->save();
}
+ /**
+ * Massages test date values.
+ *
+ * If a date object is generated directly by a test, then it needs to be
+ * adjusted to behave like the computed date from the item.
+ *
+ * @param \Drupal\Core\Datetime\DrupalDateTime $date
+ * A date object directly generated by the test.
+ */
+ protected function massageTestDate($date) {
+ if ($this->field->getSetting('datetime_type') === DateTimeItem::DATETIME_TYPE_DATE) {
+ // Set the default time for date-only items.
+ $date->setDefaultDateTime();
+ }
+ }
+
}