Added _getSurveyRecordFor method to Survey View.
This method is used by the Take view to get the right SurveyRecord for the current request. Subclassed Views that want to fetch their records in another way can override this method.
#!/usr/bin/python2.5
#
# Copyright 2009 the Melange authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
]
import unittest
from google.appengine.api import memcache
from soc.cache import base
class CacheDecoratorTest(unittest.TestCase):
"""Tests that the @cache decorator caches the result.
"""
def setUp(self):
self.called = 0
decorator = base.getCacher(self.get, self.put)
@decorator
def failOnSecondCall():
self.called = self.called + 1
if self.called > 1:
self.fail("method got called twice")
self.failOnSecondCall = failOnSecondCall
def tearDown(self):
memcache.flush_all()
def get(self):
return memcache.get('answer_to_life'), 'answer_to_life'
def put(self, answer, memcache_key):
memcache.add(memcache_key, 42)
def testMemcache(self):
"""Sanity check to see if memcache is working.
"""
memcache.add('answer_to_life', 42)
self.assertEqual(memcache.get('answer_to_life'), 42)
def testSidebarCaching(self):
"""Test that the caching decorator caches.
"""
self.failOnSecondCall()
self.failOnSecondCall()