code: def test_mysql_operator_test(self, client):
      with MySqlContext(client):
          sql = """
              CREATE TABLE IF NOT EXISTS test_airflow (
                  dummy VARCHAR(50)
              );
              """
          op = MySqlOperator(
              task_id="basic_mysql", sql=sql, dag=self.dag
          )
          op.run(
              start_date=DEFAULT_DATE,
              end_date=DEFAULT_DATE,
              ignore_ti_state=True,
          )
  
imports: from __future__ import annotations
  import os
  from contextlib import closing
  from unittest.mock import MagicMock
  import pytest
  from openlineage.client.facet import SchemaDatasetFacet, SchemaField, SqlJobFacet
  from openlineage.client.run import Dataset
  from airflow.models.connection import Connection
  from airflow.models.dag import DAG
  from airflow.providers.mysql.hooks.mysql import MySqlHook
  from airflow.providers.mysql.operators.mysql import MySqlOperator
  from airflow.utils import timezone
  from tests.providers.mysql.hooks.test_mysql import MySqlContext
label_desc: Use image node_id 3 for calling the TestMySql obj's underlying member method code with example usage: obj.test_mysql_operator_test(client) without return types