EntityPermissionsFormTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\user\Unit\Form;

use Drupal\Core\Access\AccessResult;
use Drupal\Core\Config\ConfigManagerInterface;
use Drupal\Core\Config\Entity\ConfigEntityDependency;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Extension\ModuleExtensionList;
use Drupal\Core\Extension\ModuleHandlerInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Tests\UnitTestCase;
use Drupal\user\Form\EntityPermissionsForm;
use Drupal\user\PermissionHandlerInterface;
use Drupal\user\RoleStorageInterface;
use Symfony\Component\Routing\Route;

/**
 * Tests the permissions administration form for a bundle.
 *
 * @coversDefaultClass \Drupal\user\Form\EntityPermissionsForm
 * @group user
 */
class EntityPermissionsFormTest extends UnitTestCase {
    
    /**
     * Tests generating the permissions list.
     *
     * This is really a test of the protected method permissionsByProvider(). Call
     * the public method access() with an object $bundle, so that it skips most of
     * the logic in that function.
     *
     * @param string $dependency_name
     *   The test permission has a direct dependency on this.
     * @param bool $found
     *   TRUE if there is a permission to be managed by the form.
     *
     * @dataProvider providerTestPermissionsByProvider
     * @covers \Drupal\user\Form\EntityPermissionsForm::access
     * @covers \Drupal\user\Form\EntityPermissionsForm::permissionsByProvider
     */
    public function testPermissionsByProvider(string $dependency_name, bool $found) : void {
        // Mock the constructor parameters.
        $prophecy = $this->prophesize(PermissionHandlerInterface::class);
        $prophecy->getPermissions()
            ->willReturn([
            'permission name' => [
                'title' => 'permission display name',
                'provider' => 'some module',
                'dependencies' => [
                    'config' => [
                        $dependency_name,
                    ],
                ],
            ],
        ]);
        $permission_handler = $prophecy->reveal();
        $role_storage = $this->prophesize(RoleStorageInterface::class)
            ->reveal();
        $module_handler = $this->prophesize(ModuleHandlerInterface::class)
            ->reveal();
        $module_extension_list = $this->prophesize(ModuleExtensionList::class)
            ->reveal();
        $prophecy = $this->prophesize(ConfigManagerInterface::class);
        $prophecy->getConfigEntitiesToChangeOnDependencyRemoval('config', [
            'node.type.article',
        ])
            ->willReturn([
            'delete' => [
                new ConfigEntityDependency('core.entity_view_display.node.article.full'),
                new ConfigEntityDependency('field.field.node.article.body'),
            ],
        ]);
        $config_manager = $prophecy->reveal();
        $prophecy = $this->prophesize(EntityTypeInterface::class);
        $prophecy->getPermissionGranularity()
            ->willReturn('entity_type');
        $entity_type = $prophecy->reveal();
        $prophecy = $this->prophesize(EntityTypeManagerInterface::class);
        $prophecy->getDefinition('entity_type')
            ->willReturn($entity_type);
        $entity_type_manager = $prophecy->reveal();
        $bundle_form = new EntityPermissionsForm($permission_handler, $role_storage, $module_handler, $config_manager, $entity_type_manager, $module_extension_list);
        // Mock the method parameters.
        $route = new Route('some.path');
        $route_match = $this->prophesize(RouteMatchInterface::class)
            ->reveal();
        $prophecy = $this->prophesize(EntityTypeInterface::class);
        $prophecy->getBundleOf()
            ->willReturn('entity_type');
        $bundle_type = $prophecy->reveal();
        $prophecy = $this->prophesize(EntityInterface::class);
        $prophecy->getEntityType()
            ->willReturn($bundle_type);
        $prophecy->getConfigDependencyName()
            ->willReturn('node.type.article');
        $bundle = $prophecy->reveal();
        $access_actual = $bundle_form->access($route, $route_match, $bundle);
        $this->assertEquals($found ? AccessResult::allowed() : AccessResult::neutral(), $access_actual);
    }
    
    /**
     * Provides data for the testPermissionsByProvider method.
     *
     * @return array
     */
    public static function providerTestPermissionsByProvider() {
        return [
            'direct dependency' => [
                'node.type.article',
                TRUE,
            ],
            'indirect dependency' => [
                'core.entity_view_display.node.article.full',
                TRUE,
            ],
            'not a dependency' => [
                'node.type.page',
                FALSE,
            ],
        ];
    }

}