Description
While using Symfony 2.7.6 (composer update won't let me update to 2.7.8 even with a ^2.7.0 dependency :/) and csa/guzzle-bundle 2.0.4 and guzzlehttp/guzzle 6.1.1 I encountered a bug that lead to generate the following code in appDevDebugProjectContainer.php (I removed some sensitive data):
/**
* Gets the 'csa_guzzle.client.my_client' service.
*
* This service is shared.
* This method always returns the same instance of the service.
*
* @return \GuzzleHttp\Client A GuzzleHttp\Client instance.
*/
protected function getCsaGuzzle_Client_MyClientService()
{
$a = new \UL();
$a->push($this->get('csa_guzzle.middleware.stopwatch'), 'stopwatch');
$a->push($this->get('csa_guzzle.middleware.logger'), 'logger');
$a->push($this->get('csa_guzzle.middleware.history'), 'history');
return $this->services['csa_guzzle.client.my_client'] = new \GuzzleHttp\Client(array('base_uri' => 'https://...', 'headers' => array('Authorization' => <
5DA1
span class="pl-s">'Bearer ...', 'Content-Type' => '...'), 'on_stats' => array(0 => $this->get('csa_guzzle.data_collector.guzzle'), 1 => 'addStats'), 'handler' => $a));
}The service is defined from an abstract service using a factory:
https://github.com/csarrazi/CsaGuzzleBundle/blob/v2.0.4/src/Resources/config/middleware.xml#L9
and decorated in a compiler pass:
https://github.com/csarrazi/CsaGuzzleBundle/blob/v2.0.4/src/DependencyInjection/CompilerPass/MiddlewarePass.php#L117
I did some debug in PhpDumper and notice that in:
https://github.com/symfony/symfony/blob/v2.7.6/src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php#L752
the $class value returned is NULL and:
https://github.com/symfony/symfony/blob/v2.7.6/src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php#L800
makes it look like $a = new \UL().
I don't know if it's a csa/guzzle-bundle misuse of DependencyInjection or a bug in the PhpDumper class.