function OverriddenConfigImportTest::testConfigImportUpdates

Tests importing overridden config alongside config in the default language.

File

core/modules/language/tests/src/Kernel/OverriddenConfigImportTest.php, line 62

Class

OverriddenConfigImportTest

Tests importing of config with language overrides.

Namespace

Code

public function testConfigImportUpdates() : void {
  $storage = $this->container
    ->get('config.storage');
  $sync = $this->container
    ->get('config.storage.sync');
  /** @var \Drupal\language\ConfigurableLanguageManagerInterface $language_manager */
  $language_manager = $this->container
    ->get('language_manager');
  // Make a change to the site configuration in the default collection.
  $data = $storage->read('system.site');
  $data['name'] = 'English site name';
  $sync->write('system.site', $data);
  // Also make a change to the same config object, but using a language
  // override.
  /** @var \Drupal\Core\Config\StorageInterface $overridden_sync */
  $overridden_sync = $sync->createCollection('language.fr');
  $overridden_sync->write('system.site', [
    'name' => 'French site name',
  ]);
  // Before we start the import, the change to the site name should not be
  // present. This action also primes the cache in the config factory so that
  // we can test whether the cached data is correctly updated.
  $config = $this->config('system.site');
  $this->assertNotEquals('English site name', $config->getRawData()['name']);
  // Before the import is started the site name should not yet be overridden.
  $this->assertFalse($config->hasOverrides());
  $override = $language_manager->getLanguageConfigOverride('fr', 'system.site');
  $this->assertTrue($override->isNew());
  // Start the import of the new configuration.
  $this->configImporter
    ->reset()
    ->import();
  // Verify the new site name in the default language.
  $config = $this->config('system.site')
    ->getRawData();
  $this->assertEquals('English site name', $config['name']);
  // Verify the overridden site name.
  $override = $language_manager->getLanguageConfigOverride('fr', 'system.site');
  $this->assertEquals('French site name', $override->get('name'));
}