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python-ganttclient/nova/tests/test_network_info.py
Jason Kölker 3fc6879894 Standardize logging delaration and use 
* Make modules use getLogger(__name__) and log to the result

Change-Id: Ib6d69b4be140ec89affc86ed11e65e422d551df1
2012-02-14 13:02:43 -06:00

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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2011 OpenStack LLC.
# All Rights Reserved.
#
# 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.
from nova import exception
from nova import log as logging
from nova.network import model
from nova import test
from nova.tests import fake_network_cache_model
LOG = logging.getLogger(__name__)
class RouteTests(test.TestCase):
def test_create_route_with_attrs(self):
route = fake_network_cache_model.new_route()
ip = fake_network_cache_model.new_ip(dict(address='192.168.1.1'))
self.assertEqual(route['cidr'], '0.0.0.0/24')
self.assertEqual(route['gateway']['address'], '192.168.1.1')
self.assertEqual(route['interface'], 'eth0')
def test_routes_equal(self):
route1 = fake_network_cache_model.new_route()
route2 = fake_network_cache_model.new_route()
self.assertEqual(route1, route2)
def test_routes_not_equal(self):
route1 = fake_network_cache_model.new_route()
route2 = fake_network_cache_model.new_route(dict(cidr='1.1.1.1/24'))
self.assertNotEqual(route1, route2)
def test_hydrate(self):
route = model.Route.hydrate(
{'gateway': fake_network_cache_model.new_ip(
dict(address='192.168.1.1'))})
self.assertEqual(route['cidr'], None)
self.assertEqual(route['gateway']['address'], '192.168.1.1')
self.assertEqual(route['interface'], None)
class FixedIPTests(test.TestCase):
def test_createnew_fixed_ip_with_attrs(self):
fixed_ip = model.FixedIP(address='192.168.1.100')
self.assertEqual(fixed_ip['address'], '192.168.1.100')
self.assertEqual(fixed_ip['floating_ips'], [])
self.assertEqual(fixed_ip['type'], 'fixed')
self.assertEqual(fixed_ip['version'], 4)
def test_create_fixed_ipv6(self):
fixed_ip = model.FixedIP(address='::1')
self.assertEqual(fixed_ip['address'], '::1')
self.assertEqual(fixed_ip['floating_ips'], [])
self.assertEqual(fixed_ip['type'], 'fixed')
self.assertEqual(fixed_ip['version'], 6)
def test_create_fixed_bad_ip_fails(self):
self.assertRaises(exception.InvalidIpAddressError,
model.FixedIP,
address='picklespicklespickles')
def test_equate_two_fixed_ips(self):
fixed_ip = model.FixedIP(address='::1')
fixed_ip2 = model.FixedIP(address='::1')
self.assertEqual(fixed_ip, fixed_ip2)
def test_equate_two_dissimilar_fixed_ips_fails(self):
fixed_ip = model.FixedIP(address='::1')
fixed_ip2 = model.FixedIP(address='::2')
self.assertNotEqual(fixed_ip, fixed_ip2)
def test_hydrate(self):
fixed_ip = model.FixedIP.hydrate({})
self.assertEqual(fixed_ip['floating_ips'], [])
self.assertEqual(fixed_ip['address'], None)
self.assertEqual(fixed_ip['type'], 'fixed')
self.assertEqual(fixed_ip['version'], None)
def test_add_floating_ip(self):
fixed_ip = model.FixedIP(address='192.168.1.100')
fixed_ip.add_floating_ip('192.168.1.101')
self.assertEqual(fixed_ip['floating_ips'], ['192.168.1.101'])
def test_add_floating_ip_repeatedly_only_one_instance(self):
fixed_ip = model.FixedIP(address='192.168.1.100')
for i in xrange(10):
fixed_ip.add_floating_ip('192.168.1.101')
self.assertEqual(fixed_ip['floating_ips'], ['192.168.1.101'])
class SubnetTests(test.TestCase):
def test_create_subnet_with_attrs(self):
subnet = fake_network_cache_model.new_subnet()
route1 = fake_network_cache_model.new_route()
self.assertEqual(subnet['cidr'], '10.10.0.0/24')
self.assertEqual(subnet['dns'],
[fake_network_cache_model.new_ip(dict(address='1.2.3.4')),
fake_network_cache_model.new_ip(dict(address='2.3.4.5'))])
self.assertEqual(subnet['gateway']['address'], '10.10.0.1')
self.assertEqual(subnet['ips'],
[fake_network_cache_model.new_ip(
dict(address='10.10.0.2')),
fake_network_cache_model.new_ip(
dict(address='10.10.0.3'))])
self.assertEqual(subnet['routes'], [route1])
self.assertEqual(subnet['version'], 4)
def test_add_route(self):
subnet = fake_network_cache_model.new_subnet()
route1 = fake_network_cache_model.new_route()
route2 = fake_network_cache_model.new_route({'cidr': '1.1.1.1/24'})
subnet.add_route(route2)
self.assertEqual(subnet['routes'], [route1, route2])
def test_add_route_a_lot(self):
subnet = fake_network_cache_model.new_subnet()
route1 = fake_network_cache_model.new_route()
route2 = fake_network_cache_model.new_route({'cidr': '1.1.1.1/24'})
for i in xrange(10):
subnet.add_route(route2)
self.assertEqual(subnet['routes'], [route1, route2])
def test_add_dns(self):
subnet = fake_network_cache_model.new_subnet()
dns = fake_network_cache_model.new_ip(dict(address='9.9.9.9'))
subnet.add_dns(dns)
self.assertEqual(subnet['dns'],
[fake_network_cache_model.new_ip(dict(address='1.2.3.4')),
fake_network_cache_model.new_ip(dict(address='2.3.4.5')),
fake_network_cache_model.new_ip(dict(address='9.9.9.9'))])
def test_add_dns_a_lot(self):
subnet = fake_network_cache_model.new_subnet()
for i in xrange(10):
subnet.add_dns(fake_network_cache_model.new_ip(
dict(address='9.9.9.9')))
self.assertEqual(subnet['dns'],
[fake_network_cache_model.new_ip(dict(address='1.2.3.4')),
fake_network_cache_model.new_ip(dict(address='2.3.4.5')),
fake_network_cache_model.new_ip(dict(address='9.9.9.9'))])
def test_add_ip(self):
subnet = fake_network_cache_model.new_subnet()
subnet.add_ip(fake_network_cache_model.new_ip(
dict(address='192.168.1.102')))
self.assertEqual(subnet['ips'],
[fake_network_cache_model.new_ip(
dict(address='10.10.0.2')),
fake_network_cache_model.new_ip(
dict(address='10.10.0.3')),
fake_network_cache_model.new_ip(
dict(address='192.168.1.102'))])
def test_add_ip_a_lot(self):
subnet = fake_network_cache_model.new_subnet()
for i in xrange(10):
subnet.add_ip(fake_network_cache_model.new_ip(
dict(address='192.168.1.102')))
self.assertEqual(subnet['ips'],
[fake_network_cache_model.new_ip(
dict(address='10.10.0.2')),
fake_network_cache_model.new_ip(
dict(address='10.10.0.3')),
fake_network_cache_model.new_ip(
dict(address='192.168.1.102'))])
def test_hydrate(self):
subnet_dict = {
'cidr': '255.255.255.0',
'dns': [fake_network_cache_model.new_ip(dict(address='1.1.1.1'))],
'ips': [fake_network_cache_model.new_ip(dict(address='2.2.2.2'))],
'routes': [fake_network_cache_model.new_route()],
'version': 4,
'gateway': fake_network_cache_model.new_ip(
dict(address='3.3.3.3'))}
subnet = model.Subnet.hydrate(subnet_dict)
self.assertEqual(subnet['cidr'], '255.255.255.0')
self.assertEqual(subnet['dns'], [fake_network_cache_model.new_ip(
dict(address='1.1.1.1'))])
self.assertEqual(subnet['gateway']['address'], '3.3.3.3')
self.assertEqual(subnet['ips'], [fake_network_cache_model.new_ip(
dict(address='2.2.2.2'))])
self.assertEqual(subnet['routes'], [
fake_network_cache_model.new_route()])
self.assertEqual(subnet['version'], 4)
class NetworkTests(test.TestCase):
def test_create_network(self):
network = fake_network_cache_model.new_network()
self.assertEqual(network['id'], 1)
self.assertEqual(network['bridge'], 'br0')
self.assertEqual(network['label'], 'public')
self.assertEqual(network['subnets'],
[fake_network_cache_model.new_subnet(),
fake_network_cache_model.new_subnet(
dict(cidr='255.255.255.255'))])
def test_add_subnet(self):
network = fake_network_cache_model.new_network()
network.add_subnet(fake_network_cache_model.new_subnet(
dict(cidr='0.0.0.0')))
self.assertEqual(network['subnets'],
[fake_network_cache_model.new_subnet(),
fake_network_cache_model.new_subnet(
dict(cidr='255.255.255.255')),
fake_network_cache_model.new_subnet(dict(cidr='0.0.0.0'))])
def test_add_subnet_a_lot(self):
network = fake_network_cache_model.new_network()
for i in xrange(10):
network.add_subnet(fake_network_cache_model.new_subnet(
dict(cidr='0.0.0.0')))
self.assertEqual(network['subnets'],
[fake_network_cache_model.new_subnet(),
fake_network_cache_model.new_subnet(
dict(cidr='255.255.255.255')),
fake_network_cache_model.new_subnet(dict(cidr='0.0.0.0'))])
def test_hydrate(self):
new_network = dict(
id=1,
bridge='br0',
label='public',
subnets=[fake_network_cache_model.new_subnet(),
fake_network_cache_model.new_subnet(
dict(cidr='255.255.255.255'))])
network = model.Network.hydrate(fake_network_cache_model.new_network())
self.assertEqual(network['id'], 1)
self.assertEqual(network['bridge'], 'br0')
self.assertEqual(network['label'], 'public')
self.assertEqual(network['subnets'],
[fake_network_cache_model.new_subnet(),
fake_network_cache_model.new_subnet(
dict(cidr='255.255.255.255'))])
class VIFTests(test.TestCase):
def test_create_vif(self):
vif = fake_network_cache_model.new_vif()
self.assertEqual(vif['id'], 1)
self.assertEqual(vif['address'], 'aa:aa:aa:aa:aa:aa')
self.assertEqual(vif['network'],
fake_network_cache_model.new_network())
def test_vif_get_fixed_ips(self):
vif = fake_network_cache_model.new_vif()
fixed_ips = vif.fixed_ips()
ips = [fake_network_cache_model.new_ip(dict(address='10.10.0.2')),
fake_network_cache_model.new_ip(
dict(address='10.10.0.3'))] * 2
self.assertEqual(fixed_ips, ips)
def test_vif_get_floating_ips(self):
vif = fake_network_cache_model.new_vif()
vif['network']['subnets'][0]['ips'][0].add_floating_ip('192.168.1.1')
floating_ips = vif.floating_ips()
self.assertEqual(floating_ips, ['192.168.1.1'])
def test_vif_get_labeled_ips(self):
vif = fake_network_cache_model.new_vif()
labeled_ips = vif.labeled_ips()
ip_dict = {
'network_id': 1,
'ips': [fake_network_cache_model.new_ip(
{'address': '10.10.0.2'}),
fake_network_cache_model.new_ip(
{'address': '10.10.0.3'})] * 2,
'network_label': 'public'}
self.assertEqual(labeled_ips, ip_dict)
def test_hydrate(self):
new_vif = dict(
id=1,
address='127.0.0.1',
network=fake_network_cache_model.new_network())
vif = model.VIF.hydrate(fake_network_cache_model.new_vif())
self.assertEqual(vif['id'], 1)
self.assertEqual(vif['address'], 'aa:aa:aa:aa:aa:aa')
self.assertEqual(vif['network'],
fake_network_cache_model.new_network())
class NetworkInfoTests(test.TestCase):
def test_create_model(self):
ninfo = model.NetworkInfo([fake_network_cache_model.new_vif(),
fake_network_cache_model.new_vif(
{'address':'bb:bb:bb:bb:bb:bb'})])
self.assertEqual(ninfo.fixed_ips(),
[fake_network_cache_model.new_ip({'address': '10.10.0.2'}),
fake_network_cache_model.new_ip(
{'address': '10.10.0.3'})] * 4)
def test_get_floating_ips(self):
vif = fake_network_cache_model.new_vif()
vif['network']['subnets'][0]['ips'][0].add_floating_ip('192.168.1.1')
ninfo = model.NetworkInfo([vif,
fake_network_cache_model.new_vif(
{'address':'bb:bb:bb:bb:bb:bb'})])
self.assertEqual(ninfo.floating_ips(), ['192.168.1.1'])
def test_hydrate(self):
ninfo = model.NetworkInfo([fake_network_cache_model.new_vif(),
fake_network_cache_model.new_vif(
{'address':'bb:bb:bb:bb:bb:bb'})])
deserialized = model.NetworkInfo.hydrate(ninfo)
self.assertEqual(ninfo.fixed_ips(),
[fake_network_cache_model.new_ip({'address': '10.10.0.2'}),
fake_network_cache_model.new_ip(
{'address': '10.10.0.3'})] * 4)
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