X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=sdnvpn%2Ftest%2Ffunctest%2Ftestcase_3.py;h=88fb42170cd7718a0944d385a224ae243a1dd381;hb=43b29ad7ed13cd9bbcc2316b3809ba64a45ea42d;hp=058a2705ae43da17f7451748edbfb29685f28173;hpb=9815cc6597daa6f50a38a04579036e3eeb5c79a2;p=sdnvpn.git diff --git a/sdnvpn/test/functest/testcase_3.py b/sdnvpn/test/functest/testcase_3.py index 058a270..88fb421 100644 --- a/sdnvpn/test/functest/testcase_3.py +++ b/sdnvpn/test/functest/testcase_3.py @@ -12,7 +12,6 @@ # - Add the functest Quagga as a neighbor # - Verify that the OpenDaylight and gateway Quagga peer -import argparse import logging import os import sys @@ -24,18 +23,12 @@ from sdnvpn.lib import utils as test_utils from sdnvpn.lib import config as sdnvpn_config from sdnvpn.lib.results import Results -COMMON_CONFIG = sdnvpn_config.CommonConfig() -TESTCASE_CONFIG = sdnvpn_config.TestcaseConfig("testcase_3") - -logger = logging.getLogger('sdnvpn-testcase-3') - -parser = argparse.ArgumentParser() -parser.add_argument("-r", "--report", - help="Create json result file", - action="store_true") +logger = logging.getLogger(__name__) -args = parser.parse_args() +COMMON_CONFIG = sdnvpn_config.CommonConfig() +TESTCASE_CONFIG = sdnvpn_config.TestcaseConfig( + "sdnvpn.test.functest.testcase_3") def main(): @@ -77,11 +70,14 @@ def main(): logger.info("Checking if zrpcd is " "running on the controller node") - cmd = "systemctl status zrpcd |grep -i running" - output = controller.run_cmd(cmd) + output_zrpcd = controller.run_cmd("ps --no-headers -C " + "zrpcd -o state") + states = output_zrpcd.split() + running = any([s != 'Z' for s in states]) + msg = ("zrpcd is running") - if not output: + if not running: logger.info("zrpcd is not running on the controller node") results.add_failure(msg) else: @@ -90,6 +86,11 @@ def main(): results.add_to_summary(0, "-") + # Ensure that ZRPCD ip & port are well configured within ODL + add_client_conn_to_bgp = "bgp-connect -p 7644 -h 127.0.0.1 add" + test_utils.run_odl_cmd(controller, add_client_conn_to_bgp) + + # Start bgp daemon start_quagga = "odl:configure-bgp -op start-bgp-server " \ "--as-num 100 --router-id {0}".format(controller_ext_ip) test_utils.run_odl_cmd(controller, start_quagga) @@ -150,141 +151,151 @@ def main(): neutron_client = os_utils.get_neutron_client() (floatingip_ids, instance_ids, router_ids, network_ids, image_ids, - subnet_ids, interfaces, bgpvpn_ids) = ([] for i in range(8)) - - sg_id = os_utils.create_security_group_full(neutron_client, - TESTCASE_CONFIG.secgroup_name, - TESTCASE_CONFIG.secgroup_descr) - test_utils.open_icmp(neutron_client, sg_id) - test_utils.open_http_port(neutron_client, sg_id) - - test_utils.open_bgp_port(neutron_client, sg_id) - net_id, subnet_1_id, router_1_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, subnet_quagga_id, \ - router_quagga_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) - - interfaces.append(tuple((router_1_id, subnet_1_id))) - interfaces.append(tuple((router_quagga_id, subnet_quagga_id))) - network_ids.extend([net_id, quagga_net_id]) - router_ids.extend([router_1_id, router_quagga_id]) - subnet_ids.extend([subnet_1_id, subnet_quagga_id]) - - installer_type = str(os.environ['INSTALLER_TYPE'].lower()) - if installer_type == "fuel": - disk = 'raw' - elif installer_type == "apex": - disk = 'qcow2' - else: - logger.error("Incompatible installer type") - - ubuntu_image_id = os_utils.create_glance_image( - glance_client, - COMMON_CONFIG.ubuntu_image_name, - COMMON_CONFIG.ubuntu_image_path, - disk, - container="bare", - public="public") - - image_ids.append(ubuntu_image_id) - - # 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) - # fake_fip is needed to bypass NAT - # see below for the reason why. - fake_fip = os_utils.create_floating_ip(neutron_client) - - floatingip_ids.extend([fip['fip_id'], fake_fip['fip_id']]) - # pin quagga to some compute - compute_node = nova_client.hypervisors.list()[0] - quagga_compute_node = "nova:" + compute_node.hypervisor_hostname - # Map the hypervisor used above to a compute handle - # returned by releng's manager - for comp in computes: - if compute_node.host_ip in comp.run_cmd("sudo ip a"): - compute = comp - break - quagga_bootstrap_script = quagga.gen_quagga_setup_script( - controller_ext_ip, - fake_fip['fip_addr'], - ext_net_mask) - - test_utils.create_custom_flavor() - - 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=COMMON_CONFIG.custom_flavor_name, - userdata=quagga_bootstrap_script, - compute_node=quagga_compute_node) - - instance_ids.append(quagga_vm) - - 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) - test_utils.attach_instance_to_ext_br(quagga_vm, compute) + subnet_ids, interfaces, bgpvpn_ids, flavor_ids) = ([] for i in range(9)) try: - testcase = "Bootstrap quagga inside an OpenStack instance" - cloud_init_success = test_utils.wait_for_cloud_init(quagga_vm) - if cloud_init_success: - results.add_success(testcase) + sg_id = os_utils.create_security_group_full( + neutron_client, TESTCASE_CONFIG.secgroup_name, + TESTCASE_CONFIG.secgroup_descr) + test_utils.open_icmp(neutron_client, sg_id) + test_utils.open_http_port(neutron_client, sg_id) + + test_utils.open_bgp_port(neutron_client, sg_id) + net_id, subnet_1_id, router_1_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, subnet_quagga_id, \ + router_quagga_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) + + interfaces.append(tuple((router_1_id, subnet_1_id))) + interfaces.append(tuple((router_quagga_id, subnet_quagga_id))) + network_ids.extend([net_id, quagga_net_id]) + router_ids.extend([router_1_id, router_quagga_id]) + subnet_ids.extend([subnet_1_id, subnet_quagga_id]) + + installer_type = str(os.environ['INSTALLER_TYPE'].lower()) + if installer_type == "fuel": + disk = 'raw' + elif installer_type == "apex": + disk = 'qcow2' 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(fake_fip['fip_addr'], - controller_ext_ip, - controller) - peer = quagga.check_for_peering(controller) + logger.error("Incompatible installer type") + + ubuntu_image_id = os_utils.create_glance_image( + glance_client, + COMMON_CONFIG.ubuntu_image_name, + COMMON_CONFIG.ubuntu_image_path, + disk, + container="bare", + public="public") + + image_ids.append(ubuntu_image_id) + + # 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) + # fake_fip is needed to bypass NAT + # see below for the reason why. + fake_fip = os_utils.create_floating_ip(neutron_client) + + floatingip_ids.extend([fip['fip_id'], fake_fip['fip_id']]) + # pin quagga to some compute + compute_node = nova_client.hypervisors.list()[0] + quagga_compute_node = "nova:" + compute_node.hypervisor_hostname + # Map the hypervisor used above to a compute handle + # returned by releng's manager + for comp in computes: + if compute_node.host_ip in comp.run_cmd("sudo ip a"): + compute = comp + break + quagga_bootstrap_script = quagga.gen_quagga_setup_script( + controller_ext_ip, + fake_fip['fip_addr'], + ext_net_mask) + + _, flavor_id = test_utils.create_custom_flavor() + flavor_ids.append(flavor_id) + + 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=COMMON_CONFIG.custom_flavor_name, + userdata=quagga_bootstrap_script, + compute_node=quagga_compute_node) + + instance_ids.append(quagga_vm) + + 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) + test_utils.attach_instance_to_ext_br(quagga_vm, compute) + + try: + testcase = "Bootstrap quagga inside an OpenStack instance" + cloud_init_success = test_utils.wait_for_cloud_init(quagga_vm) + if cloud_init_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(fake_fip['fip_addr'], + controller_ext_ip, + controller) + peer = quagga.check_for_peering(controller) + + finally: + test_utils.detach_instance_from_ext_br(quagga_vm, compute) + + if neighbor and peer: + results.add_success("Peering with quagga") + else: + results.add_failure("Peering with quagga") + except Exception as e: + logger.error("exception occurred while executing testcase_3: %s", e) + raise finally: - test_utils.detach_instance_from_ext_br(quagga_vm, compute) + test_utils.cleanup_nova(nova_client, instance_ids, flavor_ids) + test_utils.cleanup_glance(glance_client, image_ids) + test_utils.cleanup_neutron(neutron_client, floatingip_ids, + bgpvpn_ids, interfaces, subnet_ids, + router_ids, network_ids) - if neighbor and peer: - results.add_success("Peering with quagga") - else: - results.add_failure("Peering with quagga") - - test_utils.cleanup_nova(nova_client, instance_ids, image_ids) - test_utils.cleanup_neutron(neutron_client, floatingip_ids, bgpvpn_ids, - interfaces, subnet_ids, router_ids, - network_ids) return results.compile_summary() + if __name__ == '__main__': logging.basicConfig(level=logging.INFO) sys.exit(main())