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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import uuid
from openstack.network.v2 import floating_ip
from openstack.network.v2 import network
from openstack.network.v2 import port
from openstack.network.v2 import router
from openstack.network.v2 import subnet
from openstack.tests.functional import base
class TestFloatingIP(base.BaseFunctionalTest):
ROT_NAME = uuid.uuid4().hex
EXT_NET_NAME = uuid.uuid4().hex
EXT_SUB_NAME = uuid.uuid4().hex
INT_NET_NAME = uuid.uuid4().hex
INT_SUB_NAME = uuid.uuid4().hex
IPV4 = 4
EXT_CIDR = "10.100.0.0/24"
INT_CIDR = "10.101.0.0/24"
EXT_NET_ID = None
INT_NET_ID = None
EXT_SUB_ID = None
INT_SUB_ID = None
ROT_ID = None
PORT_ID = None
FIP_ID = None
@classmethod
def setUpClass(cls):
super(TestFloatingIP, cls).setUpClass()
# Create Exeternal Network
args = {'router:external': True}
net = cls._create_network(cls.EXT_NET_NAME, **args)
cls.EXT_NET_ID = net.id
sub = cls._create_subnet(cls.EXT_SUB_NAME, cls.EXT_NET_ID,
cls.EXT_CIDR)
cls.EXT_SUB_ID = sub.id
# Create Internal Network
net = cls._create_network(cls.INT_NET_NAME)
cls.INT_NET_ID = net.id
sub = cls._create_subnet(cls.INT_SUB_NAME, cls.INT_NET_ID,
cls.INT_CIDR)
cls.INT_SUB_ID = sub.id
# Create Router
args = {'external_gateway_info': {'network_id': cls.EXT_NET_ID}}
sot = cls.conn.network.create_router(name=cls.ROT_NAME, **args)
assert isinstance(sot, router.Router)
cls.assertIs(cls.ROT_NAME, sot.name)
cls.ROT_ID = sot.id
cls.ROT = sot
# Add Router's Interface to Internal Network
sot = cls.ROT.add_interface(cls.conn.session, cls.INT_SUB_ID)
cls.assertIs(sot['subnet_id'], cls.INT_SUB_ID)
# Create Port in Internal Network
prt = cls.conn.network.create_port(network_id=cls.INT_NET_ID)
assert isinstance(prt, port.Port)
cls.PORT_ID = prt.id
# Create Floating IP.
fip = cls.conn.network.create_ip(floating_network_id=cls.EXT_NET_ID)
assert isinstance(fip, floating_ip.FloatingIP)
cls.FIP_ID = fip.id
@classmethod
def tearDownClass(cls):
sot = cls.conn.network.delete_ip(cls.FIP_ID, ignore_missing=False)
cls.assertIs(None, sot)
sot = cls.conn.network.delete_port(cls.PORT_ID, ignore_missing=False)
cls.assertIs(None, sot)
sot = cls.ROT.remove_interface(cls.conn.session, cls.INT_SUB_ID)
cls.assertIs(sot['subnet_id'], cls.INT_SUB_ID)
sot = cls.conn.network.delete_router(cls.ROT_ID, ignore_missing=False)
cls.assertIs(None, sot)
sot = cls.conn.network.delete_subnet(cls.EXT_SUB_ID,
ignore_missing=False)
cls.assertIs(None, sot)
sot = cls.conn.network.delete_network(cls.EXT_NET_ID,
ignore_missing=False)
cls.assertIs(None, sot)
sot = cls.conn.network.delete_subnet(cls.INT_SUB_ID,
ignore_missing=False)
cls.assertIs(None, sot)
sot = cls.conn.network.delete_network(cls.INT_NET_ID,
ignore_missing=False)
cls.assertIs(None, sot)
@classmethod
def _create_network(cls, name, **args):
cls.name = name
net = cls.conn.network.create_network(name=name, **args)
assert isinstance(net, network.Network)
cls.assertIs(cls.name, net.name)
return net
@classmethod
def _create_subnet(cls, name, net_id, cidr):
cls.name = name
cls.net_id = net_id
cls.cidr = cidr
sub = cls.conn.network.create_subnet(name=cls.name,
ip_version=cls.IPV4,
network_id=cls.net_id,
cidr=cls.cidr)
assert isinstance(sub, subnet.Subnet)
cls.assertIs(cls.name, sub.name)
return sub
def test_find(self):
sot = self.conn.network.find_ip(self.FIP_ID)
self.assertEqual(self.FIP_ID, sot.id)
def test_find_available_ip(self):
sot = self.conn.network.find_available_ip()
self.assertIsNotNone(sot.id)
self.assertIsNone(sot.port_id)
def test_get(self):
sot = self.conn.network.get_ip(self.FIP_ID)
self.assertEqual(self.EXT_NET_ID, sot.floating_network_id)
self.assertEqual(self.FIP_ID, sot.id)
self.assertIn('floating_ip_address', sot)
self.assertIn('fixed_ip_address', sot)
self.assertIn('port_id', sot)
self.assertIn('router_id', sot)
def test_list(self):
ids = [o.id for o in self.conn.network.ips()]
self.assertIn(self.FIP_ID, ids)
def test_update(self):
sot = self.conn.network.update_ip(self.FIP_ID, port_id=self.PORT_ID)
self.assertEqual(self.PORT_ID, sot.port_id)
self.assertEqual(self.FIP_ID, sot.id)
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