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
23 import functest.utils.functest_logger as ft_logger
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 = ft_logger.Logger("sdnvpn-testcase-7").getLogger()
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_ssh(neutron_client, sg_id)
78 vm_2 = test_utils.create_instance(
80 TESTCASE_CONFIG.instance_2_name,
84 secgroup_name=TESTCASE_CONFIG.secgroup_name)
85 vm_2_ip = vm_2.networks.itervalues().next()[0]
87 u1 = test_utils.generate_ping_userdata([vm_2_ip])
88 vm_1 = test_utils.create_instance(
90 TESTCASE_CONFIG.instance_1_name,
94 secgroup_name=TESTCASE_CONFIG.secgroup_name,
97 msg = ("Create VPN with eRT==iRT")
98 results.record_action(msg)
100 kwargs = {"import_targets": TESTCASE_CONFIG.targets,
101 "export_targets": TESTCASE_CONFIG.targets,
102 "route_distinguishers": TESTCASE_CONFIG.route_distinguishers,
104 bgpvpn = os_utils.create_bgpvpn(neutron_client, **kwargs)
105 bgpvpn_id = bgpvpn['bgpvpn']['id']
106 logger.debug("VPN created details: %s" % bgpvpn)
108 msg = ("Associate networks '%s', '%s' to the VPN."
109 % (TESTCASE_CONFIG.net_1_name,
110 TESTCASE_CONFIG.net_2_name))
111 results.record_action(msg)
112 results.add_to_summary(0, "-")
114 os_utils.create_network_association(
115 neutron_client, bgpvpn_id, network_1_id)
116 os_utils.create_network_association(
117 neutron_client, bgpvpn_id, network_2_id)
119 test_utils.wait_for_bgp_net_assoc(
120 neutron_client, bgpvpn_id, network_1_id)
121 test_utils.wait_for_bgp_net_assoc(
122 neutron_client, bgpvpn_id, network_2_id)
124 instances_up = test_utils.wait_for_instances_up(vm_1, vm_2)
126 logger.error("One or more instances is down")
128 logger.info("Waiting for the VMs to connect to each other using the"
129 " updated network configuration")
130 test_utils.wait_before_subtest()
132 results.get_ping_status(vm_1, vm_2, expected="PASS", timeout=200)
133 results.add_to_summary(0, "=")
135 msg = "Assign a Floating IP to %s and ping it" % vm_2.name
136 results.record_action(msg)
137 results.add_to_summary(0, '-')
139 fip = os_utils.create_floating_ip(neutron_client)
140 fip_added = os_utils.add_floating_ip(nova_client, vm_2.id, fip['fip_addr'])
142 results.add_success(msg)
144 results.add_failure(msg)
146 results.ping_ip_test(fip['fip_addr'])
148 return results.compile_summary()
151 if __name__ == '__main__':