MenuAccessControlHandlerTest.php

<?php

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

use Drupal\Core\Access\AccessResult;
use Drupal\KernelTests\KernelTestBase;
use Drupal\system\Entity\Menu;
use Drupal\Tests\user\Traits\UserCreationTrait;

/**
 * @coversDefaultClass \Drupal\system\MenuAccessControlHandler
 * @group system
 */
class MenuAccessControlHandlerTest extends KernelTestBase {
    use UserCreationTrait {
        createUser as drupalCreateUser;
    }
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    protected static $modules = [
        'system',
        'user',
    ];
    
    /**
     * The menu access control handler.
     *
     * @var \Drupal\Core\Entity\EntityAccessControlHandlerInterface
     */
    protected $accessControlHandler;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installEntitySchema('user');
        $this->accessControlHandler = $this->container
            ->get('entity_type.manager')
            ->getAccessControlHandler('menu');
    }
    
    /**
     * @covers ::checkAccess
     * @covers ::checkCreateAccess
     * @dataProvider testAccessProvider
     */
    public function testAccess($permissions, $which_entity, $view_label_access_result, $view_access_result, $update_access_result, $delete_access_result, $create_access_result) : void {
        $user = $this->drupalCreateUser($permissions);
        $entity_values = $which_entity === 'unlocked' ? [
            'locked' => FALSE,
        ] : [
            'locked' => TRUE,
        ];
        $entity_values['id'] = $entity_values['label'] = 'llama';
        $entity = Menu::create($entity_values);
        $entity->save();
        static::assertEquals($view_label_access_result, $this->accessControlHandler
            ->access($entity, 'view label', $user, TRUE));
        static::assertEquals($view_access_result, $this->accessControlHandler
            ->access($entity, 'view', $user, TRUE));
        static::assertEquals($update_access_result, $this->accessControlHandler
            ->access($entity, 'update', $user, TRUE));
        static::assertEquals($delete_access_result, $this->accessControlHandler
            ->access($entity, 'delete', $user, TRUE));
        static::assertEquals($create_access_result, $this->accessControlHandler
            ->createAccess(NULL, $user, [], TRUE));
    }
    public static function testAccessProvider() {
        // RefinableCacheableDependencyTrait::addCacheContexts() only needs the
        // container to perform an assertion, but we can't use the container here,
        // so disable assertions for the purposes of this test.
        $assertions = ini_set('zend.assertions', 0);
        $data = [
            'permissionless + unlocked' => [
                [],
                'unlocked',
                AccessResult::allowed(),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required."),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required."),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required.")
                    ->addCacheTags([
                    'config:system.menu.llama',
                ]),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required."),
            ],
            'permissionless + locked' => [
                [],
                'locked',
                AccessResult::allowed(),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required."),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required."),
                AccessResult::forbidden()->addCacheTags([
                    'config:system.menu.llama',
                ])
                    ->setReason("The Menu config entity is locked."),
                AccessResult::neutral()->addCacheContexts([
                    'user.permissions',
                ])
                    ->setReason("The 'administer menu' permission is required."),
            ],
            'admin + unlocked' => [
                [
                    'administer menu',
                ],
                'unlocked',
                AccessResult::allowed(),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ]),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ]),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ])
                    ->addCacheTags([
                    'config:system.menu.llama',
                ]),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ]),
            ],
            'admin + locked' => [
                [
                    'administer menu',
                ],
                'locked',
                AccessResult::allowed(),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ]),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ]),
                AccessResult::forbidden()->addCacheTags([
                    'config:system.menu.llama',
                ])
                    ->setReason("The Menu config entity is locked."),
                AccessResult::allowed()->addCacheContexts([
                    'user.permissions',
                ]),
            ],
        ];
        if ($assertions !== FALSE) {
            ini_set('zend.assertions', $assertions);
        }
        return $data;
    }

}