function EntityHasFieldConstraintValidatorTest::testValidation

File

core/tests/Drupal/KernelTests/Core/Entity/EntityHasFieldConstraintValidatorTest.php, line 31

Class

EntityHasFieldConstraintValidatorTest

@covers \Drupal\Core\Entity\Plugin\Validation\Constraint\EntityHasFieldConstraintValidator

Namespace

Code

public function testValidation() : void {
    $this->state
        ->set('entity_test_constraints.build', [
        'EntityHasField' => 'body',
    ]);
    
    /** @var \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager */
    $entity_type_manager = $this->container
        ->get('entity_type.manager');
    $entity_type_manager->clearCachedDefinitions();
    // Clear the typed data cache so that the entity has the correct constraints
    // during validation.
    $this->container
        ->get('typed_data_manager')
        ->clearCachedDefinitions();
    $storage = $entity_type_manager->getStorage('entity_test_constraints');
    
    /** @var \Drupal\entity_test\Entity\EntityTestConstraints $entity */
    $entity = $storage->create();
    // We should get a violation if we try to validate the entity before the
    // field has been created.
    $violations = $entity->validate();
    $this->assertCount(1, $violations);
    $this->assertEquals('The entity must have the body field.', $violations[0]->getMessage());
    $storage->save($entity);
    // Create the field.
    $field_storage = FieldStorageConfig::create([
        'type' => 'string',
        'entity_type' => $entity->getEntityTypeId(),
        'field_name' => 'body',
    ]);
    $field_storage->save();
    FieldConfig::create([
        'field_storage' => $field_storage,
        'bundle' => $entity->bundle(),
    ])
        ->save();
    // Now that the field has been created, there should be no violations.
    $this->assertCount(0, $storage->loadUnchanged(1)
        ->validate());
}