public function testGetMetadataForService()
{
$metadataFactory = $this->createMetadataFactory();
$metadataFactory->expects($this->once())->method('getMetadataForClass')->with($this->equalTo('A'))->willReturn(null);
$serviceRegistry = new DefaultServiceRegistry($metadataFactory, new DefaultNamingStrategy());
$serviceRegistry->addService('A');
$this->assertEquals(null, $serviceRegistry->getService('A'));
}
/**
* @return DefaultServiceRegistry
*/
protected function createServiceRegistry()
{
$registry = new DefaultServiceRegistry(new MetadataFactory(new AnnotationDriver(new AnnotationReader())), new DefaultNamingStrategy());
$registry->importServices(new PathServiceLoader([__DIR__ . '/Services']));
return $registry;
}