LayoutBuilderBreadcrumbAlterTest.php

<?php

namespace Drupal\Tests\layout_builder\Kernel;

use Drupal\Core\Breadcrumb\Breadcrumb;
use Drupal\Core\Routing\NullRouteMatch;
use Drupal\KernelTests\Core\Entity\EntityKernelTestBase;

/**
 * Tests layout_builder_system_breadcrumb_alter().
 *
 * @group layout_builder
 */
class LayoutBuilderBreadcrumbAlterTest extends EntityKernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'layout_builder',
        'layout_discovery',
    ];
    
    /**
     * Check that there are no errors when alter called with null route match.
     */
    public function testBreadcrumbAlterNullRouteMatch() {
        $breadcrumb = new Breadcrumb();
        $route_match = new NullRouteMatch();
        layout_builder_system_breadcrumb_alter($breadcrumb, $route_match, []);
    }

}