PrepareModulesEntityUninstallFormTest.php

<?php

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

use Drupal\Component\Plugin\Exception\PluginNotFoundException;
use Drupal\KernelTests\KernelTestBase;
use Drupal\Tests\user\Traits\UserCreationTrait;
use Symfony\Component\HttpFoundation\Request;

/**
 * Tests PrepareModulesEntityUninstallForm.
 *
 * @group Module
 */
class PrepareModulesEntityUninstallFormTest extends KernelTestBase {
    use UserCreationTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'user',
        'system',
    ];
    
    /**
     * Tests PrepareModulesEntityUninstallForm::formTitle.
     */
    public function testModuleEntityUninstallTitle() : void {
        $this->setUpCurrentUser(permissions: [
            'administer modules',
        ]);
        
        /** @var \Drupal\Core\Controller\TitleResolverInterface $title_resolver */
        $title_resolver = \Drupal::service('title_resolver');
        \Drupal::service('router.builder')->rebuild();
        $request = Request::create('/admin/modules/uninstall/entity/user');
        // Simulate matching.
        $request->attributes
            ->set('entity_type_id', 'user');
        $route = \Drupal::service('router.route_provider')->getRouteByName('system.prepare_modules_entity_uninstall');
        $title = (string) $title_resolver->getTitle($request, $route);
        $this->assertEquals('Are you sure you want to delete all users?', $title);
        $not_an_entity_type = $this->randomMachineName();
        $request = Request::create('/admin/modules/uninstall/entity/' . $not_an_entity_type);
        // Simulate matching.
        $request->attributes
            ->set('entity_type_id', $not_an_entity_type);
        $this->expectException(PluginNotFoundException::class);
        (string) $title_resolver->getTitle($request, $route);
    }

}