code: def setup_method(self):
      self.cur = mock.MagicMock(rowcount=0)
      self.conn = mock.MagicMock()
      self.conn.cursor.return_value = self.cur
      conn = self.conn
  
      class UnitTestSqliteHook(SqliteHook):
          conn_name_attr = "test_conn_id"
          log = mock.MagicMock()
  
          def get_conn(self):
              return conn
  
      self.db_hook = UnitTestSqliteHook()
  
file_path: airflow/tests/providers/sqlite/hooks/test_sqlite.py
imports: from __future__ import annotations
  from unittest import mock
  from unittest.mock import patch
  import pytest
  import sqlalchemy
  from airflow.models import Connection
  from airflow.providers.sqlite.hooks.sqlite import SqliteHook
label_desc: Use image node_id 1 for calling the TestSqliteHook obj's underlying member method code with example usage: obj.setup_method() and returns: conn