| Current Path : /var/www/html/rocksensor3/web/core/modules/field/tests/src/Functional/ |
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/rocksensor3/web/core/modules/field/tests/src/Functional/NestedFormTest.php |
<?php
declare(strict_types=1);
namespace Drupal\Tests\field\Functional;
use Drupal\Core\Field\FieldStorageDefinitionInterface;
use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
/**
* Tests field elements in nested forms.
*
* @group field
*/
class NestedFormTest extends FieldTestBase {
/**
* {@inheritdoc}
*/
protected static $modules = ['field_test', 'entity_test'];
/**
* {@inheritdoc}
*/
protected $defaultTheme = 'stark';
/**
* @var array
*/
protected array $fieldStorageSingle;
/**
* @var array
*/
protected array $fieldStorageUnlimited;
/**
* @var array
*/
protected array $field;
/**
* {@inheritdoc}
*/
protected function setUp(): void {
parent::setUp();
$web_user = $this->drupalCreateUser([
'view test entity',
'administer entity_test content',
]);
$this->drupalLogin($web_user);
$this->fieldStorageSingle = [
'field_name' => 'field_single',
'entity_type' => 'entity_test',
'type' => 'test_field',
];
$this->fieldStorageUnlimited = [
'field_name' => 'field_unlimited',
'entity_type' => 'entity_test',
'type' => 'test_field',
'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
];
$this->field = [
'entity_type' => 'entity_test',
'bundle' => 'entity_test',
'label' => $this->randomMachineName() . '_label',
'description' => '[site:name]_description',
'weight' => mt_rand(0, 127),
'settings' => [
'test_field_setting' => $this->randomMachineName(),
],
];
}
/**
* Tests Field API form integration within a subform.
*/
public function testNestedFieldForm(): void {
/** @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface $display_repository */
$display_repository = \Drupal::service('entity_display.repository');
// Add two fields on the 'entity_test'
FieldStorageConfig::create($this->fieldStorageSingle)->save();
FieldStorageConfig::create($this->fieldStorageUnlimited)->save();
$this->field['field_name'] = 'field_single';
$this->field['label'] = 'Single field';
FieldConfig::create($this->field)->save();
$display_repository->getFormDisplay($this->field['entity_type'], $this->field['bundle'])
->setComponent($this->field['field_name'])
->save();
$this->field['field_name'] = 'field_unlimited';
$this->field['label'] = 'Unlimited field';
FieldConfig::create($this->field)->save();
$display_repository->getFormDisplay($this->field['entity_type'], $this->field['bundle'])
->setComponent($this->field['field_name'])
->save();
// Create two entities.
$entity_type = 'entity_test';
$storage = $this->container->get('entity_type.manager')
->getStorage($entity_type);
$entity_1 = $storage->create(['id' => 1]);
$entity_1->enforceIsNew();
$entity_1->field_single->value = 1;
$entity_1->field_unlimited->value = 2;
$entity_1->save();
$entity_2 = $storage->create(['id' => 2]);
$entity_2->enforceIsNew();
$entity_2->field_single->value = 10;
$entity_2->field_unlimited->value = 11;
$entity_2->save();
// Display the 'combined form'.
$this->drupalGet('test-entity/nested/1/2');
$this->assertSession()->fieldValueEquals('field_single[0][value]', 1);
$this->assertSession()->fieldValueEquals('field_unlimited[0][value]', 2);
$this->assertSession()->fieldValueEquals('entity_2[field_single][0][value]', 10);
$this->assertSession()->fieldValueEquals('entity_2[field_unlimited][0][value]', 11);
// Submit the form and check that the entities are updated accordingly.
$edit = [
'field_single[0][value]' => 1,
'field_unlimited[0][value]' => 2,
'field_unlimited[1][value]' => 3,
'entity_2[field_single][0][value]' => 11,
'entity_2[field_unlimited][0][value]' => 12,
'entity_2[field_unlimited][1][value]' => 13,
];
$this->submitForm($edit, 'Save');
$entity_1 = $storage->load(1);
$entity_2 = $storage->load(2);
$this->assertFieldValues($entity_1, 'field_single', [1]);
$this->assertFieldValues($entity_1, 'field_unlimited', [2, 3]);
$this->assertFieldValues($entity_2, 'field_single', [11]);
$this->assertFieldValues($entity_2, 'field_unlimited', [12, 13]);
// Submit invalid values and check that errors are reported on the
// correct widgets.
$edit = [
'field_unlimited[1][value]' => -1,
];
$this->drupalGet('test-entity/nested/1/2');
$this->submitForm($edit, 'Save');
$this->assertSession()->pageTextContains("Unlimited field does not accept the value -1.");
// Entity 1: check that the error was flagged on the correct element.
$error_field = $this->assertSession()->fieldExists('edit-field-unlimited-1-value');
$this->assertTrue($error_field->hasClass('error'));
$edit = [
'entity_2[field_unlimited][1][value]' => -1,
];
$this->drupalGet('test-entity/nested/1/2');
$this->submitForm($edit, 'Save');
$this->assertSession()->pageTextContains("Unlimited field does not accept the value -1.");
// Entity 2: check that the error was flagged on the correct element.
$error_field = $this->assertSession()->fieldExists('edit-entity-2-field-unlimited-1-value');
$this->assertTrue($error_field->hasClass('error'));
// Test that reordering works on both entities.
$edit = [
'field_unlimited[0][_weight]' => 0,
'field_unlimited[1][_weight]' => -1,
'entity_2[field_unlimited][0][_weight]' => 0,
'entity_2[field_unlimited][1][_weight]' => -1,
];
$this->drupalGet('test-entity/nested/1/2');
$this->submitForm($edit, 'Save');
$this->assertFieldValues($entity_1, 'field_unlimited', [3, 2]);
$this->assertFieldValues($entity_2, 'field_unlimited', [13, 12]);
// Test the 'add more' buttons.
// 'Add more' button in the first entity:
$this->drupalGet('test-entity/nested/1/2');
$this->submitForm([], 'field_unlimited_add_more');
$this->assertSession()->fieldValueEquals('field_unlimited[0][value]', 3);
$this->assertSession()->fieldValueEquals('field_unlimited[1][value]', 2);
$this->assertSession()->fieldValueEquals('field_unlimited[2][value]', '');
$this->assertSession()->fieldValueEquals('field_unlimited[3][value]', '');
// 'Add more' button in the first entity (changing field values):
$edit = [
'entity_2[field_unlimited][0][value]' => 13,
'entity_2[field_unlimited][1][value]' => 14,
'entity_2[field_unlimited][2][value]' => 15,
];
$this->submitForm($edit, 'entity_2_field_unlimited_add_more');
$this->assertSession()->fieldValueEquals('entity_2[field_unlimited][0][value]', 13);
$this->assertSession()->fieldValueEquals('entity_2[field_unlimited][1][value]', 14);
$this->assertSession()->fieldValueEquals('entity_2[field_unlimited][2][value]', 15);
$this->assertSession()->fieldValueEquals('entity_2[field_unlimited][3][value]', '');
// Save the form and check values are saved correctly.
$this->submitForm([], 'Save');
$this->assertFieldValues($entity_1, 'field_unlimited', [3, 2]);
$this->assertFieldValues($entity_2, 'field_unlimited', [13, 14, 15]);
}
/**
* Tests entity level validation within subforms.
*/
public function testNestedEntityFormEntityLevelValidation(): void {
// Create two entities.
$storage = $this->container->get('entity_type.manager')
->getStorage('entity_test_constraints');
$entity_1 = $storage->create();
$entity_1->save();
$entity_2 = $storage->create();
$entity_2->save();
$page = $this->getSession()->getPage();
$assert_session = $this->assertSession();
// Display the 'combined form'.
$this->drupalGet("test-entity-constraints/nested/{$entity_1->id()}/{$entity_2->id()}");
$assert_session->hiddenFieldValueEquals('entity_2[changed]', (string) \Drupal::time()->getRequestTime());
// Submit the form and check that the entities are updated accordingly.
$assert_session->hiddenFieldExists('entity_2[changed]')
->setValue(\Drupal::time()->getRequestTime() - 86400);
$page->pressButton('Save');
$elements = $this->cssSelect('.entity-2.error');
$this->assertCount(1, $elements, 'The whole nested entity form has been correctly flagged with an error class.');
}
}