UserHelpersTest.php in Drupal 8

Namespace

Drupal\FunctionalTests

File

core/tests/Drupal/FunctionalTests/UserHelpersTest.php

<?php

namespace Drupal\FunctionalTests;

use Drupal\Tests\BrowserTestBase;

/**
 * Tests User related helper methods of WebTestBase.
 *
 * @group browsertestbase
 */
class UserHelpersTest extends BrowserTestBase {

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Tests WebTestBase::drupalUserIsLoggedIn().
   */
  public function testDrupalUserIsLoggedIn() {
    $first_user = $this
      ->drupalCreateUser();
    $second_user = $this
      ->drupalCreateUser();

    // After logging in, the first user should be logged in, the second not.
    $this
      ->drupalLogin($first_user);
    $this
      ->assertTrue($this
      ->drupalUserIsLoggedIn($first_user));
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($second_user));

    // Verify that logged in state is retained across pages.
    $this
      ->drupalGet('');
    $this
      ->assertTrue($this
      ->drupalUserIsLoggedIn($first_user));
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($second_user));

    // After logging out, both users should be logged out.
    $this
      ->drupalLogout();
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($first_user));
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($second_user));

    // After logging back in, the second user should still be logged out.
    $this
      ->drupalLogin($first_user);
    $this
      ->assertTrue($this
      ->drupalUserIsLoggedIn($first_user));
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($second_user));

    // After logging in the second user, the first one should be logged out.
    $this
      ->drupalLogin($second_user);
    $this
      ->assertTrue($this
      ->drupalUserIsLoggedIn($second_user));
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($first_user));

    // After logging out, both should be logged out.
    $this
      ->drupalLogout();
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($first_user));
    $this
      ->assertFalse($this
      ->drupalUserIsLoggedIn($second_user));
  }

}

Classes

Name	Description
UserHelpersTest	Tests User related helper methods of WebTestBase.