diff options
Diffstat (limited to 'sdnvpn/test/functest/testcase_13.py')
| -rw-r--r-- | sdnvpn/test/functest/testcase_13.py | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/sdnvpn/test/functest/testcase_13.py b/sdnvpn/test/functest/testcase_13.py new file mode 100644 index 0000000..ec0459d --- /dev/null +++ b/sdnvpn/test/functest/testcase_13.py @@ -0,0 +1,207 @@ +#!/usr/bin/python +# +# Copyright (c) 2017 All rights reserved +# This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# + +import logging +import sys + +from functest.utils import openstack_utils as os_utils +from random import randint +from sdnvpn.lib import config as sdnvpn_config +from sdnvpn.lib import utils as test_utils +from sdnvpn.lib.results import Results + +logger = logging.getLogger(__name__) + +COMMON_CONFIG = sdnvpn_config.CommonConfig() +TESTCASE_CONFIG = sdnvpn_config.TestcaseConfig( + 'sdnvpn.test.functest.testcase_13') + + +def main(): + results = Results(COMMON_CONFIG.line_length) + + results.add_to_summary(0, "=") + results.add_to_summary(2, "STATUS", "SUBTEST") + results.add_to_summary(0, "=") + + nova_client = os_utils.get_nova_client() + neutron_client = os_utils.get_neutron_client() + glance_client = os_utils.get_glance_client() + + (floatingip_ids, instance_ids, router_ids, network_ids, image_ids, + subnet_ids, interfaces, bgpvpn_ids, flavor_ids) = ([] for i in range(9)) + + try: + 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") + image_ids.append(image_id) + + _, flavor_id = test_utils.create_custom_flavor() + flavor_ids.append(flavor_id) + + network_1_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) + + interfaces.append(tuple((router_1_id, subnet_1_id))) + network_ids.extend([network_1_id]) + subnet_ids.extend([subnet_1_id]) + router_ids.extend([router_1_id]) + + sg_id = os_utils.create_security_group_full( + neutron_client, TESTCASE_CONFIG.secgroup_name, + TESTCASE_CONFIG.secgroup_descr) + + compute_nodes = test_utils.assert_and_get_compute_nodes(nova_client) + + av_zone_1 = "nova:" + compute_nodes[0] + av_zone_2 = "nova:" + compute_nodes[1] + + u1 = test_utils.generate_userdata_interface_create( + TESTCASE_CONFIG.interface_name, + TESTCASE_CONFIG.interface_number, + TESTCASE_CONFIG.extra_route_ip, + TESTCASE_CONFIG.extra_route_subnet_mask) + # boot INTANCES + vm_1 = test_utils.create_instance( + nova_client, + TESTCASE_CONFIG.instance_1_name, + image_id, + network_1_id, + sg_id, + flavor=COMMON_CONFIG.custom_flavor_name, + secgroup_name=TESTCASE_CONFIG.secgroup_name, + compute_node=av_zone_1, + userdata=u1) + vm_1_ip = test_utils.get_instance_ip(vm_1) + + vm1_port = test_utils.get_port(neutron_client, vm_1.id) + test_utils.update_port_allowed_address_pairs( + neutron_client, + vm1_port['id'], + [test_utils.AllowedAddressPair( + TESTCASE_CONFIG.extra_route_cidr, + vm1_port['mac_address'])]) + + vm_2 = test_utils.create_instance( + nova_client, + TESTCASE_CONFIG.instance_2_name, + image_id, + network_1_id, + sg_id, + flavor=COMMON_CONFIG.custom_flavor_name, + secgroup_name=TESTCASE_CONFIG.secgroup_name, + compute_node=av_zone_1, + userdata=u1) + vm_2_ip = test_utils.get_instance_ip(vm_2) + + vm2_port = test_utils.get_port(neutron_client, vm_2.id) + test_utils.update_port_allowed_address_pairs( + neutron_client, + vm2_port['id'], + [test_utils.AllowedAddressPair( + TESTCASE_CONFIG.extra_route_cidr, + vm2_port['mac_address'])]) + + test_utils.async_Wait_for_instances([vm_1, vm_2]) + + msg = ("Create VPN with multiple RDs") + results.record_action(msg) + vpn_name = "sdnvpn-" + str(randint(100000, 999999)) + kwargs = { + "import_targets": TESTCASE_CONFIG.targets1, + "export_targets": TESTCASE_CONFIG.targets2, + "route_distinguishers": TESTCASE_CONFIG.route_distinguishers, + "name": vpn_name + } + bgpvpn = test_utils.create_bgpvpn(neutron_client, **kwargs) + bgpvpn_id = bgpvpn['bgpvpn']['id'] + logger.debug("VPN created details: %s" % bgpvpn) + bgpvpn_ids.append(bgpvpn_id) + + msg = ("Associate router '%s' to the VPN." % + TESTCASE_CONFIG.router_1_name) + results.record_action(msg) + results.add_to_summary(0, "-") + + test_utils.create_router_association( + neutron_client, bgpvpn_id, router_1_id) + + test_utils.update_router_extra_route( + neutron_client, router_1_id, + [test_utils.ExtraRoute(TESTCASE_CONFIG.extra_route_cidr, + vm_1_ip), + test_utils.ExtraRoute(TESTCASE_CONFIG.extra_route_cidr, + vm_2_ip)]) + + image_2_id = os_utils.create_glance_image( + glance_client, TESTCASE_CONFIG.image_name, + COMMON_CONFIG.image_path, disk=COMMON_CONFIG.image_format, + container="bare", public='public') + image_ids.append(image_2_id) + + logger.info("Waiting for the VMs to connect to each other using the" + " updated network configuration") + test_utils.wait_before_subtest() + + u3 = test_utils.generate_ping_userdata( + [TESTCASE_CONFIG.extra_route_ip]) + vm_3 = test_utils.create_instance( + nova_client, + TESTCASE_CONFIG.instance_3_name, + image_2_id, + network_1_id, + sg_id, + flavor=COMMON_CONFIG.custom_flavor_name, + secgroup_name=TESTCASE_CONFIG.secgroup_name, + compute_node=av_zone_2, + userdata=u3) + + instance_ids.extend([vm_1.id, vm_2.id, vm_3.id]) + + instance_dhcp_up = test_utils.wait_for_instances_get_dhcp(vm_3) + + if (not instance_dhcp_up): + logger.error("vm_3 instance is down") + + results.get_ping_status_target_ip(vm_3, + TESTCASE_CONFIG.extra_route_name, + TESTCASE_CONFIG.extra_route_ip, + expected="PASS", + timeout=300) + + results.add_to_summary(0, "=") + logger.info("\n%s" % results.summary) + + except Exception as e: + logger.error("exception occurred while executing testcase_13: %s", e) + raise + finally: + test_utils.update_router_no_extra_route(neutron_client, router_ids) + test_utils.cleanup_nova(nova_client, instance_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) + + return results.compile_summary() + + +if __name__ == '__main__': + logging.basicConfig(level=logging.INFO) + sys.exit(main()) |