ($idGenType == ClassMetadata::GENERATOR_TYPE_AUTO) {
if ($this->targetPlatform->prefersSequences()) {
if ($this->getTargetPlatform()->prefersSequences()) {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_SEQUENCE);
} else if ($this->targetPlatform->prefersIdentityColumns()) {
} else if ($this->getTargetPlatform()->prefersIdentityColumns()) {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_IDENTITY);
} else {
$class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_TABLE);
@ -629,13 +628,13 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
$fieldName = $class->identifier ? $class->getSingleIdentifierFieldName() : null;
// Platforms that do not have native IDENTITY support need a sequence to emulate this behaviour.
if ($this->targetPlatform->usesSequenceEmulatedIdentityColumns()) {
if ($this->getTargetPlatform()->usesSequenceEmulatedIdentityColumns()) {
$columnName = $class->getSingleIdentifierColumnName();
$quoted = isset($class->fieldMappings[$fieldName]['quoted']) || isset($class->table['quoted']);
$sequencePrefix = $class->getSequencePrefix($this->targetPlatform);
$sequenceName = $this->targetPlatform->getIdentitySequenceName($sequencePrefix, $columnName);
$sequencePrefix = $class->getSequencePrefix($this->getTargetPlatform());
$sequenceName = $this->getTargetPlatform()->getIdentitySequenceName($sequencePrefix, $columnName);
$definition = array(
'sequenceName' => $this->targetPlatform->fixSchemaElementName($sequenceName)
'sequenceName' => $this->getTargetPlatform()->fixSchemaElementName($sequenceName)
);
if ($quoted) {
@ -646,7 +645,7 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
->em
->getConfiguration()
->getQuoteStrategy()
->getSequenceName($definition, $class, $this->targetPlatform);
->getSequenceName($definition, $class, $this->getTargetPlatform());
}
$generator = ($fieldName && $class->fieldMappings[$fieldName]['type'] === 'bigint')
@ -663,11 +662,11 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
if ( ! $definition) {
$fieldName = $class->getSingleIdentifierFieldName();
$sequenceName = $class->getSequenceName($this->targetPlatform);
$sequenceName = $class->getSequenceName($this->getTargetPlatform());
$quoted = isset($class->fieldMappings[$fieldName]['quoted']) || isset($class->table['quoted']);
$definition = array(
'sequenceName' => $this->targetPlatform->fixSchemaElementName($sequenceName),
'sequenceName' => $this->getTargetPlatform()->fixSchemaElementName($sequenceName),
'allocationSize' => 1,
'initialValue' => 1,
);
@ -680,7 +679,7 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
}
$sequenceGenerator = new \Doctrine\ORM\Id\SequenceGenerator(
$this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->targetPlatform),
$this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->getTargetPlatform()),
$definition['allocationSize']
);
$class->setIdGenerator($sequenceGenerator);
@ -753,4 +752,16 @@ class ClassMetadataFactory extends AbstractClassMetadataFactory
{
return isset($class->isMappedSuperclass) && $class->isMappedSuperclass === false;
}
/**
* @return Platforms\AbstractPlatform
*/
private function getTargetPlatform()
{
if (!$this->targetPlatform) {
$this->targetPlatform = $this->em->getConnection()->getDatabasePlatform();
}
return $this->targetPlatform;
}
}

29
tests/Doctrine/Tests/ORM/Mapping/ClassMetadataFactoryTest.php
View File

@ -194,15 +194,38 @@ class ClassMetadataFactoryTest extends \Doctrine\Tests\OrmTestCase
$rootMetadata = $cmf->getMetadataFor('Doctrine\Tests\Models\JoinedInheritanceType\RootClass');
}
protected function _createEntityManager($metadataDriver)
public function testGetAllMetadataWorksWithBadConnection()
{
// DDC-3551
$conn = $this->getMockBuilder('Doctrine\DBAL\Connection')
->disableOriginalConstructor()
->getMock();
$mockDriver = new MetadataDriverMock();
$em = $this->_createEntityManager($mockDriver, $conn);
$conn->expects($this->any())
->method('getDatabasePlatform')
->will($this->throwException(new \Exception('Exception thrown in test when calling getDatabasePlatform')));
$cmf = new ClassMetadataFactory();
$cmf->setEntityManager($em);
// getting all the metadata should work, even if get DatabasePlatform blows up
$metadata = $cmf->getAllMetadata();
// this will just be an empty array - there was no error
$this->assertEquals(array(), $metadata);
}
protected function _createEntityManager($metadataDriver, $conn = null)
{
$driverMock = new DriverMock();
$config = new \Doctrine\ORM\Configuration();
$config->setProxyDir(__DIR__ . '/../../Proxies');
$config->setProxyNamespace('Doctrine\Tests\Proxies');
$eventManager = new EventManager();
$conn = new ConnectionMock(array(), $driverMock, $config, $eventManager);
$mockDriver = new MetadataDriverMock();
if (!$conn) {
$conn = new ConnectionMock(array(), $driverMock, $config, $eventManager);
}
$config->setMetadataDriverImpl($metadataDriver);
return EntityManagerMock::create($conn, $config, $eventManager);