EntityReferenceSettingsTest.php in Zircon Profile 8

Contains \Drupal\field\Tests\EntityReference\EntityReferenceSettingsTest.

Namespace

Drupal\field\Tests\EntityReference

File

core/modules/field/src/Tests/EntityReference/EntityReferenceSettingsTest.php

<?php

/**
 * @file
 * Contains \Drupal\field\Tests\EntityReference\EntityReferenceSettingsTest.
 */
namespace Drupal\field\Tests\EntityReference;

use Drupal\Component\Utility\Unicode;
use Drupal\field\Entity\FieldConfig;
use Drupal\node\Entity\NodeType;
use Drupal\simpletest\KernelTestBase;
use Drupal\taxonomy\Entity\Vocabulary;

/**
 * Tests entity reference field settings.
 *
 * @group field
 */
class EntityReferenceSettingsTest extends KernelTestBase {
  use EntityReferenceTestTrait;

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'node',
    'taxonomy',
    'field',
    'user',
    'text',
    'entity_reference',
    'entity_test',
  ];

  /**
   * Testing node type.
   *
   * @var \Drupal\node\Entity\NodeType
   */
  protected $nodeType;

  /**
   * Testing vocabulary.
   *
   * @var \Drupal\taxonomy\Entity\Vocabulary
   */
  protected $vocabulary;

  /**
   * An entity bundle that is not stored as a configuration entity.
   *
   * @var string
   */
  protected $customBundle;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setup();
    $this
      ->installEntitySchema('node');
    $this
      ->installEntitySchema('taxonomy_term');
    $this
      ->installEntitySchema('entity_test');
    $this->nodeType = NodeType::create([
      'type' => Unicode::strtolower($this
        ->randomMachineName()),
      'name' => $this
        ->randomString(),
    ]);
    $this->nodeType
      ->save();
    $this->vocabulary = Vocabulary::create([
      'vid' => Unicode::strtolower($this
        ->randomMachineName()),
      'name' => $this
        ->randomString(),
    ]);
    $this->vocabulary
      ->save();

    // Create a custom bundle.
    $this->customBundle = 'test_bundle_' . Unicode::strtolower($this
      ->randomMachineName());
    entity_test_create_bundle($this->customBundle, NULL, 'entity_test');
  }

  /**
   * Tests that config bundle deletions are mirrored in field config settings.
   */
  public function testConfigTargetBundleDeletion() {

    // Attach an entity reference field to $this->nodeType.
    $name = Unicode::strtolower($this
      ->randomMachineName());
    $label = $this
      ->randomString();
    $vid = $this->vocabulary
      ->id();
    $handler_settings = [
      'target_bundles' => [
        $vid => $vid,
      ],
    ];
    $this
      ->createEntityReferenceField('node', $this->nodeType
      ->id(), $name, $label, 'taxonomy_term', 'default', $handler_settings);

    // Check that the 'target_bundle' setting contains the vocabulary.
    $field_config = FieldConfig::loadByName('node', $this->nodeType
      ->id(), $name);
    $actual_handler_settings = $field_config
      ->getSetting('handler_settings');
    $this
      ->assertEqual($handler_settings, $actual_handler_settings);

    // Delete the vocabulary.
    $this->vocabulary
      ->delete();

    // Check that the deleted vocabulary is no longer present in the
    // 'target_bundles' field setting.
    $field_config = FieldConfig::loadByName('node', $this->nodeType
      ->id(), $name);
    $handler_settings = $field_config
      ->getSetting('handler_settings');
    $this
      ->assertTrue(empty($handler_settings['target_bundles']));
  }

  /**
   * Tests that deletions of custom bundles are mirrored in field settings.
   */
  public function testCustomTargetBundleDeletion() {

    // Attach an entity reference field to $this->nodeType.
    $name = Unicode::strtolower($this
      ->randomMachineName());
    $label = $this
      ->randomString();
    $handler_settings = [
      'target_bundles' => [
        $this->customBundle => $this->customBundle,
      ],
    ];
    $this
      ->createEntityReferenceField('node', $this->nodeType
      ->id(), $name, $label, 'entity_test', 'default', $handler_settings);

    // Check that the 'target_bundle' setting contains the custom bundle.
    $field_config = FieldConfig::loadByName('node', $this->nodeType
      ->id(), $name);
    $actual_handler_settings = $field_config
      ->getSetting('handler_settings');
    $this
      ->assertEqual($handler_settings, $actual_handler_settings);

    // Delete the custom bundle.
    entity_test_delete_bundle($this->customBundle, 'entity_test');

    // Check that the deleted bundle is no longer present in the
    // 'target_bundles' field setting.
    $field_config = FieldConfig::loadByName('node', $this->nodeType
      ->id(), $name);
    $handler_settings = $field_config
      ->getSetting('handler_settings');
    $this
      ->assertTrue(empty($handler_settings['target_bundles']));
  }

}

Classes

Name	Description
EntityReferenceSettingsTest	Tests entity reference field settings.