only in patch2:
unchanged:
--- a/core/modules/action/lib/Drupal/action/Tests/ActionUninstallTest.php
+++ b/core/modules/action/lib/Drupal/action/Tests/ActionUninstallTest.php
@@ -35,7 +35,6 @@ public static function getInfo() {
    * Tests Action uninstall.
    */
   public function testActionUninstall() {
-    \Drupal::moduleHandler()->disable(array('action'));
     \Drupal::moduleHandler()->uninstall(array('action'));
 
     $this->assertTrue(entity_load('action', 'user_block_user_action', TRUE), 'Configuration entity \'user_block_user_action\' still exists after uninstalling action module.' );