Example #1
0
    def test_dq_period_unevenstart(self):
        p = OutputPort('SW1')
        p.queues = {None}
        p._M_Windows = np.array([[0, 0, 100]])

        p._free_period = 1337

        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 668)
Example #2
0
    def test_dq_period_normal(self):
        p = OutputPort('SW1')
        p.queues = {None}
        p._M_Windows = np.array([[0, 0, 100]])

        p._free_period = 100

        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 50)
        p.dq_modify_period(False)
        self.assertEqual(p._free_period, 75)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 62)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 56)
        p.dq_modify_period(False)
        self.assertEqual(p._free_period, 59)
        self.assertEqual(p.dq_modify_period(True), True)
Example #3
0
    def test_dq_period_lower(self):
        p = OutputPort('SW1')
        p.queues = {None}
        p._M_Windows = np.array([[0, 0, 100]])

        p._free_period = 100

        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 50)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 25)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 12)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 6)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 3)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 1)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 0)
        p.dq_modify_period(True)
        self.assertEqual(p._free_period, 0)
        self.assertEqual(p.dq_modify_period(True), False)