AccessTest.php in Twig Tweak 8

Namespace

Drupal\Tests\twig_tweak\Kernel

File

tests/src/Kernel/AccessTest.php

<?php

namespace Drupal\Tests\twig_tweak\Kernel;

use Drupal\block\BlockViewBuilder;
use Drupal\block\Entity\Block;
use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\KernelTests\KernelTestBase;
use Drupal\node\Entity\Node;
use Drupal\node\Entity\NodeType;
use Drupal\node\NodeInterface;
use Drupal\Tests\user\Traits\UserCreationTrait;

/**
 * Tests for the Twig Tweak access control.
 *
 * @group twig_tweak
 */
class AccessTest extends KernelTestBase {
  use UserCreationTrait;

  /**
   * A node for testing.
   *
   * @var \Drupal\node\NodeInterface
   */
  private $node;

  /**
   * The Twig extension.
   *
   * @var \Drupal\twig_tweak\TwigExtension
   */
  private $twigExtension;

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'twig_tweak',
    'twig_tweak_test',
    'node',
    'user',
    'system',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installEntitySchema('node');
    $this
      ->installEntitySchema('user');
    $this
      ->installConfig([
      'system',
    ]);
    $node_type = NodeType::create([
      'type' => 'article',
      'name' => 'Article',
    ]);
    $node_type
      ->save();
    $values = [
      'type' => 'article',
      'status' => NodeInterface::PUBLISHED,
      // @see twig_tweak_test_node_access()
      'title' => 'Entity access test',
    ];
    $this->node = Node::create($values);
    $this->node
      ->save();
    $this->twigExtension = $this->container
      ->get('twig_tweak.twig_extension');
  }

  /**
   * Test callback.
   */
  public function testDrupalEntity() {

    // -- Unprivileged user.
    $this
      ->setUpCurrentUser([
      'name' => 'User 1',
    ]);
    $build = $this->twigExtension
      ->drupalEntity('node', $this->node
      ->id());
    self::assertNull($build);

    // -- Privileged user.
    $this
      ->setUpCurrentUser([
      'name' => 'User 2',
    ], [
      'access content',
    ]);
    $build = $this->twigExtension
      ->drupalEntity('node', $this->node
      ->id());
    self::assertArrayHasKey('#node', $build);
    $expected_cache = [
      'tags' => [
        'node:1',
        'node_view',
        'tag_from_twig_tweak_test_node_access',
      ],
      'contexts' => [
        'user',
        'user.permissions',
      ],
      'max-age' => 50,
    ];
    self::assertSame($expected_cache, $build['#cache']);
  }

  /**
   * Test callback.
   */
  public function testDrupalField() {

    // -- Unprivileged user.
    $this
      ->setUpCurrentUser([
      'name' => 'User 1',
    ]);
    $build = $this->twigExtension
      ->drupalField('title', 'node', $this->node
      ->id());
    self::assertNull($build);

    // -- Privileged user.
    $this
      ->setUpCurrentUser([
      'name' => 'User 2',
    ], [
      'access content',
    ]);
    $build = $this->twigExtension
      ->drupalField('title', 'node', $this->node
      ->id());
    self::assertArrayHasKey('#items', $build);
    $expected_cache = [
      'contexts' => [
        'user',
        'user.permissions',
      ],
      'tags' => [
        'node:1',
        'tag_from_twig_tweak_test_node_access',
      ],
      'max-age' => 50,
    ];
    self::assertSame($expected_cache, $build['#cache']);
  }

  /**
   * Test callback.
   */
  public function testDrupalRegion() {

    // @codingStandardsIgnoreStart
    $create_block = function ($id) {
      return new class([
        'id' => $id,
      ], 'block') extends Block {
        public function access($operation, AccountInterface $account = NULL, $return_as_object = FALSE) {
          $result = AccessResult::allowedIf($this->id == 'block_1');
          $result
            ->cachePerUser();
          $result
            ->addCacheTags([
            'tag_for_' . $this->id,
          ]);
          $result
            ->setCacheMaxAge(123);
          return $return_as_object ? $result : $result
            ->isAllowed();
        }
        public function getPlugin() {
          return NULL;
        }

      };
    };

    // @codingStandardsIgnoreEnd
    $storage = $this
      ->createMock(EntityStorageInterface::class);
    $blocks = [
      'block_1' => $create_block('block_1'),
      'block_2' => $create_block('block_2'),
    ];
    $storage
      ->expects($this
      ->any())
      ->method('loadByProperties')
      ->willReturn($blocks);
    $view_builder = $this
      ->createMock(BlockViewBuilder::class);
    $content = [
      '#markup' => 'foo',
      '#cache' => [
        'tags' => [
          'tag_from_view',
        ],
      ],
    ];
    $view_builder
      ->expects($this
      ->any())
      ->method('view')
      ->willReturn($content);
    $entity_type_manager = $this
      ->createMock(EntityTypeManagerInterface::class);
    $entity_type_manager
      ->expects($this
      ->any())
      ->method('getStorage')
      ->willReturn($storage);
    $entity_type_manager
      ->expects($this
      ->any())
      ->method('getViewBuilder')
      ->willReturn($view_builder);
    $this->container
      ->set('entity_type.manager', $entity_type_manager);
    $build = $this->twigExtension
      ->drupalRegion('bar');
    $expected_build = [
      'block_1' => [
        '#markup' => 'foo',
        '#cache' => [
          'tags' => [
            'tag_from_view',
          ],
        ],
      ],
      '#cache' => [
        'contexts' => [
          'user',
        ],
        'tags' => [
          'tag_for_block_1',
          'tag_for_block_2',
        ],
        'max-age' => 123,
      ],
    ];
    self::assertSame($expected_build, $build);
  }

}

Classes

Name	Description
AccessTest	Tests for the Twig Tweak access control.