NodeAccessAutoBubblingTest.php in Zircon Profile 8

Contains \Drupal\node\Tests\NodeAccessAutoBubblingTest.

Namespace

Drupal\node\Tests

File

core/modules/node/src/Tests/NodeAccessAutoBubblingTest.php

<?php

/**
 * @file
 * Contains \Drupal\node\Tests\NodeAccessAutoBubblingTest.
 */
namespace Drupal\node\Tests;

use Drupal\Core\Url;

/**
 * Tests the node access automatic cacheability bubbling logic.
 *
 * @group node
 * @group Cache
 * @group cacheability_safeguards
 */
class NodeAccessAutoBubblingTest extends NodeTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = [
    'node_access_test',
    'node_access_test_auto_bubbling',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    node_access_rebuild();

    // Create some content.
    $this
      ->drupalCreateNode();
    $this
      ->drupalCreateNode();
    $this
      ->drupalCreateNode();
    $this
      ->drupalCreateNode();
  }

  /**
   * Tests that the node grants cache context is auto-added, only when needed.
   *
   * @see node_query_node_access_alter()
   */
  public function testNodeAccessCacheabilitySafeguard() {
    $this->dumpHeaders = TRUE;

    // The node grants cache context should be added automatically.
    $this
      ->drupalGet(new Url('node_access_test_auto_bubbling'));
    $this
      ->assertCacheContext('user.node_grants:view');

    // The root user has the 'bypass node access' permission, which means the
    // node grants cache context is not necessary.
    $this
      ->drupalLogin($this->rootUser);
    $this
      ->drupalGet(new Url('node_access_test_auto_bubbling'));
    $this
      ->assertNoCacheContext('user.node_grants:view');
    $this
      ->drupalLogout();

    // Uninstall the module with the only hook_node_grants() implementation.
    $this->container
      ->get('module_installer')
      ->uninstall([
      'node_access_test',
    ]);
    $this
      ->rebuildContainer();

    // Because there are no node grants defined, there also is no need for the
    // node grants cache context to be bubbled.
    $this
      ->drupalGet(new Url('node_access_test_auto_bubbling'));
    $this
      ->assertNoCacheContext('user.node_grants:view');
  }

}

Classes

Name	Description
NodeAccessAutoBubblingTest	Tests the node access automatic cacheability bubbling logic.