FieldSelfTokensTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\views\Kernel\Handler;

use Drupal\Core\Render\RenderContext;
use Drupal\node\Entity\Node;
use Drupal\node\Entity\NodeType;
use Drupal\Tests\views\Kernel\ViewsKernelTestBase;
use Drupal\views\Views;

/**
 * Tests token escaping in the EntityField handler.
 *
 * @group views
 */
class FieldSelfTokensTest extends ViewsKernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'node',
    ];
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_field_self_tokens',
    ];
    
    /**
     * This method is called before each test.
     */
    protected function setUp($import_test_views = TRUE) : void {
        parent::setUp();
        $this->installEntitySchema('user');
        $this->installEntitySchema('node');
        NodeType::create([
            'type' => 'article',
            'name' => 'Article',
        ])->save();
        Node::create([
            'title' => 'Questions & Answers',
            'type' => 'article',
        ])->save();
    }
    
    /**
     * {@inheritdoc}
     */
    public function testSelfTokenEscaping() : void {
        $view = Views::getView('test_field_self_tokens');
        $view->initHandlers();
        $this->executeView($view);
        $row = $view->result[0];
        $title_field = $view->field['title'];
        $title_field->options['alter']['text'] = '<p>{{ title__value }}</p>';
        $title_field->options['alter']['alter_text'] = TRUE;
        $output = \Drupal::service('renderer')->executeInRenderContext(new RenderContext(), function () use ($title_field, $row) {
            return $title_field->theme($row);
        });
        $this->assertSame('<p>Questions &amp; Answers</p>', (string) $output);
    }

}