def test_full_lang_code(self):
unload_all_languages()
self.assertEqual(lingua_franca.get_default_lang(), None)
# Return default full lang code if no primary code is passed
lingua_franca.load_language('en')
self.assertEqual(lingua_franca.get_full_lang_code(), 'en-us')
lingua_franca.load_language('es')
lingua_franca.set_default_lang('es')
self.assertEqual(lingua_franca.get_full_lang_code(), 'es-es')
# Go look up the default full code for a provided primary code
self.assertEqual(lingua_franca.get_full_lang_code('de'), 'de-de')
# Fail on wrong type, or language not recognized
with self.assertRaises(TypeError):
lingua_franca.get_full_lang_code(12)
# TODO remove this test and replace with the one below as soon as practical
self.assertWarns(DeprecationWarning, lingua_franca.get_full_lang_code,
"bob robertson")
# TODO this is the version of the test we should use once invalid lang
# params are deprecated:
#
# with self.assertRaises(
# lingua_franca.internal.UnsupportedLanguageError):
# lingua_franca.get_full_lang_code("bob robertson")
unload_all_languages()
def test_load_language(self):
lingua_franca.load_language('en')
# Verify that English is loaded and, since it's the only language
# we've loaded, also the default.
self.assertEqual(lingua_franca.get_default_lang(), 'en')
# Verify that English's default full code is 'en-us'
self.assertEqual(lingua_franca.get_full_lang_code('en'), 'en-us')
# Verify that this is also our current full code
self.assertEqual(lingua_franca.get_default_loc(), 'en-us')
self.assertFalse('es' in lingua_franca.get_active_langs())
# Verify that unloaded languages can't be invoked explicitly
self.assertRaises(ModuleNotFoundError,
lingua_franca.parse.extract_number,
'uno', lang='es')
unload_all_languages()