264 lines
8.2 KiB
Python
264 lines
8.2 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright 2014 Red Hat, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import tempfile
|
|
|
|
from os_net_config import impl_ifcfg
|
|
from os_net_config import objects
|
|
from os_net_config.openstack.common import processutils
|
|
from os_net_config.tests import base
|
|
from os_net_config import utils
|
|
|
|
|
|
_BASE_IFCFG = """DEVICE=em1
|
|
ONBOOT=yes
|
|
HOTPLUG=no
|
|
"""
|
|
|
|
_NO_IP = _BASE_IFCFG + "BOOTPROTO=none\n"
|
|
|
|
_V4_IFCFG = _BASE_IFCFG + """BOOTPROTO=static
|
|
IPADDR=192.168.1.2
|
|
NETMASK=255.255.255.0
|
|
"""
|
|
|
|
_V6_IFCFG = _BASE_IFCFG + """IPV6INIT=yes
|
|
IPV6_AUTOCONF=no
|
|
IPV6ADDR=2001:abc:a::
|
|
"""
|
|
|
|
_OVS_IFCFG = _BASE_IFCFG + "DEVICETYPE=ovs\nBOOTPROTO=none\n"
|
|
|
|
|
|
_OVS_BRIDGE_IFCFG = _BASE_IFCFG + "DEVICETYPE=ovs\n"
|
|
|
|
|
|
_ROUTES = """default via 192.168.1.1 dev em1
|
|
172.19.0.0/24 via 192.168.1.1 dev em1
|
|
"""
|
|
|
|
_OVS_INTERFACE = _BASE_IFCFG + """DEVICETYPE=ovs
|
|
TYPE=OVSPort
|
|
OVS_BRIDGE=br-ctlplane
|
|
BOOTPROTO=none
|
|
"""
|
|
|
|
_OVS_BRIDGE_DHCP = """DEVICE=br-ctlplane
|
|
ONBOOT=yes
|
|
HOTPLUG=no
|
|
DEVICETYPE=ovs
|
|
TYPE=OVSBridge
|
|
OVSBOOTPROTO=dhcp
|
|
OVSDHCPINTERFACES="em1"
|
|
"""
|
|
|
|
_BASE_VLAN = """DEVICE=vlan5
|
|
ONBOOT=yes
|
|
HOTPLUG=no
|
|
VLAN=yes
|
|
PHYSDEV=em1
|
|
"""
|
|
|
|
|
|
_VLAN_NO_IP = _BASE_VLAN + "BOOTPROTO=none\n"
|
|
|
|
|
|
_VLAN_OVS = _BASE_VLAN + "DEVICETYPE=ovs\nBOOTPROTO=none\n"
|
|
|
|
|
|
_VLAN_OVS_BRIDGE = _BASE_VLAN + """DEVICETYPE=ovs
|
|
TYPE=OVSIntPort
|
|
OVS_BRIDGE=br-ctlplane
|
|
OVS_OPTIONS="tag=5"
|
|
BOOTPROTO=none
|
|
"""
|
|
|
|
|
|
_OVS_BOND_DHCP = """DEVICE=bond0
|
|
ONBOOT=yes
|
|
HOTPLUG=no
|
|
DEVICETYPE=ovs
|
|
TYPE=OVSBond
|
|
OVSBOOTPROTO=dhcp
|
|
BOND_IFACES="em1 em2"
|
|
"""
|
|
|
|
|
|
class TestIfcfgNetConfig(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestIfcfgNetConfig, self).setUp()
|
|
|
|
self.provider = impl_ifcfg.IfcfgNetConfig()
|
|
|
|
def tearDown(self):
|
|
super(TestIfcfgNetConfig, self).tearDown()
|
|
|
|
def get_interface_config(self, name='em1'):
|
|
return self.provider.interfaces[name]
|
|
|
|
def get_route_config(self):
|
|
return self.provider.routes['em1']
|
|
|
|
def test_add_base_interface(self):
|
|
interface = objects.Interface('em1')
|
|
self.provider.addInterface(interface)
|
|
self.assertEqual(_NO_IP, self.get_interface_config())
|
|
|
|
def test_add_ovs_interface(self):
|
|
interface = objects.Interface('em1')
|
|
interface.ovs_port = True
|
|
self.provider.addInterface(interface)
|
|
self.assertEqual(_OVS_IFCFG, self.get_interface_config())
|
|
|
|
def test_add_interface_with_v4(self):
|
|
v4_addr = objects.Address('192.168.1.2/24')
|
|
interface = objects.Interface('em1', addresses=[v4_addr])
|
|
self.provider.addInterface(interface)
|
|
self.assertEqual(_V4_IFCFG, self.get_interface_config())
|
|
|
|
def test_add_interface_with_v6(self):
|
|
v6_addr = objects.Address('2001:abc:a::/64')
|
|
interface = objects.Interface('em1', addresses=[v6_addr])
|
|
self.provider.addInterface(interface)
|
|
|
|
def test_network_with_routes(self):
|
|
route1 = objects.Route('192.168.1.1', default=True)
|
|
route2 = objects.Route('192.168.1.1', '172.19.0.0/24')
|
|
v4_addr = objects.Address('192.168.1.2/24')
|
|
interface = objects.Interface('em1', addresses=[v4_addr],
|
|
routes=[route1, route2])
|
|
self.provider.addInterface(interface)
|
|
self.assertEqual(_V4_IFCFG, self.get_interface_config())
|
|
self.assertEqual(_ROUTES, self.get_route_config())
|
|
|
|
def test_network_ovs_bridge_with_dhcp(self):
|
|
interface = objects.Interface('em1')
|
|
bridge = objects.OvsBridge('br-ctlplane', use_dhcp=True,
|
|
members=[interface])
|
|
self.provider.addInterface(interface)
|
|
self.provider.addBridge(bridge)
|
|
self.assertEqual(_OVS_INTERFACE, self.get_interface_config())
|
|
self.assertEqual(_OVS_BRIDGE_DHCP,
|
|
self.provider.bridges['br-ctlplane'])
|
|
|
|
def test_add_vlan(self):
|
|
vlan = objects.Vlan('em1', 5)
|
|
self.provider.addVlan(vlan)
|
|
self.assertEqual(_VLAN_NO_IP, self.get_interface_config('vlan5'))
|
|
|
|
def test_add_vlan_ovs(self):
|
|
vlan = objects.Vlan('em1', 5)
|
|
vlan.ovs_port = True
|
|
self.provider.addVlan(vlan)
|
|
self.assertEqual(_VLAN_OVS, self.get_interface_config('vlan5'))
|
|
|
|
def test_add_ovs_bridge_with_vlan(self):
|
|
vlan = objects.Vlan('em1', 5)
|
|
bridge = objects.OvsBridge('br-ctlplane', use_dhcp=True,
|
|
members=[vlan])
|
|
self.provider.addVlan(vlan)
|
|
self.provider.addBridge(bridge)
|
|
self.assertEqual(_VLAN_OVS_BRIDGE, self.get_interface_config('vlan5'))
|
|
|
|
def test_ovs_bond(self):
|
|
interface1 = objects.Interface('em1')
|
|
interface2 = objects.Interface('em2')
|
|
bond = objects.OvsBond('bond0', use_dhcp=True,
|
|
members=[interface1, interface2])
|
|
self.provider.addInterface(interface1)
|
|
self.provider.addInterface(interface2)
|
|
self.provider.addBond(bond)
|
|
self.assertEqual(_NO_IP, self.get_interface_config('em1'))
|
|
|
|
em2_config = """DEVICE=em2
|
|
ONBOOT=yes
|
|
HOTPLUG=no
|
|
BOOTPROTO=none
|
|
"""
|
|
self.assertEqual(em2_config, self.get_interface_config('em2'))
|
|
self.assertEqual(_OVS_BOND_DHCP,
|
|
self.get_interface_config('bond0'))
|
|
|
|
|
|
class TestIfcfgNetConfigApply(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestIfcfgNetConfigApply, self).setUp()
|
|
self.temp_ifcfg_file = tempfile.NamedTemporaryFile()
|
|
self.temp_route_file = tempfile.NamedTemporaryFile()
|
|
self.temp_bridge_file = tempfile.NamedTemporaryFile()
|
|
|
|
def test_ifcfg_path(name):
|
|
return self.temp_ifcfg_file.name
|
|
self.stubs.Set(impl_ifcfg, 'ifcfg_config_path', test_ifcfg_path)
|
|
|
|
def test_routes_path(name):
|
|
return self.temp_route_file.name
|
|
self.stubs.Set(impl_ifcfg, 'route_config_path', test_routes_path)
|
|
|
|
def test_bridge_path(name):
|
|
return self.temp_bridge_file.name
|
|
self.stubs.Set(impl_ifcfg, 'bridge_config_path', test_bridge_path)
|
|
|
|
def test_execute(*args, **kwargs):
|
|
pass
|
|
self.stubs.Set(processutils, 'execute', test_execute)
|
|
|
|
self.provider = impl_ifcfg.IfcfgNetConfig()
|
|
|
|
def tearDown(self):
|
|
self.temp_ifcfg_file.close()
|
|
self.temp_route_file.close()
|
|
self.temp_bridge_file.close()
|
|
super(TestIfcfgNetConfigApply, self).tearDown()
|
|
|
|
def test_network_apply(self):
|
|
route1 = objects.Route('192.168.1.1', default=True)
|
|
route2 = objects.Route('192.168.1.1', '172.19.0.0/24')
|
|
v4_addr = objects.Address('192.168.1.2/24')
|
|
interface = objects.Interface('em1', addresses=[v4_addr],
|
|
routes=[route1, route2])
|
|
self.provider.addInterface(interface)
|
|
|
|
self.provider.apply()
|
|
|
|
ifcfg_data = utils.get_file_data(self.temp_ifcfg_file.name)
|
|
self.assertEqual(_V4_IFCFG, ifcfg_data)
|
|
route_data = utils.get_file_data(self.temp_route_file.name)
|
|
self.assertEqual(_ROUTES, route_data)
|
|
|
|
def test_dhcp_ovs_bridge_network_apply(self):
|
|
interface = objects.Interface('em1')
|
|
bridge = objects.OvsBridge('br-ctlplane', use_dhcp=True,
|
|
members=[interface])
|
|
self.provider.addInterface(interface)
|
|
self.provider.addBridge(bridge)
|
|
self.provider.apply()
|
|
|
|
ifcfg_data = utils.get_file_data(self.temp_ifcfg_file.name)
|
|
self.assertEqual(_OVS_INTERFACE, ifcfg_data)
|
|
bridge_data = utils.get_file_data(self.temp_bridge_file.name)
|
|
self.assertEqual(_OVS_BRIDGE_DHCP, bridge_data)
|
|
|
|
def test_vlan_apply(self):
|
|
vlan = objects.Vlan('em1', 5)
|
|
self.provider.addVlan(vlan)
|
|
self.provider.apply()
|
|
|
|
ifcfg_data = utils.get_file_data(self.temp_ifcfg_file.name)
|
|
self.assertEqual(_VLAN_NO_IP, ifcfg_data)
|