3 # Copyright (c) 2015 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
12 from random import randint
15 import functest.utils.functest_logger as ft_logger
16 import functest.utils.openstack_utils as os_utils
18 import sdnvpn.lib.utils as test_utils
19 from sdnvpn.lib.results import Results
20 import sdnvpn.lib.config as sdnvpn_config
22 parser = argparse.ArgumentParser()
24 parser.add_argument("-r", "--report",
25 help="Create json result file",
28 args = parser.parse_args()
30 logger = ft_logger.Logger("sdnvpn-testcase-2").getLogger()
32 COMMON_CONFIG = sdnvpn_config.CommonConfig()
33 TESTCASE_CONFIG = sdnvpn_config.TestcaseConfig('testcase_2')
37 results = Results(COMMON_CONFIG.line_length)
39 results.add_to_summary(0, "=")
40 results.add_to_summary(2, "STATUS", "SUBTEST")
41 results.add_to_summary(0, "=")
43 nova_client = os_utils.get_nova_client()
44 neutron_client = os_utils.get_neutron_client()
45 glance_client = os_utils.get_glance_client()
47 logger.debug("Using private key %s injected to the VMs."
48 % COMMON_CONFIG.keyfile_path)
49 keyfile = open(COMMON_CONFIG.keyfile_path, 'r')
52 files = {"/home/cirros/id_rsa": key}
54 image_id = os_utils.create_glance_image(glance_client,
55 TESTCASE_CONFIG.image_name,
56 COMMON_CONFIG.image_path,
57 disk=COMMON_CONFIG.image_format,
60 network_1_id = test_utils.create_net(
62 TESTCASE_CONFIG.net_1_name)
63 test_utils.create_subnet(
65 TESTCASE_CONFIG.subnet_1a_name,
66 TESTCASE_CONFIG.subnet_1a_cidr,
68 test_utils.create_subnet(
70 TESTCASE_CONFIG.subnet_1b_name,
71 TESTCASE_CONFIG.subnet_1b_cidr,
74 network_2_id = test_utils.create_net(
76 TESTCASE_CONFIG.net_2_name)
77 test_utils.create_subnet(
79 TESTCASE_CONFIG.subnet_2a_name,
80 TESTCASE_CONFIG.subnet_2a_cidr,
82 test_utils.create_subnet(
84 TESTCASE_CONFIG.subnet_2b_name,
85 TESTCASE_CONFIG.subnet_2b_cidr,
88 sg_id = os_utils.create_security_group_full(neutron_client,
89 TESTCASE_CONFIG.secgroup_name,
90 TESTCASE_CONFIG.secgroup_descr)
92 compute_nodes = test_utils.assert_and_get_compute_nodes(nova_client)
94 av_zone_1 = "nova:" + compute_nodes[0]
95 av_zone_2 = "nova:" + compute_nodes[1]
98 userdata_common = test_utils.generate_userdata_common()
99 vm_2 = test_utils.create_instance(
101 TESTCASE_CONFIG.instance_2_name,
105 fixed_ip=TESTCASE_CONFIG.instance_2_ip,
106 secgroup_name=TESTCASE_CONFIG.secgroup_name,
107 compute_node=av_zone_1,
108 userdata=userdata_common)
110 vm_3 = test_utils.create_instance(
112 TESTCASE_CONFIG.instance_3_name,
116 fixed_ip=TESTCASE_CONFIG.instance_3_ip,
117 secgroup_name=TESTCASE_CONFIG.secgroup_name,
118 compute_node=av_zone_2,
119 userdata=userdata_common)
121 vm_5 = test_utils.create_instance(
123 TESTCASE_CONFIG.instance_5_name,
127 fixed_ip=TESTCASE_CONFIG.instance_5_ip,
128 secgroup_name=TESTCASE_CONFIG.secgroup_name,
129 compute_node=av_zone_2,
130 userdata=userdata_common)
132 # We boot vm5 first because we need vm5_ip for vm4 userdata
133 u4 = test_utils.generate_userdata_with_ssh(
134 [TESTCASE_CONFIG.instance_1_ip,
135 TESTCASE_CONFIG.instance_3_ip,
136 TESTCASE_CONFIG.instance_5_ip])
137 vm_4 = test_utils.create_instance(
139 TESTCASE_CONFIG.instance_4_name,
143 fixed_ip=TESTCASE_CONFIG.instance_4_ip,
144 secgroup_name=TESTCASE_CONFIG.secgroup_name,
145 compute_node=av_zone_1,
149 # We boot VM1 at the end because we need to get the IPs first to generate
151 u1 = test_utils.generate_userdata_with_ssh(
152 [TESTCASE_CONFIG.instance_2_ip,
153 TESTCASE_CONFIG.instance_3_ip,
154 TESTCASE_CONFIG.instance_4_ip,
155 TESTCASE_CONFIG.instance_5_ip])
156 vm_1 = test_utils.create_instance(
158 TESTCASE_CONFIG.instance_1_name,
162 fixed_ip=TESTCASE_CONFIG.instance_1_ip,
163 secgroup_name=TESTCASE_CONFIG.secgroup_name,
164 compute_node=av_zone_1,
168 msg = ("Create VPN1 with eRT=iRT")
169 results.record_action(msg)
170 vpn1_name = "sdnvpn-1-" + str(randint(100000, 999999))
171 kwargs = {"import_targets": TESTCASE_CONFIG.targets2,
172 "export_targets": TESTCASE_CONFIG.targets2,
173 "route_targets": TESTCASE_CONFIG.targets2,
174 "route_distinguishers": TESTCASE_CONFIG.route_distinguishers1,
176 bgpvpn1 = os_utils.create_bgpvpn(neutron_client, **kwargs)
177 bgpvpn1_id = bgpvpn1['bgpvpn']['id']
178 logger.debug("VPN1 created details: %s" % bgpvpn1)
180 msg = ("Associate network '%s' to the VPN." % TESTCASE_CONFIG.net_1_name)
181 results.record_action(msg)
182 results.add_to_summary(0, "-")
184 os_utils.create_network_association(
185 neutron_client, bgpvpn1_id, network_1_id)
187 # Wait for VMs to get ips.
188 instances_up = test_utils.wait_for_instances_up(vm_1, vm_2,
193 logger.error("One or more instances is down")
196 logger.info("Waiting for the VMs to connect to each other using the"
197 " updated network configuration")
198 test_utils.wait_before_subtest()
200 # 10.10.10.12 should return sdnvpn-2 to sdnvpn-1
201 results.check_ssh_output(vm_1, vm_2,
202 expected=TESTCASE_CONFIG.instance_2_name,
204 # 10.10.11.13 should return sdnvpn-3 to sdnvpn-1
205 results.check_ssh_output(vm_1, vm_3,
206 expected=TESTCASE_CONFIG.instance_3_name,
209 results.add_to_summary(0, "-")
210 msg = ("Create VPN2 with eRT=iRT")
211 results.record_action(msg)
212 vpn2_name = "sdnvpn-2-" + str(randint(100000, 999999))
213 kwargs = {"import_targets": TESTCASE_CONFIG.targets1,
214 "export_targets": TESTCASE_CONFIG.targets1,
215 "route_targets": TESTCASE_CONFIG.targets1,
216 "route_distinguishers": TESTCASE_CONFIG.route_distinguishers2,
218 bgpvpn2 = os_utils.create_bgpvpn(neutron_client, **kwargs)
219 bgpvpn2_id = bgpvpn2['bgpvpn']['id']
220 logger.debug("VPN created details: %s" % bgpvpn2)
222 msg = ("Associate network '%s' to the VPN2." % TESTCASE_CONFIG.net_2_name)
223 results.record_action(msg)
224 results.add_to_summary(0, "-")
226 os_utils.create_network_association(
227 neutron_client, bgpvpn2_id, network_2_id)
229 test_utils.wait_for_bgp_net_assoc(neutron_client, bgpvpn1_id, network_1_id)
230 test_utils.wait_for_bgp_net_assoc(neutron_client, bgpvpn2_id, network_2_id)
232 logger.info("Waiting for the VMs to connect to each other using the"
233 " updated network configuration")
234 test_utils.wait_before_subtest()
236 # 10.10.11.13 should return sdnvpn-5 to sdnvpn-4
237 results.check_ssh_output(vm_4, vm_5,
238 expected=TESTCASE_CONFIG.instance_5_name,
241 # 10.10.10.11 should return "not reachable" to sdnvpn-4
242 results.check_ssh_output(vm_4, vm_1,
243 expected="not reachable",
246 return results.compile_summary()
249 if __name__ == '__main__':