-#!/usr/bin/python
#
# Copyright (c) 2017 All rights reserved
# This program and the accompanying materials
#
# http://www.apache.org/licenses/LICENSE-2.0
#
-
+# Tests performed:
+# - Peering OpenDaylight with Quagga:
+# - Set up a Quagga instance in the functest container
+# - Start a BGP router with OpenDaylight
+# - Add the functest Quagga as a neighbor
+# - Verify that the OpenDaylight and functest Quaggas peer
+# - Exchange routing information with Quagga:
+# - Create a network, instance and BGPVPN in OpenStack
+# - Verify the route to the instance is present in the OpenDaylight FIB
+# - Verify that the functest Quagga also learns these routes
+import os
import argparse
+
+from sdnvpn.lib import quagga
+import sdnvpn.lib.utils as test_utils
+import sdnvpn.lib.config as sdnvpn_config
+
+import functest.utils.openstack_utils as os_utils
+import functest.utils.functest_utils as ft_utils
import functest.utils.functest_logger as ft_logger
-from sdnvpn.lib import config as sdnvpn_config
+
from sdnvpn.lib.results import Results
+
from opnfv.deployment.factory import Factory as DeploymentFactory
+
+COMMON_CONFIG = sdnvpn_config.CommonConfig()
+TESTCASE_CONFIG = sdnvpn_config.TestcaseConfig("testcase_3")
+
+logger = ft_logger.Logger("sdnvpn-testcase-3").getLogger()
+
parser = argparse.ArgumentParser()
parser.add_argument("-r", "--report",
controllers = [node for node in openstack_nodes
if node.is_odl()]
-
msg = ("Verify that OpenDaylight can start/communicate with zrpcd/Quagga")
results.record_action(msg)
results.add_to_summary(0, "-")
if not controllers:
- msg = ("Controller (ODL) list is empty")
+ msg = ("Controller (ODL) list is empty. Skipping rest of tests.")
logger.info(msg)
results.add_failure(msg)
+ return results.compile_summary()
else:
msg = ("Controller (ODL) list is ready")
logger.info(msg)
results.add_to_summary(0, "-")
# TODO here we need the external ip of the controller
- cmd_start_quagga = '/opt/opendaylight/bin/client "odl:configure-bgp ' \
- '-op start-bgp-server --as-num 100 ' \
- '--router-id {0}"'.format(controller.ip)
+ start_quagga = "odl:configure-bgp -op start-bgp-server " \
+ "--as-num 100 --router-id {0}".format(controller.ip)
- controller.run_cmd(cmd_start_quagga)
+ test_utils.run_odl_cmd(controller, start_quagga)
logger.info("Checking if bgpd is running"
" on the controller node")
results.add_to_summary(0, "-")
- cmd_stop_quagga = '/opt/opendaylight/bin/client -v "odl:configure' \
- '-bgp -op stop-bgp-server"'
+ stop_quagga = 'odl:configure-bgp -op stop-bgp-server'
- controller.run_cmd(cmd_stop_quagga)
+ test_utils.run_odl_cmd(controller, stop_quagga)
# disabled because of buggy upstream
# https://github.com/6WIND/zrpcd/issues/15
# logger.info("bgpd is still running on the controller node")
# results.add_failure(msg)
+ # Taken from the sfc tests
+ if not os.path.isfile(COMMON_CONFIG.ubuntu_image_path):
+ logger.info("Downloading image")
+ ft_utils.download_url(
+ "https://cloud-images.ubuntu.com/releases/16.04/"
+ "release/ubuntu-16.04-server-cloudimg-amd64-disk1.img",
+ "/home/opnfv/functest/data/")
+ else:
+ logger.info("Using old image")
+
+ glance_client = os_utils.get_glance_client()
+ nova_client = os_utils.get_nova_client()
+ neutron_client = os_utils.get_neutron_client()
+
+ sg_id = os_utils.create_security_group_full(neutron_client,
+ TESTCASE_CONFIG.secgroup_name,
+ TESTCASE_CONFIG.secgroup_descr)
+ test_utils.open_icmp_ssh(neutron_client, sg_id)
+ test_utils.open_bgp_port(neutron_client, sg_id)
+ net_id, _, _ = test_utils.create_network(neutron_client,
+ TESTCASE_CONFIG.net_1_name,
+ TESTCASE_CONFIG.subnet_1_name,
+ TESTCASE_CONFIG.subnet_1_cidr,
+ TESTCASE_CONFIG.router_1_name)
+
+ quagga_net_id, _, _ = test_utils.create_network(
+ neutron_client,
+ TESTCASE_CONFIG.quagga_net_name,
+ TESTCASE_CONFIG.quagga_subnet_name,
+ TESTCASE_CONFIG.quagga_subnet_cidr,
+ TESTCASE_CONFIG.quagga_router_name)
+
+ ubuntu_image_id = os_utils.create_glance_image(
+ glance_client,
+ COMMON_CONFIG.ubuntu_image_name,
+ COMMON_CONFIG.ubuntu_image_path,
+ disk="qcow2",
+ container="bare",
+ public="public")
+
+ # NOTE(rski) The order of this seems a bit weird but
+ # there is a reason for this, namely
+ # https://jira.opnfv.org/projects/SDNVPN/issues/SDNVPN-99
+ # so we create the quagga instance using cloud-init
+ # and immediately give it a floating IP.
+ # The cloud-init script should contain a small sleep for
+ # this to work.
+ # We also create the FIP first because it is used in the
+ # cloud-init script.
+ fip = os_utils.create_floating_ip(neutron_client)
+
+ quagga_bootstrap_script = quagga.gen_quagga_setup_script(
+ controllers[0].ip, fip['fip_addr'])
+ quagga_vm = test_utils.create_instance(
+ nova_client,
+ TESTCASE_CONFIG.quagga_instance_name,
+ ubuntu_image_id,
+ quagga_net_id,
+ sg_id,
+ fixed_ip=TESTCASE_CONFIG.quagga_instance_ip,
+ flavor=TESTCASE_CONFIG.quagga_instance_flavor,
+ userdata=quagga_bootstrap_script)
+ fip_added = os_utils.add_floating_ip(nova_client,
+ quagga_vm.id,
+ fip['fip_addr'])
+
+ msg = "Assign a Floating IP to %s " % TESTCASE_CONFIG.quagga_instance_name
+ if fip_added:
+ results.add_success(msg)
+ else:
+ results.add_failure(msg)
+
+ testcase = "Bootstrap quagga inside an OpenStack instance"
+ success = False
+ if success:
+ results.add_success(testcase)
+ else:
+ results.add_failure(testcase)
+ results.add_to_summary(0, "=")
+
+ results.add_to_summary(0, '-')
+ results.add_to_summary(1, "Peer Quagga with OpenDaylight")
+ results.add_to_summary(0, '-')
+
+ neighbor = quagga.odl_add_neighbor(fip['fip_addr'], controller)
+ peer = quagga.check_for_peering(controller)
+
+ image_id = os_utils.create_glance_image(glance_client,
+ TESTCASE_CONFIG.image_name,
+ COMMON_CONFIG.image_path,
+ disk=COMMON_CONFIG.image_format,
+ container="bare",
+ public=True)
+
+ instance = test_utils.create_instance(
+ nova_client,
+ TESTCASE_CONFIG.instance_1_name,
+ image_id,
+ net_id,
+ sg_id,
+ fixed_ip=TESTCASE_CONFIG.instance_1_ip,
+ secgroup_name=TESTCASE_CONFIG.secgroup_name)
+
+ kwargs = {"import_targets": TESTCASE_CONFIG.import_targets,
+ "export_targets": TESTCASE_CONFIG.export_targets,
+ "route_targets": TESTCASE_CONFIG.export_targets,
+ "name": "bgpvpn-3-1"}
+
+ bgpvpn = os_utils.create_bgpvpn(neutron_client, **kwargs)
+ bgpvpn_id = bgpvpn['bgpvpn']['id']
+ os_utils.create_network_association(
+ neutron_client, bgpvpn_id, net_id)
+
+ test_utils.wait_for_instance(instance)
+
+ exchange = quagga.check_for_route_exchange(fip['fip_addr'])
+ if neighbor and peer and exchange:
+ results.add_success("Peering with quagga")
+ else:
+ results.add_failure("Peering with quagga")
+
return results.compile_summary()
Code Review / sdnvpn.git / blobdiff