Issue #3082006 by id.aleks, cambraca, mr.baileys, sokru, alexpott, larowlan,...

      ],

    ];

    // Unset the "pass" field because the access control handler for the user

    // entity type allows editing the password, but not viewing it.

    unset($data['users_field_data']['pass']);

    return $data;

  }

<?php

namespace Drupal\Tests\user\Kernel\Views;

use Drupal\KernelTests\KernelTestBase;

/**

 * Contains tests related to the views data for the user entity type.

 *

 * @group user

 *

 * @see \Drupal\user\UserViewsData

 */

class UserViewsDataTest extends KernelTestBase {

  /**

   * The views data service.

   *

   * @var \Drupal\views\ViewsData

   */

  protected $viewsData;

  /**

   * The entity field manager.

   *

   * @var \Drupal\Core\Entity\EntityFieldManagerInterface

   */

  protected $entityFieldManager;

  /**

   * {@inheritdoc}

   */

  protected static $modules = [

    'system',

    'user',

    'views',

  ];

  /**

   * {@inheritdoc}

   */

  protected function setUp() {

    parent::setUp();

    $this->viewsData = $this->container->get('views.views_data');

    $this->entityFieldManager = $this->container->get('entity_field.manager');

  }

  /**

   * Tests if user views data object doesn't contain pass field.

   */

  public function testUserPasswordFieldNotAvailableToViews() {

    $field_definitions = $this->entityFieldManager->getBaseFieldDefinitions('user');

    $this->assertArrayHasKey('pass', $field_definitions);

    $this->assertArrayNotHasKey('pass', $this->viewsData->get('users_field_data'));

  }

}