public function ReadOnlyStorageTest::testCollections in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Core/Config/ReadOnlyStorageTest.php \Drupal\Tests\Core\Config\ReadOnlyStorageTest::testCollections()

@covers ::getAllCollectionNames @covers ::getCollectionName @covers ::createCollection

File

core/tests/Drupal/Tests/Core/Config/ReadOnlyStorageTest.php, line 141

Class

ReadOnlyStorageTest

@coversDefaultClass \Drupal\Core\Config\ReadOnlyStorage @group Config

Namespace

Drupal\Tests\Core\Config

Code

public function testCollections() {
  $fixture = [
    StorageInterface::DEFAULT_COLLECTION => [
      $this
        ->randomMachineName(),
    ],
    'A' => [
      $this
        ->randomMachineName(),
    ],
    'B' => [
      $this
        ->randomMachineName(),
    ],
    'C' => [
      $this
        ->randomMachineName(),
    ],
  ];
  $this
    ->setRandomFixtureConfig($fixture);
  $this
    ->assertEquals([
    'A',
    'B',
    'C',
  ], $this->storage
    ->getAllCollectionNames());
  foreach (array_keys($fixture) as $collection) {
    $storage = $this->storage
      ->createCollection($collection);

    // Assert that the collection storage is still a read-only storage.
    $this
      ->assertInstanceOf(ReadOnlyStorage::class, $storage);
    $this
      ->assertEquals($collection, $storage
      ->getCollectionName());
  }
}