ExtensionSerializationTest.php
Same filename in other branches
Namespace
Drupal\Tests\Core\ExtensionFile
-
core/
tests/ Drupal/ Tests/ Core/ Extension/ ExtensionSerializationTest.php
View source
<?php
declare (strict_types=1);
namespace Drupal\Tests\Core\Extension;
use Drupal\Tests\UnitTestCase;
use Drupal\Core\Extension\Extension;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use org\bovigo\vfs\vfsStream;
/**
* Tests Extension serialization.
*
* @coversDefaultClass \Drupal\Core\Extension\Extension
* @group Extension
*/
class ExtensionSerializationTest extends UnitTestCase {
/**
* {@inheritdoc}
*/
protected function setUp() : void {
parent::setUp();
vfsStream::setup('dummy_app_root');
vfsStream::create([
'core' => [
'modules' => [
'system' => [
'system.info.yml' => file_get_contents($this->root . '/core/modules/system/system.info.yml'),
],
],
],
]);
}
/**
* Tests that the Extension class unserialize method uses the preferred root.
*
* When the Extension unserialize method is called on serialized Extension
* object data, test that the Extension object's root property is set to the
* container's app.root and not the DRUPAL_ROOT constant if the service
* container app.root is available.
*
* @covers ::__sleep
* @covers ::__wakeup
*/
public function testServiceAppRouteUsage() : void {
$container = new ContainerBuilder();
// Set a dummy container app.root to test against.
$container->setParameter('app.root', 'vfs://dummy_app_root');
\Drupal::setContainer($container);
// Instantiate an Extension object for testing unserialization.
$extension = new Extension($container->getParameter('app.root'), 'module', 'core/modules/system/system.info.yml', 'system.module');
$extension = unserialize(serialize($extension));
$reflected_root = new \ReflectionProperty($extension, 'root');
$this->assertEquals('vfs://dummy_app_root', $reflected_root->getValue($extension));
// Change the app root and test serializing and unserializing again.
$container->setParameter('app.root', 'vfs://dummy_app_root2');
\Drupal::setContainer($container);
$extension = unserialize(serialize($extension));
$reflected_root = new \ReflectionProperty($extension, 'root');
$this->assertEquals('vfs://dummy_app_root2', $reflected_root->getValue($extension));
}
/**
* Tests dynamically assigned public properties kept when serialized.
*
* @covers ::__sleep
* @covers ::__wakeup
*/
public function testPublicProperties() : void {
$container = new ContainerBuilder();
// Set a dummy container app.root to test against.
$container->setParameter('app.root', 'vfs://dummy_app_root');
\Drupal::setContainer($container);
$extension = new Extension($container->getParameter('app.root'), 'module', 'core/modules/system/system.info.yml', 'system.module');
// Assign a public property dynamically.
$extension->test = 'foo';
$extension = unserialize(serialize($extension));
$this->assertSame('foo', $extension->test);
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
ExtensionSerializationTest | Tests Extension serialization. |
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