diff options
Diffstat (limited to 'test/test-network/systemd-networkd-tests.py')
| -rwxr-xr-x | test/test-network/systemd-networkd-tests.py | 60 |
1 files changed, 44 insertions, 16 deletions
diff --git a/test/test-network/systemd-networkd-tests.py b/test/test-network/systemd-networkd-tests.py index a9286e9..d84350b 100755 --- a/test/test-network/systemd-networkd-tests.py +++ b/test/test-network/systemd-networkd-tests.py @@ -59,6 +59,7 @@ asan_options = None lsan_options = None ubsan_options = None with_coverage = False +show_journal = True # When true, show journal on stopping networkd. active_units = [] protected_links = { @@ -166,8 +167,10 @@ def expectedFailureIfRoutingPolicyPortRangeIsNotAvailable(): def expectedFailureIfRoutingPolicyIPProtoIsNotAvailable(): def f(func): - rc = call_quiet('ip rule add not from 192.168.100.19 ipproto tcp table 7') - call_quiet('ip rule del not from 192.168.100.19 ipproto tcp table 7') + # IP protocol name is parsed by getprotobyname(), and it requires /etc/protocols. + # Hence. here we use explicit number: 6 == tcp. + rc = call_quiet('ip rule add not from 192.168.100.19 ipproto 6 table 7') + call_quiet('ip rule del not from 192.168.100.19 ipproto 6 table 7') return func if rc == 0 else unittest.expectedFailure(func) return f @@ -247,6 +250,22 @@ def expectedFailureIfNetdevsimWithSRIOVIsNotAvailable(): return f +def expectedFailureIfKernelReturnsInvalidFlags(): + ''' + This checks the kernel bug caused by 3ddc2231c8108302a8229d3c5849ee792a63230d. + It will be fixed by the following patch: + https://patchwork.kernel.org/project/netdevbpf/patch/20240510072932.2678952-1-edumazet@google.com/ + ''' + def f(func): + call_quiet('ip link add dummy98 type dummy') + call_quiet('ip link set up dev dummy98') + call_quiet('ip address add 192.0.2.1/24 dev dummy98 noprefixroute') + output = check_output('ip address show dev dummy98') + remove_link('dummy98') + return func if 'noprefixroute' in output else unittest.expectedFailure(func) + + return f + # pylint: disable=C0415 def compare_kernel_version(min_kernel_version): try: @@ -636,6 +655,8 @@ def read_networkd_log(invocation_id=None): return check_output('journalctl _SYSTEMD_INVOCATION_ID=' + invocation_id) def stop_networkd(show_logs=True): + global show_journal + show_logs = show_logs and show_journal if show_logs: invocation_id = networkd_invocation_id() check_output('systemctl stop systemd-networkd.socket') @@ -647,6 +668,8 @@ def start_networkd(): check_output('systemctl start systemd-networkd') def restart_networkd(show_logs=True): + global show_journal + show_logs = show_logs and show_journal if show_logs: invocation_id = networkd_invocation_id() check_output('systemctl restart systemd-networkd.service') @@ -1319,6 +1342,7 @@ class NetworkdNetDevTests(unittest.TestCase, Utilities): print(output) self.assertRegex(output, 'macvtap mode ' + mode + ' ') + @expectedFailureIfModuleIsNotAvailable('macvlan') def test_macvlan(self): first = True for mode in ['private', 'vepa', 'bridge', 'passthru']: @@ -2610,12 +2634,12 @@ class NetworkdNetworkTests(unittest.TestCase, Utilities): output = check_output('ip rule') print(output) - self.assertRegex(output, '111') - self.assertRegex(output, 'from 192.168.100.18') - self.assertRegex(output, '1123-1150') - self.assertRegex(output, '3224-3290') - self.assertRegex(output, 'tcp') - self.assertRegex(output, 'lookup 7') + self.assertIn('111:', output) + self.assertIn('from 192.168.100.18 ', output) + self.assertIn('sport 1123-1150 ', output) + self.assertIn('dport 3224-3290 ', output) + self.assertRegex(output, 'ipproto (tcp|ipproto-6) ') + self.assertIn('lookup 7 ', output) @expectedFailureIfRoutingPolicyIPProtoIsNotAvailable() def test_routing_policy_rule_invert(self): @@ -2625,10 +2649,11 @@ class NetworkdNetworkTests(unittest.TestCase, Utilities): output = check_output('ip rule') print(output) - self.assertRegex(output, '111') - self.assertRegex(output, 'not.*?from.*?192.168.100.18') - self.assertRegex(output, 'tcp') - self.assertRegex(output, 'lookup 7') + self.assertIn('111:', output) + self.assertIn('not ', output) + self.assertIn('from 192.168.100.18 ', output) + self.assertRegex(output, 'ipproto (tcp|ipproto-6) ') + self.assertIn('lookup 7 ', output) @expectedFailureIfRoutingPolicyUIDRangeIsNotAvailable() def test_routing_policy_rule_uidrange(self): @@ -2638,10 +2663,10 @@ class NetworkdNetworkTests(unittest.TestCase, Utilities): output = check_output('ip rule') print(output) - self.assertRegex(output, '111') - self.assertRegex(output, 'from 192.168.100.18') - self.assertRegex(output, 'lookup 7') - self.assertRegex(output, 'uidrange 100-200') + self.assertIn('111:', output) + self.assertIn('from 192.168.100.18 ', output) + self.assertIn('lookup 7 ', output) + self.assertIn('uidrange 100-200 ', output) def _test_route_static(self, manage_foreign_routes): if not manage_foreign_routes: @@ -4572,6 +4597,7 @@ class NetworkdDHCPClientTests(unittest.TestCase, Utilities): self.assertIn('DHCPREPLY(veth-peer)', output) self.assertNotIn('rapid-commit', output) + @expectedFailureIfKernelReturnsInvalidFlags() def test_dhcp_client_ipv4_only(self): copy_network_unit('25-veth.netdev', '25-dhcp-server-veth-peer.network', '25-dhcp-client-ipv4-only.network') @@ -5658,6 +5684,7 @@ if __name__ == '__main__': parser.add_argument('--lsan-options', help='LSAN options', dest='lsan_options') parser.add_argument('--ubsan-options', help='UBSAN options', dest='ubsan_options') parser.add_argument('--with-coverage', help='Loosen certain sandbox restrictions to make gcov happy', dest='with_coverage', type=bool, nargs='?', const=True, default=with_coverage) + parser.add_argument('--no-journal', help='Do not show journal of systemd-networkd on stop', dest='show_journal', action='store_false') ns, unknown_args = parser.parse_known_args(namespace=unittest) if ns.build_dir: @@ -5707,6 +5734,7 @@ if __name__ == '__main__': lsan_options = ns.lsan_options ubsan_options = ns.ubsan_options with_coverage = ns.with_coverage + show_journal = ns.show_journal if use_valgrind: # Do not forget the trailing space. |