/**
* Initialize the entity manager using the provided configuration.
*
* Configuration options are detailed in the Configuration class, and can be passed as an array of values instead
* of a Configuration object.
*
* @param Configuration|array $configuration Various information about how the entity manager should behave.
* @throws Exception Thrown when argument is not a configuration object or array.
*/
public function __construct($configuration = null)
{
//Check if there was a configuration provided
if (is_null($configuration)) {
//Create a new default config
$configuration = new Configuration();
} elseif (is_array($configuration)) {
$configuration = new Configuration($configuration);
} elseif (!$configuration instanceof Configuration) {
//Not a configuration object
throw new Exception('Provided argument must be a Configuration object or an array.');
}
//Get a proxy factory
$this->proxyFactory = $configuration->getProxyFactory();
//Get the database connection from the client
$this->client = $configuration->getClient();
//Get a meta repository from the configuration
$this->metaRepository = $configuration->getMetaRepository();
//Get the date generator function to use
$this->dateGenerator = $configuration->getDateGenerator();
}
function testSpecifyAnnotationReader()
{
$reader = new \Doctrine\Common\Annotations\CachedReader(new \Doctrine\Common\Annotations\AnnotationReader(), new \Doctrine\Common\Cache\ArrayCache());
$configuration = new Configuration(array('annotation_reader' => $reader));
$this->assertEquals(new Repository($reader), $configuration->getMetaRepository());
}
