/**
  * {@inheritdoc}
  */
 public function containerBuild(ContainerBuilder $container)
 {
     parent::containerBuild($container);
     // Use the regular database cache backend to aid testing.
     $container->register('cache_factory', 'Drupal\\Core\\Cache\\DatabaseBackendFactory')->addArgument(new Reference('database'))->addArgument(new Reference('cache_tags.invalidator.checksum'));
 }
 /**
  * {@inheritdoc}
  */
 public function containerBuild(ContainerBuilder $container)
 {
     parent::containerBuild($container);
     // Use the regular database cache backend to aid testing.
     $container->register('cache_factory', 'Drupal\\Core\\Cache\\DatabaseBackendFactory')->addArgument(Database::getConnection());
 }