code: def test_sphinx_english(self):
      r = sr.Recognizer()
      with sr.AudioFile(self.AUDIO_FILE_EN) as source:
          audio = r.record(source)
      self.assertEqual(r.recognize_sphinx(audio), "one two three")
  
imports: import http
  import os
  import unittest
  from unittest.mock import patch, MagicMock
  import speech_recognition
label_desc: Use image node_id 3 for calling the TestRecognition obj's underlying member method code with example usage: obj.test_sphinx_english() without return types