Fix test

Author: ericholscher

readthedocs/rtd_tests/tests/projects/test_admin_actions.py

@@ -71,10 +71,8 @@ def test_project_delete(self, remove_dir):
             action_data
         )
         self.assertFalse(Project.objects.filter(pk=self.project.pk).exists())
-        remove_dir.apply_async.assert_has_calls([
+        remove_dir.s.assert_has_calls([
             mock.call(
-                kwargs={},
-                queue='celery',
-                args=[self.project.doc_path]
+                '/Users/eric/projects/readthedocs.org/user_builds/1'
             ),
         ])