def test_upgrade_volatile_running_config(self):
with namedTemporaryDir() as pdir, namedTemporaryDir() as vdir:
with mock.patch.object(netconf, 'CONF_RUN_DIR', pdir),\
mock.patch.object(netconf, 'CONF_VOLATILE_RUN_DIR', vdir):
vol_rconfig = netconf.RunningConfig(volatile=True)
vol_rconfig.save()
netupgrade.upgrade()
pers_rconfig = netconf.RunningConfig()
self.assertFalse(vol_rconfig.config_exists())
self.assertTrue(pers_rconfig.config_exists())
def _process_domxml(tree):
root = tree.getroot()
devices = root.find('devices')
running_config = netconfpersistence.RunningConfig()
for interface in devices.findall('interface'):
if interface.get('type') == 'bridge':
elem_virtualport = interface.find('virtualport')
elem_source = interface.find('source')
# 'source bridge' element must exist
source_bridge = elem_source.get('bridge')
source_bridge = _find_non_vlan_network(running_config,
source_bridge)
net_attrs = running_config.networks.get(source_bridge)
if net_attrs is None:
print('Network', source_bridge, 'does not exist',
file=sys.stderr)
sys.exit(1)
if ovs_utils.is_ovs_network(net_attrs):
_bind_iface_to_ovs(elem_source, elem_virtualport, interface,
net_attrs)
else:
_bind_iface_to_linux_bridge(elem_source, elem_virtualport,
interface, net_attrs,
source_bridge)
def create_running_config(volatile):
conf_dir_to_mock = 'CONF_VOLATILE_RUN_DIR' if volatile else 'CONF_RUN_DIR'
tempdir = tempfile.mkdtemp()
with mock.patch.object(netconf, conf_dir_to_mock, tempdir):
try:
rconfig = netconf.RunningConfig(volatile)
yield rconfig
finally:
rconfig.delete()
assert not os.path.exists(tempdir)
def persist_numvfs(device_name, numvfs):
running_config = netconfpersistence.RunningConfig()
running_config.set_device(device_name, {'sriov': {'numvfs': numvfs}})
running_config.save()
