@@ -33,6+33,7 @@ class IteratorTest extends MigrateTestCase {
* Tests the iterator process plugin.
*
* @group legacy
* Tests the iterator process plugin.
*
* @group legacy
+ * @expectedDeprecation The Drupal\migrate\Plugin\migrate\process\Iterator is deprecated in Drupal 8.4.x and will be removed before Drupal 9.0.0. Instead, use Drupal\migrate\Plugin\migrate\process\SubProcess