public function KernelTestBase::register in Drupal 9

Same name and namespace in other branches

8 core/tests/Drupal/KernelTests/KernelTestBase.php \Drupal\KernelTests\KernelTestBase::register()

Registers test-specific services.

Extend this method in your test to register additional services. This method is called whenever the kernel is rebuilt.

Parameters

\Drupal\Core\DependencyInjection\ContainerBuilder $container: The service container to enhance.

Overrides ServiceProviderInterface::register

File

core/tests/Drupal/KernelTests/KernelTestBase.php, line 536

Class

KernelTestBase: Base class for functional integration tests.

Namespace

Drupal\KernelTests

Code

public function register(ContainerBuilder $container) {

  // Keep the container object around for tests.
  $this->container = $container;
  $container
    ->register('flood', 'Drupal\\Core\\Flood\\MemoryBackend')
    ->addArgument(new Reference('request_stack'));
  $container
    ->register('lock', 'Drupal\\Core\\Lock\\NullLockBackend');
  $container
    ->register('cache_factory', 'Drupal\\Core\\Cache\\MemoryBackendFactory');
  $container
    ->register('keyvalue.memory', 'Drupal\\Core\\KeyValueStore\\KeyValueMemoryFactory')
    ->addTag('persist');
  $container
    ->setAlias('keyvalue', 'keyvalue.memory');

  // Set the default language on the minimal container.
  $container
    ->setParameter('language.default_values', Language::$defaultValues);
  if ($this->strictConfigSchema) {
    $container
      ->register('testing.config_schema_checker', ConfigSchemaChecker::class)
      ->addArgument(new Reference('config.typed'))
      ->addArgument($this
      ->getConfigSchemaExclusions())
      ->addTag('event_subscriber');
  }
  if ($container
    ->hasDefinition('path_alias.path_processor')) {

    // The alias-based processor requires the path_alias entity schema to be
    // installed, so we prevent it from being registered to the path processor
    // manager. We do this by removing the tags that the compiler pass looks
    // for. This means that the URL generator can safely be used within tests.
    $container
      ->getDefinition('path_alias.path_processor')
      ->clearTag('path_processor_inbound')
      ->clearTag('path_processor_outbound');
  }
  if ($container
    ->hasDefinition('password')) {
    $container
      ->getDefinition('password')
      ->setArguments([
      1,
    ]);
  }

  // Add the on demand rebuild route provider service.
  $route_provider_service_name = 'router.route_provider';

  // While $container->get() does a recursive resolve, getDefinition() does
  // not, so do it ourselves.
  $id = $route_provider_service_name;
  while ($container
    ->hasAlias($id)) {
    $id = (string) $container
      ->getAlias($id);
  }
  $definition = $container
    ->getDefinition($id);
  $definition
    ->clearTag('needs_destruction');
  $container
    ->setDefinition("simpletest.{$route_provider_service_name}", $definition);
  $route_provider_definition = new Definition(RouteProvider::class);
  $route_provider_definition
    ->setPublic(TRUE);
  $container
    ->setDefinition($id, $route_provider_definition);
}

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