function EntityTranslationTest::testFieldEntityReference

Tests if entity references are correct after adding a new translation.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityTranslationTest.php, line 803

Class

EntityTranslationTest

Tests entity translation functionality.

Namespace

Code

public function testFieldEntityReference() : void {
  $entity_type = 'entity_test_mul';
  $controller = $this->entityTypeManager
    ->getStorage($entity_type);
  /** @var \Drupal\Core\Entity\ContentEntityInterface $entity */
  $entity = $controller->create();
  foreach ($this->langcodes as $langcode) {
    $entity->addTranslation($langcode);
  }
  $default_langcode = $entity->getUntranslated()
    ->language()
    ->getId();
  foreach (array_keys($entity->getTranslationLanguages()) as $langcode) {
    $translation = $entity->getTranslation($langcode);
    foreach ($translation->getFields() as $field_name => $field) {
      if ($field->getFieldDefinition()
        ->isTranslatable()) {
        $this->assertEquals($langcode, $field->getEntity()
          ->language()
          ->getId(), "Translatable field {$field_name} on translation {$langcode} has correct entity reference in translation {$langcode}.");
      }
      else {
        $this->assertEquals($default_langcode, $field->getEntity()
          ->language()
          ->getId(), "Non translatable field {$field_name} on translation {$langcode} has correct entity reference in the default translation {$default_langcode}.");
      }
    }
  }
}