DecoratedServiceTest.php in Drupal 10

Namespace

Drupal\Tests\system\Kernel

File

core/modules/system/tests/src/Kernel/DecoratedServiceTest.php

<?php

namespace Drupal\Tests\system\Kernel;

use Drupal\decorated_service_test\TestServiceDecorator;
use Drupal\KernelTests\KernelTestBase;

/**
 * Test handling of decorated services in DependencySerializationTraitPass.
 *
 * @group system
 */
class DecoratedServiceTest extends KernelTestBase {
  protected static $modules = [
    'decorated_service_test',
  ];

  /**
   * Check that decorated services keep their original service ID.
   */
  public function testDecoratedServiceId() {

    // Service decorated once.
    $test_service = $this->container
      ->get('test_service');
    $this
      ->assertEquals('test_service', $test_service->_serviceId);
    $this
      ->assertInstanceOf(TestServiceDecorator::class, $test_service);

    // Service decorated twice.
    $test_service2 = $this->container
      ->get('test_service2');
    $this
      ->assertEquals('test_service2', $test_service2->_serviceId);
    $this
      ->assertInstanceOf(TestServiceDecorator::class, $test_service2);
  }

}

Classes

Name	Description
DecoratedServiceTest	Test handling of decorated services in DependencySerializationTraitPass.