From 1d0c9bd7536803568389799c57cf28f43c713bce Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Thu, 12 Aug 2021 14:45:40 +0900 Subject: [PATCH] test-network: add a testcase for recreating stacked netdevs --- test/test-network/systemd-networkd-tests.py | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/test/test-network/systemd-networkd-tests.py b/test/test-network/systemd-networkd-tests.py index cccaddbc9bb..dffd728881a 100755 --- a/test/test-network/systemd-networkd-tests.py +++ b/test/test-network/systemd-networkd-tests.py @@ -1183,6 +1183,25 @@ class NetworkdNetDevTests(unittest.TestCase, Utilities): self.assertRegex(output, ' mtu 2000 ') self.assertRegex(output, 'macvlan mode ' + mode + ' ') + rc = call("ip link del test1") + self.assertEqual(rc, 0) + time.sleep(1) + + rc = call("ip link add test1 type dummy") + self.assertEqual(rc, 0) + time.sleep(1) + + self.wait_online(['macvlan99:degraded', 'test1:degraded']) + + output = check_output('ip -d link show test1') + print(output) + self.assertRegex(output, ' mtu 2000 ') + + output = check_output('ip -d link show macvlan99') + print(output) + self.assertRegex(output, ' mtu 2000 ') + self.assertRegex(output, 'macvlan mode ' + mode + ' ') + @expectedFailureIfModuleIsNotAvailable('ipvlan') def test_ipvlan(self): for mode, flag in [['L2', 'private'], ['L3', 'vepa'], ['L3S', 'bridge']]: -- 2.47.3