
| Current Path : /var/www/html/stolberg/web/core/tests/Drupal/KernelTests/Core/Field/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/stolberg/web/core/tests/Drupal/KernelTests/Core/Field/FieldItemTest.php |
<?php
declare(strict_types=1);
namespace Drupal\KernelTests\Core\Field;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\entity_test\Entity\EntityTestMulRev;
use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\KernelTests\Core\Entity\EntityKernelTestBase;
/**
* Test field item methods.
*
* @group Field
*/
class FieldItemTest extends EntityKernelTestBase {
/**
* @var string
*/
protected $fieldName;
/**
* {@inheritdoc}
*/
protected function setUp(): void {
parent::setUp();
$this->container->get('state')->set('entity_test.field_test_item', TRUE);
$this->entityTypeManager->clearCachedDefinitions();
$entity_type_id = 'entity_test_mulrev';
$this->installEntitySchema($entity_type_id);
$this->fieldName = $this->randomMachineName();
/** @var \Drupal\field\Entity\FieldStorageConfig $field_storage */
FieldStorageConfig::create([
'field_name' => $this->fieldName,
'type' => 'field_test',
'entity_type' => $entity_type_id,
'cardinality' => 1,
])->save();
FieldConfig::create([
'entity_type' => $entity_type_id,
'field_name' => $this->fieldName,
'bundle' => $entity_type_id,
'label' => 'Test field',
])->save();
$this->entityTypeManager->clearCachedDefinitions();
$definitions = \Drupal::service('entity_field.manager')->getFieldStorageDefinitions($entity_type_id);
$this->assertNotEmpty($definitions[$this->fieldName]);
}
/**
* Tests the field item save workflow.
*/
public function testSaveWorkflow(): void {
$entity = EntityTestMulRev::create([
'name' => $this->randomString(),
'field_test_item' => $this->randomString(),
$this->fieldName => $this->randomString(),
]);
// Save a new entity and verify that the initial field value is overwritten
// with a value containing the entity id, which implies a resave. Check that
// the entity data structure and the stored values match.
$this->assertSavedFieldItemValue($entity, "field_test:{$this->fieldName}:1:1");
// Update the entity and verify that the field value is overwritten on
// presave if it is not resaved.
$this->assertSavedFieldItemValue($entity, 'overwritten');
// Flag the field value as needing to be resaved and verify it actually is.
$entity->field_test_item->value = $entity->{$this->fieldName}->value = 'resave';
$this->assertSavedFieldItemValue($entity, "field_test:{$this->fieldName}:1:3");
}
/**
* Checks that the saved field item value matches the expected one.
*
* @param \Drupal\entity_test\Entity\EntityTest $entity
* The test entity.
* @param string $expected_value
* The expected field item value.
*
* @internal
*/
protected function assertSavedFieldItemValue(EntityTest $entity, string $expected_value): void {
$entity->setNewRevision(TRUE);
$entity->save();
$base_field_expected_value = str_replace($this->fieldName, 'field_test_item', $expected_value);
$this->assertEquals($base_field_expected_value, $entity->field_test_item->value);
$this->assertEquals($expected_value, $entity->{$this->fieldName}->value);
$entity = $this->reloadEntity($entity);
$this->assertEquals($base_field_expected_value, $entity->field_test_item->value);
$this->assertEquals($expected_value, $entity->{$this->fieldName}->value);
}
/**
* Tests \Drupal\Core\Field\TypedData\FieldItemDataDefinition::getLabel().
*/
public function testGetLabel(): void {
$data_definition = \Drupal::service('typed_data_manager')->createDataDefinition('field_item:string');
$this->assertEquals('Text (plain)', $data_definition->getLabel());
$label = 'Foo bar';
$data_definition->setLabel($label);
$this->assertEquals($label, $data_definition->getLabel());
}
}