def test_timestampsascend(self): """Timestamps ascend. No two are the same.""" timestamper, target, execute = self.__preroll() items1 = ['a', ('b', 7), 'c', 'd', 'e'] items2 = [9, 4, 2, None] for item in items1: timestamper._deliver(item, "inbox") for i in range(0, 100): execute.next() for item in items2: timestamper._deliver(item, "inbox") for i in range(0, 10): execute.next() self.assert_(target.dataReady("inbox")) (prevts, d) = target.recv("inbox") self.assert_(d == items1[0]) for item in items1[1:] + items2: self.assert_(target.dataReady("inbox")) (ts, d) = target.recv("inbox") self.assert_(d == item) self.assert_(prevts < ts) prevts = ts
def test_outputisinputtupledwithtimestamp(self): """Output is (timestamp, input)""" timestamper, target, execute = self.__preroll() data = ("flurble", "plig", 7) timestamper._deliver(data, "inbox") for i in range(0, 10): execute.next() self.assert_(target.dataReady("inbox")) (ts, d) = target.recv("inbox") self.assert_(d == data)