def test_get_private_router(self):
fake_net = fake_network.FakeNetwork()
fake_subnet = fake_network.FakeSubnet(gateway_ip='fake_ip')
fake_share_network = {
'neutron_net_id': fake_net['id'],
'neutron_subnet_id': fake_subnet['id']
}
self.stubs.Set(self._manager.db, 'share_network_get',
mock.Mock(return_value=fake_share_network))
fake_port = fake_network.FakePort(fixed_ips=[{
'subnet_id':
fake_subnet['id'],
'ip_address':
fake_subnet['gateway_ip']
}],
device_id='fake_router_id')
fake_router = fake_network.FakeRouter(id='fake_router_id')
self.stubs.Set(self._manager.neutron_api, 'get_subnet',
mock.Mock(return_value=fake_subnet))
self.stubs.Set(self._manager.neutron_api, 'list_ports',
mock.Mock(return_value=[fake_port]))
self.stubs.Set(self._manager.neutron_api, 'show_router',
mock.Mock(return_value=fake_router))
result = self._manager._get_private_router(fake_net['id'],
fake_subnet['id'])
self._manager.neutron_api.get_subnet.assert_called_once_with(
fake_subnet['id'])
self._manager.neutron_api.list_ports.assert_called_once_with(
network_id=fake_net['id'])
self._manager.neutron_api.show_router.assert_called_once_with(
fake_router['id'])
self.assertEqual(result, fake_router)
def test_get_cidr_for_subnet(self):
serv_cidr = service_instance.netaddr.IPNetwork(
CONF.service_network_cidr)
fake_division_mask = CONF.service_network_division_mask
cidrs = serv_cidr.subnet(fake_division_mask)
cidr1 = str(cidrs.next())
cidr2 = str(cidrs.next())
self.stubs.Set(self._manager, '_get_all_service_subnets',
mock.Mock(return_value=[]))
result = self._manager._get_cidr_for_subnet()
self.assertEqual(result, cidr1)
fake_subnet = fake_network.FakeSubnet(cidr=cidr1)
self.stubs.Set(self._manager, '_get_all_service_subnets',
mock.Mock(return_value=[fake_subnet]))
result = self._manager._get_cidr_for_subnet()
self.assertEqual(result, cidr2)
def test_get_private_router_exception(self):
fake_net = fake_network.FakeNetwork()
fake_subnet = fake_network.FakeSubnet(gateway_ip='fake_ip')
fake_share_network = {
'neutron_net_id': fake_net['id'],
'neutron_subnet_id': fake_subnet['id']
}
self.stubs.Set(self._manager.db, 'share_network_get',
mock.Mock(return_value=fake_share_network))
self.stubs.Set(self._manager.neutron_api, 'get_subnet',
mock.Mock(return_value=fake_subnet))
self.stubs.Set(self._manager.neutron_api, 'list_ports',
mock.Mock(return_value=[]))
self.assertRaises(exception.ManilaException,
self._manager._get_private_router, fake_net['id'],
fake_subnet['id'])
def test_setup_connectivity_with_service_instances(self):
interface_name = 'fake_interface_name'
fake_division_mask = CONF.service_network_division_mask
fake_subnet = fake_network.FakeSubnet(cidr='10.254.0.0/%s' %
fake_division_mask)
fake_port = fake_network.FakePort(fixed_ips=[{
'subnet_id':
fake_subnet['id'],
'ip_address':
'10.254.0.2'
}],
mac_address='fake_mac_address')
self.stubs.Set(self._manager, '_get_service_port',
mock.Mock(return_value=fake_port))
self.stubs.Set(self._manager.vif_driver, 'get_device_name',
mock.Mock(return_value=interface_name))
self.stubs.Set(self._manager.neutron_api, 'get_subnet',
mock.Mock(return_value=fake_subnet))
self.stubs.Set(self._manager, '_remove_outdated_interfaces',
mock.Mock())
self.stubs.Set(self._manager.vif_driver, 'plug', mock.Mock())
device_mock = mock.Mock()
self.stubs.Set(service_instance.ip_lib, 'IPDevice',
mock.Mock(return_value=device_mock))
self._manager._setup_connectivity_with_service_instances()
self._manager._get_service_port.assert_called_once_with()
self._manager.vif_driver.get_device_name.assert_called_once_with(
fake_port)
self._manager.vif_driver.plug.assert_called_once_with(
interface_name, fake_port['id'], fake_port['mac_address'])
self._manager.neutron_api.get_subnet.assert_called_once_with(
fake_subnet['id'])
self._manager.vif_driver.init_l3.assert_called_once_with(
interface_name, ['10.254.0.2/%s' % fake_division_mask])
service_instance.ip_lib.IPDevice.assert_called_once_with(
interface_name)
device_mock.route.pullup_route.assert_called_once_with(interface_name)
self._manager._remove_outdated_interfaces.assert_called_once_with(
device_mock)