def test_returns_last_child_pid_as_root(self):
    self._test_get_root_helper_child_pid(expected='3', pids=['1', '2', '3'], run_as_root=True)
def test_returns_last_child_pid_as_root(self):
    self._test_get_root_helper_child_pid(expected='3', pids=['1', '2', '3'], run_as_root=True)