/**
* Tests referencing content entities with string IDs.
*/
public function testContentEntityReferenceItemWithStringId()
{
$entity = EntityTest::create();
$entity->field_test_entity_test_string_id->target_id = $this->entityStringId->id();
$entity->save();
$storage = \Drupal::entityManager()->getStorage('entity_test');
$storage->resetCache();
$this->assertEqual($this->entityStringId->id(), $storage->load($entity->id())->field_test_entity_test_string_id->target_id);
}
/**
* Tests referencing content entities with string IDs.
*/
public function testContentEntityReferenceItemWithStringId()
{
$entity = EntityTest::create();
$entity->field_test_entity_test_string_id->target_id = $this->entityStringId->id();
$entity->save();
$storage = \Drupal::entityManager()->getStorage('entity_test');
$storage->resetCache();
$this->assertEqual($this->entityStringId->id(), $storage->load($entity->id())->field_test_entity_test_string_id->target_id);
// Verify that the label for the target ID property definition is correct.
$label = $entity->field_test_taxonomy_term->getFieldDefinition()->getFieldStorageDefinition()->getPropertyDefinition('target_id')->getLabel();
$this->assertTrue($label instanceof TranslatableMarkup);
$this->assertEqual($label->render(), 'Taxonomy term ID');
}
/**
* Tests referencing entities with string IDs.
*/
public function testReferencedEntitiesStringId()
{
$field_name = 'entity_reference_string_id';
$this->installEntitySchema('entity_test_string_id');
$this->createEntityReferenceField($this->entityType, $this->bundle, $field_name, 'Field test', 'entity_test_string_id', 'default', array('target_bundles' => array($this->bundle)), FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
// Create the parent entity.
$entity = $this->container->get('entity_type.manager')->getStorage($this->entityType)->create(array('type' => $this->bundle));
// Create the default target entity.
$target_entity = EntityTestStringId::create(['id' => $this->randomString(), 'type' => $this->bundle]);
$target_entity->save();
// Set the field value.
$entity->{$field_name}->setValue(array(array('target_id' => $target_entity->id())));
// Load the target entities using EntityReferenceField::referencedEntities().
$entities = $entity->{$field_name}->referencedEntities();
$this->assertEqual($entities[0]->id(), $target_entity->id());
// Test that a string ID works as a default value and the field's config
// schema is correct.
$field = FieldConfig::loadByName($this->entityType, $this->bundle, $field_name);
$field->setDefaultValue($target_entity->id());
$field->save();
$this->assertConfigSchema(\Drupal::service('config.typed'), 'field.field.' . $field->id(), $field->toArray());
// Test that the default value works.
$entity = $this->container->get('entity_type.manager')->getStorage($this->entityType)->create(array('type' => $this->bundle));
$entities = $entity->{$field_name}->referencedEntities();
$this->assertEqual($entities[0]->id(), $target_entity->id());
}