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test-network: add tests for ETS

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This commit is contained in:
Yu Watanabe 2020-06-09 17:24:04 +09:00
parent d474aa51bf
commit b753e8358c
2 changed files with 46 additions and 0 deletions
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20
test/test-network/conf/25-qdisc-ets.network Normal file
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@ -0,0 +1,20 @@
[Match]
Name=dummy98
[Network]
IPv6AcceptRA=no
Address=10.1.2.3/16
[EnhancedTransmissionSelection]
Parent=root
Handle=3a
Bands=10
StrictBands=3
QuantumBytes=2 4 6
QuantumBytes=
QuantumBytes=1 2 3
QuantumBytes=4 5
PriorityMap=8 7 6 5
PriorityMap=
PriorityMap=3 4 5
PriorityMap=6 7

26
test/test-network/systemd-networkd-tests.py
View File

@ -194,6 +194,18 @@ def expectedFailureIfHHFIsNotAvailable():
return f
def expectedFailureIfETSIsNotAvailable():
def f(func):
call('ip link add dummy98 type dummy', stderr=subprocess.DEVNULL)
rc = call('tc qdisc add dev dummy98 parent root ets bands 10', stderr=subprocess.DEVNULL)
call('ip link del dummy98', stderr=subprocess.DEVNULL)
if rc == 0:
return func
else:
return unittest.expectedFailure(func)
return f
def setUpModule():
global running_units
@ -1673,6 +1685,7 @@ class NetworkdNetworkTests(unittest.TestCase, Utilities):
'25-qdisc-cake.network',
'25-qdisc-clsact-and-htb.network',
'25-qdisc-drr.network',
'25-qdisc-ets.network',
'25-qdisc-hhf.network',
'25-qdisc-ingress-netem-compat.network',
'25-qdisc-pie.network',
@ -2480,6 +2493,19 @@ class NetworkdNetworkTests(unittest.TestCase, Utilities):
self.assertRegex(output, 'qdisc hhf 3a: root')
self.assertRegex(output, 'limit 1022p')
@expectedFailureIfETSIsNotAvailable()
def test_qdisc_ets(self):
copy_unit_to_networkd_unit_path('25-qdisc-ets.network', '12-dummy.netdev')
start_networkd()
self.wait_online(['dummy98:routable'])
output = check_output('tc qdisc show dev dummy98')
print(output)
self.assertRegex(output, 'qdisc ets 3a: root')
self.assertRegex(output, 'bands 10 strict 3')
self.assertRegex(output, 'quanta 1 2 3 4 5')
self.assertRegex(output, 'priomap 3 4 5 6 7')
class NetworkdStateFileTests(unittest.TestCase, Utilities):
links = [
'dummy98',