def test_raise_invalid_with_localized_explanation(self, mock_translation):
msg_template = gettextutils.Message("Invalid input: %(reason)s", "")
reason = gettextutils.Message("Value is invalid", "")
class MockESTranslations(gettext.GNUTranslations):
def ugettext(self, msgid):
if "Invalid input" in msgid:
return "Entrada invalida: %(reason)s"
elif "Value is invalid" in msgid:
return "El valor es invalido"
return msgid
def translation(domain, localedir=None, languages=None, fallback=None):
return MockESTranslations()
mock_translation.side_effect = translation
@webob.dec.wsgify
def raiser(req):
class MyInvalidInput(exception.InvalidInput):
message = msg_template
ex = MyInvalidInput(reason=reason)
raise wsgi.Fault(exception.ConvertedException(code=ex.code,
explanation=ex.msg))
req = webob.Request.blank("/.json")
resp = req.get_response(raiser)
self.assertEqual(resp.content_type, "application/json")
self.assertEqual(resp.status_int, 400)
# This response was comprised of Message objects from two different
# exceptions, here we are testing that both got translated
self.assertIn("Entrada invalida: El valor es invalido", resp.body)
def test_raise_http_with_localized_explanation(self):
params = ('blah', )
expl = gettextutils.Message("String with params: %s" % params, 'test')
def _mock_translation(msg, locale):
return "Mensaje traducido"
self.stubs.Set(gettextutils, "translate", _mock_translation)
@webob.dec.wsgify
def raiser(req):
raise wsgi.Fault(webob.exc.HTTPNotFound(explanation=expl))
req = webob.Request.blank('/.xml')
resp = req.get_response(raiser)
self.assertEqual(resp.content_type, "application/xml")
self.assertEqual(resp.status_int, 404)
self.assertIn(("Mensaje traducido"), resp.body)
self.stubs.UnsetAll()
def test_cinder_exception_with_localized_explanation(self, mock_t9n):
msg = 'My Not Found'
msg_translation = 'Mi No Encontrado'
message = gettextutils.Message(msg, '')
@webob.dec.wsgify
def fail(req):
class MyVolumeNotFound(exception.NotFound):
def __init__(self):
self.msg = message
self.safe = True
raise MyVolumeNotFound()
# Test response without localization
def mock_get_non_localized_message(msgid, locale):
return msg
mock_t9n.side_effect = mock_get_non_localized_message
api = self._wsgi_app(fail)
resp = webob.Request.blank('/').get_response(api)
self.assertEqual(404, resp.status_int)
self.assertIn(msg, resp.body)
# Test response with localization
def mock_translate(msgid, locale):
if isinstance(msgid, gettextutils.Message):
return msg_translation
return msgid
mock_t9n.side_effect = mock_translate
api = self._wsgi_app(fail)
resp = webob.Request.blank('/').get_response(api)
self.assertEqual(404, resp.status_int)
self.assertIn(msg_translation, resp.body)