Python ip_addresses.create_ip_address函数代码示例

    def test_create_lots_of_shared_ips_same_tenant_raises(self):
        with self._stubs(self.network, self.subnet, self.ports_info4) as (
                net, sub, ports):

            port_ids = [ports[0]['id'], ports[1]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            self.assertEqual(ip_types.SHARED, ip['type'])

            port_ids = [ports[1]['id'], ports[2]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            self.assertEqual(ip_types.SHARED, ip['type'])

            port_ids = [ports[2]['id'], ports[3]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            self.assertEqual(ip_types.SHARED, ip['type'])

            port_ids = [ports[0]['id'], ports[3]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}
            with self.assertRaises(q_exc.CannotCreateMoreSharedIPs):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_create_shared_ips_fails_with_garbage_body(self):

        with self._stubs(self.network, self.subnet, self.ports_info2) as (net, sub, ports):

            port_ids = [ports[0]["id"], ports[1]["id"]]
            shared_ip = {"derpie_derp": dict(port_ids=port_ids, network_id=net["id"], version=4)}
            with self.assertRaises(n_exc.BadRequest):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_create_shared_ips_fails_with_plural_body(self):

        with self._stubs(self.network, self.subnet, self.ports_info2) as (
                net, sub, ports):

            port_ids = [ports[0]['id'], ports[1]['id']]
            shared_ip = {'ip_addresses': dict(port_ids=port_ids,
                                              network_id=net['id'],
                                              version=4)}
            with self.assertRaises(exceptions.BadRequest):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_create_shared_ip_over_isolated_total_ip_on_port_quota(self):
        with self._stubs(self.network, self.subnet, self.ports_info2) as (net, sub, ports):

            port_ids = [ports[0]["id"], ports[1]["id"]]
            shared_ip = {"ip_address": dict(port_ids=port_ids, network_id=net["id"], version=4)}
            # NOTE(roaet): this is hardcoded to 5 should fail after 4
            # since a port comes with 1 IP already
            for i in xrange(4):
                ip_api.create_ip_address(self.context, shared_ip)

            with self.assertRaises(n_exc.OverQuota):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_create_shared_ip_over_service_total_ip_on_port_quota(self):
        network = dict(
            name="service", tenant_id="fake", network_plugin="BASE", id="11111111-1111-1111-1111-111111111111"
        )
        network = {"network": network}

        with self._stubs(network, self.subnet, self.ports_info2) as (net, sub, ports):

            port_ids = [ports[0]["id"], ports[1]["id"]]
            shared_ip = {"ip_address": dict(port_ids=port_ids, network_id=net["id"], version=4)}
            # NOTE(roaet): this is hardcoded to 1 so should fail immediately
            with self.assertRaises(n_exc.OverQuota):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_create_shared_ips_with_port_ids(self):

        def _make_body(ip):
            fix_ip = dict(ip_address=ip, subnet_id=sub['id'])
            port_info = {"port": dict(fixed_ips=[fix_ip])}
            return port_info

        with self._stubs(self.network, self.subnet, self.ports_info2) as (
                net, sub, ports):
            for p in ports:
                port_db = db_api.port_find(self.context, id=p['id'],
                                           scope=db_api.ONE)
                assocs = db_api.ip_port_association_find(self.context,
                                                         scope=db_api.ALL,
                                                         port_id=p['id'])
                self.assertEqual(1, len(p.get('fixed_ips')))
                self.assertEqual(1, len(port_db.ip_addresses))
                ip_db = port_db.ip_addresses[0]
                self.assertEqual('none', ip_db.get_service_for_port(port_db))
                self.assertEqual(1, len(assocs))

            port_ids = [ports[0]['id'], ports[1]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            self.assertEqual(ip_types.SHARED, ip['type'])

            ports_ip = ip_api.get_ports_for_ip_address(self.context, ip['id'])
            self.assertEqual(2, len(ports_ip))

    def test_shared_ip_in_fixed_ip_list(self):

        with self._stubs(self.network, self.subnet, self.ports_info2) as (
                net, sub, ports):

            for port in ports:
                self.assertEqual(1, len(port['fixed_ips']))

            port_ids = [ports[0]['id'], ports[1]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}
            p_id = ports[0]['id']

            ip = ip_api.create_ip_address(self.context, shared_ip)
            self.assertEqual(ip_types.SHARED, ip['type'])

            ports_ip = ip_api.get_ports_for_ip_address(self.context, ip['id'])
            self.assertEqual(2, len(ports_ip))

            port_ip_update = ip_api.update_port_for_ip_address
            updated_port = port_ip_update(self.context, ip['id'],
                                          p_id, self._make_port_body('derp'))
            self.assertEqual('derp', updated_port.get('service'))

            port = port_api.get_port(self.context, p_id)
            self.assertEqual(2, len(port['fixed_ips']))

    def test_ip_port_list_has_services(self):

        with self._stubs(self.network, self.subnet, self.ports_info2) as (
                net, sub, ports):

            for port in ports:
                self.assertEqual(1, len(port['fixed_ips']))

            device_ids = [ports[0]['device_id'], ports[1]['device_id']]
            shared_ip = {'ip_address': dict(device_ids=device_ids,
                                            network_id=net['id'],
                                            version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            port_ip_update = ip_api.update_port_for_ip_address
            port_ip_update(self.context, ip['id'],
                           ports[0]['id'], self._make_port_body('derp'))

            ports_ip = ip_api.get_ports_for_ip_address(self.context, ip['id'])
            self.assertEqual(2, len(ports_ip))

            for port in ports_ip:
                self.assertTrue('service' in port)
                self.assertTrue('device_id' in port)
                self.assertTrue('id' in port)
                self.assertTrue(port['service'] in ('derp', 'none'),
                                'Service is: %s' % str(port['service']))

    def test_create_shared_ip_over_service_network_quota(self):
        network = dict(name="service", tenant_id="fake", network_plugin="BASE",
                       id='11111111-1111-1111-1111-111111111111')
        network = {"network": network}

        with self._stubs(network, self.subnet, self.ports_info4) as (
                net, sub, ports):

            port_ids = [ports[0]['id'], ports[1]['id']]
            shared_ip = {'ip_address': dict(port_ids=port_ids,
                                            network_id=net['id'],
                                            version=4)}

            # NOTE(roaet): this is hardcoded to 0 so should fail instantly
            with self.assertRaises(q_exceptions.CannotCreateMoreSharedIPs):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_get_ports_filter_with_ip_and_device(self):

        with self._stubs(self.network, self.subnet, self.ports_info4) as (
                net, sub, ports):

            network = dict(name="xx", tenant_id="fake", network_plugin="BASE")
            xx_network = {"network": network}
            xx_net = network_api.create_network(self.context, xx_network)
            subnet = dict(id=2, ip_version=4, next_auto_assign_ip=2,
                          cidr=self.cidr, first_ip=self.ip_network.first,
                          last_ip=self.ip_network.last, ip_policy=None,
                          tenant_id="fake")
            xx_subnet = {"subnet": subnet}
            xx_subnet['subnet']['network_id'] = xx_net['id']
            subnet_api.create_subnet(self.context, xx_subnet)

            port_info = {'port': dict(device_id='a')}
            port_info['port']['network_id'] = xx_net['id']
            port_api.create_port(self.context, port_info)

            port_ids1 = [ports[0]['id'], ports[1]['id']]

            shared_ip1 = {'ip_address': dict(port_ids=port_ids1,
                                             network_id=net['id'],
                                             version=4)}
            ip1 = ip_api.create_ip_address(self.context, shared_ip1)

            filters = dict(device_id='a')
            ports = ip_api.get_ports_for_ip_address(self.context, ip1['id'],
                                                    filters=filters)
            self.assertEqual(1, len(ports))

            filters = dict(device_id='a')
            ports = port_api.get_ports(self.context, filters=filters)
            self.assertEqual(2, len(ports))

    def test_create_ip_over_isolated_network_quota(self):
        with self._stubs(self.network, self.subnet, self.ports) as (
                net, sub, ports):
            port_ids = [ports[0]['id']]
            ip_address = {'ip_address': dict(port_ids=port_ids,
                                             network_id=net['id'],
                                             version=4)}

            # NOTE: This is hardcoded to 5. Port comes with an IP
            # Can create 4 more before it fails
            for i in xrange(4):
                ip_api.create_ip_address(self.context, ip_address)

            # NOTE: This should raise an exception
            with self.assertRaises(q_exc.CannotAddMoreIPsToPort):
                ip_api.create_ip_address(self.context, ip_address)

    def test_create_ip_over_service_network_quota(self):
        network = dict(name="service", network_plugin="BASE",
                       id='11111111-1111-1111-1111-111111111111')
        network = {"network": network}

        with self._stubs(network, self.subnet, self.ports) as (
                net, sub, ports):
            port_ids = [ports[0]['id']]
            ip_address = {'ip_address': dict(port_ids=port_ids,
                                             network_id=net['id'],
                                             version=4)}

            # NOTE : This is hardcoded to 1 and should raise an exception
            # as ports come with 1 IP
            with self.assertRaises(q_exc.CannotAddMoreIPsToPort):
                ip_api.create_ip_address(self.context, ip_address)

    def test_create_shared_ip_over_public_total_ip_on_port_quota(self):
        network = dict(
            name="public", tenant_id="fake", network_plugin="BASE", id="00000000-0000-0000-0000-000000000000"
        )
        network = {"network": network}

        with self._stubs(network, self.subnet, self.ports_info2) as (net, sub, ports):

            port_ids = [ports[0]["id"], ports[1]["id"]]
            shared_ip = {"ip_address": dict(port_ids=port_ids, network_id=net["id"], version=4)}
            # NOTE(roaet): this is hardcoded to 6 so should fail after 5
            # since a port comes with 1 IP already
            for i in xrange(5):
                ip_api.create_ip_address(self.context, shared_ip)

            with self.assertRaises(n_exc.OverQuota):
                ip_api.create_ip_address(self.context, shared_ip)

    def test_can_delete_ip_without_active_port(self):

        with self._stubs(self.network, self.subnet, self.ports_info2) as (net, sub, ports):
            device_ids = [ports[0]["device_id"], ports[1]["device_id"]]
            shared_ip = {"ip_address": dict(device_ids=device_ids, network_id=net["id"], version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            ip_api.delete_ip_address(self.context, ip["id"])
            with self.assertRaises(q_exc.IpAddressNotFound):
                ip_api.get_ip_address(self.context, ip["id"])

    def test_cannot_delete_ip_with_active_port(self):

        with self._stubs(self.network, self.subnet, self.ports_info2) as (net, sub, ports):
            device_ids = [ports[0]["device_id"], ports[1]["device_id"]]
            shared_ip = {"ip_address": dict(device_ids=device_ids, network_id=net["id"], version=4)}
            ip = ip_api.create_ip_address(self.context, shared_ip)
            port_ip_update = ip_api.update_port_for_ip_address
            port_ip_update(self.context, ip["id"], ports[0]["id"], self._make_port_body("derp"))

            with self.assertRaises(self.disassociate_exception):
                ip_api.delete_ip_address(self.context, ip["id"])