3e73bd8c83
In the current implementation of ifcfg file in os-net-config,
the high bit of the PKEY_ID setting is not being set, while
the high bit of the pkey in the DEVICE setting is being set.
However, due to a change in NetworkManager [1],
it is no longer necessary to set the high bit of the pkey in
the DEVICE setting, but applying this change in os-net-config
is causing compatibility issues with older versions of NetworkManager.
To address this issue, this patch proposes setting the high bit
for both the PKEY_ID and pkey in DEVICE settings in the ifcfg file.
This approach would work for all versions of NetworkManager
and maintain compatibility with older versions.
[1] 33f2f82a09
Closes-Bug: #2007372
Change-Id: I7b4f063508c4d9518ca706e62cf1368fba2d069e
2522 lines
84 KiB
Python
2522 lines
84 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import json
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import os
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import random
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import yaml
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from os_net_config import common
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from os_net_config import objects
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from os_net_config.tests import base
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class TestRoute(base.TestCase):
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def test_from_json(self):
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data = '{"next_hop": "172.19.0.1", "ip_netmask": "172.19.0.0/24", ' \
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'"route_options": "metric 10", "table": "200"}'
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route = objects.Route.from_json(json.loads(data))
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self.assertEqual("172.19.0.1", route.next_hop)
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self.assertEqual("172.19.0.0/24", route.ip_netmask)
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self.assertFalse(route.default)
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self.assertEqual("metric 10", route.route_options)
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self.assertEqual("200", route.route_table)
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def test_from_json_default_route(self):
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data = '{"next_hop": "172.19.0.1", "ip_netmask": "172.19.0.0/24", ' \
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'"default": true, "route_options": "metric 10"}'
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route = objects.Route.from_json(json.loads(data))
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self.assertEqual("172.19.0.1", route.next_hop)
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self.assertEqual("172.19.0.0/24", route.ip_netmask)
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self.assertTrue(route.default)
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self.assertEqual("metric 10", route.route_options)
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data = '{"next_hop": "172.19.0.1", "ip_netmask": "172.19.0.0/24", ' \
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'"default": "true", "route_options": "metric 10"}'
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route = objects.Route.from_json(json.loads(data))
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self.assertEqual("172.19.0.1", route.next_hop)
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self.assertEqual("172.19.0.0/24", route.ip_netmask)
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self.assertTrue(route.default)
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self.assertEqual("metric 10", route.route_options)
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def test_from_json_neutron_schema(self):
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data = '{"nexthop": "172.19.0.254", "destination": "192.168.1.0/26"}'
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route = objects.Route.from_json(json.loads(data))
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self.assertEqual("172.19.0.254", route.next_hop)
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self.assertEqual("192.168.1.0/26", route.ip_netmask)
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data = {'nexthop': '172.19.0.254',
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'next_hop': '172.19.0.1',
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'destination': '192.168.1.0/26'}
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self.assertRaises(objects.InvalidConfigException,
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objects.Route.from_json, data)
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data = {'nexthop': '172.19.0.254',
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'destination': '192.168.1.0/26',
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'ip_netmask': '172.19.0.0/24'}
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self.assertRaises(objects.InvalidConfigException,
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objects.Route.from_json, data)
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class TestRouteTable(base.TestCase):
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def test_from_json(self):
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data = '{"type": "route_table", "name": "custom", "table_id": 200}'
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route_table = objects.RouteTable.from_json(json.loads(data))
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self.assertEqual("custom", route_table.name)
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self.assertEqual(200, route_table.table_id)
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def test_from_json_invalid(self):
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self.assertRaises(objects.InvalidConfigException,
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objects.RouteTable.from_json,
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{})
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data = '{"type": "route_table", "table_id": 200}'
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json_data = json.loads(data)
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self.assertRaises(objects.InvalidConfigException,
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objects.RouteTable.from_json,
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json_data)
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data = '{"type": "route_table", "name": "custom"}'
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json_data = json.loads(data)
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self.assertRaises(objects.InvalidConfigException,
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objects.RouteTable.from_json,
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json_data)
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class TestRouteRule(base.TestCase):
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def test_rule(self):
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rule1 = objects.RouteRule('from 192.0.2.0/24 table 200 prio 1000')
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self.assertEqual('from 192.0.2.0/24 table 200 prio 1000', rule1.rule)
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def test_rule_from_json(self):
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data = '{"rule":"from 172.19.0.0/24 table 200", "comment":"test"}'
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route_rule = objects.RouteRule.from_json(json.loads(data))
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self.assertEqual("from 172.19.0.0/24 table 200", route_rule.rule)
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self.assertEqual("test", route_rule.comment)
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class TestAddress(base.TestCase):
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def test_ipv4_address(self):
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address = objects.Address('192.168.1.1/24')
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self.assertEqual("192.168.1.1", address.ip)
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self.assertEqual("255.255.255.0", address.netmask)
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self.assertEqual(4, address.version)
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def test_ipv6_address(self):
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address = objects.Address('2001:abc:a::/64')
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self.assertEqual("2001:abc:a::", address.ip)
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self.assertEqual("ffff:ffff:ffff:ffff::", address.netmask)
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self.assertEqual(6, address.version)
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def test_from_json(self):
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data = '{"ip_netmask": "192.0.2.5/24"}'
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address = objects.Address.from_json(json.loads(data))
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self.assertEqual("192.0.2.5", address.ip)
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self.assertEqual("255.255.255.0", address.netmask)
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self.assertEqual(4, address.version)
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def test_from_json_invalid(self):
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self.assertRaises(objects.InvalidConfigException,
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objects.Address.from_json,
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{})
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data = '{"ip_netmask": false}'
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json_data = json.loads(data)
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self.assertRaises(TypeError,
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objects.Address.from_json,
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json_data)
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class TestInterface(base.TestCase):
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def test_interface_addresses(self):
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v4_addr = objects.Address('192.168.1.1/24')
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v6_addr = objects.Address('2001:abc:a::/64')
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interface = objects.Interface('foo', addresses=[v4_addr, v6_addr])
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self.assertEqual("192.168.1.1", interface.v4_addresses()[0].ip)
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self.assertEqual("2001:abc:a::", interface.v6_addresses()[0].ip)
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def test_from_json_dhcp(self):
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data = '{"type": "interface", "name": "em1", "use_dhcp": true}'
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em1", interface.name)
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self.assertTrue(interface.use_dhcp)
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def test_from_json_dhcpv6(self):
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data = '{"type": "interface", "name": "em1", "use_dhcpv6": true}'
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em1", interface.name)
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self.assertTrue(interface.use_dhcpv6)
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def test_from_json_dotted_vlan(self):
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def dummy_mapped_nics(nic_mapping=None):
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return {"nic1": "em3"}
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self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
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data = '{"type": "interface", "name": "nic1.10", "use_dhcp": true}'
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em3.10", interface.name)
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def test_from_json_hotplug(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"hotplug": true
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}
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"""
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em1", interface.name)
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self.assertTrue(interface.hotplug)
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def test_from_json_hotplug_off_by_default(self):
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data = """{
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"type": "interface",
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"name": "em1"
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}
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"""
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em1", interface.name)
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self.assertFalse(interface.hotplug)
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def test_from_json_defroute(self):
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data = '{"type": "interface", "name": "em1", "use_dhcp": true}'
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interface1 = objects.object_from_json(json.loads(data))
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data = """{
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"type": "interface",
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"name": "em1",
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"use_dhcp": true,
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"defroute": false
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}
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"""
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interface2 = objects.object_from_json(json.loads(data))
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self.assertTrue(interface1.defroute)
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self.assertFalse(interface2.defroute)
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def test_from_json_dhclient_args(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"use_dhcp": true,
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"dhclient_args": "--foobar"
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertEqual("--foobar", interface1.dhclient_args)
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def test_from_json_nm_controlled_false(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"nm_controlled": false
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertFalse(interface1.nm_controlled)
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def test_from_json_nm_controlled_true(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"nm_controlled": true
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertTrue(interface1.nm_controlled)
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def test_from_json_nm_controlled_false_boolstr(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"nm_controlled": "no"
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertFalse(interface1.nm_controlled)
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def test_from_json_nm_controlled_true_boolstr(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"nm_controlled": "yes"
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertTrue(interface1.nm_controlled)
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def test_from_json_onboot_false(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"onboot": false
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertFalse(interface1.onboot)
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def test_from_json_onboot_true(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"onboot": true
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertTrue(interface1.onboot)
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def test_from_json_onboot_false_boolstr(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"onboot": "no"
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertFalse(interface1.onboot)
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def test_from_json_onboot_true_boolstr(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"onboot": "yes"
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertTrue(interface1.onboot)
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def test_from_json_dns_servers(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"use_dhcp": true,
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"dns_servers": ["1.2.3.4"]
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertEqual(["1.2.3.4"], interface1.dns_servers)
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def test_from_json_domain(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"use_dhcp": true,
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"domain": "openstack.local"
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertEqual("openstack.local", interface1.domain)
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def test_from_json_domain_list(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"use_dhcp": true,
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"domain": ["openstack.local", "subdomain.openstack.local"]
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}
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"""
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interface1 = objects.object_from_json(json.loads(data))
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self.assertEqual(
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["openstack.local", "subdomain.openstack.local"],
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interface1.domain)
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def test_from_json_dhcp_nic1(self):
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def dummy_mapped_nics(nic_mapping=None):
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return {"nic1": "em3"}
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self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
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data = '{"type": "interface", "name": "nic1", "use_dhcp": true}'
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em3", interface.name)
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self.assertTrue(interface.use_dhcp)
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def test_from_json_with_addresses(self):
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data = """{
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"type": "interface",
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"name": "em1",
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"use_dhcp": false,
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"mtu": 1501,
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"ethtool_opts": "speed 1000 duplex full",
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"addresses": [{
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"ip_netmask": "192.0.2.1/24"
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}],
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"routes": [{
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"next_hop": "192.0.2.1",
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"ip_netmask": "192.0.2.1/24",
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"route_options": "metric 10"
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}]
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}
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"""
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interface = objects.object_from_json(json.loads(data))
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self.assertEqual("em1", interface.name)
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self.assertFalse(interface.use_dhcp)
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self.assertFalse(interface.use_dhcpv6)
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self.assertEqual(1501, interface.mtu)
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self.assertEqual("speed 1000 duplex full", interface.ethtool_opts)
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address1 = interface.v4_addresses()[0]
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self.assertEqual("192.0.2.1", address1.ip)
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self.assertEqual("255.255.255.0", address1.netmask)
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route1 = interface.routes[0]
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self.assertEqual("192.0.2.1", route1.next_hop)
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self.assertEqual("192.0.2.1/24", route1.ip_netmask)
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self.assertEqual("metric 10", route1.route_options)
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class TestVlan(base.TestCase):
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def test_from_json_dhcp(self):
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data = '{"type": "vlan", "device": "em1", "vlan_id": 16,' \
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'"use_dhcp": true}'
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vlan = objects.object_from_json(json.loads(data))
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self.assertEqual("em1", vlan.device)
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self.assertEqual(16, vlan.vlan_id)
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self.assertTrue(vlan.use_dhcp)
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def test_from_json_dhcp_nic1(self):
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def dummy_mapped_nics(nic_mapping=None):
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return {"nic1": "em4"}
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self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
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data = '{"type": "vlan", "device": "nic1", "vlan_id": 16,' \
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'"use_dhcp": true}'
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vlan = objects.object_from_json(json.loads(data))
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self.assertEqual("em4", vlan.device)
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self.assertEqual(16, vlan.vlan_id)
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self.assertTrue(vlan.use_dhcp)
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def test_from_json_ovs_options_extra(self):
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data = '{"type": "vlan", "device": "em1", "vlan_id": 16,' \
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'"use_dhcp": true, "ovs_options": "foo",' \
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'"ovs_extra": ["bar","baz"]}'
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vlan = objects.object_from_json(json.loads(data))
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self.assertEqual("foo", vlan.ovs_options)
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self.assertEqual(["bar", "baz"], vlan.ovs_extra)
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class TestBridge(base.TestCase):
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def setUp(self):
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super(TestBridge, self).setUp()
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rand = str(int(random.random() * 100000))
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common.SRIOV_CONFIG_FILE = '/tmp/sriov_config_' + rand + '.yaml'
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def stub_is_ovs_installed():
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return True
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self.stub_out('os_net_config.utils.is_ovs_installed',
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stub_is_ovs_installed)
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def tearDown(self):
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super(TestBridge, self).tearDown()
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if os.path.isfile(common.SRIOV_CONFIG_FILE):
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os.remove(common.SRIOV_CONFIG_FILE)
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def test_from_json_dhcp(self):
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data = """{
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"type": "ovs_bridge",
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"name": "br-foo",
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"use_dhcp": true,
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"members": [{
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"type": "interface",
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"name": "em1"
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}]
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}
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"""
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bridge = objects.object_from_json(json.loads(data))
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self.assertEqual("br-foo", bridge.name)
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self.assertTrue(bridge.use_dhcp)
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interface1 = bridge.members[0]
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self.assertEqual("em1", interface1.name)
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self.assertTrue(interface1.ovs_port)
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self.assertEqual("br-foo", interface1.bridge_name)
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def test_ovs_bridge_with_vf_default(self):
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data = """{
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"type": "ovs_bridge",
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"name": "br-foo",
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"use_dhcp": true,
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"members": [{
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"type": "sriov_vf",
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"device": "em1",
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"vfid": 1,
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"vlan_id": 111,
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"qos": 1
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}]
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}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'spoofcheck': 'off', 'trust': 'on',
|
|
'promisc': 'on', 'pci_address': '0000:79:10.2'}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.device)
|
|
self.assertTrue(interface1.ovs_port)
|
|
self.assertEqual("br-foo", interface1.bridge_name)
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_ovs_bond_with_vf_default(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "ovs_bond",
|
|
"name": "bond1",
|
|
"members": [{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"primary": true
|
|
},
|
|
{
|
|
"type": "sriov_vf",
|
|
"device": "em2",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1
|
|
}
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'spoofcheck': 'off', 'trust': 'on',
|
|
'promisc': 'on'},
|
|
{'device_type': 'vf', 'name': 'em2_1',
|
|
'device': {'name': 'em2', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'spoofcheck': 'off', 'trust': 'on',
|
|
'promisc': 'on'}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
bond = bridge.members[0]
|
|
interface1 = bond.members[0]
|
|
interface2 = bond.members[1]
|
|
self.assertEqual("em1", interface1.device)
|
|
self.assertEqual("em2", interface2.device)
|
|
self.assertEqual("br-foo", bond.bridge_name)
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_ovs_bond_with_vf_custom(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "ovs_bond",
|
|
"name": "bond1",
|
|
"members": [{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"primary": true,
|
|
"trust": false,
|
|
"spoofcheck": true,
|
|
"promisc": false
|
|
},
|
|
{
|
|
"type": "sriov_vf",
|
|
"device": "em2",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"trust": false,
|
|
"spoofcheck": true,
|
|
"promisc": false
|
|
}
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'spoofcheck': 'on', 'trust': 'off',
|
|
'promisc': 'off'},
|
|
{'device_type': 'vf', 'name': 'em2_1',
|
|
'device': {'name': 'em2', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'spoofcheck': 'on', 'trust': 'off',
|
|
'promisc': 'off'}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
objects.object_from_json(json.loads(data))
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_ovs_bridge_with_vf_param_provided(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"spoofcheck": false,
|
|
"trust": false,
|
|
"promisc": false
|
|
}]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'pci_address': '0000:79:10.2',
|
|
'spoofcheck': 'off', 'trust': 'off',
|
|
'promisc': 'off'}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.device)
|
|
self.assertTrue(interface1.ovs_port)
|
|
self.assertEqual("br-foo", interface1.bridge_name)
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_ovs_user_bridge_with_vf_default(self):
|
|
data = """{
|
|
"type": "ovs_user_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk0",
|
|
"members": [
|
|
{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1
|
|
}
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'spoofcheck': 'off', 'trust': 'on',
|
|
'pci_address': '0000:79:10.2',
|
|
'driver': 'vfio-pci'
|
|
}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
dpdk_interface = bridge.members[0]
|
|
self.assertEqual("dpdk0", dpdk_interface.name)
|
|
self.assertFalse(dpdk_interface.ovs_port)
|
|
self.assertEqual("br-foo", dpdk_interface.bridge_name)
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_ovs_user_bridge_with_param_set(self):
|
|
data = """{
|
|
"type": "ovs_user_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk0",
|
|
"members": [
|
|
{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"min_tx_rate": 100,
|
|
"max_tx_rate": 500,
|
|
"spoofcheck": false,
|
|
"trust": false,
|
|
"promisc": false
|
|
}
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 100, 'max_tx_rate': 500,
|
|
'spoofcheck': 'off', 'trust': 'off',
|
|
'pci_address': '0000:79:10.2',
|
|
'driver': 'vfio-pci'
|
|
}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
dpdk_interface = bridge.members[0]
|
|
self.assertEqual("dpdk0", dpdk_interface.name)
|
|
self.assertFalse(dpdk_interface.ovs_port)
|
|
self.assertEqual("br-foo", dpdk_interface.bridge_name)
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_from_json_dhcp_with_nic1(self):
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em5"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "interface",
|
|
"name": "nic1"
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em5", interface1.name)
|
|
self.assertTrue(interface1.ovs_port)
|
|
self.assertEqual("br-foo", interface1.bridge_name)
|
|
|
|
def test_from_json_primary_interface(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "em1",
|
|
"primary": "true"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "em2"
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
self.assertEqual("em1", bridge.primary_interface_name)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
self.assertTrue(interface1.ovs_port)
|
|
self.assertTrue(interface1.primary)
|
|
self.assertEqual("br-foo", interface1.bridge_name)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
self.assertTrue(interface2.ovs_port)
|
|
self.assertEqual("br-foo", interface2.bridge_name)
|
|
|
|
def test_from_json_ovs_extra(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"ovs_extra": ["bar"],
|
|
"ovs_fail_mode": "standalone"
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertTrue(3 == len(bridge.ovs_extra))
|
|
self.assertCountEqual(["bar",
|
|
"set bridge br-foo fail_mode=standalone",
|
|
"del-controller br-foo"],
|
|
bridge.ovs_extra)
|
|
|
|
def test_from_json_ovs_extra_string(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"ovs_extra": "bar",
|
|
"ovs_fail_mode": "standalone"
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertCountEqual(["bar",
|
|
"set bridge br-foo fail_mode=standalone",
|
|
"del-controller br-foo"],
|
|
bridge.ovs_extra)
|
|
|
|
|
|
class TestLinuxBridge(base.TestCase):
|
|
|
|
def test_from_json_dhcp(self):
|
|
data = """{
|
|
"type": "linux_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "interface",
|
|
"name": "em1"
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
self.assertFalse(interface1.ovs_port)
|
|
self.assertEqual("br-foo", interface1.linux_bridge_name)
|
|
|
|
def test_from_json_dhcp_with_nic1(self):
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em5"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = """{
|
|
"type": "linux_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "interface",
|
|
"name": "nic1"
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em5", interface1.name)
|
|
self.assertFalse(interface1.ovs_port)
|
|
self.assertEqual("br-foo", interface1.linux_bridge_name)
|
|
|
|
def test_from_json_primary_interface(self):
|
|
data = """{
|
|
"type": "linux_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "em1",
|
|
"primary": "true"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "em2"
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
self.assertEqual("em1", bridge.primary_interface_name)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
self.assertFalse(interface1.ovs_port)
|
|
self.assertTrue(interface1.primary)
|
|
self.assertEqual("br-foo", interface1.linux_bridge_name)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
self.assertFalse(interface2.ovs_port)
|
|
self.assertEqual("br-foo", interface2.linux_bridge_name)
|
|
|
|
|
|
class TestIvsBridge(base.TestCase):
|
|
|
|
def test_from_json(self):
|
|
data = """{
|
|
"type": "ivs_bridge",
|
|
"members": [
|
|
{"type": "interface", "name": "nic2"},
|
|
{"type": "interface", "name": "nic3"}
|
|
]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("ivs", bridge.name)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("nic2", interface1.name)
|
|
self.assertEqual(False, interface1.ovs_port)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("nic3", interface2.name)
|
|
self.assertEqual(False, interface2.ovs_port)
|
|
self.assertEqual("ivs", interface1.ivs_bridge_name)
|
|
|
|
|
|
class TestIvsInterface(base.TestCase):
|
|
|
|
def test_ivs_interface_from_json(self):
|
|
data = """{
|
|
"type": "ivs_bridge",
|
|
"members": [
|
|
{"type": "ivs_interface", "name": "storage", "vlan_id": 202}
|
|
]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("ivs", bridge.name)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("storage202", interface1.name)
|
|
self.assertEqual(False, interface1.ovs_port)
|
|
self.assertEqual("ivs", interface1.ivs_bridge_name)
|
|
|
|
def test_bond_interface_from_json(self):
|
|
data = """{
|
|
"type": "ivs_bridge",
|
|
"members": [{
|
|
"type": "linux_bond",
|
|
"name": "bond1",
|
|
"members": [
|
|
{"type": "interface", "name": "nic2"},
|
|
{"type": "interface", "name": "nic3"}
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.IvsBridge.from_json,
|
|
json.loads(data))
|
|
expected = 'IVS does not support bond interfaces.'
|
|
self.assertIn(expected, str(err))
|
|
|
|
|
|
class TestNfvswitchBridge(base.TestCase):
|
|
|
|
def test_from_json(self):
|
|
data = """{
|
|
"type": "nfvswitch_bridge",
|
|
"options": "-c 2,3,4,5",
|
|
"members": [
|
|
{"type": "interface","name": "nic1"},
|
|
{"type": "interface","name": "nic2"}
|
|
]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("nfvswitch", bridge.name)
|
|
self.assertEqual("-c 2,3,4,5", bridge.options)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("nic1", interface1.name)
|
|
self.assertEqual(False, interface1.ovs_port)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("nic2", interface2.name)
|
|
self.assertEqual(False, interface2.ovs_port)
|
|
self.assertEqual("nfvswitch", interface1.nfvswitch_bridge_name)
|
|
|
|
|
|
class TestNfvswitchInterface(base.TestCase):
|
|
|
|
def test_nfvswitch_internal_from_json(self):
|
|
data = """{
|
|
"type": "nfvswitch_bridge",
|
|
"options": "-c 2,3,4,5",
|
|
"members": [
|
|
{"type": "nfvswitch_internal", "name": "storage", "vlan_id": 202},
|
|
{"type": "nfvswitch_internal", "name": "api", "vlan_id": 201}
|
|
]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("nfvswitch", bridge.name)
|
|
self.assertEqual("-c 2,3,4,5", bridge.options)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("storage202", interface1.name)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("api201", interface2.name)
|
|
self.assertEqual(False, interface1.ovs_port)
|
|
self.assertEqual("nfvswitch", interface1.nfvswitch_bridge_name)
|
|
|
|
def test_bond_interface_from_json(self):
|
|
data = """{
|
|
"type": "nfvswitch_bridge",
|
|
"options": "-c 2,3,4,5",
|
|
"members": [{
|
|
"type": "linux_bond", "name": "bond1", "members":
|
|
[{"type": "interface", "name": "nic2"},
|
|
{"type": "interface", "name": "nic3"}]
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.NfvswitchBridge.from_json,
|
|
json.loads(data))
|
|
expected = 'NFVSwitch does not support bond interfaces.'
|
|
self.assertIn(expected, str(err))
|
|
|
|
|
|
class TestBond(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestBond, self).setUp()
|
|
|
|
def stub_is_ovs_installed():
|
|
return True
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
stub_is_ovs_installed)
|
|
|
|
def test_from_json_dhcp(self):
|
|
data = """{
|
|
"type": "ovs_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "em1"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "em2"
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("bond1", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
|
|
def test_from_json_dhcp_with_nic1_nic2(self):
|
|
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em1", "nic2": "em2"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = """{
|
|
"type": "ovs_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "nic1"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "nic2"
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("bond1", bridge.name)
|
|
self.assertTrue(bridge.use_dhcp)
|
|
interface1 = bridge.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
interface2 = bridge.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
|
|
def _stub_active_nics(self, nics):
|
|
def dummy_ordered_active_nics():
|
|
return nics
|
|
self.stub_out('os_net_config.utils.ordered_active_nics',
|
|
dummy_ordered_active_nics)
|
|
|
|
def _stub_available_nics(self, nics):
|
|
def dummy_ordered_available_nics():
|
|
return nics
|
|
self.stub_out('os_net_config.utils.ordered_available_nics',
|
|
dummy_ordered_available_nics)
|
|
|
|
|
|
class TestLinuxTeam(base.TestCase):
|
|
|
|
def test_from_json_dhcp(self):
|
|
data = """{
|
|
"type": "team",
|
|
"name": "team1",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{ "type": "interface", "name": "em1", "primary": true },
|
|
{ "type": "interface", "name": "em2" }
|
|
]
|
|
}
|
|
"""
|
|
team = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("team1", team.name)
|
|
self.assertTrue(team.use_dhcp)
|
|
interface1 = team.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
interface2 = team.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
|
|
|
|
class TestLinuxBond(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestLinuxBond, self).setUp()
|
|
rand = str(int(random.random() * 100000))
|
|
common.SRIOV_CONFIG_FILE = '/tmp/sriov_config_' + rand + '.yaml'
|
|
|
|
def stub_is_ovs_installed():
|
|
return True
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
stub_is_ovs_installed)
|
|
|
|
def tearDown(self):
|
|
super(TestLinuxBond, self).tearDown()
|
|
if os.path.isfile(common.SRIOV_CONFIG_FILE):
|
|
os.remove(common.SRIOV_CONFIG_FILE)
|
|
|
|
def test_from_json_dhcp(self):
|
|
data = """{
|
|
"type": "linux_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "em1"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "em2"
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
bond = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("bond1", bond.name)
|
|
self.assertTrue(bond.use_dhcp)
|
|
self.assertIsNone(bond.ethtool_opts)
|
|
interface1 = bond.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
interface2 = bond.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
|
|
def test_from_json_dhcp_with_nic1_nic2(self):
|
|
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em1", "nic2": "em2"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = """{
|
|
"type": "linux_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "nic1"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "nic2"
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
bond = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("bond1", bond.name)
|
|
self.assertTrue(bond.use_dhcp)
|
|
interface1 = bond.members[0]
|
|
self.assertEqual("em1", interface1.name)
|
|
interface2 = bond.members[1]
|
|
self.assertEqual("em2", interface2.name)
|
|
|
|
def test_linux_bond_with_vf_default(self):
|
|
data = """{
|
|
"type": "linux_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"max_tx_rate": 10,
|
|
"primary": true
|
|
},
|
|
{
|
|
"type": "sriov_vf",
|
|
"device": "em2",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"max_tx_rate": 10
|
|
}]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 10,
|
|
'pci_address': '0000:79:10.1',
|
|
'spoofcheck': 'off', 'trust': 'on',
|
|
'promisc': 'off'},
|
|
{'device_type': 'vf', 'name': 'em2_1',
|
|
'device': {'name': 'em2', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 10,
|
|
'pci_address': '0000:79:10.2',
|
|
'spoofcheck': 'off', 'trust': 'on',
|
|
'promisc': 'off'}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
if ifname == 'em1_1':
|
|
return '0000:79:10.1'
|
|
elif ifname == 'em2_1':
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
bond = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("bond1", bond.name)
|
|
self.assertTrue(bond.use_dhcp)
|
|
interface1 = bond.members[0]
|
|
interface2 = bond.members[1]
|
|
self.assertEqual("em1", interface1.device)
|
|
self.assertEqual("em2", interface2.device)
|
|
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_linux_bond_with_vf_param_provided(self):
|
|
data = """{
|
|
"type": "linux_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "sriov_vf",
|
|
"device": "em1",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"trust": false,
|
|
"spoofcheck": false,
|
|
"promisc": false
|
|
},
|
|
{
|
|
"type": "sriov_vf",
|
|
"device": "em2",
|
|
"vfid": 1,
|
|
"vlan_id": 111,
|
|
"qos": 1,
|
|
"trust": false,
|
|
"spoofcheck": false,
|
|
"promisc": false
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
vf_final = [{'device_type': 'vf', 'name': 'em1_1',
|
|
'device': {'name': 'em1', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'pci_address': '0000:79:10.1',
|
|
'spoofcheck': 'off', 'trust': 'off',
|
|
'promisc': 'off'},
|
|
{'device_type': 'vf', 'name': 'em2_1',
|
|
'device': {'name': 'em2', 'vfid': 1},
|
|
'vlan_id': 111, 'qos': 1,
|
|
'min_tx_rate': 0, 'max_tx_rate': 0,
|
|
'pci_address': '0000:79:10.2',
|
|
'spoofcheck': 'off', 'trust': 'off',
|
|
'promisc': 'off'}]
|
|
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
if ifname == 'em1_1':
|
|
return '0000:79:10.1'
|
|
elif ifname == 'em2_1':
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
objects.object_from_json(json.loads(data))
|
|
contents = common.get_file_data(common.SRIOV_CONFIG_FILE)
|
|
vf_map = yaml.safe_load(contents) if contents else []
|
|
self.assertListEqual(vf_final, vf_map)
|
|
|
|
def test_linux_bond_with_ethtool_opts(self):
|
|
data = """{
|
|
"type": "linux_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"ethtool_opts": "-K ${DEVICE} tx-gre-csum-segmentation off",
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "em1",
|
|
"ethtool_opts": "-K ${DEVICE} tx-gre-csum-segmentation off"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "em2",
|
|
"ethtool_opts": "-K ${DEVICE} tx-gre-csum-segmentation off"
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
bond = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("bond1", bond.name)
|
|
self.assertEqual("-K ${DEVICE} tx-gre-csum-segmentation off",
|
|
bond.ethtool_opts)
|
|
interface1 = bond.members[0]
|
|
interface2 = bond.members[1]
|
|
self.assertEqual("em1", interface1.name)
|
|
self.assertEqual("em2", interface2.name)
|
|
self.assertEqual("-K ${DEVICE} tx-gre-csum-segmentation off",
|
|
interface1.ethtool_opts)
|
|
self.assertEqual("-K ${DEVICE} tx-gre-csum-segmentation off",
|
|
interface2.ethtool_opts)
|
|
|
|
|
|
class TestOvsTunnel(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestOvsTunnel, self).setUp()
|
|
|
|
def stub_is_ovs_installed():
|
|
return True
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
stub_is_ovs_installed)
|
|
|
|
def test_from_json(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"members": [{
|
|
"type": "ovs_tunnel",
|
|
"name": "tun0",
|
|
"tunnel_type": "gre",
|
|
"ovs_options": [
|
|
"remote_ip=192.168.1.1"
|
|
],
|
|
"ovs_extra": [
|
|
"ovs extra"
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
tun0 = bridge.members[0]
|
|
self.assertEqual("tun0", tun0.name)
|
|
self.assertFalse(tun0.ovs_port)
|
|
self.assertEqual("br-foo", tun0.bridge_name)
|
|
self.assertEqual("gre", tun0.tunnel_type)
|
|
self.assertEqual(
|
|
["options:remote_ip=192.168.1.1"],
|
|
tun0.ovs_options)
|
|
self.assertEqual(
|
|
["ovs extra"],
|
|
tun0.ovs_extra)
|
|
|
|
def test_ovs_extra_formatting(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"ovs_extra": [
|
|
"set bridge {name} something"
|
|
],
|
|
"members": [{
|
|
"type": "ovs_tunnel",
|
|
"name": "tun0",
|
|
"tunnel_type": "gre",
|
|
"ovs_options": [
|
|
"remote_ip=192.168.1.1"
|
|
],
|
|
"ovs_extra": [
|
|
"ovs extra",
|
|
"ovs {name} extra"
|
|
]
|
|
}]
|
|
}
|
|
"""
|
|
bridge = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-foo", bridge.name)
|
|
self.assertEqual(["set bridge br-foo something",
|
|
"set bridge br-foo fail_mode=standalone",
|
|
"del-controller br-foo"],
|
|
bridge.ovs_extra)
|
|
tun0 = bridge.members[0]
|
|
self.assertEqual("tun0", tun0.name)
|
|
self.assertFalse(tun0.ovs_port)
|
|
self.assertEqual("br-foo", tun0.bridge_name)
|
|
self.assertEqual("gre", tun0.tunnel_type)
|
|
self.assertEqual(
|
|
["options:remote_ip=192.168.1.1"],
|
|
tun0.ovs_options)
|
|
self.assertEqual(
|
|
["ovs extra", "ovs tun0 extra"],
|
|
tun0.ovs_extra)
|
|
|
|
|
|
class TestOvsPatchPort(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestOvsPatchPort, self).setUp()
|
|
|
|
def stub_is_ovs_installed():
|
|
return True
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
stub_is_ovs_installed)
|
|
|
|
def test_from_json(self):
|
|
data = """{
|
|
"type": "ovs_patch_port",
|
|
"name": "br-pub-patch",
|
|
"bridge_name": "br-ex",
|
|
"peer": "br-ex-patch"
|
|
}
|
|
"""
|
|
patch_port = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("br-pub-patch", patch_port.name)
|
|
self.assertEqual("br-ex", patch_port.bridge_name)
|
|
self.assertEqual("br-ex-patch", patch_port.peer)
|
|
|
|
def test_from_json_with_extra(self):
|
|
data = """{
|
|
"type": "ovs_patch_port",
|
|
"name": "br-pub-patch",
|
|
"bridge_name": "br-ex",
|
|
"peer": "br-ex-patch",
|
|
"ovs_extra": [
|
|
"ovs {name} extra"
|
|
]
|
|
}
|
|
"""
|
|
patch_port = objects.object_from_json(json.loads(data))
|
|
self.assertEqual(["ovs br-pub-patch extra"],
|
|
patch_port.ovs_extra)
|
|
self.assertEqual("br-pub-patch", patch_port.name)
|
|
self.assertEqual("br-ex", patch_port.bridge_name)
|
|
self.assertEqual("br-ex-patch", patch_port.peer)
|
|
|
|
|
|
class TestIbInterface(base.TestCase):
|
|
|
|
def test_ib_interface_addresses(self):
|
|
v4_addr = objects.Address('192.168.1.1/24')
|
|
v6_addr = objects.Address('2001:abc:a::/64')
|
|
ib_interface = objects.IbInterface('foo', addresses=[v4_addr, v6_addr])
|
|
self.assertEqual("192.168.1.1", ib_interface.v4_addresses()[0].ip)
|
|
self.assertEqual("2001:abc:a::", ib_interface.v6_addresses()[0].ip)
|
|
|
|
def test_from_json_dhcp(self):
|
|
data = '{"type": "ib_interface", "name": "ib0", "use_dhcp": true}'
|
|
ib_interface = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("ib0", ib_interface.name)
|
|
self.assertIsNone(ib_interface.ethtool_opts)
|
|
self.assertTrue(ib_interface.use_dhcp)
|
|
|
|
def test_from_json_defroute(self):
|
|
data = '{"type": "ib_interface", "name": "ib0", "use_dhcp": true}'
|
|
ib_interface1 = objects.object_from_json(json.loads(data))
|
|
data = """{
|
|
"type": "ib_interface",
|
|
"name": "ib0",
|
|
"use_dhcp": true,
|
|
"defroute": false
|
|
}
|
|
"""
|
|
ib_interface2 = objects.object_from_json(json.loads(data))
|
|
self.assertTrue(ib_interface1.defroute)
|
|
self.assertFalse(ib_interface2.defroute)
|
|
|
|
def test_from_json_ethtool_opts(self):
|
|
data = """{
|
|
"type": "ib_interface",
|
|
"name": "ib0",
|
|
"ethtool_opts": "speed 1000 duplex full"
|
|
}"""
|
|
ib_ifc = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("speed 1000 duplex full", ib_ifc.ethtool_opts)
|
|
|
|
def test_from_json_dhclient_args(self):
|
|
data = """{
|
|
"type": "ib_interface",
|
|
"name": "ib0",
|
|
"use_dhcp": true,
|
|
"dhclient_args": "--foobar"
|
|
}
|
|
"""
|
|
ib_interface1 = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("--foobar", ib_interface1.dhclient_args)
|
|
|
|
def test_from_json_dns_servers(self):
|
|
data = """{
|
|
"type": "ib_interface",
|
|
"name": "ib0",
|
|
"use_dhcp": true,
|
|
"dns_servers": ["1.2.3.4"]
|
|
}
|
|
"""
|
|
ib_interface1 = objects.object_from_json(json.loads(data))
|
|
self.assertEqual(["1.2.3.4"], ib_interface1.dns_servers)
|
|
|
|
def test_from_json_dhcp_nic1(self):
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "ib0"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = '{"type": "ib_interface", "name": "nic1", "use_dhcp": true}'
|
|
ib_interface = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("ib0", ib_interface.name)
|
|
self.assertTrue(ib_interface.use_dhcp)
|
|
|
|
def test_from_json_with_addresses(self):
|
|
data = """{
|
|
"type": "ib_interface",
|
|
"name": "ib0",
|
|
"use_dhcp": false,
|
|
"mtu": 1501,
|
|
"addresses": [{
|
|
"ip_netmask": "192.0.2.1/24"
|
|
}],
|
|
"routes": [{
|
|
"next_hop": "192.0.2.1",
|
|
"ip_netmask": "192.0.2.1/24",
|
|
"route_options": "metric 10"
|
|
}]
|
|
}
|
|
"""
|
|
ib_interface = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("ib0", ib_interface.name)
|
|
self.assertFalse(ib_interface.use_dhcp)
|
|
self.assertFalse(ib_interface.use_dhcpv6)
|
|
self.assertEqual(1501, ib_interface.mtu)
|
|
address1 = ib_interface.v4_addresses()[0]
|
|
self.assertEqual("192.0.2.1", address1.ip)
|
|
self.assertEqual("255.255.255.0", address1.netmask)
|
|
route1 = ib_interface.routes[0]
|
|
self.assertEqual("192.0.2.1", route1.next_hop)
|
|
self.assertEqual("192.0.2.1/24", route1.ip_netmask)
|
|
self.assertEqual("metric 10", route1.route_options)
|
|
|
|
|
|
class TestIbChildInterface(base.TestCase):
|
|
|
|
def test_ib_child_interface_name(self):
|
|
ib_child_interface = objects.IbChildInterface('foo', pkey_id=100)
|
|
self.assertEqual("foo.8064", ib_child_interface.name)
|
|
self.assertEqual("foo", ib_child_interface.parent)
|
|
|
|
def test_ib_child_interface_pkey_id_valid(self):
|
|
ib_child_interface = objects.IbChildInterface('foo', pkey_id=100)
|
|
self.assertEqual("0x8064", ib_child_interface.pkey_id)
|
|
|
|
def test_ib_child_interface_pkey_id_hexa(self):
|
|
data = '{"type": "ib_child_interface", ' \
|
|
'"parent": "foo", "pkey_id": "0x64"}'
|
|
ib_child_interface = \
|
|
objects.IbChildInterface.from_json(json.loads(data))
|
|
self.assertEqual("0x8064", ib_child_interface.pkey_id)
|
|
|
|
def test_ib_child_interface_pkey_id_invalid_base(self):
|
|
data = '{"type": "ib_child_interface", ' \
|
|
'"parent": "foo", "pkey_id": "0b01100100"}'
|
|
self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
|
|
def test_ib_child_interface_nm_controlled_true(self):
|
|
data = '{"type": "ib_child_interface", ' \
|
|
'"parent": "foo", "pkey_id": 100}'
|
|
ib_child_interface = \
|
|
objects.IbChildInterface.from_json(json.loads(data))
|
|
self.assertEqual(True, ib_child_interface.nm_controlled)
|
|
|
|
def test_ib_child_interface_pkey_id_zero(self):
|
|
data = '{"type": "ib_child_interface", ' \
|
|
'"parent": "foo", "pkey_id": 0}'
|
|
self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
|
|
def test_ib_child_interface_pkey_id_managment(self):
|
|
data = '{"type": "ib_child_interface", ' \
|
|
'"parent": "foo", "pkey_id": "0x7fff"}'
|
|
self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
|
|
def test_ib_child_interface_pkey_id_max(self):
|
|
data = '{"type": "ib_child_interface", ' \
|
|
'"parent": "foo", "pkey_id": "0x8001"}'
|
|
self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
|
|
|
|
class TestNicMapping(base.TestCase):
|
|
|
|
# We want to test the function, not the dummy..
|
|
stub_mapped_nics = False
|
|
|
|
def stub_is_ovs_installed(self):
|
|
return True
|
|
|
|
def tearDown(self):
|
|
super(TestNicMapping, self).tearDown()
|
|
objects._MAPPED_NICS = None
|
|
|
|
def _stub_active_nics(self, nics):
|
|
def dummy_ordered_active_nics():
|
|
return nics
|
|
self.stub_out('os_net_config.utils.ordered_active_nics',
|
|
dummy_ordered_active_nics)
|
|
|
|
def _stub_available_nics(self, nics):
|
|
def dummy_ordered_available_nics():
|
|
return nics
|
|
self.stub_out('os_net_config.utils.ordered_available_nics',
|
|
dummy_ordered_available_nics)
|
|
|
|
def test_mapped_nics_default(self):
|
|
self._stub_active_nics(['em1', 'em2'])
|
|
expected = {'nic1': 'em1', 'nic2': 'em2'}
|
|
self.assertEqual(expected, objects.mapped_nics())
|
|
|
|
def test_mapped_nics_mapped(self):
|
|
self._stub_active_nics(['em1', 'em2'])
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'nic1': 'em2', 'nic2': 'em1'}
|
|
expected = {'nic1': 'em2', 'nic2': 'em1'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_mapped_partial(self):
|
|
self._stub_active_nics(['em1', 'em2', 'em3', 'em4'])
|
|
self._stub_available_nics(['em1', 'em2', 'em3', 'em4'])
|
|
mapping = {'nic1': 'em2', 'nic2': 'em1'}
|
|
expected = {'nic1': 'em2', 'nic2': 'em1', 'nic3': 'em3', 'nic4': 'em4'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_mapped_partial_reordered(self):
|
|
self._stub_active_nics(['em1', 'em2', 'em3', 'em4'])
|
|
self._stub_available_nics(['em1', 'em2', 'em3', 'em4'])
|
|
mapping = {'nic1': 'em1', 'nic2': 'em3'}
|
|
expected = {'nic1': 'em1', 'nic2': 'em3', 'nic4': 'em4'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_mapped_unnumbered(self):
|
|
self._stub_active_nics(['em1', 'em2', 'em3', 'em4'])
|
|
self._stub_available_nics(['em1', 'em2', 'em3', 'em4'])
|
|
mapping = {'John': 'em1', 'Paul': 'em2', 'George': 'em3'}
|
|
expected = {'John': 'em1', 'Paul': 'em2', 'George': 'em3',
|
|
'nic4': 'em4'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_map_error_notactive(self):
|
|
self._stub_active_nics(['em2'])
|
|
self._stub_available_nics(['em1', 'em2', 'em3'])
|
|
mapping = {'nic2': 'em1'}
|
|
expected = {'nic1': 'em2', 'nic2': 'em1'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_map_error_duplicate(self):
|
|
self._stub_active_nics(['em1', 'em2'])
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'nic1': 'em1', 'nic2': 'em1'}
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.mapped_nics, nic_mapping=mapping)
|
|
expected = 'em1 already mapped, check mapping file for duplicates'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_mapped_nics_map_invalid_nic(self):
|
|
self._stub_active_nics(['em1'])
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'nic1': 'em1', 'nic2': 'foo'}
|
|
expected = {'nic1': 'em1'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_map_mac(self):
|
|
def dummy_interface_mac(name):
|
|
mac_map = {'em1': '12:34:56:78:9a:bc',
|
|
'em2': '12:34:56:de:f0:12'}
|
|
return mac_map[name]
|
|
self.stub_out('os_net_config.common.interface_mac',
|
|
dummy_interface_mac)
|
|
self._stub_active_nics(['em1', 'em2'])
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'nic1': '12:34:56:de:f0:12', 'nic2': '12:34:56:78:9a:bc'}
|
|
expected = {'nic1': 'em2', 'nic2': 'em1'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_map_invalid_mac(self):
|
|
def dummy_interface_mac(name):
|
|
mac_map = {'em1': '12:34:56:78:9a:bc',
|
|
'em2': '12:34:56:de:f0:12'}
|
|
return mac_map[name]
|
|
|
|
self.stub_out('os_net_config.common.interface_mac',
|
|
dummy_interface_mac)
|
|
self._stub_active_nics(['em1', 'em2'])
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'nic1': '12:34:56:de:f0:12', 'nic2': 'aa:bb:cc:dd:ee:ff'}
|
|
expected = {'nic1': 'em2'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
def test_mapped_nics_no_active(self):
|
|
self._stub_active_nics([])
|
|
expected = {}
|
|
# This only emits a warning, so it should still work
|
|
self.assertEqual(expected, objects.mapped_nics())
|
|
|
|
def test_mapped_nics_mapping_overlap_real_nic_name(self):
|
|
def dummy_is_active_nic(nic):
|
|
if nic == 'em1':
|
|
return True
|
|
elif nic == 'nic1':
|
|
return False
|
|
|
|
self.stub_out('os_net_config.utils.is_active_nic', dummy_is_active_nic)
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'nic1': 'em1', 'em1': 'em2'}
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.mapped_nics, nic_mapping=mapping)
|
|
expected = 'cannot map em2 to alias em1, alias overlaps'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_mapped_nics_mapping_inactive_name_as_alias(self):
|
|
def dummy_is_active_nic(nic):
|
|
return False
|
|
|
|
def dummy_is_real_nic(nic):
|
|
return True
|
|
|
|
self.stub_out('os_net_config.utils.is_active_nic', dummy_is_active_nic)
|
|
self.stub_out('os_net_config.utils.is_real_nic', dummy_is_real_nic)
|
|
self._stub_active_nics([])
|
|
self._stub_available_nics(['em1', 'em2'])
|
|
mapping = {'em2': 'em1', 'nic1': 'em2'}
|
|
expected = {'em2': 'em1', 'nic1': 'em2'}
|
|
self.assertEqual(expected, objects.mapped_nics(nic_mapping=mapping))
|
|
|
|
# Test that mapping file is passed to interface members from parent object
|
|
def _test_mapped_nics_with_parent(self, type, name):
|
|
self._stub_available_nics(['foo', 'bar'])
|
|
mapping = {"nic1": "foo", "nic2": "bar"}
|
|
|
|
data = """{
|
|
"members": [{"type": "interface", "name": "nic1"},
|
|
{"type": "interface", "name": "nic2"}]
|
|
}
|
|
"""
|
|
json_output = json.loads(data)
|
|
json_output.update({'type': type})
|
|
json_output.update({'name': name})
|
|
json_output.update({'nic_mapping': mapping})
|
|
obj = objects.object_from_json(json_output)
|
|
|
|
self.assertEqual("foo", obj.members[0].name)
|
|
self.assertEqual("bar", obj.members[1].name)
|
|
|
|
def test_mapped_nics_ovs_bond(self):
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
self._test_mapped_nics_with_parent("ovs_bond", "bond1")
|
|
|
|
def test_mapped_nics_linux_bond(self):
|
|
self._test_mapped_nics_with_parent("linux_bond", "bond1")
|
|
|
|
def test_mapped_nics_ovs_bridge(self):
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
self._test_mapped_nics_with_parent("ovs_bridge", "br-foo")
|
|
|
|
def test_mapped_nics_ovs_user_bridge(self):
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
self._test_mapped_nics_with_parent("ovs_user_bridge", "br-foo")
|
|
|
|
def test_mapped_nics_linux_bridge(self):
|
|
self._test_mapped_nics_with_parent("linux_bridge", "br-foo")
|
|
|
|
def test_mapped_nics_ivs_bridge(self):
|
|
self._test_mapped_nics_with_parent("ivs_bridge", "br-foo")
|
|
|
|
def test_mapped_nics_linux_team(self):
|
|
self._test_mapped_nics_with_parent("team", "team-foo")
|
|
|
|
def test_mapped_nics_bridge_and_bond(self):
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
|
|
self._stub_available_nics(['foo', 'bar'])
|
|
mapping = {"nic1": "foo", "nic2": "bar"}
|
|
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"members": [
|
|
{
|
|
"type": "ovs_bond",
|
|
"name": "bond0",
|
|
"members": [{"type": "interface", "name": "nic1"},
|
|
{"type": "interface", "name": "nic2"}]
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
json_output = json.loads(data)
|
|
json_output.update({'nic_mapping': mapping})
|
|
obj = objects.object_from_json(json_output)
|
|
|
|
interface1 = obj.members[0].members[0]
|
|
interface2 = obj.members[0].members[1]
|
|
self.assertEqual("foo", interface1.name)
|
|
self.assertEqual("bar", interface2.name)
|
|
|
|
def test_mapped_nics_ovs_dpdk_bond(self):
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
self._stub_available_nics(['foo', 'bar'])
|
|
mapping = {"nic2": "foo", "nic3": "bar"}
|
|
|
|
data = """{
|
|
"type": "ovs_dpdk_bond",
|
|
"name": "dpdkbond0",
|
|
"members": [
|
|
{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk0",
|
|
"members": [{"type": "interface", "name": "nic2"}]
|
|
},
|
|
{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk1",
|
|
"members": [{"type": "interface", "name": "nic3"}]
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
json_output = json.loads(data)
|
|
json_output.update({'nic_mapping': mapping})
|
|
dpdk_port = objects.object_from_json(json_output)
|
|
interface1 = dpdk_port.members[0].members[0]
|
|
interface2 = dpdk_port.members[1].members[0]
|
|
|
|
self.assertEqual("foo", interface1.name)
|
|
self.assertEqual("bar", interface2.name)
|
|
|
|
|
|
class TestSriovPF(base.TestCase):
|
|
|
|
def test_from_json_numvfs(self):
|
|
data = '{"type": "sriov_pf", "name": "em1", "numvfs": 16,' \
|
|
'"use_dhcp": false, "promisc": false}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em1", pf.name)
|
|
self.assertEqual(16, pf.numvfs)
|
|
self.assertEqual("off", pf.promisc)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual("legacy", pf.link_mode)
|
|
self.assertIsNone(pf.ethtool_opts)
|
|
|
|
def test_from_json_numvfs_nic1(self):
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em4"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = '{"type": "sriov_pf", "name": "nic1", "numvfs": 16,' \
|
|
'"use_dhcp": false, "promisc": true}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em4", pf.name)
|
|
self.assertEqual(16, pf.numvfs)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual('on', pf.promisc)
|
|
|
|
def test_from_json_without_promisc(self):
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em4"}
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = '{"type": "sriov_pf", "name": "nic1", "numvfs": 16,' \
|
|
'"use_dhcp": false}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em4", pf.name)
|
|
self.assertEqual(16, pf.numvfs)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual('on', pf.promisc)
|
|
|
|
def test_from_json_link_mode(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"switchdev"}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("p6p1", pf.name)
|
|
self.assertEqual(8, pf.numvfs)
|
|
self.assertEqual("off", pf.promisc)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual("switchdev", pf.link_mode)
|
|
|
|
def test_from_json_link_mode_invalid(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"none_switchdev"}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Expecting link_mode to match legacy/switchdev'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_vdpa_link_mode_invalid(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"none_switchdev", "vdpa": true}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Expecting link_mode to be switchdev when vdpa is enabled'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_vdpa_no_numvfs(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 0,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"switchdev", "vdpa": true}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Expecting to have at least 1 numvfs when vdpa is enabled'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_steering_mode_dmfs(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"switchdev", "steering_mode": "dmfs"}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("p6p1", pf.name)
|
|
self.assertEqual(8, pf.numvfs)
|
|
self.assertEqual("off", pf.promisc)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual("switchdev", pf.link_mode)
|
|
self.assertEqual("dmfs", pf.steering_mode)
|
|
|
|
def test_from_json_steering_mode_smfs(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"switchdev", "steering_mode": "smfs"}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("p6p1", pf.name)
|
|
self.assertEqual(8, pf.numvfs)
|
|
self.assertEqual("off", pf.promisc)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual("switchdev", pf.link_mode)
|
|
self.assertEqual("smfs", pf.steering_mode)
|
|
|
|
def test_from_json_steering_mode_none(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"switchdev"}'
|
|
pf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("p6p1", pf.name)
|
|
self.assertEqual(8, pf.numvfs)
|
|
self.assertEqual("off", pf.promisc)
|
|
self.assertFalse(pf.use_dhcp)
|
|
self.assertEqual("switchdev", pf.link_mode)
|
|
self.assertIsNone(pf.steering_mode)
|
|
|
|
def test_from_json_steering_mode_invalid(self):
|
|
data = '{"type": "sriov_pf", "name": "p6p1", "numvfs": 8,' \
|
|
'"use_dhcp": false, "promisc": false, "link_mode":' \
|
|
'"switchdev", "steering_mode": "dmfss"}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Expecting steering_mode to match smfs/dmfs'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_ethtool_opts(self):
|
|
data = '{"type": "sriov_pf", "name": "em1", "numvfs": 16, ' \
|
|
'"use_dhcp": false, "promisc": false, ' \
|
|
'"ethtool_opts": "speed 1000 duplex full"}'
|
|
pf_ifc = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("speed 1000 duplex full", pf_ifc.ethtool_opts)
|
|
|
|
|
|
class TestSriovVF(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestSriovVF, self).setUp()
|
|
|
|
def tearDown(self):
|
|
super(TestSriovVF, self).tearDown()
|
|
|
|
def test_from_json_zero_vfid(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
data = '{"type": "sriov_vf", "device": "em1", "vfid": 0}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em1", vf.device)
|
|
self.assertEqual(0, vf.vfid)
|
|
self.assertEqual("em1_0", vf.name)
|
|
|
|
def test_from_json_invalid_vfid(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
data = '{"type": "sriov_vf", "device": "em1", "vfid": "0"}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'SriovVF JSON objects require \'vfid\' to be configured ' \
|
|
'as %s' % (str(int))
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_no_vfid(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
data = '{"type": "sriov_vf", "device": "em1"}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'SriovVF JSON objects require \'vfid\' to be configured ' \
|
|
'as %s' % (str(int))
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_vfid(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
data = '{"type": "sriov_vf", "device": "em1", "vfid": 16,' \
|
|
'"use_dhcp": false}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em1", vf.device)
|
|
self.assertEqual(16, vf.vfid)
|
|
self.assertFalse(vf.use_dhcp)
|
|
self.assertEqual("em1_16", vf.name)
|
|
|
|
def test_from_json_name_ignored(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
data = '{"type": "sriov_vf", "device": "em1", "vfid": 16,' \
|
|
'"use_dhcp": false, "name": "em1_7"}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em1", vf.device)
|
|
self.assertEqual(16, vf.vfid)
|
|
self.assertFalse(vf.use_dhcp)
|
|
self.assertEqual("em1_16", vf.name)
|
|
|
|
def test_from_json_vfid_configs_enabled(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
data = '{"type": "sriov_vf", "device": "em4", "vfid": 16,' \
|
|
'"use_dhcp": false, "vlan_id": 100, "qos": 2, "trust": true,' \
|
|
'"state": "auto", "spoofcheck": true,' \
|
|
'"macaddr":"AA:BB:CC:DD:EE:FF", "promisc": true}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em4", vf.device)
|
|
self.assertEqual(16, vf.vfid)
|
|
self.assertFalse(vf.use_dhcp)
|
|
self.assertEqual("em4_16", vf.name)
|
|
self.assertEqual(100, vf.vlan_id)
|
|
self.assertEqual(2, vf.qos)
|
|
self.assertEqual("on", vf.spoofcheck)
|
|
self.assertEqual("on", vf.trust)
|
|
self.assertEqual("auto", vf.state)
|
|
self.assertEqual("AA:BB:CC:DD:EE:FF", vf.macaddr)
|
|
self.assertEqual("on", vf.promisc)
|
|
|
|
def test_from_json_vfid_configs_disabled(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
data = '{"type": "sriov_vf", "device": "em4", "vfid": 16,' \
|
|
'"use_dhcp": false, "vlan_id": 0, "qos": 0, "trust": false,' \
|
|
'"state": "disable", "spoofcheck": false,' \
|
|
'"promisc": false}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em4", vf.device)
|
|
self.assertEqual(16, vf.vfid)
|
|
self.assertFalse(vf.use_dhcp)
|
|
self.assertEqual("em4_16", vf.name)
|
|
self.assertEqual(0, vf.vlan_id)
|
|
self.assertEqual(0, vf.qos)
|
|
self.assertEqual("off", vf.spoofcheck)
|
|
self.assertEqual("off", vf.trust)
|
|
self.assertEqual("disable", vf.state)
|
|
self.assertEqual(None, vf.macaddr)
|
|
self.assertEqual("off", vf.promisc)
|
|
|
|
def test_from_json_vfid_invalid_state(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
data = '{"type": "sriov_vf", "device": "em4", "vfid": 16,' \
|
|
'"use_dhcp": false, "vlan_id": 0, "qos": 0, "trust": false,' \
|
|
'"state": "disabled", ' \
|
|
'"promisc": false}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Expecting state to match auto/enable/disable'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_vfid_invalid_qos(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
data = '{"type": "sriov_vf", "device": "em4", "vfid": 16,' \
|
|
'"use_dhcp": false, "vlan_id": 0, "qos": 10, "trust": false,' \
|
|
'"promisc": false}'
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Vlan tag not set for QOS - VF: em4:16'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_from_json_vfid_nic1(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
|
|
def dummy_mapped_nics(nic_mapping=None):
|
|
return {"nic1": "em4"}
|
|
|
|
self.stub_out('os_net_config.objects.mapped_nics', dummy_mapped_nics)
|
|
|
|
data = '{"type": "sriov_vf", "device": "nic1", "vfid": 16,' \
|
|
'"use_dhcp": false}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em4", vf.device)
|
|
self.assertEqual(16, vf.vfid)
|
|
self.assertFalse(vf.use_dhcp)
|
|
self.assertEqual("em4_16", vf.name)
|
|
|
|
def test_from_json_pci_address_none(self):
|
|
def test_get_vf_devname(device, vfid):
|
|
return device + '_' + str(vfid)
|
|
|
|
def test_get_pci_address(ifname, noop):
|
|
return None
|
|
|
|
def test_get_stored_pci_address(ifname, noop):
|
|
return '0000:79:10.2'
|
|
|
|
self.stub_out('os_net_config.utils.get_vf_devname',
|
|
test_get_vf_devname)
|
|
self.stub_out('os_net_config.utils.get_pci_address',
|
|
test_get_pci_address)
|
|
self.stub_out('os_net_config.utils.get_stored_pci_address',
|
|
test_get_stored_pci_address)
|
|
data = '{"type": "sriov_vf", "device": "em1", "vfid": 16,' \
|
|
'"use_dhcp": false}'
|
|
vf = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em1", vf.device)
|
|
self.assertEqual(16, vf.vfid)
|
|
self.assertFalse(vf.use_dhcp)
|
|
self.assertEqual("em1_16", vf.name)
|
|
|
|
|
|
class TestOvsDpdkBond(base.TestCase):
|
|
|
|
# We want to test the function, not the dummy..
|
|
stub_mapped_nics = False
|
|
|
|
def _stub_active_nics(self, nics):
|
|
def dummy_ordered_active_nics():
|
|
return nics
|
|
self.stub_out('os_net_config.utils.ordered_active_nics',
|
|
dummy_ordered_active_nics)
|
|
|
|
def stub_is_ovs_installed(self):
|
|
return True
|
|
|
|
def test_from_json_dhcp(self):
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
self._stub_active_nics(['eth0', 'eth1', 'eth2'])
|
|
data = """{
|
|
"type": "ovs_dpdk_bond",
|
|
"name": "dpdkbond0",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk0",
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "nic2"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk1",
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "nic3"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
bond = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("dpdkbond0", bond.name)
|
|
self.assertTrue(bond.use_dhcp)
|
|
dpdk_port0 = bond.members[0]
|
|
self.assertEqual("dpdk0", dpdk_port0.name)
|
|
self.assertEqual("vfio-pci", dpdk_port0.driver)
|
|
iface1 = dpdk_port0.members[0]
|
|
self.assertEqual("eth1", iface1.name)
|
|
dpdk_port1 = bond.members[1]
|
|
self.assertEqual("dpdk1", dpdk_port1.name)
|
|
self.assertEqual("vfio-pci", dpdk_port1.driver)
|
|
iface2 = dpdk_port1.members[0]
|
|
self.assertEqual("eth2", iface2.name)
|
|
|
|
|
|
class TestVppInterface(base.TestCase):
|
|
|
|
def test_vpp_interface_from_json(self):
|
|
data = """{
|
|
"type": "vpp_interface",
|
|
"name": "em1",
|
|
"uio_driver": "uio_pci_generic",
|
|
"options": "vlan-strip-offload off"
|
|
}
|
|
"""
|
|
|
|
vpp_interface = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("em1", vpp_interface.name)
|
|
self.assertEqual("uio_pci_generic", vpp_interface.uio_driver)
|
|
self.assertEqual("vlan-strip-offload off", vpp_interface.options)
|
|
|
|
|
|
class TestVppBond(base.TestCase):
|
|
|
|
def test_vpp_interface_from_json(self):
|
|
data = """{
|
|
"type": "vpp_bond",
|
|
"name": "net_bonding0",
|
|
"members": [
|
|
{
|
|
"type": "vpp_interface",
|
|
"name": "eth1"
|
|
},
|
|
{
|
|
"type": "vpp_interface",
|
|
"name": "eth2"
|
|
}
|
|
],
|
|
"bonding_options": "mode=2,xmit_policy=l34"
|
|
}
|
|
"""
|
|
|
|
vpp_bond = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("net_bonding0", vpp_bond.name)
|
|
self.assertEqual("mode=2,xmit_policy=l34", vpp_bond.bonding_options)
|
|
vpp_int1 = vpp_bond.members[0]
|
|
self.assertEqual("eth1", vpp_int1.name)
|
|
vpp_int2 = vpp_bond.members[1]
|
|
self.assertEqual("eth2", vpp_int2.name)
|
|
|
|
def test_invalid_vpp_interface_from_json(self):
|
|
data = """{
|
|
"type": "vpp_bond",
|
|
"name": "net_bonding0",
|
|
"members": [
|
|
{
|
|
"type": "vpp_interface",
|
|
"name": "eth1"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "eth2"
|
|
}
|
|
],
|
|
"bonding_options": "mode=2,xmit_policy=l34"
|
|
}
|
|
"""
|
|
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.object_from_json,
|
|
json.loads(data))
|
|
expected = 'Members must be of type vpp_interface'
|
|
self.assertIn(expected, str(err))
|
|
|
|
|
|
class TestOvsRequiredObjects(base.TestCase):
|
|
|
|
def stub_is_ovs_installed(self):
|
|
return False
|
|
|
|
def test_ovs_bond(self):
|
|
data = """{
|
|
"type": "ovs_bond",
|
|
"name": "bond1",
|
|
"use_dhcp": true,
|
|
"members": [
|
|
{
|
|
"type": "interface",
|
|
"name": "nic1"
|
|
},
|
|
{
|
|
"type": "interface",
|
|
"name": "nic2"
|
|
}
|
|
]
|
|
}
|
|
"""
|
|
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.OvsBond.from_json,
|
|
json.loads(data))
|
|
expected = 'OvsBond cannot be created as OpenvSwitch is not installed.'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_ovs_bridge(self):
|
|
data = """{
|
|
"type": "ovs_bridge",
|
|
"name": "br-foo",
|
|
"use_dhcp": true,
|
|
"members": [{
|
|
"type": "interface",
|
|
"name": "em1"
|
|
}]
|
|
}
|
|
"""
|
|
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.OvsBridge.from_json,
|
|
json.loads(data))
|
|
expected = 'OvsBridge cannot be created as OpenvSwitch is not ' \
|
|
'installed.'
|
|
self.assertIn(expected, str(err))
|
|
|
|
def test_dpdk_port(self):
|
|
data = """{
|
|
"type": "ovs_dpdk_port",
|
|
"name": "dpdk0",
|
|
"members": [{"type": "interface", "name": "nic"}]
|
|
}
|
|
"""
|
|
|
|
self.stub_out('os_net_config.utils.is_ovs_installed',
|
|
self.stub_is_ovs_installed)
|
|
err = self.assertRaises(objects.InvalidConfigException,
|
|
objects.OvsDpdkPort.from_json,
|
|
json.loads(data))
|
|
expected = 'OvsDpdkPort cannot be created as OpenvSwitch is not ' \
|
|
'installed.'
|
|
self.assertIn(expected, str(err))
|
|
|
|
|
|
class TestLinuxTap(base.TestCase):
|
|
|
|
def test_linux_tap_from_json(self):
|
|
data = """{
|
|
"type": "linux_tap",
|
|
"name": "tap0",
|
|
"nm_controlled": false
|
|
}
|
|
"""
|
|
|
|
linux_tap = objects.object_from_json(json.loads(data))
|
|
self.assertEqual("tap0", linux_tap.name)
|
|
self.assertEqual(False, linux_tap.nm_controlled)
|