public function ConfigInstallTest::testCollectionInstallationCollections in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/KernelTests/Core/Config/ConfigInstallTest.php \Drupal\KernelTests\Core\Config\ConfigInstallTest::testCollectionInstallationCollections()

Tests config objects in collections are installed as expected.

File

core/tests/Drupal/KernelTests/Core/Config/ConfigInstallTest.php, line 100

Class

ConfigInstallTest

Tests installation of configuration objects in installation functionality.

Namespace

Drupal\KernelTests\Core\Config

Code

public function testCollectionInstallationCollections() {
  $collections = [
    'another_collection',
    'collection.test1',
    'collection.test2',
  ];

  // Set the event listener to return three possible collections.
  // @see \Drupal\config_collection_install_test\EventSubscriber
  \Drupal::state()
    ->set('config_collection_install_test.collection_names', $collections);

  // 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');
  $this
    ->assertEqual($collections, $active_storage
    ->getAllCollectionNames());
  foreach ($collections as $collection) {
    $collection_storage = $active_storage
      ->createCollection($collection);
    $data = $collection_storage
      ->read('config_collection_install_test.test');
    $this
      ->assertEqual($collection, $data['collection']);
  }

  // Tests that clashing configuration in collections is detected.
  try {
    \Drupal::service('module_installer')
      ->install([
      'config_collection_clash_install_test',
    ]);
    $this
      ->fail('Expected PreExistingConfigException not thrown.');
  } catch (PreExistingConfigException $e) {
    $this
      ->assertEqual($e
      ->getExtension(), 'config_collection_clash_install_test');
    $this
      ->assertEqual($e
      ->getConfigObjects(), [
      'another_collection' => [
        'config_collection_install_test.test',
      ],
      'collection.test1' => [
        'config_collection_install_test.test',
      ],
      'collection.test2' => [
        'config_collection_install_test.test',
      ],
    ]);
    $this
      ->assertEqual($e
      ->getMessage(), 'Configuration objects (another_collection/config_collection_install_test.test, collection/test1/config_collection_install_test.test, collection/test2/config_collection_install_test.test) provided by config_collection_clash_install_test already exist in active configuration');
  }

  // Test that the we can use the config installer to install all the
  // available default configuration in a particular collection for enabled
  // extensions.
  \Drupal::service('config.installer')
    ->installCollectionDefaultConfig('entity');

  // The 'entity' collection will not exist because the 'config_test' module
  // is not enabled.
  $this
    ->assertEqual($collections, $active_storage
    ->getAllCollectionNames());

  // Enable the 'config_test' module and try again.
  $this
    ->enableModules([
    'config_test',
  ]);
  \Drupal::service('config.installer')
    ->installCollectionDefaultConfig('entity');
  $collections[] = 'entity';
  $this
    ->assertEqual($collections, $active_storage
    ->getAllCollectionNames());
  $collection_storage = $active_storage
    ->createCollection('entity');
  $data = $collection_storage
    ->read('config_test.dynamic.dotted.default');
  $this
    ->assertSame([
    'label' => 'entity',
  ], $data);

  // Test that the config manager uninstalls configuration from collections
  // as expected.
  \Drupal::service('config.manager')
    ->uninstall('module', 'config_collection_install_test');
  $this
    ->assertEqual([
    'entity',
  ], $active_storage
    ->getAllCollectionNames());
  \Drupal::service('config.manager')
    ->uninstall('module', 'config_test');
  $this
    ->assertEqual([], $active_storage
    ->getAllCollectionNames());
}