code: def task_instance(self, dag_maker):
      # Mock the Dag
      with dag_maker(DAG_ID, schedule=SCHEDULE_INTERVAL):
          task = PythonOperator(task_id=TASK_ID, python_callable=int)
  
      dr = dag_maker.create_dagrun(
          data_interval=DATA_INTERVAL, execution_date=EXECUTION_DATE
      )
      ti = dr.task_instances[0]
      ti.state = STATE
      ti.task = task
      dag_maker.session.flush()
  
      yield ti
  
      dag_maker.session.rollback()
  
imports: from __future__ import annotations
  import datetime
  import importlib
  from unittest import mock
  import pytest
  import time_machine
  from sentry_sdk import configure_scope
  from sentry_sdk.transport import Transport
  from airflow.operators.python import PythonOperator
  from airflow.utils import timezone
  from airflow.utils.module_loading import import_string
  from airflow.utils.state import State
  from tests.test_utils.config import conf_vars
label_desc: Use image node_id 1 for calling the TestSentryHook obj's underlying member method code with example usage: obj.task_instance(dag_maker) without return types