def test_get_available_languages(self):
# All the available languages for which locale data is available
def _mock_locale_identifiers():
return ['zh', 'es', 'nl', 'fr']
self.stubs.Set(localedata,
'list' if hasattr(localedata, 'list')
else 'locale_identifiers',
_mock_locale_identifiers)
# Only the languages available for a specific translation domain
def _mock_gettext_find(domain, localedir=None, languages=[], all=0):
if domain == 'test_domain':
return 'translation-file' if any(x in ['zh', 'es']
for x in languages) else None
return None
self.stubs.Set(gettext, 'find', _mock_gettext_find)
domain_languages = gettextutils.get_available_languages('test_domain')
# en_US should always be available no matter the domain
# en_US should also always be the first element since order matters
# finally only the domain languages should be included after en_US
self.assertTrue('en_US', domain_languages)
self.assertEquals(3, len(domain_languages))
self.assertEquals('en_US', domain_languages[0])
self.assertTrue('zh' in domain_languages)
self.assertTrue('es' in domain_languages)
# Clear languages to test an unknown domain
gettextutils._AVAILABLE_LANGUAGES = []
unknown_domain_languages = gettextutils.get_available_languages('huh')
self.assertEquals(1, len(unknown_domain_languages))
self.assertTrue('en_US' in unknown_domain_languages)
def test_get_available_languages(self):
# All the available languages for which locale data is available
def _mock_locale_identifiers():
# 'zh', 'zh_Hant'. 'zh_Hant_HK', 'fil' all have aliases missing
# from babel but we add them in gettextutils, we test that here too
return ['zh', 'es', 'nl', 'fr', 'zh_Hant', 'zh_Hant_HK', 'fil']
self.stubs.Set(localedata,
'list' if hasattr(localedata, 'list')
else 'locale_identifiers',
_mock_locale_identifiers)
# Only the languages available for a specific translation domain
def _mock_gettext_find(domain, localedir=None, languages=[], all=0):
if domain == 'domain_1':
return 'translation-file' if any(x in ['zh', 'es', 'fil']
for x in languages) else None
elif domain == 'domain_2':
return 'translation-file' if any(x in ['fr', 'zh_Hant']
for x in languages) else None
return None
self.stubs.Set(gettext, 'find', _mock_gettext_find)
# en_US should always be available no matter the domain
# and it should also always be the first element since order matters
domain_1_languages = gettextutils.get_available_languages('domain_1')
domain_2_languages = gettextutils.get_available_languages('domain_2')
self.assertEqual('en_US', domain_1_languages[0])
self.assertEqual('en_US', domain_2_languages[0])
# The domain languages should be included after en_US with
# with their respective aliases when it applies
self.assertEqual(6, len(domain_1_languages))
self.assertIn('zh', domain_1_languages)
self.assertIn('zh_CN', domain_1_languages)
self.assertIn('es', domain_1_languages)
self.assertIn('fil', domain_1_languages)
self.assertIn('tl_PH', domain_1_languages)
self.assertEqual(4, len(domain_2_languages))
self.assertIn('fr', domain_2_languages)
self.assertIn('zh_Hant', domain_2_languages)
self.assertIn('zh_TW', domain_2_languages)
self.assertEqual(2, len(gettextutils._AVAILABLE_LANGUAGES))
# Now test an unknown domain, only en_US should be included
unknown_domain_languages = gettextutils.get_available_languages('huh')
self.assertEqual(1, len(unknown_domain_languages))
self.assertIn('en_US', unknown_domain_languages)
def test_get_available_languages(self):
# All the available languages for which locale data is available
def _mock_locale_identifiers():
return ['zh', 'es', 'nl', 'fr']
self.stubs.Set(
localedata,
'list' if hasattr(localedata, 'list') else 'locale_identifiers',
_mock_locale_identifiers)
# Only the languages available for a specific translation domain
def _mock_gettext_find(domain, localedir=None, languages=[], all=0):
if domain == 'domain_1':
return 'translation-file' if any(x in ['zh', 'es']
for x in languages) else None
elif domain == 'domain_2':
return 'translation-file' if any(x in ['fr']
for x in languages) else None
return None
self.stubs.Set(gettext, 'find', _mock_gettext_find)
# en_US should always be available no matter the domain
# and it should also always be the first element since order matters
domain_1_languages = gettextutils.get_available_languages('domain_1')
domain_2_languages = gettextutils.get_available_languages('domain_2')
self.assertEquals('en_US', domain_1_languages[0])
self.assertEquals('en_US', domain_2_languages[0])
# Only the domain languages should be included after en_US
self.assertEquals(3, len(domain_1_languages))
self.assertIn('zh', domain_1_languages)
self.assertIn('es', domain_1_languages)
self.assertEquals(2, len(domain_2_languages))
self.assertIn('fr', domain_2_languages)
self.assertEquals(2, len(gettextutils._AVAILABLE_LANGUAGES))
# Now test an unknown domain, only en_US should be included
unknown_domain_languages = gettextutils.get_available_languages('huh')
self.assertEquals(1, len(unknown_domain_languages))
self.assertIn('en_US', unknown_domain_languages)
def test_get_available_languages(self):
# All the available languages for which locale data is available
def _mock_locale_identifiers():
return ["zh", "es", "nl", "fr"]
self.stubs.Set(
localedata, "list" if hasattr(localedata, "list") else "locale_identifiers", _mock_locale_identifiers
)
# Only the languages available for a specific translation domain
def _mock_gettext_find(domain, localedir=None, languages=[], all=0):
if domain == "domain_1":
return "translation-file" if any(x in ["zh", "es"] for x in languages) else None
elif domain == "domain_2":
return "translation-file" if any(x in ["fr"] for x in languages) else None
return None
self.stubs.Set(gettext, "find", _mock_gettext_find)
# en_US should always be available no matter the domain
# and it should also always be the first element since order matters
domain_1_languages = gettextutils.get_available_languages("domain_1")
domain_2_languages = gettextutils.get_available_languages("domain_2")
self.assertEqual("en_US", domain_1_languages[0])
self.assertEqual("en_US", domain_2_languages[0])
# Only the domain languages should be included after en_US
self.assertEqual(3, len(domain_1_languages))
self.assertIn("zh", domain_1_languages)
self.assertIn("es", domain_1_languages)
self.assertEqual(2, len(domain_2_languages))
self.assertIn("fr", domain_2_languages)
self.assertEqual(2, len(gettextutils._AVAILABLE_LANGUAGES))
# Now test an unknown domain, only en_US should be included
unknown_domain_languages = gettextutils.get_available_languages("huh")
self.assertEqual(1, len(unknown_domain_languages))
self.assertIn("en_US", unknown_domain_languages)
