class_docstr: Tests for AsanaHook Asana client retrieval
code: def test_backcompat_prefix_both_prefers_short(self):
      with patch.dict(
          os.environ,
          {
              "AIRFLOW_CONN_MY_CONN": "a://?workspace=non-prefixed&extra__asana__workspace=prefixed"
          },
      ):
          hook = AsanaHook("my_conn")
          assert hook.workspace == "non-prefixed"
  
imports: from __future__ import annotations
  import os
  from unittest.mock import patch
  import pytest
  from asana import Client
  from airflow.models import Connection
  from airflow.providers.asana.hooks.asana import AsanaHook
label_desc: Use image node_id 17 for calling the TestAsanaHook obj's underlying member method code with example usage: obj.test_backcompat_prefix_both_prefers_short() without return types