function ConfigInstallTest::testCollectionInstallationNoCollections

Tests that collections are ignored if the event does not return anything.

File

core/tests/Drupal/KernelTests/Core/Config/ConfigInstallTest.php, line 90

Class

ConfigInstallTest

Tests installation of configuration objects in installation functionality.

Namespace

Code

public function testCollectionInstallationNoCollections() : void {
  // Install the test module.
  $this->enableModules([
    'config_collection_install_test',
  ]);
  $this->installConfig([
    'config_collection_install_test',
  ]);
  /** @var \Drupal\Core\Config\StorageInterface $active_storage */
  $active_storage = \Drupal::service('config.storage');
  $this->assertEquals([], $active_storage->getAllCollectionNames());
}