code: def test_can_set_locale_no_leak(lang, enc, lc_var):
      # Test that can_set_locale does not leak even when returning False. See GH#46595
      before_locale = _get_current_locale(lc_var)
      can_set_locale((lang, enc), locale.LC_ALL)
      after_locale = _get_current_locale(lc_var)
      assert before_locale == after_locale
  
file_path: pandas/pandas/tests/config/test_localization.py
imports: import codecs
  import locale
  import os
  import pytest
  from pandas._config.localization import can_set_locale, get_locales, set_locale
  from pandas.compat import ISMUSL
  import pandas
label_desc: Use image node_id 5 for calling a global function with example usage: test_can_set_locale_no_leak(lang, enc, lc_var) without return types