class RedisTests(TestCase):
def setUp(self):
self.sessionStore = SessionStore()
self.mock_redis = Mock(Redis)
# default exists to false
self.mock_redis.exists.return_value = False
self.sessionStore._redis = self.mock_redis
def test_exists_false(self):
self.assertFalse(self.sessionStore.exists('abc'))
self.assertTrue(self.mock_redis.exists.called)
def test_exists_true(self):
self.mock_redis.exists.return_value = True
self.assertTrue(self.sessionStore.exists('abc'))
self.assertTrue(self.mock_redis.exists.called)
def test_load_non_existent(self):
self.mock_redis.get.return_value = None
self.assertEquals({}, self.sessionStore.load())
self.assertTrue(self.mock_redis.setnx.called)
self.assertFalse(self.mock_redis.set.called)
def test_load_exists(self):
self.sessionStore.session_key = 'abc'
data = {'a': 1}
self.mock_redis.get.return_value = cPickle.dumps(data)
self.assertEquals(data, self.sessionStore.load())
def test_save(self):
self.sessionStore.session_key = 'abc'
self.mock_redis.get.return_value = cPickle.dumps({})
self.sessionStore['key'] = 'val'
self.sessionStore.save()
self.mock_redis.set.assert_called_once_with(
self.sessionStore.session_key, cPickle.dumps({'key': 'val'}))
def test_performance_of_redis_connection_setup(self):
def new_session_store():
SessionStore()
def new_session_store_used():
SessionStore().exists('abc')
t1 = timeit.timeit(new_session_store, 'gc.enable()', number=10000)
t2 = timeit.timeit(new_session_store_used, 'gc.enable()', number=10000)
print '10,000 instantiations without op: %ss' % t1
print '10,000 instantiations with exists() op: %ss' % t2
class RedisTests(TestCase):
def setUp(self):
self.sessionStore = SessionStore()
self.mock_redis = Mock(Redis)
# default exists to false
self.mock_redis.exists.return_value = False
self.sessionStore._redis = self.mock_redis
def test_exists_false(self):
self.assertFalse(self.sessionStore.exists('abc'))
self.assertTrue(self.mock_redis.exists.called)
def test_exists_true(self):
self.mock_redis.exists.return_value = True
self.assertTrue(self.sessionStore.exists('abc'))
self.assertTrue(self.mock_redis.exists.called)
def test_load_non_existent(self):
self.mock_redis.get.return_value = None
self.assertEquals({}, self.sessionStore.load())
self.assertTrue(self.mock_redis.setnx.called)
self.assertFalse(self.mock_redis.set.called)
def test_load_exists(self):
self.sessionStore.session_key = 'abc'
data = {'a':1}
self.mock_redis.get.return_value = cPickle.dumps(data)
self.assertEquals(data, self.sessionStore.load())
def test_save(self):
self.sessionStore.session_key = 'abc'
self.mock_redis.get.return_value = cPickle.dumps({})
self.sessionStore['key'] = 'val'
self.sessionStore.save()
self.mock_redis.set.assert_called_once_with(
self.sessionStore.session_key, cPickle.dumps({'key':'val'}))
def test_performance_of_redis_connection_setup(self):
def new_session_store():
SessionStore()
def new_session_store_used():
SessionStore().exists('abc')
t1 = timeit.timeit(new_session_store, 'gc.enable()', number=10000)
t2 = timeit.timeit(new_session_store_used, 'gc.enable()', number=10000)
print '10,000 instantiations without op: %ss' % t1
print '10,000 instantiations with exists() op: %ss' % t2
def setUp(self):
self.sessionStore = SessionStore()
self.mock_redis = Mock(Redis)
# default exists to false
self.mock_redis.exists.return_value = False
self.sessionStore._redis = self.mock_redis
def new_session_store_used():
SessionStore().exists('abc')
def new_session_store():
SessionStore()
def setUp(self):
self.sessionStore = SessionStore()
self.mock_redis = Mock(Redis)
# default exists to false
self.mock_redis.exists.return_value = False
self.sessionStore._redis = self.mock_redis
