def test_get_tts(self, _, gtts_mock):
gtts_response = mock.Mock()
gtts_mock.return_value = gtts_response
tts = GoogleTTS('en-US', {})
sentence = 'help me Obi-Wan Kenobi, you are my only hope'
mp3_file, vis = tts.get_tts(sentence, 'output.mp3')
gtts_mock.assert_called_with(text=sentence, lang='en-US')
gtts_response.save.assert_called_with('output.mp3')
def test_lang_connection_error(self, mock_get_langs, _, gtts_mock):
google_tts_mod._supported_langs = None
def sideeffect(**kwargs):
raise Exception
mock_get_langs.side_effect = sideeffect
tts = GoogleTTS('en-US', {})
self.assertEqual(tts.google_lang, 'en-us')
def test_validator(self, _, gtts_mock):
validator = GoogleTTSValidator(GoogleTTS('en-US', {}))
validator.validate_connection()
with self.assertRaises(Exception):
def sideeffect(**kwargs):
raise Exception
gtts_mock.side_effect = sideeffect
validator.validate_connection()