Exemplo n.º 1
0
 def test_average_delay_multiple_packets(self):
     self.assertEqual(average_delay_ms(None), 0.0)
     self.assertEqual(average_delay_ms([]), 0.0)
     for i in range(10):
         delay_ms = random.uniform(10.0, 300.0)
         gap_ms = random.uniform(10.0, 50.0)
         packets = []
         for j in range(1000):
             packets.append(Packet(j + 1, j * gap_ms, 1200.0))
             packets[j].arrival_time_ms = packets[j].send_time_ms + delay_ms
         self.assertNear(average_delay_ms(packets), delay_ms, 0.001)
 def test_average_delay_multiple_packets(self):
     self.assertEqual(average_delay_ms(None), 0.0)
     self.assertEqual(average_delay_ms([]), 0.0)
     for i in range(10):
         delay_ms = random.uniform(10.0, 300.0)
         gap_ms = random.uniform(10.0, 50.0)
         packets = []
         for j in range(1000):
             packets.append(Packet(j+1, j*gap_ms, 1200.0))
             packets[j].arrival_time_ms = packets[j].send_time_ms + delay_ms
         self.assertNear(average_delay_ms(packets), delay_ms, 0.001)
def __print(receiver):
    """
    Output results:
    Global packet loss and Average Metrics: bitrate and delay.
    """
    print("Average bitrate (kbps)  =", average_bitrate_kbps(receiver.packets))
    print("Average delay (ms)      =", average_delay_ms(receiver.packets))
    print("Global packet loss      =", global_loss_ratio(receiver.packets))
Exemplo n.º 4
0
def __print(receiver):
    """
    Output results:
    Global packet loss and Average Metrics: bitrate and delay.
    """
    print("Average bitrate (kbps)  =", average_bitrate_kbps(receiver.packets))
    print("Average delay (ms)      =", average_delay_ms(receiver.packets))
    print("Global packet loss      =", global_loss_ratio(receiver.packets))
Exemplo n.º 5
0
 def test_average_delay_no_packets(self):
     self.assertEqual(average_delay_ms(None), 0.0)
     self.assertEqual(average_delay_ms([]), 0.0)
 def test_average_delay_no_packets(self):
     self.assertEqual(average_delay_ms(None), 0.0)
     self.assertEqual(average_delay_ms([]), 0.0)