def englishLanguage(sentence):
"""
Sentence function
Input: The sentence string
If the sentence language is english, the function will return a non-empty string. Otherwise, an empty string will be returned.
Output: String
"""
my_lang = recognize_language(sentence, get_languages(), threshold = 0.85)
if my_lang and my_lang.name == 'english':
return sentence
return ''
def test_recognize_language(self):
english = Language('english', 'etc/english_training_data.txt')
languages = [ english ]
lang = recognize_language('this is a simple sentence', languages, 0.85)
self.assertEqual(lang.name, english.name)