great-ai/tests/utilities/test_language.py

35 lines
1.3 KiB
Python

import unittest
from src.great_ai.utilities import (
english_name_of_language,
is_english,
predict_language,
)
class TestLanguage(unittest.TestCase):
def test_predict_language(self) -> None:
assert predict_language("This is an English text.") == "en"
assert predict_language("Ez egy magyar szöveg.") == "hu"
assert predict_language("32") == "und"
assert predict_language("") == "und"
def test_is_english(self) -> None:
self.assertTrue(is_english("en"))
self.assertTrue(is_english("en-US"))
self.assertFalse(is_english("hu"))
self.assertFalse(is_english("de"))
self.assertFalse(is_english("zh"))
self.assertFalse(is_english("zh-TW"))
self.assertFalse(is_english("und"))
self.assertFalse(is_english(""))
self.assertFalse(is_english(None))
def english_name_of_language(self) -> None:
assert english_name_of_language("en") == "English"
assert english_name_of_language("hu") == "Hungarian"
assert english_name_of_language("zh") == "Chinese"
assert english_name_of_language("zh-TW") == "Chinese"
assert english_name_of_language("und") == "Unknown language"
assert english_name_of_language("") == "Unknown language"
assert english_name_of_language(None) == "Unknown language"