function EntityUpdateTest::testEntityUpdate

Tests updating an existing entity.

See also

editor_test_entity_update()

File

core/modules/editor/tests/src/Kernel/EntityUpdateTest.php, line 47

Class

EntityUpdateTest

Tests updating an entity.

Namespace

Code

public function testEntityUpdate() {
  // Create a node.
  $node = Node::create([
    'type' => 'page',
    'title' => 'test',
  ]);
  $node->save();
  // Update the node.
  // What happens is the following:
  // 1. \Drupal\Core\Entity\EntityStorageBase::doPostSave() gets called.
  // 2. editor_test_entity_update() gets called.
  // 3. A resave of the updated entity gets triggered (second save call).
  // 4. \Drupal\Core\Entity\EntityStorageBase::doPostSave() gets called.
  // 5. editor_test_entity_update() gets called.
  // 6. editor_entity_update() gets called (caused by the second save call).
  // 7. editor_entity_update() gets called (caused by the first save call).
  $node->title->value = 'test updated';
  $node->save();
}