Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\FunctionalJavascriptTests\EntityReference;
Chris@0: 
Chris@17: use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
Chris@17: use Drupal\Tests\field\Traits\EntityReferenceTestTrait;
Chris@18: use Drupal\Tests\node\Traits\ContentTypeCreationTrait;
Chris@18: use Drupal\Tests\node\Traits\NodeCreationTrait;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the output of entity reference autocomplete widgets.
Chris@0:  *
Chris@0:  * @group entity_reference
Chris@0:  */
Chris@17: class EntityReferenceAutocompleteWidgetTest extends WebDriverTestBase {
Chris@0: 
Chris@0:   use ContentTypeCreationTrait;
Chris@0:   use EntityReferenceTestTrait;
Chris@0:   use NodeCreationTrait;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public static $modules = ['node'];
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     // Create a Content type and two test nodes.
Chris@0:     $this->createContentType(['type' => 'page']);
Chris@0:     $this->createNode(['title' => 'Test page']);
Chris@0:     $this->createNode(['title' => 'Page test']);
Chris@0: 
Chris@0:     $user = $this->drupalCreateUser([
Chris@0:       'access content',
Chris@0:       'create page content',
Chris@0:     ]);
Chris@0:     $this->drupalLogin($user);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that the default autocomplete widget return the correct results.
Chris@0:    */
Chris@0:   public function testEntityReferenceAutocompleteWidget() {
Chris@0:     // Create an entity reference field and use the default 'CONTAINS' match
Chris@0:     // operator.
Chris@0:     $field_name = 'field_test';
Chris@0:     $this->createEntityReferenceField('node', 'page', $field_name, $field_name, 'node', 'default', ['target_bundles' => ['page']]);
Chris@0:     entity_get_form_display('node', 'page', 'default')
Chris@0:       ->setComponent($field_name, [
Chris@0:         'type' => 'entity_reference_autocomplete',
Chris@0:         'settings' => [
Chris@0:           'match_operator' => 'CONTAINS',
Chris@0:         ],
Chris@0:       ])
Chris@0:       ->save();
Chris@0: 
Chris@0:     // Visit the node add page.
Chris@0:     $this->drupalGet('node/add/page');
Chris@0:     $page = $this->getSession()->getPage();
Chris@0:     $assert_session = $this->assertSession();
Chris@0: 
Chris@17:     $autocomplete_field = $assert_session->waitForElement('css', '[name="' . $field_name . '[0][target_id]"].ui-autocomplete-input');
Chris@0:     $autocomplete_field->setValue('Test');
Chris@0:     $this->getSession()->getDriver()->keyDown($autocomplete_field->getXpath(), ' ');
Chris@0:     $assert_session->waitOnAutocomplete();
Chris@0: 
Chris@0:     $results = $page->findAll('css', '.ui-autocomplete li');
Chris@0: 
Chris@0:     $this->assertCount(2, $results);
Chris@0:     $assert_session->pageTextContains('Test page');
Chris@0:     $assert_session->pageTextContains('Page test');
Chris@0: 
Chris@0:     // Now switch the autocomplete widget to the 'STARTS_WITH' match operator.
Chris@0:     entity_get_form_display('node', 'page', 'default')
Chris@0:       ->setComponent($field_name, [
Chris@0:         'type' => 'entity_reference_autocomplete',
Chris@0:         'settings' => [
Chris@0:           'match_operator' => 'STARTS_WITH',
Chris@0:         ],
Chris@0:       ])
Chris@0:       ->save();
Chris@0: 
Chris@0:     $this->drupalGet('node/add/page');
Chris@0:     $page = $this->getSession()->getPage();
Chris@0: 
Chris@17:     $autocomplete_field = $assert_session->waitForElement('css', '[name="' . $field_name . '[0][target_id]"].ui-autocomplete-input');
Chris@0:     $autocomplete_field->setValue('Test');
Chris@0:     $this->getSession()->getDriver()->keyDown($autocomplete_field->getXpath(), ' ');
Chris@0:     $assert_session->waitOnAutocomplete();
Chris@0: 
Chris@0:     $results = $page->findAll('css', '.ui-autocomplete li');
Chris@0: 
Chris@0:     $this->assertCount(1, $results);
Chris@0:     $assert_session->pageTextContains('Test page');
Chris@0:     $assert_session->pageTextNotContains('Page test');
Chris@0:   }
Chris@0: 
Chris@0: }