def test_default_recognizer_async_one(self):
rec = SpeechRecognitionEngine()
grammar = rec.load_grammar('Grammar.xml')
input = file('test.pcm', 'rb')
rec.set_input_to_audio_file(input)
recognized_values = []
def recognized(result):
recognized_values.append(result.result.text)
rec.speech_recognized += recognized
rec.recognize_async()
time.sleep(5)
self.assertEqual(len(recognized_values), 1)
self.assertEqual(recognized_values[0], 'down')
