def test_get(self):
concept_id = 1
key = cache.id_key % concept_id
self.assertFalse(djcache.has_key(key))
concept = cache.get(concept_id)
self.assertNotEqual(concept, None)
self.assertEqual(djcache.get(key), concept)
djcache.delete(key)
queryset = Field.objects.none()
concept = cache.get(concept_id, queryset=queryset)
self.assertEqual(concept, None)
self.assertFalse(djcache.has_key(key))
def test_default(self):
t = DefaultTranslator()
c = cache.get(1)
q, a = t(c, 'iexact', 'foo')
self.assertEqual(str(q), str(Q(name__iexact=u'foo')))
def _get_field(self, field_id=None, app_name=None, model_name=None, field_name=None):
if field_id or (app_name and model_name):
return cache.get(field_id=field_id, app_name=app_name, model_name=model_name,
field_name=field_name)
# non-optimized lookup that can result in multiple objects returned
try:
return Field.objects.get(field_name=field_name)
except Field.MultipleObjectsReturned:
raise AmbiguousField, 'Ambiguous field "%s"'
