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_default_language_singles(self):
# Load languages one at a time, ensure first is default
self.assertEqual(lingua_franca.get_active_langs(), [])
lingua_franca.load_language('en')
self.assertEqual(lingua_franca.get_default_lang(), 'en')
lingua_franca.load_language('es')
self.assertEqual(lingua_franca.get_default_lang(), 'en')
self.assertEqual(lingua_franca.parse.extract_number('dos'), False)
self.assertEqual(lingua_franca.parse.extract_number('dos', lang='es'),
2)
# Verify default language failover
lingua_franca.unload_language('en')
self.assertEqual(lingua_franca.get_default_lang(), 'es')
unload_all_languages()
def test_set_default_language(self):
lingua_franca.load_languages(['es', 'en'])
lingua_franca.set_default_lang('en')
self.assertEqual(lingua_franca.get_default_lang(), 'en')
unload_all_languages()
with self.assertRaises(ValueError):
lingua_franca.set_default_lang('foobar')
def test_auto_default_language(self):
lingua_franca.load_language('en')
# Load two languages, ensure first is default
lingua_franca.load_languages(['en', 'es'])
self.assertEqual(lingua_franca.get_default_lang(), 'en')
self.assertEqual(lingua_franca.parse.extract_number('one'), 1)
unload_all_languages()
def test_set_active_langs(self):
unload_all_languages()
lingua_franca.load_languages(['en', 'es'])
self.assertEqual(lingua_franca.get_active_langs(), ['en', 'es'])
lingua_franca._set_active_langs('es')
self.assertEqual(lingua_franca.get_default_lang(), 'es')
self.assertFalse('en' in lingua_franca.get_active_langs())
unload_all_languages()
with self.assertRaises(TypeError):
lingua_franca._set_active_langs(157.75)
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()
def setUp(self):
self.old_lang = get_default_lang()
set_default_lang("sl-si")
def setUp(self):
self.old_lang = get_default_lang()
set_default_lang("de-de")