DependencySerializationTest.php in Zircon Profile 8.0
Same filename and directory in other branches
Namespace
Drupal\Tests\Core\DependencyInjectionFile
core/tests/Drupal/Tests/Core/DependencyInjection/DependencySerializationTest.phpView source
<?php
/**
* @file
* Contains \Drupal\Tests\Core\DependencyInjection\DependencySerializationTest.
*/
namespace Drupal\Tests\Core\DependencyInjection;
use Drupal\Core\DependencyInjection\Container;
use Drupal\Core\DependencyInjection\DependencySerializationTrait;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* @coversDefaultClass \Drupal\Core\DependencyInjection\DependencySerializationTrait
* @group DependencyInjection
*/
class DependencySerializationTest extends UnitTestCase {
/**
* @covers ::__sleep
* @covers ::__wakeup
*/
public function testSerialization() {
// Create a pseudo service and dependency injected object.
$service = new \stdClass();
$service->_serviceId = 'test_service';
$container = new Container();
$container
->set('test_service', $service);
$container
->set('service_container', $container);
\Drupal::setContainer($container);
$dependencySerialization = new DependencySerializationTestDummy($service);
$dependencySerialization
->setContainer($container);
$string = serialize($dependencySerialization);
$object = unserialize($string);
$string = serialize($dependencySerialization);
/** @var \Drupal\Tests\Core\DependencyInjection\DependencySerializationTestDummy $object */
$dependencySerialization = unserialize($string);
$this
->assertSame($service, $dependencySerialization->service);
$this
->assertSame($container, $dependencySerialization->container);
$this
->assertEmpty($dependencySerialization
->getServiceIds());
}
}
/**
* Defines a test class which has a single service as dependency.
*/
class DependencySerializationTestDummy implements ContainerAwareInterface {
use DependencySerializationTrait;
/**
* A test service.
*
* @var \stdClass
*/
public $service;
/**
* The container.
*
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
public $container;
/**
* Constructs a new TestClass object.
*
* @param \stdClass $service
* A test service.
*/
public function __construct(\stdClass $service) {
$this->service = $service;
}
/**
* {@inheritdoc}
*/
public function setContainer(ContainerInterface $container = NULL) {
$this->container = $container;
}
/**
* Gets the stored service IDs.
*/
public function getServiceIds() {
return $this->_serviceIds;
}
}
Classes
Name | Description |
---|---|
DependencySerializationTest | @coversDefaultClass \Drupal\Core\DependencyInjection\DependencySerializationTrait @group DependencyInjection |
DependencySerializationTestDummy | Defines a test class which has a single service as dependency. |