test-network: add workaround for bug in iproute2 v6.2.0

Closes #27473.
This commit is contained in:
Yu Watanabe
2023-05-01 20:02:15 +02:00
committed by Frantisek Sumsal
parent 669f16acf7
commit 8e2449a5c9
+8 -4
View File
@@ -3636,10 +3636,14 @@ class NetworkdTCTests(unittest.TestCase, Utilities):
output = check_output('tc -d class show dev dummy98')
print(output)
self.assertRegex(output, 'class htb 2:37 root leaf 37:')
self.assertRegex(output, 'class htb 2:3a root leaf 3a:')
self.assertRegex(output, 'class htb 2:3b root leaf 3b:')
self.assertRegex(output, 'class htb 2:3c root leaf 3c:')
# Here (:|prio) is a workaround for a bug in iproute2 v6.2.0 caused by
# https://github.com/shemminger/iproute2/commit/010a8388aea11e767ba3a2506728b9ad9760df0e
# which is fixed in v6.3.0 by
# https://github.com/shemminger/iproute2/commit/4e0e56e0ef05387f7f5d8ab41fe6ec6a1897b26d
self.assertRegex(output, 'class htb 2:37 root leaf 37(:|prio) ')
self.assertRegex(output, 'class htb 2:3a root leaf 3a(:|prio) ')
self.assertRegex(output, 'class htb 2:3b root leaf 3b(:|prio) ')
self.assertRegex(output, 'class htb 2:3c root leaf 3c(:|prio) ')
self.assertRegex(output, 'prio 1 quantum 4000 rate 1Mbit overhead 100 ceil 500Kbit')
self.assertRegex(output, 'burst 123456')
self.assertRegex(output, 'cburst 123457')