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- <?php
- namespace Drupal\Tests\node\Functional;
- use Drupal\node\Entity\Node;
- /**
- * Tests hook_node_access_records when acquiring grants.
- *
- * @group node
- */
- class NodeAccessRecordsTest extends NodeTestBase {
- /**
- * Enable a module that implements node access API hooks and alter hook.
- *
- * @var array
- */
- public static $modules = ['node_test'];
- /**
- * Creates a node and tests the creation of node access rules.
- */
- public function testNodeAccessRecords() {
- // Create an article node.
- $node1 = $this->drupalCreateNode(['type' => 'article']);
- $this->assertTrue(Node::load($node1->id()), 'Article node created.');
- // Check to see if grants added by node_test_node_access_records made it in.
- $records = db_query('SELECT realm, gid FROM {node_access} WHERE nid = :nid', [':nid' => $node1->id()])->fetchAll();
- $this->assertEqual(count($records), 1, 'Returned the correct number of rows.');
- $this->assertEqual($records[0]->realm, 'test_article_realm', 'Grant with article_realm acquired for node without alteration.');
- $this->assertEqual($records[0]->gid, 1, 'Grant with gid = 1 acquired for node without alteration.');
- // Create an unpromoted "Basic page" node.
- $node2 = $this->drupalCreateNode(['type' => 'page', 'promote' => 0]);
- $this->assertTrue(Node::load($node2->id()), 'Unpromoted basic page node created.');
- // Check to see if grants added by node_test_node_access_records made it in.
- $records = db_query('SELECT realm, gid FROM {node_access} WHERE nid = :nid', [':nid' => $node2->id()])->fetchAll();
- $this->assertEqual(count($records), 1, 'Returned the correct number of rows.');
- $this->assertEqual($records[0]->realm, 'test_page_realm', 'Grant with page_realm acquired for node without alteration.');
- $this->assertEqual($records[0]->gid, 1, 'Grant with gid = 1 acquired for node without alteration.');
- // Create an unpromoted, unpublished "Basic page" node.
- $node3 = $this->drupalCreateNode(['type' => 'page', 'promote' => 0, 'status' => 0]);
- $this->assertTrue(Node::load($node3->id()), 'Unpromoted, unpublished basic page node created.');
- // Check to see if grants added by node_test_node_access_records made it in.
- $records = db_query('SELECT realm, gid FROM {node_access} WHERE nid = :nid', [':nid' => $node3->id()])->fetchAll();
- $this->assertEqual(count($records), 1, 'Returned the correct number of rows.');
- $this->assertEqual($records[0]->realm, 'test_page_realm', 'Grant with page_realm acquired for node without alteration.');
- $this->assertEqual($records[0]->gid, 1, 'Grant with gid = 1 acquired for node without alteration.');
- // Create a promoted "Basic page" node.
- $node4 = $this->drupalCreateNode(['type' => 'page', 'promote' => 1]);
- $this->assertTrue(Node::load($node4->id()), 'Promoted basic page node created.');
- // Check to see if grant added by node_test_node_access_records was altered
- // by node_test_node_access_records_alter.
- $records = db_query('SELECT realm, gid FROM {node_access} WHERE nid = :nid', [':nid' => $node4->id()])->fetchAll();
- $this->assertEqual(count($records), 1, 'Returned the correct number of rows.');
- $this->assertEqual($records[0]->realm, 'test_alter_realm', 'Altered grant with alter_realm acquired for node.');
- $this->assertEqual($records[0]->gid, 2, 'Altered grant with gid = 2 acquired for node.');
- // Check to see if we can alter grants with hook_node_grants_alter().
- $operations = ['view', 'update', 'delete'];
- // Create a user that is allowed to access content.
- $web_user = $this->drupalCreateUser(['access content']);
- foreach ($operations as $op) {
- $grants = node_test_node_grants($web_user, $op);
- $altered_grants = $grants;
- \Drupal::moduleHandler()->alter('node_grants', $altered_grants, $web_user, $op);
- $this->assertNotEqual($grants, $altered_grants, format_string('Altered the %op grant for a user.', ['%op' => $op]));
- }
- // Check that core does not grant access to an unpublished node when an
- // empty $grants array is returned.
- $node6 = $this->drupalCreateNode(['status' => 0, 'disable_node_access' => TRUE]);
- $records = db_query('SELECT realm, gid FROM {node_access} WHERE nid = :nid', [':nid' => $node6->id()])->fetchAll();
- $this->assertEqual(count($records), 0, 'Returned no records for unpublished node.');
- }
- }
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