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Handle new IPv6 ping format; handle echoing tapbr0 interface #12

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Handle new IPv6 ping format; handle echoing tapbr0 interface #12

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1e8007c
Update for new ipv6 ping format
Apr 9, 2019
5c17273
Handle duplicate echos
Apr 9, 2019
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11 changes: 5 additions & 6 deletions testutils/mixins.py
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Original file line number Diff line number Diff line change
Expand Up @@ -33,17 +33,16 @@ def add_nib_route(self, iface, route, ip_addr):

def ping(self, count, dest_addr, payload_size, delay):
self.pexpect.sendline(
"ping6 {} {} {} {}".format(
count, dest_addr, payload_size, delay))
"ping6 -c {} -i {} -s {} {} ".format(
count, delay, payload_size, dest_addr))
packet_loss = None
for i in range(count+1):
while True:
exp = self.pexpect.expect(
["bytes from", "([\\d]+) packets transmitted, ([\\d]+) "
"received, ([\\d]+)% packet loss", "timeout",
["bytes from", "([\\d]+)% packet loss", "timeout",
pexpect.TIMEOUT], timeout=10)

if exp == 1:
packet_loss = int(self.pexpect.match.group(3))
packet_loss = int(self.pexpect.match.group(1))
break
if exp == 2:
print("x", end="", flush=True)
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