class ProcessEvaluatorComplexTestCase(FiFoScenario2):
def setUp(self):
super(ProcessEvaluatorComplexTestCase, self).setUp()
scheduler = SchedulerFactory.getScheduler("FiFo", timeslice=10)
scheduler.initialize("A")
scheduler.run()
self.evaluator = ProcessEvaluator()
def test_getReadySectionsForPCB_01(self):
# process A got a ready section at 30 - 35 after wait
# and another at the beginning with duration 0 (process got active)
ready_secs = self.evaluator._getReadySectionsForPCB("A")
self.assertListEqual(ready_secs, [Ready(0), Ready(5)])
def test_getReadySectionsForPCB_02(self):
# process B got a ready section at 10-20 after launch
ready_secs = self.evaluator._getReadySectionsForPCB("B")
self.assertEqual(len(ready_secs), 1)
def test_geResponseTime_01(self):
response_time = self.evaluator.getResponseTime("A")
self.assertListEqual([0, 5], response_time)
def test_geResponseTime_02(self):
response_time = self.evaluator.getResponseTime("B")
self.assertListEqual([10], response_time)
def test_getTurnaroundTime_01(self):
turnaroundtime = self.evaluator.getTurnaroundTime("A")
self.assertEqual(turnaroundtime, 35)
def test_getTurnaroundTime_02(self):
turnaroundtime = self.evaluator.getTurnaroundTime("B")
self.assertEqual(turnaroundtime, 15)
def test_getWaitTime_01(self):
waittime = self.evaluator.getWaitTime("A")
self.assertEqual(waittime, 15)
def test_getWaitTime_02(self):
waittime = self.evaluator.getWaitTime("B")
self.assertEqual(waittime, 10)
class ProcessEvaluatorTestCase(SimpleFiFoScenario):
def setUp(self):
super(ProcessEvaluatorTestCase, self).setUp()
scheduler = SchedulerFactory.getScheduler("FiFo", timeslice=10)
scheduler.initialize("A")
scheduler.run()
self.evaluator = ProcessEvaluator()
def test_getPeriodForPCB_01(self):
# test get pcb by name
period_B = self.evaluator.getPeriodForPCB("B")
self.assertTupleEqual(period_B, (10, 20))
def test_getPeriodForPCB_02(self):
period_A = self.evaluator.getPeriodForPCB("A")
self.assertTupleEqual(period_A, (0, 35))
def test_getPeriodForPCB_03(self):
# test get pcb by reference
period_B = self.evaluator.getPeriodForPCB(self.pcb2)
self.assertTupleEqual(period_B, (10, 20))
def test_getServiceTime_01(self):
service_time = self.evaluator.getServiceTime("A")
self.assertEqual(service_time, 20)
def test_getServiceTime_02(self):
service_time = self.evaluator.getServiceTime("B")
self.assertEqual(service_time, 10)
def test_getWaitTime_01(self):
wait_time = self.evaluator.getWaitTime("A")
self.assertEqual(wait_time, 15)
def test_getWaitTime_02(self):
wait_time = self.evaluator.getWaitTime("B")
self.assertEqual(wait_time, 0)
