def test_periodic_tasks_idle_calculation(self):
fake_time = datetime.datetime(3000, 1, 1)
timeutils.set_time_override(fake_time)
class Manager(periodic_task.PeriodicTasks):
__metaclass__ = periodic_task._PeriodicTasksMeta
@periodic_task.periodic_task(spacing=10)
def bar(self, context):
return 'bar'
m = Manager()
# Ensure initial values are correct
self.assertEqual(1, len(m._periodic_tasks))
task_name, task = m._periodic_tasks[0]
# Test task values
self.assertEqual('bar', task_name)
self.assertEqual(10, task._periodic_spacing)
self.assertEqual(True, task._periodic_enabled)
self.assertEqual(False, task._periodic_external_ok)
self.assertEqual(False, task._periodic_immediate)
self.assertNotEqual(None, task._periodic_last_run)
# Test the manager's representation of those values
self.assertEqual(10, m._periodic_spacing[task_name])
self.assertNotEqual(None, m._periodic_last_run[task_name])
timeutils.advance_time_delta(datetime.timedelta(seconds=5))
m.run_periodic_tasks(None)
timeutils.advance_time_delta(datetime.timedelta(seconds=5))
idle = m.run_periodic_tasks(None)
self.assertAlmostEqual(10, idle, 1)
def test_advance_time_delta(self):
timeutils.set_time_override(self.one_minute_before)
timeutils.advance_time_delta(datetime.timedelta(seconds=60))
self.assertEqual(timeutils.utcnow(), self.skynet_self_aware_time)
def test_advance_time_delta(self):
timeutils.set_time_override(self.one_minute_before)
timeutils.advance_time_delta(datetime.timedelta(seconds=60))
self.assertEqual(timeutils.utcnow(), self.skynet_self_aware_time)
