CurrentUserContextTest.php in Drupal 10        
                          
                  
                        
  
  
  
  
File
  core/modules/user/tests/src/Kernel/ContextProvider/CurrentUserContextTest.php
  
    View source  
  <?php
namespace Drupal\Tests\user\Kernel\ContextProvider;
use Drupal\Core\Session\AccountInterface;
use Drupal\KernelTests\KernelTestBase;
use Drupal\user\Entity\User;
class CurrentUserContextTest extends KernelTestBase {
  
  protected static $modules = [
    'system',
    'user',
  ];
  
  protected function setUp() : void {
    parent::setUp();
    $this
      ->installSchema('system', [
      'sequences',
    ]);
    $this
      ->installEntitySchema('user');
  }
  
  public function testGetAvailableContexts() {
    $context_repository = $this->container
      ->get('context.repository');
    
    $authenticated = User::create([
      'name' => $this
        ->randomMachineName(),
    ]);
    $authenticated
      ->save();
    $authenticated = User::load($authenticated
      ->id());
    $this->container
      ->get('current_user')
      ->setAccount($authenticated);
    $contexts = $context_repository
      ->getAvailableContexts();
    $this
      ->assertArrayHasKey('@user.current_user_context:current_user', $contexts);
    $this
      ->assertSame('entity:user', $contexts['@user.current_user_context:current_user']
      ->getContextDefinition()
      ->getDataType());
    $this
      ->assertTrue($contexts['@user.current_user_context:current_user']
      ->hasContextValue());
    $this
      ->assertNotNull($contexts['@user.current_user_context:current_user']
      ->getContextValue());
    
    $anonymous = $this
      ->prophesize(AccountInterface::class);
    $anonymous
      ->id()
      ->willReturn(0);
    $this->container
      ->get('current_user')
      ->setAccount($anonymous
      ->reveal());
    $contexts = $context_repository
      ->getAvailableContexts();
    $this
      ->assertArrayHasKey('@user.current_user_context:current_user', $contexts);
    $this
      ->assertSame('entity:user', $contexts['@user.current_user_context:current_user']
      ->getContextDefinition()
      ->getDataType());
    $this
      ->assertFalse($contexts['@user.current_user_context:current_user']
      ->hasContextValue());
  }
}