diff options
Diffstat (limited to 'smoketest')
| -rwxr-xr-x | smoketest/scripts/cli/test_interfaces_bridge.py | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/smoketest/scripts/cli/test_interfaces_bridge.py b/smoketest/scripts/cli/test_interfaces_bridge.py index a1359680b..3b7f1bc9a 100755 --- a/smoketest/scripts/cli/test_interfaces_bridge.py +++ b/smoketest/scripts/cli/test_interfaces_bridge.py @@ -21,12 +21,16 @@ from base_interfaces_test import BasicInterfaceTest from glob import glob from netifaces import interfaces from vyos.ifconfig import Section +from vyos.util import cmd +import json class BridgeInterfaceTest(BasicInterfaceTest.BaseTest): def setUp(self): super().setUp() self._test_ipv6 = True + self._test_vlan = True + self._test_qinq = True self._base_path = ['interfaces', 'bridge'] self._interfaces = ['br0'] @@ -78,6 +82,94 @@ class BridgeInterfaceTest(BasicInterfaceTest.BaseTest): self.session.delete(self._base_path + [interface, 'member']) self.session.commit() + + def test_vlan_filter(self): + """ Add member interface to bridge and set VLAN filter """ + for interface in self._interfaces: + base = self._base_path + [interface] + self.session.set(base + ['address', '192.0.2.1/24']) + self.session.set(base + ['vif', '2','address','192.0.3.1/24']) + + vlan_id = 101 + allowed_vlan = 2 + allowed_vlan_range = '4-9' + # assign members to bridge interface + for member in self._members: + base_member = base + ['member', 'interface', member] + self.session.set(base_member + ['allowed-vlan', str(allowed_vlan)]) + self.session.set(base_member + ['allowed-vlan', allowed_vlan_range]) + self.session.set(base_member + ['native-vlan', str(vlan_id)]) + vlan_id += 1 + + # commit config + self.session.commit() + + # Detect the vlan filter function + for interface in self._interfaces: + with open(f'/sys/class/net/{interface}/bridge/vlan_filtering', 'r') as f: + flags = f.read() + self.assertEqual(int(flags), 1) + + # Execute the program to obtain status information + + json_data = cmd('bridge -j vlan show', shell=True) + + vlan_filter_status = None + + vlan_filter_status = json.loads(json_data) + + + if vlan_filter_status is not None: + for interface_status in vlan_filter_status: + ifname = interface_status['ifname'] + for interface in self._members: + vlan_success = 0; + if interface == ifname: + vlans_status = interface_status['vlans'] + for vlan_status in vlans_status: + vlan_id = vlan_status['vlan'] + flag_num = 0 + if 'flags' in vlan_status: + flags = vlan_status['flags'] + for flag in flags: + flag_num = flag_num +1 + if vlan_id == 2: + if flag_num == 0: + vlan_success = vlan_success + 1 + else: + for id in range(4,10): + if vlan_id == id: + if flag_num == 0: + vlan_success = vlan_success + 1 + if vlan_id >= 101: + if flag_num == 2: + vlan_success = vlan_success + 1 + if vlan_success >= 7: + self.assertTrue(True) + else: + self.assertTrue(False) + + else: + self.assertTrue(False) + + + + + # check member interfaces are added on the bridge + + for interface in self._interfaces: + bridge_members = [] + for tmp in glob(f'/sys/class/net/{interface}/lower_*'): + bridge_members.append(os.path.basename(tmp).replace('lower_', '')) + + for member in self._members: + self.assertIn(member, bridge_members) + + # delete all members + for interface in self._interfaces: + self.session.delete(self._base_path + [interface, 'member']) + + self.session.commit() def test_vlan_members(self): """ T2945: ensure that VIFs are not dropped from bridge """ |