def setUp(self):
# set up i18n component
from zope.i18n import translate
from zope.i18n.interfaces import INegotiator
from zope.i18n.interfaces import ITranslationDomain
from zope.i18n.negotiator import Negotiator
from zope.i18n.simpletranslationdomain import SimpleTranslationDomain
from zope.i18n.tests.test_negotiator import Env
from zope.tales.tales import Context
self.env = Env(('klingon', 'da', 'en', 'fr', 'no'))
class ZopeI18NContext(Context):
def translate(self,
msgid,
domain=None,
context=None,
mapping=None,
default=None):
context = self.vars['options']['env']
return translate(msgid,
domain,
mapping,
context=context,
default=default)
def _getContext(self, contexts=None, **kwcontexts):
if contexts is not None:
if kwcontexts:
kwcontexts.update(contexts)
else:
kwcontexts = contexts
return ZopeI18NContext(self, kwcontexts)
def _pt_getEngineContext(namespace):
self = namespace['template']
engine = self.pt_getEngine()
return _getContext(engine, namespace)
import zope.component
zope.component.provideUtility(Negotiator(), INegotiator)
catalog = SimpleTranslationDomain('domain')
zope.component.provideUtility(catalog, ITranslationDomain, 'domain')
self.files = os.path.abspath(os.path.join(__file__, '..', 'input'))
class NegotiatorTest(PlacelessSetup, unittest.TestCase):
def setUp(self):
super(NegotiatorTest, self).setUp()
self.negotiator = Negotiator()
def test_findLanguages(self):
_cases = (
(('en', 'de'), ('en', 'de', 'fr'), 'en'),
(('en'), ('it', 'de', 'fr'), None),
(('pt-br', 'de'), ('pt_BR', 'de', 'fr'), 'pt_BR'),
(('pt-br', 'en'), ('pt', 'en', 'fr'), 'pt'),
(('pt-br', 'en-us', 'de'), ('de', 'en', 'fr'), 'en'),
)
for user_pref_langs, obj_langs, expected in _cases:
env = Env(user_pref_langs)
self.assertEqual(self.negotiator.getLanguage(obj_langs, env),
expected)
class NegotiatorTest(PlacelessSetup, unittest.TestCase):
def setUp(self):
super(NegotiatorTest, self).setUp()
self.negotiator = Negotiator()
def test_findLanguages(self):
_cases = (
(('en','de'), ('en','de','fr'), 'en'),
(('en'), ('it','de','fr'), None),
(('pt-br','de'), ('pt_BR','de','fr'), 'pt_BR'),
(('pt-br','en'), ('pt', 'en', 'fr'), 'pt'),
(('pt-br','en-us', 'de'), ('de', 'en', 'fr'), 'en'),
)
for user_pref_langs, obj_langs, expected in _cases:
env = Env(user_pref_langs)
self.assertEqual(self.negotiator.getLanguage(obj_langs, env),
expected)
def setUp(self):
super(NegotiatorTest, self).setUp()
self.negotiator = Negotiator()
_language = provider()
log.debug("Looking for language in %s found %s", name, _language)
if _language and (_language in capi.zope_i18n_allowed_languages):
default_language = _language
log.debug("Got default language as %s from provider %s", _language,
name)
break
return default_language
class Negotiator(Negotiator):
def getLanguage(self, langs, env):
return get_default_language()
i18n_negotiator = Negotiator()
def get_base_direction():
request = get_request()
ui_lang = request.getCookies().get("I18N_LANGUAGE")
if ui_lang is not None:
language = ui_lang
else:
language = capi.default_language
if language[:2] in capi.right_to_left_languages:
return "rtl"
else:
return "ltr"
def setUp(self):
super(NegotiatorTest, self).setUp()
self.negotiator = Negotiator()