function FieldCrudTest::testDeleteFieldCrossDeletion in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/field/src/Tests/FieldCrudTest.php \Drupal\field\Tests\FieldCrudTest::testDeleteFieldCrossDeletion()

Tests the cross deletion behavior between field storages and fields.

File

core/modules/field/src/Tests/FieldCrudTest.php, line 251

Contains \Drupal\field\Tests\FieldCrudTest.

Class

FieldCrudTest

Create field entities by attaching fields to entities.

Namespace

Drupal\field\Tests

Code

function testDeleteFieldCrossDeletion() {
  $field_definition_2 = $this->fieldDefinition;
  $field_definition_2['bundle'] .= '_another_bundle';
  entity_test_create_bundle($field_definition_2['bundle']);

  // Check that deletion of a field storage deletes its fields.
  $field_storage = $this->fieldStorage;
  entity_create('field_config', $this->fieldDefinition)
    ->save();
  entity_create('field_config', $field_definition_2)
    ->save();
  $field_storage
    ->delete();
  $this
    ->assertFalse(FieldConfig::loadByName('entity_test', $this->fieldDefinition['bundle'], $field_storage
    ->getName()));
  $this
    ->assertFalse(FieldConfig::loadByName('entity_test', $field_definition_2['bundle'], $field_storage
    ->getName()));

  // Check that deletion of the last field deletes the storage.
  $field_storage = entity_create('field_storage_config', $this->fieldStorageDefinition);
  $field_storage
    ->save();
  $field = entity_create('field_config', $this->fieldDefinition);
  $field
    ->save();
  $field_2 = entity_create('field_config', $field_definition_2);
  $field_2
    ->save();
  $field
    ->delete();
  $this
    ->assertTrue(FieldStorageConfig::loadByName('entity_test', $field_storage
    ->getName()));
  $field_2
    ->delete();
  $this
    ->assertFalse(FieldStorageConfig::loadByName('entity_test', $field_storage
    ->getName()));

  // Check that deletion of all fields using a storage simultaneously deletes
  // the storage.
  $field_storage = entity_create('field_storage_config', $this->fieldStorageDefinition);
  $field_storage
    ->save();
  $field = entity_create('field_config', $this->fieldDefinition);
  $field
    ->save();
  $field_2 = entity_create('field_config', $field_definition_2);
  $field_2
    ->save();
  $this->container
    ->get('entity.manager')
    ->getStorage('field_config')
    ->delete(array(
    $field,
    $field_2,
  ));
  $this
    ->assertFalse(FieldStorageConfig::loadByName('entity_test', $field_storage
    ->getName()));
}