function ExtensionSerializationTest::testPublicProperties

Tests dynamically assigned public properties kept when serialized.

@covers ::__sleep @covers ::__wakeup

File

core/tests/Drupal/Tests/Core/Extension/ExtensionSerializationTest.php, line 73

Class

ExtensionSerializationTest

Tests Extension serialization.

Namespace

Code

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);
}