def test_creation(self):
event = Event.start(0, 0, 1)
self.assertEqual(type(event), ProcessStartEvent)
event_2 = Event.exit(1, 0, 1, 0)
self.assertEqual(type(event_2), ProcessExitEvent)
self.assertEqual(event_2.start_tme, 0)
event_3 = Event.add(1, 0, 1, .5)
self.assertEqual(type(event_3), TrafficEvent)
self.assertEqual(event_3.value, .5)
def test_manual_creation(self):
start = ProcessStartEvent(0, 0, 0)
start.pid = 2
start.ppid = 1
start.tme = 1
self.assertEqual(start, Event.start(1, 2, 1))
exit = ProcessExitEvent(0, 0, 0, 0)
exit.pid = 2
exit.ppid = 1
exit.tme = 1
exit.start_tme = 0
exit.value = 1
self.assertEqual(exit, Event.exit(1, 2, 1, 0))
traffic = TrafficEvent(0, 0, 0, 0)
traffic.pid = 2
traffic.ppid = 1
traffic.tme = 1
traffic.value = 5
self.assertEqual(traffic.value, 5)
self.assertEqual(traffic, Event.add(1, 2, 1, 5))