CommentTypeValidationTest.php

<?php

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

use Drupal\comment\Entity\CommentType;
use Drupal\KernelTests\Core\Config\ConfigEntityValidationTestBase;

/**
 * Tests validation of comment_type entities.
 *
 * @group comment
 */
class CommentTypeValidationTest extends ConfigEntityValidationTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'comment',
        'node',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->entity = CommentType::create([
            'id' => 'test',
            'label' => 'Test',
            'target_entity_type_id' => 'node',
        ]);
        $this->entity
            ->save();
    }

}