PermissionsTest.php in Drupal 9

Namespace

Drupal\Tests\system\Kernel

File

core/modules/system/tests/src/Kernel/PermissionsTest.php

<?php

namespace Drupal\Tests\system\Kernel;

use Drupal\KernelTests\KernelTestBase;

/**
 * @group system
 */
class PermissionsTest extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'system',
    'user',
  ];

  /**
   * Tests the 'access content' permission is provided by the System module.
   */
  public function testAccessContentPermission() {

    // Uninstalling modules requires the users_data table to exist.
    $this
      ->installSchema('user', [
      'users_data',
    ]);
    $permissions = $this->container
      ->get('user.permissions')
      ->getPermissions();
    $this
      ->assertSame('system', $permissions['access content']['provider']);

    // Install the 'node' module, assert that it is now the 'node' module
    // providing the 'access content' permission.
    $this->container
      ->get('module_installer')
      ->install([
      'node',
    ]);
    $permissions = $this->container
      ->get('user.permissions')
      ->getPermissions();
    $this
      ->assertSame('system', $permissions['access content']['provider']);

    // Uninstall the 'node' module, assert that it is again the 'system' module.
    $this->container
      ->get('module_installer')
      ->uninstall([
      'node',
    ]);
    $permissions = $this->container
      ->get('user.permissions')
      ->getPermissions();
    $this
      ->assertSame('system', $permissions['access content']['provider']);
  }

}

Classes

Name	Description
PermissionsTest	@group system