3 # Copyright (c) 2017 All rights reserved
4 # This program and the accompanying materials
5 # are made available under the terms of the Apache License, Version 2.0
6 # which accompanies this distribution, and is available at
8 # http://www.apache.org/licenses/LICENSE-2.0
11 Testcase for router/FloatingIP & net assoc mutual exclusivity
13 A testcase for ODL Bug 6962, testing whether a subnet with a router can be
15 - Create two VMs, each in a subnet with a router
16 - Network assoc the two networks in a VPN iRT=eRT
17 - Try to ping from one VM to the other
18 - Assign a floating IP to a VM
24 import functest.utils.openstack_utils as os_utils
26 from sdnvpn.lib import utils as test_utils
27 from sdnvpn.lib import config as sdnvpn_config
28 from sdnvpn.lib.results import Results
30 parser = argparse.ArgumentParser()
32 parser.add_argument("-r", "--report",
33 help="Create json result file",
36 args = parser.parse_args()
38 logger = logging.getLogger('sdnvpn-testcase-7')
40 COMMON_CONFIG = sdnvpn_config.CommonConfig()
41 TESTCASE_CONFIG = sdnvpn_config.TestcaseConfig('testcase_7')
45 results = Results(COMMON_CONFIG.line_length)
47 results.add_to_summary(0, "=")
48 results.add_to_summary(2, "STATUS", "SUBTEST")
49 results.add_to_summary(0, "=")
51 nova_client = os_utils.get_nova_client()
52 neutron_client = os_utils.get_neutron_client()
53 glance_client = os_utils.get_glance_client()
55 image_id = os_utils.create_glance_image(glance_client,
56 TESTCASE_CONFIG.image_name,
57 COMMON_CONFIG.image_path,
58 disk=COMMON_CONFIG.image_format,
61 network_1_id, _, _ = test_utils.create_network(
63 TESTCASE_CONFIG.net_1_name,
64 TESTCASE_CONFIG.subnet_1_name,
65 TESTCASE_CONFIG.subnet_1_cidr,
66 TESTCASE_CONFIG.router_1_name)
67 network_2_id, _, _ = test_utils.create_network(
69 TESTCASE_CONFIG.net_2_name,
70 TESTCASE_CONFIG.subnet_2_name,
71 TESTCASE_CONFIG.subnet_2_cidr,
72 TESTCASE_CONFIG.router_2_name)
74 sg_id = os_utils.create_security_group_full(neutron_client,
75 TESTCASE_CONFIG.secgroup_name,
76 TESTCASE_CONFIG.secgroup_descr)
77 test_utils.open_icmp(neutron_client, sg_id)
78 test_utils.open_http_port(neutron_client, sg_id)
80 vm_2 = test_utils.create_instance(
82 TESTCASE_CONFIG.instance_2_name,
86 secgroup_name=TESTCASE_CONFIG.secgroup_name)
87 vm_2_ip = test_utils.get_instance_ip(vm_2)
89 u1 = test_utils.generate_ping_userdata([vm_2_ip])
90 vm_1 = test_utils.create_instance(
92 TESTCASE_CONFIG.instance_1_name,
96 secgroup_name=TESTCASE_CONFIG.secgroup_name,
99 msg = ("Create VPN with eRT==iRT")
100 results.record_action(msg)
101 vpn_name = "sdnvpn-7"
102 kwargs = {"import_targets": TESTCASE_CONFIG.targets,
103 "export_targets": TESTCASE_CONFIG.targets,
104 "route_distinguishers": TESTCASE_CONFIG.route_distinguishers,
106 bgpvpn = os_utils.create_bgpvpn(neutron_client, **kwargs)
107 bgpvpn_id = bgpvpn['bgpvpn']['id']
108 logger.debug("VPN created details: %s" % bgpvpn)
110 msg = ("Associate networks '%s', '%s' to the VPN."
111 % (TESTCASE_CONFIG.net_1_name,
112 TESTCASE_CONFIG.net_2_name))
113 results.record_action(msg)
114 results.add_to_summary(0, "-")
116 os_utils.create_network_association(
117 neutron_client, bgpvpn_id, network_1_id)
118 os_utils.create_network_association(
119 neutron_client, bgpvpn_id, network_2_id)
121 test_utils.wait_for_bgp_net_assoc(
122 neutron_client, bgpvpn_id, network_1_id)
123 test_utils.wait_for_bgp_net_assoc(
124 neutron_client, bgpvpn_id, network_2_id)
126 instances_up = test_utils.wait_for_instances_up(vm_1, vm_2)
128 logger.error("One or more instances is down")
130 logger.info("Waiting for the VMs to connect to each other using the"
131 " updated network configuration")
132 test_utils.wait_before_subtest()
134 results.get_ping_status(vm_1, vm_2, expected="PASS", timeout=200)
135 results.add_to_summary(0, "=")
137 msg = "Assign a Floating IP to %s and ping it" % vm_2.name
138 results.record_action(msg)
139 results.add_to_summary(0, '-')
141 fip = os_utils.create_floating_ip(neutron_client)
142 fip_added = os_utils.add_floating_ip(nova_client, vm_2.id, fip['fip_addr'])
144 results.add_success(msg)
146 results.add_failure(msg)
148 results.ping_ip_test(fip['fip_addr'])
150 return results.compile_summary()
153 if __name__ == '__main__':
154 logging.basicConfig(level=logging.INFO)