/src_8/core/modules/field/tests/src/Functional/EntityReference/EntityReferenceIntegrationTest.php
PHP | 223 lines | 121 code | 34 blank | 68 comment | 3 complexity | 843e40f10d4ef8116dd9a761640075c9 MD5 | raw file
Possible License(s): LGPL-2.1, GPL-2.0, CC-BY-SA-3.0, MIT, BSD-3-Clause
- <?php
- namespace Drupal\Tests\field\Functional\EntityReference;
- use Drupal\Component\Utility\SafeMarkup;
- use Drupal\entity_test\Entity\EntityTest;
- use Drupal\field\Entity\FieldConfig;
- use Drupal\Tests\BrowserTestBase;
- use Drupal\field\Tests\EntityReference\EntityReferenceTestTrait;
- use Drupal\Tests\config\Traits\AssertConfigEntityImportTrait;
- /**
- * Tests various Entity reference UI components.
- *
- * @group entity_reference
- */
- class EntityReferenceIntegrationTest extends BrowserTestBase {
- use AssertConfigEntityImportTrait;
- use EntityReferenceTestTrait;
- /**
- * The entity type used in this test.
- *
- * @var string
- */
- protected $entityType = 'entity_test';
- /**
- * The bundle used in this test.
- *
- * @var string
- */
- protected $bundle = 'entity_test';
- /**
- * The name of the field used in this test.
- *
- * @var string
- */
- protected $fieldName;
- /**
- * Modules to install.
- *
- * @var array
- */
- public static $modules = ['config_test', 'entity_test', 'field_ui'];
- /**
- * {@inheritdoc}
- */
- protected function setUp() {
- parent::setUp();
- // Create a test user.
- $web_user = $this->drupalCreateUser(['administer entity_test content', 'administer entity_test fields', 'view test entity']);
- $this->drupalLogin($web_user);
- }
- /**
- * Tests the entity reference field with all its supported field widgets.
- */
- public function testSupportedEntityTypesAndWidgets() {
- foreach ($this->getTestEntities() as $key => $referenced_entities) {
- $this->fieldName = 'field_test_' . $referenced_entities[0]->getEntityTypeId();
- // Create an Entity reference field.
- $this->createEntityReferenceField($this->entityType, $this->bundle, $this->fieldName, $this->fieldName, $referenced_entities[0]->getEntityTypeId(), 'default', [], 2);
- // Test the default 'entity_reference_autocomplete' widget.
- entity_get_form_display($this->entityType, $this->bundle, 'default')->setComponent($this->fieldName)->save();
- $entity_name = $this->randomMachineName();
- $edit = [
- 'name[0][value]' => $entity_name,
- $this->fieldName . '[0][target_id]' => $referenced_entities[0]->label() . ' (' . $referenced_entities[0]->id() . ')',
- // Test an input of the entity label without a ' (entity_id)' suffix.
- $this->fieldName . '[1][target_id]' => $referenced_entities[1]->label(),
- ];
- $this->drupalPostForm($this->entityType . '/add', $edit, t('Save'));
- $this->assertFieldValues($entity_name, $referenced_entities);
- // Try to post the form again with no modification and check if the field
- // values remain the same.
- /** @var \Drupal\Core\Entity\EntityStorageInterface $storage */
- $storage = $this->container->get('entity_type.manager')->getStorage($this->entityType);
- $entity = current($storage->loadByProperties(['name' => $entity_name]));
- $this->drupalGet($this->entityType . '/manage/' . $entity->id() . '/edit');
- $this->assertFieldByName($this->fieldName . '[0][target_id]', $referenced_entities[0]->label() . ' (' . $referenced_entities[0]->id() . ')');
- $this->assertFieldByName($this->fieldName . '[1][target_id]', $referenced_entities[1]->label() . ' (' . $referenced_entities[1]->id() . ')');
- $this->drupalPostForm(NULL, [], t('Save'));
- $this->assertFieldValues($entity_name, $referenced_entities);
- // Test the 'entity_reference_autocomplete_tags' widget.
- entity_get_form_display($this->entityType, $this->bundle, 'default')->setComponent($this->fieldName, [
- 'type' => 'entity_reference_autocomplete_tags',
- ])->save();
- $entity_name = $this->randomMachineName();
- $target_id = $referenced_entities[0]->label() . ' (' . $referenced_entities[0]->id() . ')';
- // Test an input of the entity label without a ' (entity_id)' suffix.
- $target_id .= ', ' . $referenced_entities[1]->label();
- $edit = [
- 'name[0][value]' => $entity_name,
- $this->fieldName . '[target_id]' => $target_id,
- ];
- $this->drupalPostForm($this->entityType . '/add', $edit, t('Save'));
- $this->assertFieldValues($entity_name, $referenced_entities);
- // Try to post the form again with no modification and check if the field
- // values remain the same.
- $entity = current($storage->loadByProperties(['name' => $entity_name]));
- $this->drupalGet($this->entityType . '/manage/' . $entity->id() . '/edit');
- $this->assertFieldByName($this->fieldName . '[target_id]', $target_id . ' (' . $referenced_entities[1]->id() . ')');
- $this->drupalPostForm(NULL, [], t('Save'));
- $this->assertFieldValues($entity_name, $referenced_entities);
- // Test all the other widgets supported by the entity reference field.
- // Since we don't know the form structure for these widgets, just test
- // that editing and saving an already created entity works.
- $exclude = ['entity_reference_autocomplete', 'entity_reference_autocomplete_tags'];
- $entity = current($storage->loadByProperties(['name' => $entity_name]));
- $supported_widgets = \Drupal::service('plugin.manager.field.widget')->getOptions('entity_reference');
- $supported_widget_types = array_diff(array_keys($supported_widgets), $exclude);
- foreach ($supported_widget_types as $widget_type) {
- entity_get_form_display($this->entityType, $this->bundle, 'default')->setComponent($this->fieldName, [
- 'type' => $widget_type,
- ])->save();
- $this->drupalPostForm($this->entityType . '/manage/' . $entity->id() . '/edit', [], t('Save'));
- $this->assertFieldValues($entity_name, $referenced_entities);
- }
- // Reset to the default 'entity_reference_autocomplete' widget.
- entity_get_form_display($this->entityType, $this->bundle, 'default')->setComponent($this->fieldName)->save();
- // Set first entity as the default_value.
- $field_edit = [
- 'default_value_input[' . $this->fieldName . '][0][target_id]' => $referenced_entities[0]->label() . ' (' . $referenced_entities[0]->id() . ')',
- ];
- if ($key == 'content') {
- $field_edit['settings[handler_settings][target_bundles][' . $referenced_entities[0]->getEntityTypeId() . ']'] = TRUE;
- }
- $this->drupalPostForm($this->entityType . '/structure/' . $this->bundle . '/fields/' . $this->entityType . '.' . $this->bundle . '.' . $this->fieldName, $field_edit, t('Save settings'));
- // Ensure the configuration has the expected dependency on the entity that
- // is being used a default value.
- $field = FieldConfig::loadByName($this->entityType, $this->bundle, $this->fieldName);
- $this->assertTrue(in_array($referenced_entities[0]->getConfigDependencyName(), $field->getDependencies()[$key]), SafeMarkup::format('Expected @type dependency @name found', ['@type' => $key, '@name' => $referenced_entities[0]->getConfigDependencyName()]));
- // Ensure that the field can be imported without change even after the
- // default value deleted.
- $referenced_entities[0]->delete();
- // Reload the field since deleting the default value can change the field.
- \Drupal::entityManager()->getStorage($field->getEntityTypeId())->resetCache([$field->id()]);
- $field = FieldConfig::loadByName($this->entityType, $this->bundle, $this->fieldName);
- $this->assertConfigEntityImport($field);
- // Once the default value has been removed after saving the dependency
- // should be removed.
- $field = FieldConfig::loadByName($this->entityType, $this->bundle, $this->fieldName);
- $field->save();
- $dependencies = $field->getDependencies();
- $this->assertFalse(isset($dependencies[$key]) && in_array($referenced_entities[0]->getConfigDependencyName(), $dependencies[$key]), SafeMarkup::format('@type dependency @name does not exist.', ['@type' => $key, '@name' => $referenced_entities[0]->getConfigDependencyName()]));
- }
- }
- /**
- * Asserts that the reference field values are correct.
- *
- * @param string $entity_name
- * The name of the test entity.
- * @param \Drupal\Core\Entity\EntityInterface[] $referenced_entities
- * An array of referenced entities.
- */
- protected function assertFieldValues($entity_name, $referenced_entities) {
- $entity = current($this->container->get('entity_type.manager')->getStorage(
- $this->entityType)->loadByProperties(['name' => $entity_name]));
- $this->assertTrue($entity, format_string('%entity_type: Entity found in the database.', ['%entity_type' => $this->entityType]));
- $this->assertEqual($entity->{$this->fieldName}->target_id, $referenced_entities[0]->id());
- $this->assertEqual($entity->{$this->fieldName}->entity->id(), $referenced_entities[0]->id());
- $this->assertEqual($entity->{$this->fieldName}->entity->label(), $referenced_entities[0]->label());
- $this->assertEqual($entity->{$this->fieldName}[1]->target_id, $referenced_entities[1]->id());
- $this->assertEqual($entity->{$this->fieldName}[1]->entity->id(), $referenced_entities[1]->id());
- $this->assertEqual($entity->{$this->fieldName}[1]->entity->label(), $referenced_entities[1]->label());
- }
- /**
- * Creates two content and two config test entities.
- *
- * @return array
- * An array of entity objects.
- */
- protected function getTestEntities() {
- $storage = \Drupal::entityTypeManager()->getStorage('config_test');
- $config_entity_1 = $storage->create(['id' => $this->randomMachineName(), 'label' => $this->randomMachineName()]);
- $config_entity_1->save();
- $config_entity_2 = $storage->create(['id' => $this->randomMachineName(), 'label' => $this->randomMachineName()]);
- $config_entity_2->save();
- $content_entity_1 = EntityTest::create(['name' => $this->randomMachineName()]);
- $content_entity_1->save();
- $content_entity_2 = EntityTest::create(['name' => $this->randomMachineName()]);
- $content_entity_2->save();
- return [
- 'config' => [
- $config_entity_1,
- $config_entity_2,
- ],
- 'content' => [
- $content_entity_1,
- $content_entity_2,
- ],
- ];
- }
- }