def test_mapper_session_data(self): """ Test the mapper only deletes the expired session and doesn't create a new task on queue """ s1 = Session(session_key='1', expire_date=datetime.utcnow() + timedelta(seconds=3600)) s1.put() s2 = Session(session_key='2', expire_date=datetime.utcnow()) s2.put() mapper = DeleteMapper( Session, filters={'lt': ('expire_date', datetime.utcnow())}, deferred_batch_size=1) mapper.transaction() taskqueue = self.testbed.get_stub(testbed.TASKQUEUE_SERVICE_NAME) tasks = taskqueue.GetTasks(mapper.queue) # Should be no task in the queue as # no more sessions to delete. self.assertEquals(len(tasks), 0) # Should be 1 valid session left self.assertEquals(Session.query().count(), 1) self.assertEquals(Session.query().get().session_key, '1')
def test_sessionmanager_save(self): """ Test SessionManager.save method """ # Create a session self.session['y'] = 1 self.session.save() Session.query(Session.session_key == self.session.session_key).get() # Change it self.session['y'] = 2 self.session.save() # Clear cache, so that it will be retrieved from DB del self.session._session_cache self.assertEqual(self.session['y'], 2)
def setUp(self): self.testbed = testbed.Testbed() self.testbed.activate() self.testbed.init_datastore_v3_stub() self.testbed.init_memcache_stub() self.session = self.backend() for s in Session.query().fetch(): s.delete() # Make sure the default Use Timezone setting is False settings.USE_TZ = False
def test_mapper_batch_size(self): """ Test the amount of sessions gets deleted is the same as the deferred_batch_size """ for i in range(0, 20): s = Session(session_key='%s' % i, expire_date=datetime.utcnow()) s.put() mapper = DeleteMapper(Session, filters={'lt': ('expire_date', datetime.utcnow())}, deferred_batch_size=10) mapper.transaction() self.testbed.get_stub(testbed.TASKQUEUE_SERVICE_NAME) # Should be 10 left self.assertEquals(Session.query().count(), 10) mapper.transaction() # Should be 0 session left self.assertEquals(Session.query().count(), 0)
def test_mapper_session_data(self): """ Test the mapper only deletes the expired session and doesn't create a new task on queue """ s1 = Session(session_key='1', expire_date=datetime.utcnow() + timedelta(seconds=3600)) s1.put() s2 = Session(session_key='2', expire_date=datetime.utcnow()) s2.put() mapper = DeleteMapper(Session, filters={'lt': ('expire_date', datetime.utcnow())}, deferred_batch_size=1) mapper.transaction() taskqueue = self.testbed.get_stub(testbed.TASKQUEUE_SERVICE_NAME) tasks = taskqueue.GetTasks(mapper.queue) # Should be no task in the queue as # no more sessions to delete. self.assertEquals(len(tasks), 0) # Should be 1 valid session left self.assertEquals(Session.query().count(), 1) self.assertEquals(Session.query().get().session_key, '1')
def test_mapper_batch_size(self): """ Test the amount of sessions gets deleted is the same as the deferred_batch_size """ for i in range(0, 20): s = Session(session_key='%s' % i, expire_date=datetime.utcnow()) s.put() mapper = DeleteMapper( Session, filters={'lt': ('expire_date', datetime.utcnow())}, deferred_batch_size=10) mapper.transaction() taskqueue = self.testbed.get_stub(testbed.TASKQUEUE_SERVICE_NAME) # Should be 10 left self.assertEquals(Session.query().count(), 10) mapper.transaction() # Should be 0 session left self.assertEquals(Session.query().count(), 0)
def test_mapper(self): """ Test a session gets deleted and another one has been put on as a task to be deleted """ for i in range(0, 2): s = Session(session_key='%s' % i, expire_date=datetime.utcnow()) s.put() mapper = DeleteMapper(Session, filters={'lt': ('expire_date', datetime.utcnow())}, deferred_batch_size=1) mapper.transaction() taskqueue = self.testbed.get_stub(testbed.TASKQUEUE_SERVICE_NAME) # One expired session left self.assertEquals(Session.query().count(), 1) tasks = taskqueue.GetTasks(mapper.queue) # Another deferred task in the queue to remove the next expired session self.assertEquals(len(tasks), 1)
def test_mapper(self): """ Test a session gets deleted and another one has been put on as a task to be deleted """ for i in range(0, 2): s = Session(session_key='%s' % i, expire_date=datetime.utcnow()) s.put() mapper = DeleteMapper( Session, filters={'lt': ('expire_date', datetime.utcnow())}, deferred_batch_size=1) mapper.transaction() taskqueue = self.testbed.get_stub(testbed.TASKQUEUE_SERVICE_NAME) # One expired session left self.assertEquals(Session.query().count(), 1) tasks = taskqueue.GetTasks(mapper.queue) # Another deferred task in the queue to remove the next expired session self.assertEquals(len(tasks), 1)