code: def setup_method(self):
      args = {
          "owner": "airflow",
          "start_date": timezone.datetime(2020, 2, 1),
      }
      self.dag = DAG("test_dag_id", default_args=args)
  
file_path: airflow/tests/providers/cncf/kubernetes/operators/test_resource.py
imports: from __future__ import annotations
  from unittest.mock import patch
  import pytest
  import yaml
  from airflow import DAG
  from airflow.providers.cncf.kubernetes.operators.resource import KubernetesCreateResourceOperator, KubernetesDeleteResourceOperator
  from airflow.utils import timezone
label_desc: Use image node_id 2 for calling the TestKubernetesXResourceOperator obj's underlying member method code with example usage: obj.setup_method() without return types