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30 from datetime import datetime
31 from google.appengine.ext import testbed
33 from model.activeworkitems import ActiveWorkItems
36 class ActiveWorkItemsTest(unittest.TestCase):
39 self.testbed = testbed.Testbed()
40 self.testbed.activate()
41 self.testbed.init_datastore_v3_stub()
42 self.testbed.init_memcache_stub()
45 self.testbed.deactivate()
48 items = ActiveWorkItems.lookup_by_queue("test-queue")
50 # db.Model only stores dates to second resolution, so we use an explicit datetime without milliseconds.
51 time = datetime(2011, 4, 18, 18, 50, 44)
52 self.assertEqual(items.next_item(queued_items, time), 1)
53 self.assertEqual(items.next_item([1], time), None)
54 self.assertEqual(items.next_item([], time), None)
56 self.assertEqual(items.time_for_item(1), time)
57 self.assertEqual(items.time_for_item(2), None)
60 # expire_item uses a transaction so it doesn't take effect on the current object.
61 self.assertEqual(items.time_for_item(1), time)
62 # If we look up the saved object, we see it's been updated.
63 items = ActiveWorkItems.lookup_by_queue("test-queue")
64 self.assertEqual(items.time_for_item(1), None)