public function NodeAccessLanguageAwareCombinationTest::testNodeAccessLanguageAwareCombination in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/node/tests/src/Kernel/NodeAccessLanguageAwareCombinationTest.php \Drupal\Tests\node\Kernel\NodeAccessLanguageAwareCombinationTest::testNodeAccessLanguageAwareCombination()

Tests node access and node access queries with multiple node languages.

File

core/modules/node/tests/src/Kernel/NodeAccessLanguageAwareCombinationTest.php, line 200

Class

NodeAccessLanguageAwareCombinationTest

Tests node access functionality with multiple languages and two node access modules.

Namespace

Drupal\Tests\node\Kernel

Code

public function testNodeAccessLanguageAwareCombination() {
  $expected_node_access = [
    'view' => TRUE,
    'update' => FALSE,
    'delete' => FALSE,
  ];
  $expected_node_access_no_access = [
    'view' => FALSE,
    'update' => FALSE,
    'delete' => FALSE,
  ];

  // When the node and both translations are public, access should always be
  // granted.
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_both_public'], $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_both_public']
    ->getTranslation('hu'), $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_both_public']
    ->getTranslation('ca'), $this->webUser);

  // If the node is marked private but both existing translations are not,
  // access should still be granted, because the grants are additive.
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['private_both_public'], $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['private_both_public']
    ->getTranslation('hu'), $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['private_both_public']
    ->getTranslation('ca'), $this->webUser);

  // If the node is marked private, but an existing translation is public,
  // access should only be granted for the public translation. With the
  // Hungarian translation marked as private, but the Catalan translation
  // public, the access is granted.
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_hu_private'], $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_hu_private']
    ->getTranslation('hu'), $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_hu_private']
    ->getTranslation('ca'), $this->webUser);

  // With the Catalan translation marked as private, but the node public,
  // access is granted for the existing Hungarian translation, but not for the
  // Catalan.
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_ca_private'], $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_ca_private']
    ->getTranslation('hu'), $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_ca_private']
    ->getTranslation('ca'), $this->webUser);

  // With both translations marked as private, but the node public, access
  // should be denied in all cases.
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_both_private'], $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_both_private']
    ->getTranslation('hu'), $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_both_private']
    ->getTranslation('ca'), $this->webUser);

  // If the node and both its existing translations are private, access should
  // be denied in all cases.
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['private_both_private'], $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['private_both_private']
    ->getTranslation('hu'), $this->webUser);
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['private_both_private']
    ->getTranslation('ca'), $this->webUser);

  // No access for all languages as the language aware node access module
  // denies access.
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['public_no_language_private'], $this->webUser);

  // Access only for request with no language defined.
  $this
    ->assertNodeAccess($expected_node_access, $this->nodes['public_no_language_public'], $this->webUser);

  // No access for all languages as both node access modules deny access.
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['private_no_language_private'], $this->webUser);

  // No access for all languages as the non language aware node access module
  // denies access.
  $this
    ->assertNodeAccess($expected_node_access_no_access, $this->nodes['private_no_language_public'], $this->webUser);

  // Query the node table with the node access tag in several languages.
  $connection = Database::getConnection();

  // Query with no language specified. The fallback (hu or und) will be used.
  $select = $connection
    ->select('node', 'n')
    ->fields('n', [
    'nid',
  ])
    ->addMetaData('account', $this->webUser)
    ->addTag('node_access');
  $nids = $select
    ->execute()
    ->fetchAllAssoc('nid');

  // Four nodes should be returned with public Hungarian translations or the
  // no language public node.
  $this
    ->assertCount(4, $nids, 'Query returns 4 nodes when no langcode is specified.');
  $this
    ->assertArrayHasKey($this->nodes['public_both_public']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['public_ca_private']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['private_both_public']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['public_no_language_public']
    ->id(), $nids);

  // Query with Hungarian (hu) specified.
  $select = $connection
    ->select('node', 'n')
    ->fields('n', [
    'nid',
  ])
    ->addMetaData('account', $this->webUser)
    ->addMetaData('langcode', 'hu')
    ->addTag('node_access');
  $nids = $select
    ->execute()
    ->fetchAllAssoc('nid');

  // Three nodes should be returned (with public Hungarian translations).
  $this
    ->assertCount(3, $nids, 'Query returns 3 nodes.');
  $this
    ->assertArrayHasKey($this->nodes['public_both_public']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['public_ca_private']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['private_both_public']
    ->id(), $nids);

  // Query with Catalan (ca) specified.
  $select = $connection
    ->select('node', 'n')
    ->fields('n', [
    'nid',
  ])
    ->addMetaData('account', $this->webUser)
    ->addMetaData('langcode', 'ca')
    ->addTag('node_access');
  $nids = $select
    ->execute()
    ->fetchAllAssoc('nid');

  // Three nodes should be returned (with public Catalan translations).
  $this
    ->assertCount(3, $nids, 'Query returns 3 nodes.');
  $this
    ->assertArrayHasKey($this->nodes['public_both_public']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['public_hu_private']
    ->id(), $nids);
  $this
    ->assertArrayHasKey($this->nodes['private_both_public']
    ->id(), $nids);

  // Query with German (de) specified.
  $select = $connection
    ->select('node', 'n')
    ->fields('n', [
    'nid',
  ])
    ->addMetaData('account', $this->webUser)
    ->addMetaData('langcode', 'de')
    ->addTag('node_access');
  $nids = $select
    ->execute()
    ->fetchAllAssoc('nid');

  // There are no nodes with German translations, so no results are returned.
  $this
    ->assertTrue(empty($nids), 'Query returns an empty result.');

  // Query the nodes table as admin user (full access) with the node access
  // tag and no specific langcode.
  $select = $connection
    ->select('node', 'n')
    ->fields('n', [
    'nid',
  ])
    ->addMetaData('account', $this->adminUser)
    ->addTag('node_access');
  $nids = $select
    ->execute()
    ->fetchAllAssoc('nid');

  // All nodes are returned.
  $this
    ->assertCount(10, $nids, 'Query returns all nodes.');

  // Query the nodes table as admin user (full access) with the node access
  // tag and langcode de.
  $select = $connection
    ->select('node', 'n')
    ->fields('n', [
    'nid',
  ])
    ->addMetaData('account', $this->adminUser)
    ->addMetaData('langcode', 'de')
    ->addTag('node_access');
  $nids = $select
    ->execute()
    ->fetchAllAssoc('nid');

  // Even though there is no German translation, all nodes are returned
  // because node access filtering does not occur when the user is user 1.
  $this
    ->assertCount(10, $nids, 'Query returns all nodes.');
}