code: def test_sync_after_terminate(self, change_state_mock):
      executor = DebugExecutor()
  
      ti1 = MagicMock(key="t1")
      executor.tasks_to_run = [ti1]
      executor.terminate()
      executor.sync()
  
      change_state_mock.assert_has_calls(
          [
              mock.call(ti1.key, State.FAILED, None),
          ]
      )
  
file_path: airflow/tests/executors/test_debug_executor.py
imports: from __future__ import annotations
  from unittest import mock
  from unittest.mock import MagicMock
  from airflow.executors.debug_executor import DebugExecutor
  from airflow.utils.state import State
label_desc: Use image node_id 11 for calling the TestDebugExecutor obj's underlying member method code with example usage: obj.test_sync_after_terminate(change_state_mock) without return types