code: def test_braille():
      res = decrypt(
          Config.library_default().complete_config(),
          "⠓⠑⠇⠇⠕⠀⠍⠽⠀⠝⠁⠍⠑⠀⠊⠎⠀⠃⠑⠑⠀⠁⠝⠙⠀⠊⠀⠇⠊⠅⠑⠀⠙⠕⠛⠀⠁⠝⠙⠀⠁⠏⠏⠇⠑⠀⠁⠝⠙⠀⠞⠗⠑⠑",
      )
      assert res == answer_str.lower()
  
imports: import pytest
  from ciphey import decrypt
  from ciphey.iface import Config
label_desc: Use image node_id 18 for calling a global function with example usage: test_braille() without return types