ConfigDependencyWebTest.php in Drupal 10

Namespace

Drupal\Tests\config\Functional

File

core/modules/config/tests/src/Functional/ConfigDependencyWebTest.php

<?php

namespace Drupal\Tests\config\Functional;

use Drupal\Core\Config\Entity\ConfigEntityStorage;
use Drupal\Tests\BrowserTestBase;

/**
 * Tests configuration entities.
 *
 * @group config
 */
class ConfigDependencyWebTest extends BrowserTestBase {

  /**
   * The maximum length for the entity storage used in this test.
   */
  const MAX_ID_LENGTH = ConfigEntityStorage::MAX_ID_LENGTH;

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'config_test',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Tests ConfigDependencyDeleteFormTrait.
   *
   * @see \Drupal\Core\Config\Entity\ConfigDependencyDeleteFormTrait
   */
  public function testConfigDependencyDeleteFormTrait() {
    $this
      ->drupalLogin($this
      ->drupalCreateUser([
      'administer site configuration',
    ]));

    /** @var \Drupal\Core\Config\Entity\ConfigEntityStorage $storage */
    $storage = $this->container
      ->get('entity_type.manager')
      ->getStorage('config_test');

    // Entity1 will be deleted by the test.
    $entity1 = $storage
      ->create([
      'id' => 'entity1',
      'label' => 'Entity One',
    ]);
    $entity1
      ->save();

    // Entity2 has a dependency on Entity1 but it can be fixed because
    // \Drupal\config_test\Entity::onDependencyRemoval() will remove the
    // dependency before config entities are deleted.
    $entity2 = $storage
      ->create([
      'id' => 'entity2',
      'dependencies' => [
        'enforced' => [
          'config' => [
            $entity1
              ->getConfigDependencyName(),
          ],
        ],
      ],
    ]);
    $entity2
      ->save();
    $this
      ->drupalGet($entity2
      ->toUrl('delete-form'));
    $this
      ->assertSession()
      ->pageTextNotContains('Configuration updates');
    $this
      ->assertSession()
      ->pageTextNotContains('Configuration deletions');
    $this
      ->drupalGet($entity1
      ->toUrl('delete-form'));
    $this
      ->assertSession()
      ->pageTextNotContains('Configuration updates');
    $this
      ->assertSession()
      ->pageTextContains('Configuration deletions');
    $this
      ->assertSession()
      ->pageTextContains($entity2
      ->id());
    $this
      ->drupalGet($entity1
      ->toUrl('delete-form'));
    $this
      ->submitForm([], 'Delete');
    $storage
      ->resetCache();
    $this
      ->assertEmpty($storage
      ->loadMultiple([
      $entity1
        ->id(),
      $entity2
        ->id(),
    ]), 'Test entities deleted');

    // Set a more complicated test where dependencies will be fixed.
    // Entity1 will be deleted by the test.
    $entity1 = $storage
      ->create([
      'id' => 'entity1',
    ]);
    $entity1
      ->save();
    \Drupal::state()
      ->set('config_test.fix_dependencies', [
      $entity1
        ->getConfigDependencyName(),
    ]);

    // Entity2 has a dependency on Entity1 but it can be fixed because
    // \Drupal\config_test\Entity::onDependencyRemoval() will remove the
    // dependency before config entities are deleted.
    $entity2 = $storage
      ->create([
      'id' => 'entity2',
      'label' => 'Entity Two',
      'dependencies' => [
        'enforced' => [
          'config' => [
            $entity1
              ->getConfigDependencyName(),
          ],
        ],
      ],
    ]);
    $entity2
      ->save();

    // Entity3 will be unchanged because it is dependent on Entity2 which can
    // be fixed.
    $entity3 = $storage
      ->create([
      'id' => 'entity3',
      'dependencies' => [
        'enforced' => [
          'config' => [
            $entity2
              ->getConfigDependencyName(),
          ],
        ],
      ],
    ]);
    $entity3
      ->save();
    $this
      ->drupalGet($entity1
      ->toUrl('delete-form'));
    $this
      ->assertSession()
      ->pageTextContains('Configuration updates');
    $this
      ->assertSession()
      ->pageTextNotContains('Configuration deletions');
    $this
      ->assertSession()
      ->pageTextNotContains($entity2
      ->id());
    $this
      ->assertSession()
      ->pageTextContains($entity2
      ->label());
    $this
      ->assertSession()
      ->pageTextNotContains($entity3
      ->id());
    $this
      ->drupalGet($entity1
      ->toUrl('delete-form'));
    $this
      ->submitForm([], 'Delete');
    $storage
      ->resetCache();
    $this
      ->assertNull($storage
      ->load('entity1'), 'Test entity 1 deleted');
    $entity2 = $storage
      ->load('entity2');
    $this
      ->assertNotEmpty($entity2, 'Entity 2 not deleted');
    $this
      ->assertEquals([], $entity2
      ->calculateDependencies()
      ->getDependencies()['config'], 'Entity 2 dependencies updated to remove dependency on Entity1.');
    $entity3 = $storage
      ->load('entity3');
    $this
      ->assertNotEmpty($entity3, 'Entity 3 not deleted');
    $this
      ->assertEquals([
      $entity2
        ->getConfigDependencyName(),
    ], $entity3
      ->calculateDependencies()
      ->getDependencies()['config'], 'Entity 3 still depends on Entity 2.');
  }

}

Classes

Name	Description
ConfigDependencyWebTest	Tests configuration entities.