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authorGeorg <georg@lysergic.dev>2022-04-08 14:52:37 +0000
committerGitHub <noreply@github.com>2022-04-08 14:52:37 +0000
commit630945291c9a389ad62fd32caea3749f4c5e9d72 (patch)
treea85f72880269bfb43740b7a0bc790dcaca6de1e7 /smoketest/scripts/cli/test_vrf.py
parent15461be0cd7b51e0e290d66bae0bb112f6b2c3ea (diff)
parent654dbc9aa3b0d27ec4f3faefff6cbd85fc3e1d1a (diff)
downloadvyos-1x-630945291c9a389ad62fd32caea3749f4c5e9d72.tar.gz
vyos-1x-630945291c9a389ad62fd32caea3749f4c5e9d72.zip
Merge branch 'current' into dhcpd
Diffstat (limited to 'smoketest/scripts/cli/test_vrf.py')
-rwxr-xr-xsmoketest/scripts/cli/test_vrf.py67
1 files changed, 57 insertions, 10 deletions
diff --git a/smoketest/scripts/cli/test_vrf.py b/smoketest/scripts/cli/test_vrf.py
index 5ffa9c086..c591d6cf5 100755
--- a/smoketest/scripts/cli/test_vrf.py
+++ b/smoketest/scripts/cli/test_vrf.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2020-2021 VyOS maintainers and contributors
+# Copyright (C) 2020-2022 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -25,9 +25,10 @@ from base_vyostest_shim import VyOSUnitTestSHIM
from vyos.configsession import ConfigSessionError
from vyos.ifconfig import Interface
from vyos.ifconfig import Section
-from vyos.template import is_ipv6
+from vyos.template import is_ipv4
from vyos.util import cmd
from vyos.util import read_file
+from vyos.util import get_interface_config
from vyos.validate import is_intf_addr_assigned
base_path = ['vrf']
@@ -105,10 +106,13 @@ class VRFTest(VyOSUnitTestSHIM.TestCase):
frrconfig = self.getFRRconfig(f'vrf {vrf}')
self.assertIn(f' vni {table}', frrconfig)
+ tmp = get_interface_config(vrf)
+ self.assertEqual(int(table), tmp['linkinfo']['info_data']['table'])
+
# Increment table ID for the next run
table = str(int(table) + 1)
- def test_vrf_loopback_ips(self):
+ def test_vrf_loopbacks_ips(self):
table = '2000'
for vrf in vrfs:
base = base_path + ['name', vrf]
@@ -119,10 +123,13 @@ class VRFTest(VyOSUnitTestSHIM.TestCase):
self.cli_commit()
# Verify VRF configuration
+ loopbacks = ['127.0.0.1', '::1']
for vrf in vrfs:
- self.assertTrue(vrf in interfaces())
- self.assertTrue(is_intf_addr_assigned(vrf, '127.0.0.1'))
- self.assertTrue(is_intf_addr_assigned(vrf, '::1'))
+ # Ensure VRF was created
+ self.assertIn(vrf, interfaces())
+ # Test for proper loopback IP assignment
+ for addr in loopbacks:
+ self.assertTrue(is_intf_addr_assigned(vrf, addr))
def test_vrf_bind_all(self):
table = '2000'
@@ -174,11 +181,11 @@ class VRFTest(VyOSUnitTestSHIM.TestCase):
# commit changes
self.cli_commit()
- # Verify & cleanup
+ # Verify VRF assignmant
for interface in self._interfaces:
- # os.readlink resolves to: '../../../../../virtual/net/foovrf'
- tmp = os.readlink(f'/sys/class/net/{interface}/master').split('/')[-1]
- self.assertEqual(tmp, vrf)
+ tmp = get_interface_config(interface)
+ self.assertEqual(vrf, tmp['master'])
+
# cleanup
section = Section.section(interface)
self.cli_delete(['interfaces', section, interface, 'vrf'])
@@ -220,5 +227,45 @@ class VRFTest(VyOSUnitTestSHIM.TestCase):
# Increment table ID for the next run
table = str(int(table) + 1)
+ def test_vrf_link_local_ip_addresses(self):
+ # Testcase for issue T4331
+ table = '100'
+ vrf = 'orange'
+ interface = 'dum9998'
+ addresses = ['192.0.2.1/26', '2001:db8:9998::1/64', 'fe80::1/64']
+
+ for address in addresses:
+ self.cli_set(['interfaces', 'dummy', interface, 'address', address])
+
+ # Create dummy interfaces
+ self.cli_commit()
+
+ # ... and verify IP addresses got assigned
+ for address in addresses:
+ self.assertTrue(is_intf_addr_assigned(interface, address))
+
+ # Move interface to VRF
+ self.cli_set(base_path + ['name', vrf, 'table', table])
+ self.cli_set(['interfaces', 'dummy', interface, 'vrf', vrf])
+
+ # Apply VRF config
+ self.cli_commit()
+ # Ensure VRF got created
+ self.assertIn(vrf, interfaces())
+ # ... and IP addresses are still assigned
+ for address in addresses:
+ self.assertTrue(is_intf_addr_assigned(interface, address))
+ # Verify VRF table ID
+ tmp = get_interface_config(vrf)
+ self.assertEqual(int(table), tmp['linkinfo']['info_data']['table'])
+
+ # Verify interface is assigned to VRF
+ tmp = get_interface_config(interface)
+ self.assertEqual(vrf, tmp['master'])
+
+ # Delete Interface
+ self.cli_delete(['interfaces', 'dummy', interface])
+ self.cli_commit()
+
if __name__ == '__main__':
unittest.main(verbosity=2)