Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\KernelTests\Config;
Chris@0: 
Chris@0: use Drupal\Core\Config\FileStorage;
Chris@0: use Drupal\Core\Config\InstallStorage;
Chris@0: use Drupal\Core\Config\StorageInterface;
Chris@0: use Drupal\KernelTests\AssertConfigTrait;
Chris@0: use Drupal\KernelTests\FileSystemModuleDiscoveryDataProviderTrait;
Chris@0: use Drupal\KernelTests\KernelTestBase;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests that the installed config matches the default config.
Chris@0:  *
Chris@0:  * @group Config
Chris@0:  */
Chris@0: class DefaultConfigTest extends KernelTestBase {
Chris@0: 
Chris@0:   use AssertConfigTrait;
Chris@0:   use FileSystemModuleDiscoveryDataProviderTrait;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected static $timeLimit = 500;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public static $modules = ['system', 'user'];
Chris@0: 
Chris@0:   /**
Chris@0:    * The following config entries are changed on module install.
Chris@0:    *
Chris@0:    * Comparing them does not make sense.
Chris@0:    *
Chris@0:    * @todo Figure out why simpletest.settings is not installed.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $skippedConfig = [
Chris@0:     'locale.settings' => ['path: '],
Chris@0:     'syslog.settings' => ['facility: '],
Chris@0:     'simpletest.settings' => TRUE,
Chris@0:   ];
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests if installed config is equal to the exported config.
Chris@0:    *
Chris@0:    * @dataProvider coreModuleListDataProvider
Chris@0:    */
Chris@0:   public function testModuleConfig($module) {
Chris@0:     // System and user are required in order to be able to install some of the
Chris@0:     // other modules. Therefore they are put into static::$modules, which though
Chris@0:     // doesn't install config files, so import those config files explicitly.
Chris@0:     switch ($module) {
Chris@0:       case 'system':
Chris@0:       case 'user':
Chris@0:         $this->installConfig([$module]);
Chris@0:         break;
Chris@0:     }
Chris@0: 
Chris@0:     $module_path = drupal_get_path('module', $module) . '/';
Chris@0: 
Chris@0:     /** @var \Drupal\Core\Extension\ModuleInstallerInterface $module_installer */
Chris@0:     $module_installer = $this->container->get('module_installer');
Chris@0: 
Chris@0:     // Work out any additional modules and themes that need installing to create
Chris@0:     // an optional config.
Chris@0:     $optional_config_storage = new FileStorage($module_path . InstallStorage::CONFIG_OPTIONAL_DIRECTORY, StorageInterface::DEFAULT_COLLECTION);
Chris@0:     $modules_to_install = [$module];
Chris@0:     $themes_to_install = [];
Chris@0:     foreach ($optional_config_storage->listAll() as $config_name) {
Chris@0:       $data = $optional_config_storage->read($config_name);
Chris@0:       if (isset($data['dependencies']['module'])) {
Chris@0:         $modules_to_install = array_merge($modules_to_install, $data['dependencies']['module']);
Chris@0:       }
Chris@0:       if (isset($data['dependencies']['theme'])) {
Chris@0:         $themes_to_install = array_merge($themes_to_install, $data['dependencies']['theme']);
Chris@0:       }
Chris@0:     }
Chris@0:     $module_installer->install(array_unique($modules_to_install));
Chris@0:     $this->container->get('theme_installer')->install($themes_to_install);
Chris@0: 
Chris@0:     // Test configuration in the module's config/install directory.
Chris@0:     $module_config_storage = new FileStorage($module_path . InstallStorage::CONFIG_INSTALL_DIRECTORY, StorageInterface::DEFAULT_COLLECTION);
Chris@0:     $this->doTestsOnConfigStorage($module_config_storage);
Chris@0: 
Chris@0:     // Test configuration in the module's config/optional directory.
Chris@0:     $this->doTestsOnConfigStorage($optional_config_storage);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that default config matches the installed config.
Chris@0:    *
Chris@0:    * @param \Drupal\Core\Config\StorageInterface $default_config_storage
Chris@0:    *   The default config storage to test.
Chris@0:    */
Chris@0:   protected function doTestsOnConfigStorage(StorageInterface $default_config_storage) {
Chris@0:     /** @var \Drupal\Core\Config\ConfigManagerInterface $config_manager */
Chris@0:     $config_manager = $this->container->get('config.manager');
Chris@0: 
Chris@0:     // Just connect directly to the config table so we don't need to worry about
Chris@0:     // the cache layer.
Chris@0:     $active_config_storage = $this->container->get('config.storage');
Chris@0: 
Chris@0:     foreach ($default_config_storage->listAll() as $config_name) {
Chris@0:       if ($active_config_storage->exists($config_name)) {
Chris@0:         // If it is a config entity re-save it. This ensures that any
Chris@0:         // recalculation of dependencies does not cause config change.
Chris@0:         if ($entity_type = $config_manager->getEntityTypeIdByName($config_name)) {
Chris@0:           $entity_storage = $config_manager
Chris@18:             ->getEntityTypeManager()
Chris@0:             ->getStorage($entity_type);
Chris@0:           $id = $entity_storage->getIDFromConfigName($config_name, $entity_storage->getEntityType()
Chris@0:             ->getConfigPrefix());
Chris@0:           $entity_storage->load($id)->calculateDependencies()->save();
Chris@0:         }
Chris@0:         $result = $config_manager->diff($default_config_storage, $active_config_storage, $config_name);
Chris@0:         $this->assertConfigDiff($result, $config_name, static::$skippedConfig);
Chris@0:       }
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0: }