| #copyright 2016-present Ciena Corporation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| import unittest |
| from nose.tools import * |
| from scapy.all import * |
| from CordTestUtils import * |
| from OnosCtrl import OnosCtrl |
| from OltConfig import OltConfig |
| from socket import socket |
| from OnosFlowCtrl import OnosFlowCtrl |
| from nose.twistedtools import reactor, deferred |
| from twisted.internet import defer |
| from onosclidriver import OnosCliDriver |
| from CordContainer import Container, Onos, Quagga |
| from CordTestServer import cord_test_onos_restart, cord_test_onos_shutdown |
| from SSHTestAgent import SSHTestAgent |
| from portmaps import g_subscriber_port_map |
| from scapy.all import * |
| import time, monotonic |
| from OnosLog import OnosLog |
| from CordLogger import CordLogger |
| import os |
| import shutil |
| import json |
| import random |
| import collections |
| import paramiko |
| import re |
| from paramiko import SSHClient |
| from neutronclient.v2_0 import client as neutron_client |
| from novaclient import client as nova_client |
| log.setLevel('INFO') |
| |
| class vsg_exchange(CordLogger): |
| ONOS_INSTANCES = 3 |
| V_INF1 = 'veth0' |
| device_id = 'of:' + get_mac() |
| TEST_IP = '8.8.8.8' |
| HOST = "10.1.0.1" |
| USER = "vagrant" |
| PASS = "vagrant" |
| head_node = os.environ['HEAD_NODE'] |
| HEAD_NODE = head_node + '.cord.lab' if len(head_node.split('.')) == 1 else head_node |
| test_path = os.path.dirname(os.path.realpath(__file__)) |
| olt_conf_file = os.path.join(test_path, '..', 'setup/olt_config.json') |
| ip_addr_pattern = re.compile('[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}/[0-9]{1,2}$') |
| |
| @classmethod |
| def setUpClass(cls): |
| cls.controllers = get_controllers() |
| cls.controller = cls.controllers[0] |
| cls.cli = None |
| cls.interface_map = {} |
| cls.vcpe_map = {} |
| cls.olt = OltConfig(olt_conf_file = cls.olt_conf_file) |
| cls.vcpes = cls.olt.get_vcpes() |
| cls.vcpes_dhcp = cls.olt.get_vcpes_by_type('dhcp') |
| vcpe_dhcp = None |
| vcpe_dhcp_stag = None |
| vcpe_container = None |
| #cache the first dhcp vcpe in the class for quick testing |
| if cls.vcpes_dhcp: |
| vcpe_container = 'vcpe-{}-{}'.format(cls.vcpes_dhcp[0]['s_tag'], cls.vcpes_dhcp[0]['c_tag']) |
| vcpe_dhcp = 'vcpe0.{}.{}'.format(cls.vcpes_dhcp[0]['s_tag'], cls.vcpes_dhcp[0]['c_tag']) |
| vcpe_dhcp_stag = 'vcpe0.{}'.format(cls.vcpes_dhcp[0]['s_tag']) |
| cls.vcpe_container = vcpe_container |
| cls.vcpe_dhcp = vcpe_dhcp |
| cls.vcpe_dhcp_stag = vcpe_dhcp_stag |
| try: |
| shutil.copy('/etc/resolv.conf', '/etc/resolv.conf.orig') |
| except: |
| pass |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| shutil.copy('/etc/resolv.conf.orig', '/etc/resolv.conf') |
| except: |
| pass |
| |
| def cliEnter(self, controller = None): |
| retries = 0 |
| while retries < 30: |
| self.cli = OnosCliDriver(controller = controller, connect = True) |
| if self.cli.handle: |
| break |
| else: |
| retries += 1 |
| time.sleep(2) |
| |
| def cliExit(self): |
| self.cli.disconnect() |
| |
| def onos_shutdown(self, controller = None): |
| status = True |
| self.cliEnter(controller = controller) |
| try: |
| self.cli.shutdown(timeout = 10) |
| except: |
| log.info('Graceful shutdown of ONOS failed for controller: %s' %controller) |
| status = False |
| |
| self.cliExit() |
| return status |
| |
| def log_set(self, level = None, app = 'org.onosproject'): |
| CordLogger.logSet(level = level, app = app, controllers = self.controllers, forced = True) |
| |
| def get_nova_credentials_v2(self): |
| credential = {} |
| credential['username'] = os.environ['OS_USERNAME'] |
| credential['api_key'] = os.environ['OS_PASSWORD'] |
| credential['auth_url'] = os.environ['OS_AUTH_URL'] |
| credential['project_id'] = os.environ['OS_TENANT_NAME'] |
| return credential |
| |
| def get_compute_nodes(self): |
| credentials = self.get_nova_credentials_v2() |
| nvclient = nova_client.Client('2', **credentials) |
| return nvclient.hypervisors.list() |
| |
| def get_vsgs(self, active = True): |
| credentials = self.get_nova_credentials_v2() |
| nvclient = nova_client.Client('2', **credentials) |
| vsgs = nvclient.servers.list(search_opts = {'all_tenants': 1}) |
| if active is True: |
| return filter(lambda vsg: vsg.status == 'ACTIVE', vsgs) |
| return vsgs |
| |
| def get_vsg_ip(self, vm_name, vcpe = None): |
| if vcpe is not None: |
| if vcpe in self.vcpe_map: |
| return self.vcpe_map[vcpe]['vsg_ip'] |
| vsgs = self.get_vsgs() |
| vms = filter(lambda vsg: vsg.name == vm_name, vsgs) |
| if vms: |
| vm = vms[0] |
| if vm.networks.has_key('management'): |
| ips = vm.networks['management'] |
| if len(ips) > 0: |
| return ips[0] |
| return None |
| |
| def get_compute_node(self, vsg): |
| return vsg._info['OS-EXT-SRV-ATTR:hypervisor_hostname'] |
| |
| def run_cmd_compute(self, compute, cmd, timeout = 5): |
| ssh_agent = SSHTestAgent(compute) |
| st, output = ssh_agent.run_cmd(cmd, timeout = timeout) |
| if st == True and output: |
| output = output.strip() |
| else: |
| output = None |
| |
| return st, output |
| |
| def run_cmd_vsg(self, compute, vsg_ip, cmd, timeout = 5, mgmt = 'eth0'): |
| last_gw = self.open_compute(mgmt) |
| ssh_agent = SSHTestAgent(compute) |
| ssh_cmd = 'ssh {} {}'.format(vsg_ip, cmd) |
| st, output = ssh_agent.run_cmd(ssh_cmd, timeout = timeout) |
| if st == True and output: |
| output = output.strip() |
| else: |
| output = None |
| self.close_compute(last_gw, mgmt) |
| return st, output |
| |
| #ping the vsg through the compute node. |
| #the ssh key is already used by SSHTestAgent in cord-tester |
| def get_vsg_health(self, vsg): |
| compute_node = self.get_compute_node(vsg) |
| vsg_ip = self.get_vsg_ip(vsg.name) |
| if vsg_ip is None: |
| return False |
| cmd = 'ping -c 1 {}'.format(vsg_ip) |
| st, _ = self.run_cmd_compute(compute_node, cmd) |
| return st |
| |
| #returns 0 if all active vsgs are reachable through the compute node |
| def health_check(self): |
| vsgs = self.get_vsgs() |
| vsg_status = [] |
| for vsg in vsgs: |
| vsg_status.append(self.get_vsg_health(vsg)) |
| unreachable = filter(lambda st: st == False, vsg_status) |
| return len(unreachable) == 0 |
| |
| #find the vsg hosting the vcpe service |
| def get_vcpe_vsg(self, vcpe): |
| if vcpe in self.vcpe_map: |
| return self.vcpe_map[vcpe]['vsg'] |
| vsgs = self.get_vsgs() |
| for vsg in vsgs: |
| vsg_ip = self.get_vsg_ip(vsg.name) |
| compute_node = self.get_compute_node(vsg) |
| cmd = 'sudo docker exec {} ls 2>/dev/null'.format(vcpe) |
| st, _ = self.run_cmd_vsg(compute_node, vsg_ip, cmd, timeout = 30) |
| if st == True: |
| return vsg |
| return None |
| |
| def save_vcpe_config(self, vsg, vcpe): |
| if vcpe not in self.vcpe_map: |
| cmd_gw = "sudo docker exec %s ip route show | grep default | head -1 | awk '{print $3}'" %(vcpe) |
| vsg_ip = self.get_vsg_ip(vsg.name) |
| if vsg_ip is None: |
| return False |
| compute_node = self.get_compute_node(vsg) |
| st, output = self.run_cmd_vsg(compute_node, vsg_ip, cmd_gw, timeout = 30) |
| if st == False or not output: |
| return False |
| gw = output |
| cmd_wan = "sudo docker exec %s ip addr show eth0 |grep inet |head -1 | tr -s ' ' | awk '{print $2}' | awk '{print $1}'" %(vcpe) |
| cmd_lan = "sudo docker exec %s ip addr show eth1 |grep inet |head -1 | tr -s ' ' | awk '{print $2}' | awk '{print $1}'" %(vcpe) |
| st, output = self.run_cmd_vsg(compute_node, vsg_ip, cmd_wan, timeout = 30) |
| ip_wan = '0.0.0.0/24' |
| ip_lan = '0.0.0.0/24' |
| if st and output: |
| if self.ip_addr_pattern.match(output): |
| ip_wan = output |
| |
| st, output = self.run_cmd_vsg(compute_node, vsg_ip, cmd_lan, timeout = 30) |
| if st and output: |
| if self.ip_addr_pattern.match(output): |
| ip_lan = output |
| |
| self.vcpe_map[vcpe] = { 'vsg': vsg, 'vsg_ip': vsg_ip, 'gw': gw, 'wan': ip_wan, 'lan': ip_lan } |
| |
| return True |
| |
| def restore_vcpe_config(self, vcpe, gw = True, wan = False, lan = False): |
| if vcpe in self.vcpe_map: |
| vsg = self.vcpe_map[vcpe]['vsg'] |
| vsg_ip = self.vcpe_map[vcpe]['vsg_ip'] |
| compute_node = self.get_compute_node(vsg) |
| cmds = [] |
| if gw is True: |
| #restore default gw |
| gw = self.vcpe_map[vcpe]['gw'] |
| cmds.append('sudo docker exec {} ip link set eth0 up'.format(vcpe)) |
| cmds.append('sudo docker exec {} route add default gw {} dev eth0'.format(vcpe, gw)) |
| if wan is True: |
| ip_wan = self.vcpe_map[vcpe]['wan'] |
| cmds.append('sudo docker exec {} ip addr set {} dev eth0'.format(vcpe, ip_wan)) |
| if lan is True: |
| ip_lan = self.vcpe_map[vcpe]['lan'] |
| cmds.append('sudo docker exec {} ip addr set {} dev eth1'.format(vcpe, ip_lan)) |
| ret_status = True |
| for cmd in cmds: |
| st, _ = self.run_cmd_vsg(compute_node, vsg_ip, cmd, timeout = 30) |
| if st == False: |
| ret_status = False |
| return ret_status |
| return False |
| |
| def get_vcpe_gw(self, vcpe): |
| if vcpe in self.vcpe_map: |
| return self.vcpe_map[vcpe]['gw'] |
| return None |
| |
| def get_vcpe_wan(self, vcpe): |
| if vcpe in self.vcpe_map: |
| return self.vcpe_map[vcpe]['wan'] |
| return None |
| |
| def get_vcpe_lan(self, vcpe): |
| if vcpe in self.vcpe_map: |
| return self.vcpe_map[vcpe]['lan'] |
| return None |
| |
| def vcpe_wan_up(self, vcpe, vsg = None): |
| if vsg is None: |
| vsg = self.get_vcpe_vsg(vcpe) |
| if vsg is None: |
| return False |
| return self.restore_vcpe_config(vcpe) |
| |
| def vcpe_lan_up(self, vcpe, vsg = None): |
| if vsg is None: |
| vsg = self.get_vcpe_vsg(vcpe) |
| if vsg is None: |
| return False |
| vsg_ip = self.get_vsg_ip(vsg.name, vcpe = vcpe) |
| compute_node = self.get_compute_node(vsg) |
| cmd = 'sudo docker exec {} ip link set eth1 up'.format(vcpe) |
| st, _ = self.run_cmd_vsg(compute_node, vsg_ip, cmd, timeout = 30) |
| return st |
| |
| #we cannot access compute node if the vcpe port gets dhcp as default would be through fabric |
| def vcpe_port_down(self, vcpe, port, vsg = None): |
| if vsg is None: |
| vsg = self.get_vcpe_vsg(vcpe) |
| if vsg is None: |
| return False |
| if not self.save_vcpe_config(vsg, vcpe): |
| return False |
| vsg_ip = self.get_vsg_ip(vsg.name, vcpe = vcpe) |
| compute_node = self.get_compute_node(vsg) |
| cmd = 'sudo docker exec {} ip link set {} down'.format(vcpe, port) |
| st, _ = self.run_cmd_vsg(compute_node, vsg_ip, cmd, timeout = 30) |
| if st is False: |
| self.restore_vcpe_config(vcpe) |
| return False |
| return st |
| |
| def vcpe_wan_down(self, vcpe, vsg = None): |
| return self.vcpe_port_down(vcpe, 'eth0', vsg = vsg) |
| |
| def vcpe_lan_down(self, vcpe, vsg = None): |
| return self.vcpe_port_down(vcpe, 'eth1', vsg = vsg) |
| |
| #use SSHTestAgent to talk to the vsg through the compute node like in get_vsg_health |
| # def connect_ssh(vsg_ip, private_key_file=None, user='ubuntu'): |
| # key = ssh.RSAKey.from_private_key_file(private_key_file) |
| # client = ssh.SSHClient() |
| # client.set_missing_host_key_policy(ssh.WarningPolicy()) |
| # client.connect(ip, username=user, pkey=key, timeout=5) |
| # return client |
| |
| def test_vsg_vm(self): |
| status = self.health_check() |
| assert_equal( status, True) |
| |
| def test_vsg_for_default_route_to_vsg_vm(self): |
| ssh_agent = SSHTestAgent(host = self.HEAD_NODE, user = self.USER, password = self.PASS) |
| cmd = "sudo lxc exec testclient -- route | grep default" |
| status, output = ssh_agent.run_cmd(cmd) |
| assert_equal(status, True) |
| |
| def test_vsg_vm_for_vcpe(self): |
| vsgs = self.get_vsgs() |
| compute_nodes = self.get_compute_nodes() |
| assert_not_equal(len(vsgs), 0) |
| assert_not_equal(len(compute_nodes), 0) |
| |
| #TODO: use cord-test container itself to dhclient on vcpe interfaces |
| #using the info from OltConfig().get_vcpes() |
| #deleting default through eth0, fetching ip through dhclient on vcpe, |
| #and testing for dhcp ip on vcpe0 and default route on vcpe0 before pinging 8.8.8.8 |
| def test_vsg_for_external_connectivity(self): |
| ssh_agent = SSHTestAgent(host = self.HEAD_NODE, user = self.USER, password = self.PASS) |
| cmd = "lxc exec testclient -- ping -c 3 8.8.8.8" |
| status, output = ssh_agent.run_cmd(cmd) |
| assert_equal( status, True) |
| |
| def check_vsg_access(self, vsg): |
| compute_node = self.get_compute_node(vsg) |
| vsg_ip = self.get_vsg_ip(vsg.name) |
| if vsg_ip is None: |
| return False |
| ssh_agent = SSHTestAgent(compute_node) |
| st, _ = ssh_agent.run_cmd('ls', timeout=10) |
| if st == False: |
| return st |
| st, _ = ssh_agent.run_cmd('ssh {} ls'.format(vsg_ip), timeout=30) |
| return st |
| |
| def test_vsg_vm_for_login_to_vsg(self): |
| vsgs = self.get_vsgs() |
| vsg_access_status = map(self.check_vsg_access, vsgs) |
| status = filter(lambda st: st == False, vsg_access_status) |
| assert_equal(len(status), 0) |
| |
| def save_interface_config(self, intf): |
| if intf not in self.interface_map: |
| ip = get_ip(intf) |
| if ip is None: |
| ip = '0.0.0.0' |
| default_gw, default_gw_device = get_default_gw() |
| if default_gw_device != intf: |
| default_gw = '0.0.0.0' |
| self.interface_map[intf] = { 'ip' : ip, 'gw': default_gw } |
| #bounce the interface to remove default gw |
| cmds = ['ifconfig {} 0 down'.format(intf), |
| 'ifconfig {} 0 up'.format(intf) |
| ] |
| for cmd in cmds: |
| os.system(cmd) |
| |
| #open up access to compute node |
| def open_compute(self, intf = 'eth0'): |
| if intf in self.interface_map: |
| gw = self.interface_map[intf]['gw'] |
| ip = self.interface_map[intf]['ip'] |
| if gw != '0.0.0.0': |
| current_gw, _ = get_default_gw() |
| cmds = [ 'route del default gw {}'.format(current_gw), |
| 'ifconfig {} {} up'.format(intf, ip), |
| 'route add default gw {}'.format(gw) ] |
| for cmd in cmds: |
| os.system(cmd) |
| shutil.copy('/etc/resolv.conf', '/etc/resolv.conf.lastdhcp') |
| shutil.copy('/etc/resolv.conf.orig', '/etc/resolv.conf') |
| return current_gw |
| |
| return None |
| |
| def close_compute(self, restore_gw, intf = 'eth0'): |
| if restore_gw: |
| cmds = [ 'route del default gw 0.0.0.0', |
| 'route add default gw {}'.format(restore_gw), |
| 'cp /etc/resolv.conf.lastdhcp /etc/resolv.conf', |
| 'rm -f /etc/resolv.conf.lastdhcp' |
| ] |
| for cmd in cmds: |
| os.system(cmd) |
| |
| def restore_interface_config(self, intf, vcpe = None): |
| if intf in self.interface_map: |
| ip = self.interface_map[intf]['ip'] |
| gw = self.interface_map[intf]['gw'] |
| del self.interface_map[intf] |
| cmds = [] |
| if vcpe is not None: |
| shutil.copy('/etc/resolv.conf.orig', '/etc/resolv.conf') |
| #bounce the vcpes to clear default gw |
| cmds.append('ifconfig {} 0 down'.format(vcpe)) |
| cmds.append('ifconfig {} 0 up'.format(vcpe)) |
| cmds.append('ifconfig {} {} up'.format(intf, ip)) |
| if gw and gw != '0.0.0.0': |
| cmds.append('route add default gw {} dev {}'.format(gw, intf)) |
| for cmd in cmds: |
| os.system(cmd) |
| |
| def vcpe_get_dhcp(self, vcpe, mgmt = 'eth0'): |
| self.save_interface_config(mgmt) |
| getstatusoutput('pkill -9 dhclient') |
| st, output = getstatusoutput('dhclient -q {}'.format(vcpe)) |
| getstatusoutput('pkill -9 dhclient') |
| vcpe_ip = get_ip(vcpe) |
| if vcpe_ip is None: |
| self.restore_interface_config(mgmt) |
| return None |
| if output: |
| #workaround for docker container apparmor that prevents moving dhclient resolv.conf |
| start = output.find('/etc/resolv.conf') |
| if start >= 0: |
| end = output.find("'", start) |
| dns_file = output[start:end] |
| if os.access(dns_file, os.F_OK): |
| shutil.copy(dns_file, '/etc/resolv.conf') |
| |
| default_gw, default_gw_device = get_default_gw() |
| if default_gw and default_gw_device == vcpe: |
| return vcpe_ip |
| self.restore_interface_config(mgmt, vcpe = vcpe) |
| return None |
| |
| #these need to first get dhcp through dhclient on vcpe interfaces (using OltConfig get_vcpes()) |
| def test_vsg_external_connectivity_sending_icmp_echo_requests(self): |
| vcpe = self.vcpe_dhcp |
| mgmt = 'eth0' |
| host = '8.8.8.8' |
| self.success = False |
| assert_not_equal(vcpe, None) |
| vcpe_ip = self.vcpe_get_dhcp(vcpe, mgmt = mgmt) |
| assert_not_equal(vcpe_ip, None) |
| log.info('Got DHCP IP %s for %s' %(vcpe_ip, vcpe)) |
| log.info('Sending icmp echo requests to external network 8.8.8.8') |
| st, _ = getstatusoutput('ping -c 3 8.8.8.8') |
| self.restore_interface_config(mgmt, vcpe = vcpe) |
| assert_equal(st, 0) |
| |
| def test_vsg_external_connectivity_sending_icmp_ping_on_different_interface(self): |
| host = '8.8.8.8' |
| self.success = False |
| def mac_recv_task(): |
| def recv_cb(pkt): |
| log.info('Recieved icmp echo reply which is not expected') |
| self.success = True |
| sniff(count=1, timeout=5, |
| lfilter = lambda p: IP in p and p[ICMP].type == 0, |
| prn = recv_cb, iface = 'vcpe0.222.112') |
| t = threading.Thread(target = mac_recv_task) |
| t.start() |
| L3 = IP(dst = host) |
| pkt = L3/ICMP() |
| log.info('Sending icmp echo requests to external network') |
| send(pkt, count=3, iface = 'vcpe0.222.112') |
| t.join() |
| assert_equal(self.success, False) |
| |
| def test_vsg_external_connectivity_pinging_with_single_tag_negative_scenario(self): |
| host = '8.8.8.8' |
| self.success = False |
| assert_not_equal(self.vcpe_dhcp_stag, None) |
| def mac_recv_task(): |
| def recv_cb(pkt): |
| log.info('Recieved icmp echo reply which is not expected') |
| self.success = True |
| sniff(count=1, timeout=5, |
| lfilter = lambda p: IP in p and p[ICMP].type == 0, |
| prn = recv_cb, iface = self.vcpe_dhcp_stag) |
| t = threading.Thread(target = mac_recv_task) |
| t.start() |
| L3 = IP(dst = host) |
| pkt = L3/ICMP() |
| log.info('Sending icmp echo requests to external network') |
| send(pkt, count=3, iface = self.vcpe_dhcp_stag) |
| t.join() |
| assert_equal(self.success, False) |
| |
| def test_vsg_external_connectivity_pinging_to_google(self): |
| host = 'www.google.com' |
| vcpe = self.vcpe_dhcp |
| mgmt = 'eth0' |
| assert_not_equal(vcpe, None) |
| vcpe_ip = self.vcpe_get_dhcp(vcpe, mgmt = mgmt) |
| assert_not_equal(vcpe_ip, None) |
| log.info('Got DHCP IP %s for %s' %(vcpe_ip, vcpe)) |
| log.info('Sending icmp ping requests to %s' %host) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| self.restore_interface_config(mgmt, vcpe = vcpe) |
| assert_equal(st, 0) |
| |
| def test_vsg_external_connectivity_pinging_to_non_existing_website(self): |
| host = 'www.goglee.com' |
| vcpe = self.vcpe_dhcp |
| mgmt = 'eth0' |
| assert_not_equal(vcpe, None) |
| vcpe_ip = self.vcpe_get_dhcp(vcpe, mgmt = mgmt) |
| assert_not_equal(vcpe_ip, None) |
| log.info('Got DHCP IP %s for %s' %(vcpe_ip, vcpe)) |
| log.info('Sending icmp ping requests to non existent host %s' %host) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| self.restore_interface_config(mgmt, vcpe = vcpe) |
| assert_not_equal(st, 0) |
| |
| def test_vsg_external_connectivity_ping_to_google_with_ttl_1(self): |
| host = '8.8.8.8' |
| vcpe = self.vcpe_dhcp |
| mgmt = 'eth0' |
| assert_not_equal(vcpe, None) |
| vcpe_ip = self.vcpe_get_dhcp(vcpe, mgmt = mgmt) |
| assert_not_equal(vcpe_ip, None) |
| log.info('Got DHCP IP %s for %s' %(vcpe_ip, vcpe)) |
| log.info('Sending icmp ping requests to host %s with ttl 1' %host) |
| st, _ = getstatusoutput('ping -c 1 -t 1 {}'.format(host)) |
| self.restore_interface_config(mgmt, vcpe = vcpe) |
| assert_not_equal(st, 0) |
| |
| def test_vsg_for_external_connectivity_with_wan_interface_toggle_in_vcpe_container(self): |
| host = '8.8.8.8' |
| mgmt = 'eth0' |
| vcpe = self.vcpe_container |
| assert_not_equal(vcpe, None) |
| assert_not_equal(self.vcpe_dhcp, None) |
| #first get dhcp on the vcpe interface |
| vcpe_ip = self.vcpe_get_dhcp(self.vcpe_dhcp, mgmt = mgmt) |
| assert_not_equal(vcpe_ip, None) |
| log.info('Got DHCP IP %s for %s' %(vcpe_ip, self.vcpe_dhcp)) |
| log.info('Sending ICMP pings to host %s' %(host)) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| if st != 0: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, 0) |
| #bring down the wan interface and check again |
| st = self.vcpe_wan_down(vcpe) |
| if st is False: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, True) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| if st == 0: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_not_equal(st, 0) |
| st = self.vcpe_wan_up(vcpe) |
| if st is False: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, True) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, 0) |
| |
| def test_vsg_for_external_connectivity_with_lan_interface_toggle_in_vcpe_container(self): |
| host = '8.8.8.8' |
| mgmt = 'eth0' |
| vcpe = self.vcpe_container |
| assert_not_equal(vcpe, None) |
| assert_not_equal(self.vcpe_dhcp, None) |
| #first get dhcp on the vcpe interface |
| vcpe_ip = self.vcpe_get_dhcp(self.vcpe_dhcp, mgmt = mgmt) |
| assert_not_equal(vcpe_ip, None) |
| log.info('Got DHCP IP %s for %s' %(vcpe_ip, self.vcpe_dhcp)) |
| log.info('Sending ICMP pings to host %s' %(host)) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| if st != 0: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, 0) |
| #bring down the lan interface and check again |
| st = self.vcpe_lan_down(vcpe) |
| if st is False: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, True) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| if st == 0: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_not_equal(st, 0) |
| st = self.vcpe_lan_up(vcpe) |
| if st is False: |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, True) |
| st, _ = getstatusoutput('ping -c 1 {}'.format(host)) |
| self.restore_interface_config(mgmt, vcpe = self.vcpe_dhcp) |
| assert_equal(st, 0) |
| |
| def test_vsg_for_ping_from_vsg_to_external_network(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Ensure VM created properly |
| 3.Verify login to VM success |
| 4.Do ping to external network from vSG VM |
| 5.Verify that ping gets success |
| 6.Verify ping success flows added in OvS |
| """ |
| def test_vsg_for_ping_from_vcpe_to_external_network(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container inside VM |
| 3.Verify both VM and Container created properly |
| 4.Verify login to vCPE container success |
| 5.Do ping to external network from vCPE container |
| 6.Verify that ping gets success |
| 7.Verify ping success flows added in OvS |
| """ |
| |
| def test_vsg_for_dns_service(self): |
| """ |
| Algo: |
| 1. Create a test client in Prod VM |
| 2. Create a vCPE container in vSG VM inside compute Node |
| 3. Ensure vSG VM and vCPE container created properly |
| 4. Enable dns service in vCPE ( if not by default ) |
| 5. Send ping request from test client to valid domain address say, 'www.google'com |
| 6. Verify that dns should resolve ping should success |
| 7. Now send ping request to invalid domain address say 'www.invalidaddress'.com' |
| 8. Verify that dns resolve should fail and hence ping |
| """ |
| def test_vsg_for_10_subscribers_for_same_service(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create 10 vCPE containers for 10 subscribers, in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From each of the subscriber, with same s-tag and different c-tag, send a ping to valid external public IP |
| 5.Verify that ping success for all 10 subscribers |
| """ |
| def test_vsg_for_10_subscribers_for_same_service_ping_invalid_ip(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute Node |
| 2.Create 10 vCPE containers for 10 subscribers, in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From each of the subscriber, with same s-tag and different c-tag, send a ping to invalid IP |
| 5.Verify that ping fails for all 10 subscribers |
| """ |
| def test_vsg_for_10_subscribers_for_same_service_ping_valid_and_invalid_ip(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in VM |
| 2.Create 10 vCPE containers for 10 subscribers, in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From first 5 subscribers, with same s-tag and different c-tag, send a ping to valid IP |
| 5.Verify that ping success for all 5 subscribers |
| 6.From next 5 subscribers, with same s-tag and different c-tag, send a ping to invalid IP |
| 7.Verify that ping fails for all 5 subscribers |
| """ |
| def test_vsg_for_100_subscribers_for_same_service(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create 100 vCPE containers for 100 subscribers, in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From each of the subscriber, with same s-tag and different c-tag, send a ping to valid external public IP |
| 5.Verify that ping success for all 100 subscribers |
| """ |
| def test_vsg_for_100_subscribers_for_same_service_ping_invalid_ip(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute Node |
| 2.Create 10 vCPE containers for 100 subscribers, in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From each of the subscriber, with same s-tag and different c-tag, send a ping to invalid IP |
| 5.Verify that ping fails for all 100 subscribers |
| """ |
| def test_vsg_for_100_subscribers_for_same_service_ping_valid_and_invalid_ip(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in VM |
| 2.Create 10 vCPE containers for 100 subscribers, in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From first 5 subscribers, with same s-tag and different c-tag, send a ping to valid IP |
| 5.Verify that ping success for all 5 subscribers |
| 6.From next 5 subscribers, with same s-tag and different c-tag, send a ping to invalid IP |
| 7.Verify that ping fails for all 5 subscribers |
| """ |
| def test_vsg_for_packet_received_with_invalid_ip_fields(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send a ping packet with invalid ip fields |
| 5.Verify that vSG drops the packet |
| 6.Verify ping fails |
| """ |
| def test_vsg_for_packet_received_with_invalid_mac_fields(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send a ping packet with invalid mac fields |
| 5.Verify that vSG drops the packet |
| 6.Verify ping fails |
| """ |
| def test_vsg_for_vlan_id_mismatch_in_stag(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute Node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.Send a ping request to external valid IP from subscriber, with incorrect vlan id in s-tag and valid c-tag |
| 5.Verify that ping fails as the packet drops at VM entry |
| 6.Repeat step 4 with correct s-tag |
| 7.Verify that ping success |
| """ |
| def test_vsg_for_vlan_id_mismatch_in_ctag(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.Send a ping request to external valid IP from subscriber, with valid s-tag and incorrect vlan id in c-tag |
| 5.Verify that ping fails as the packet drops at vCPE container entry |
| 6.Repeat step 4 with valid s-tag and c-tag |
| 7.Verify that ping success |
| """ |
| def test_vsg_for_matching_and_mismatching_vlan_id_in_stag(self): |
| """ |
| Algo: |
| 1.Create two vSG VMs in compute node |
| 2.Create a vCPE container in each vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber one, send ping request with valid s and c tags |
| 5.From subscriber two, send ping request with vlan id mismatch in s-tag and valid c tags |
| 6.Verify that ping success for only subscriber one and fails for two. |
| """ |
| def test_vsg_for_matching_and_mismatching_vlan_id_in_ctag(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create two vCPE containers in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber one, send ping request with valid s and c tags |
| 5.From subscriber two, send ping request with valid s-tag and vlan id mismatch in c-tag |
| 6.Verify that ping success for only subscriber one and fails for two |
| """ |
| def test_vsg_for_out_of_range_vlanid_in_ctag(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send ping request with valid stag and vlan id in c-tag is an out of range value ( like 0,4097 ) |
| 4.Verify that ping fails as the ping packets drops at vCPE container entry |
| """ |
| def test_vsg_for_out_of_range_vlanid_in_stag(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 2.From subscriber, send ping request with vlan id in s-tag is an out of range value ( like 0,4097 ), with valid c-tag |
| 4.Verify that ping fails as the ping packets drops at vSG VM entry |
| """ |
| def test_vsg_without_creating_vcpe_instance(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute Node |
| 2.Ensure vSG VM created properly |
| 3.Do not create vCPE container inside vSG VM |
| 4.From a subscriber, send ping to external valid IP |
| 5.Verify that ping fails as the ping packet drops at vSG VM entry itself. |
| """ |
| def test_vsg_for_remove_vcpe_instance(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send ping request with valid s-tag and c-tag |
| 5.Verify that ping success |
| 6.Verify ping success flows in OvS switch in compute node |
| 7.Now remove the vCPE container in vSG VM |
| 8.Ensure that the container removed properly |
| 9.Repeat step 4 |
| 10.Verify that now, ping fails |
| """ |
| def test_vsg_for_restart_vcpe_instance(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send ping request with valid s-tag and c-tag |
| 5.Verify that ping success |
| 6.Verify ping success flows in OvS switch in compute node |
| 7.Now restart the vCPE container in vSG VM |
| 8.Ensure that the container came up after restart |
| 9.Repeat step 4 |
| 10.Verify that now,ping gets success and flows added in OvS |
| """ |
| def test_vsg_for_restart_vsg_vm(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send ping request with valid s-tag and c-tag |
| 5.Verify that ping success |
| 6.Verify ping success flows in OvS switch in compute node |
| 7.Now restart the vSG VM |
| 8.Ensure that the vSG comes up properly after restart |
| 9.Verify that vCPE container comes up after vSG restart |
| 10.Repeat step 4 |
| 11.Verify that now,ping gets success and flows added in OvS |
| """ |
| def test_vsg_for_pause_vcpe_instance(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.From subscriber, send ping request with valid s-tag and c-tag |
| 5.Verify that ping success |
| 6.Verify ping success flows in OvS switch in compute node |
| 7.Now pause vCPE container in vSG VM for a while |
| 8.Ensure that the container state is pause |
| 9.Repeat step 4 |
| 10.Verify that now,ping fails now and verify flows in OvS |
| 11.Now resume the container |
| 12.Now repeat step 4 again |
| 13.Verify that now, ping gets success |
| 14.Verify ping success flows in OvS |
| """ |
| def test_vsg_for_extract_all_compute_stats_from_all_vcpe_containers(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create 10 vCPE containers in VM |
| 3.Ensure vSG VM and vCPE containers created properly |
| 4.Login to all vCPE containers |
| 4.Get all compute stats from all vCPE containers |
| 5.Verify the stats # verification method need to add |
| """ |
| def test_vsg_for_extract_dns_stats_from_all_vcpe_containers(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create 10 vCPE containers in VM |
| 3.Ensure vSG VM and vCPE containers created properly |
| 4.From 10 subscribers, send ping to valid and invalid dns hosts |
| 5.Verify dns resolves and ping success for valid dns hosts |
| 6.Verify ping fails for invalid dns hosts |
| 7.Verify dns host name resolve flows in OvS |
| 8.Login to all 10 vCPE containers |
| 9.Extract all dns stats |
| 10.Verify dns stats for queries sent, queries received for dns host resolve success and failed scenarios |
| """ |
| def test_vsg_for_subscriber_access_two_vsg_services(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via two vSG VMs |
| Algo: |
| 1.Create two vSG VMs for two services in compute node |
| 2.Create one vCPE container in each VM for one subscriber |
| 3.Ensure VMs and containers created properly |
| 4.From subscriber end, send ping to public IP with stag corresponds to vSG-1 VM and ctag |
| 5.Verify ping gets success |
| 6.Verify ping success flows in OvS |
| 7.Now repeat step 4 with stag corresponds to vSG-2 VM |
| 8.Verify that ping again success |
| 9.Verify ping success flows in OvS |
| """ |
| def test_vsg_for_subscriber_access_service2_if_service1_goes_down(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via vSG2 if vSG1 goes down |
| Algo: |
| 1.Create two vSG VMs for two services in compute node |
| 2.Create one vCPE container in each VM for one subscriber |
| 3.Ensure VMs and containers created properly |
| 4.From subscriber end, send ping to public IP with stag corresponds to vSG-1 VM and ctag |
| 5.Verify ping gets success |
| 6.Verify ping success flows in OvS |
| 7.Down the vSG-1 VM |
| 8.Now repeat step 4 |
| 9.Verify that ping fails as vSG-1 is down |
| 10.Repeat step 4 with stag corresponding to vSG-2 |
| 9.Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_subscriber_access_service2_if_service1_goes_restart(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via vSG2 if vSG1 restarts |
| Algo: |
| 1.Create two vSG VMs for two services in compute node |
| 2.Create one vCPE container in each VM for one subscriber |
| 3.Ensure VMs and containers created properly |
| 4.From subscriber end, send ping to public IP with stag corresponds to vSG-1 VM and ctag |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now restart vSG-1 VM |
| 8.Now repeat step 4 while vSG-1 VM restarts |
| 9.Verify that ping fails as vSG-1 is restarting |
| 10.Repeat step 4 with stag corresponding to vSG-2 while vSG-1 VM restarts |
| 11.Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_multiple_vcpes_in_vsg_vm_with_one_vcpe_goes_down(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via vSG2 if vSG1 goes down |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create two vCPE containers corresponds to two subscribers in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.From subscriber-1 end, send ping to public IP with ctag corresponds to vCPE-1 and stag |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now stop vCPE-1 container |
| 8.Now repeat step 4 |
| 9.Verify that ping fails as vCPE-1 container is down |
| 10.Repeat step 4 with ctag corresponding to vCPE-2 container |
| 11.Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_multiple_vcpes_in_vsg_vm_with_one_vcpe_restart(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via vSG2 if vSG1 restarts |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create two vCPE containers corresponds to two subscribers in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.From subscriber-1 end, send ping to public IP with ctag corresponds to vCPE-1 and stag |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now restart vCPE-1 container |
| 8.Now repeat step 4 while vCPE-1 restarts |
| 9.Verify that ping fails as vCPE-1 container is restarts |
| 10.Repeat step 4 with ctag corresponding to vCPE-2 container while vCPE-1 restarts |
| 11..Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_multiple_vcpes_in_vsg_vm_with_one_vcpe_pause(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via vSG2 if vSG1 paused |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create two vCPE containers corresponds to two subscribers in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.From subscriber-1 end, send ping to public IP with ctag corresponds to vCPE-1 and stag |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now pause vCPE-1 container |
| 8.Now repeat step 4 while vCPE-1 in pause state |
| 9.Verify that ping fails as vCPE-1 container in pause state |
| 10.Repeat step 4 with ctag corresponding to vCPE-2 container while vCPE-1 in pause state |
| 11.Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_multiple_vcpes_in_vsg_vm_with_one_vcpe_removed(self): |
| """ |
| # Intention is to verify if subscriber can reach internet via vSG2 if vSG1 removed |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create two vCPE containers corresponds to two subscribers in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.From subscriber-1 end, send ping to public IP with ctag corresponds to vCPE-1 and stag |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now remove vCPE-1 container |
| 8.Now repeat step 4 |
| 9.Verify that ping fails as vCPE-1 container removed |
| 10.Repeat step 4 with ctag corresponding to vCPE-2 container |
| 11.Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_vcpe_instance_removed_and_added_again(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.From subscriber end, send ping to public IP |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now remove vCPE container in vSG VM |
| 8.Now repeat step 4 |
| 9.Verify that ping fails as vCPE container removed |
| 10.Create the vCPE container again for the same subscriber |
| 11.Ensure that vCPE created now |
| 12.Now repeat step 4 |
| 13.Verify ping success and flows added in OvS |
| """ |
| def test_vsg_for_vsg_vm_removed_and_added_again(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.From subscriber end, send ping to public IP |
| 5.Verify ping gets success |
| 6.Verify ping success flows added in OvS |
| 7.Now remove vSG VM |
| 8.Now repeat step 4 |
| 9.Verify that ping fails as vSG VM not exists |
| 10.Create the vSG VM and vCPE container in VM again |
| 11.Ensure that vSG and vCPE created |
| 12.Now repeat step 4 |
| 13.Verify ping success and flows added in OvS |
| """ |
| |
| #Test vSG - Subscriber Configuration |
| def test_vsg_for_configuring_new_subscriber_in_vcpe(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a subscriber in XOS and assign a service id |
| 5.Set the admin privileges to the subscriber |
| 6.Verify subscriber configuration is success |
| """ |
| def test_vsg_for_adding_subscriber_devices_in_vcpe(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a subscriber in XOS and assign a service id |
| 5.Verify subscriber successfully configured in vCPE |
| 6.Now add devices( Mac addresses ) under the subscriber admin group |
| 7.Verify all devices ( Macs ) added successfully |
| """ |
| def test_vsg_for_removing_subscriber_devices_in_vcpe(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a subscriber in XOS and assign a service id |
| 5.Verify subscriber successfully configured |
| 6.Now add devices( Mac addresses ) under the subscriber admin group |
| 7.Verify all devices ( Macs ) added successfully |
| 8.Now remove All the added devices in XOS |
| 9.Verify all the devices removed |
| """ |
| def test_vsg_for_modify_subscriber_devices_in_vcpe(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a user in XOS and assign a service id |
| 5.Verify subscriber successfully configured in vCPE. |
| 6.Now add devices( Mac addresses ) under the subscriber admin group |
| 7.Verify all devices ( Macs ) added successfully |
| 8.Now remove few devices in XOS |
| 9.Verify devices removed successfully |
| 10.Now add few additional devices in XOS under the same subscriber admin group |
| 11.Verify newly added devices successfully added |
| """ |
| def test_vsg_for_vcpe_login_fails_with_incorrect_subscriber_credentials(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a subscriber in XOS and assign a service id |
| 5.Verify subscriber successfully configured |
| 6.Now add devices( Mac addresses ) under the subscriber admin group |
| 7.Verify all devices ( Macs ) added successfully |
| 8.Login vCPE with credentials with which subscriber configured |
| 9.Verify subscriber successfully logged in |
| 10.Logout and login again with incorrect credentials ( either user name or password ) |
| 11.Verify login attempt to vCPE fails wtih incorrect credentials |
| """ |
| def test_vsg_for_subscriber_configuration_in_vcpe_retain_after_vcpe_restart(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a subscriber in XOS and assign a service id |
| 5.Verify subscriber successfully configured |
| 6.Now add devices( Mac addresses ) under the subscriber admin group |
| 7.Verify all devices ( Macs ) added successfully |
| 8.Restart vCPE ( locate backup config path while restart ) |
| 9.Verify subscriber details in vCPE after restart should be same as before the restart |
| """ |
| def test_vsg_for_create_multiple_vcpe_instances_and_configure_subscriber_in_each_instance(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create 2 vCPE containers in vSG VM |
| 3.Ensure VM and containers created properly |
| 4.Configure a subscriber in XOS for each vCPE instance and assign a service id |
| 5.Verify subscribers successfully configured |
| 6.Now login vCPE-2 with subscriber-1 credentials |
| 7.Verify login fails |
| 8.Now login vCPE-1 with subscriber-2 credentials |
| 9.Verify login fails |
| 10.Now login vCPE-1 with subscriber-1 and vCPE-2 with subscriber-2 credentials |
| 11.Verify that both the subscribers able to login to their respective vCPE containers |
| """ |
| def test_vsg_for_same_subscriber_can_be_configured_for_multiple_services(self): |
| """ |
| Algo: |
| 1.Create 2 vSG VMs in compute node |
| 2.Create a vCPE container in each vSG VM |
| 3.Ensure VMs and containers created properly |
| 4.Configure same subscriber in XOS for each vCPE instance and assign a service id |
| 5.Verify subscriber successfully configured |
| 6.Now login vCPE-1 with subscriber credentials |
| 7.Verify login success |
| 8.Now login vCPE-2 with the same subscriber credentials |
| 9.Verify login success |
| """ |
| |
| #Test Example Service |
| def test_vsg_for_subcriber_avail_example_service_running_in_apache_server(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in each vSG VM |
| 3.Ensure VM and container created properly |
| 4.Configure a subscriber in XOS for the vCPE instance and assign a service id |
| 5.On-board an example service into cord pod |
| 6.Create a VM in compute node and run the example service ( Apache server ) |
| 7.Configure the example service with service specific and subscriber specific messages |
| 8.Verify example service on-boarded successfully |
| 9.Verify example service running in VM |
| 10.Run a curl command from subscriber to reach example service |
| 11.Verify subscriber can successfully reach example service via vSG |
| 12.Verify that service specific and subscriber specific messages |
| """ |
| def test_vsg_for_subcriber_avail_example_service_running_in_apache_server_after_service_restart(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create a vCPE container in each vSG VM |
| 3.Ensure VM and container created properly |
| 4.Configure a subscriber in XOS for the vCPE instance and assign a service id |
| 5.On-board an example service into cord pod |
| 6.Create a VM in compute node and run the example service ( Apache server ) |
| 7.Configure the example service with service specific and subscriber specific messages |
| 8.Verify example service on-boarded successfully |
| 9.Verify example service running in VM |
| 10.Run a curl command from subscriber to reach example service |
| 11.Verify subscriber can successfully reach example service via vSG |
| 12.Verify that service specific and subscriber specific messages |
| 13.Restart example service running in VM |
| 14.Repeat step 10 |
| 15.Verify the same results as mentioned in steps 11, 12 |
| """ |
| |
| #vCPE Firewall Functionality |
| def test_vsg_firewall_for_creating_acl_rule_based_on_source_ip(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create vCPE container in the VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.Configure ac acl rule in vCPE to deny IP traffic from a source IP |
| 5.Bound the acl rule to WAN interface of vCPE |
| 6.Verify configuration in vCPE is success |
| 8.Verify flows added in OvS |
| """ |
| def test_vsg_firewall_for_creating_acl_rule_based_on_destination_ip(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create vCPE container in the VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.Configure ac acl rule in vCPE to deny IP traffic to a destination ip |
| 5.Bound the acl rule to WAN interface of vCPE |
| 6.Verify configuration in vCPE is success |
| 8.Verify flows added in OvS |
| """ |
| def test_vsg_firewall_for_acl_deny_rule_based_on_source_ip_traffic(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create vCPE container in the VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.Configure ac acl rule in vCPE to deny IP traffic from a source IP |
| 5.Bound the acl rule to WAN interface of vCPE |
| 6.From subscriber, send ping to the denied IP address |
| 7.Verify that ping fails as vCPE denies ping response |
| 8.Verify flows added in OvS |
| """ |
| def test_vsg_firewall_for_acl_deny_rule_based_on_destination_ip_traffic(self): |
| """ |
| Algo: |
| 1.Create a vSG VM in compute node |
| 2.Create vCPE container in the VM |
| 3.Ensure vSG VM and vCPE container created properly |
| 4.Configure ac acl rule in vCPE to deny IP traffic to a destination IP |
| 5.Bound the acl rule to WAN interface of vCPE |
| 6.From subscriber, send ping to the denied IP address |
| 7.Verify that ping fails as vCPE drops the ping request at WAN interface |
| 8.Verify flows added in OvS |
| """ |
| |
| def test_vsg_dnsmasq(self): |
| pass |
| |
| def test_vsg_with_external_parental_control_family_shield_for_filter(self): |
| pass |
| |
| def test_vsg_with_external_parental_control_with_answerx(self): |
| pass |
| |
| def test_vsg_for_subscriber_upstream_bandwidth(self): |
| pass |
| |
| def test_vsg_for_subscriber_downstream_bandwidth(self): |
| pass |
| |
| def test_vsg_for_diagnostic_run_of_traceroute(self): |
| pass |
| |
| def test_vsg_for_diagnostic_run_of_tcpdump(self): |
| pass |
| |
| def test_vsg_for_iptable_rules(self): |
| pass |
| |
| def test_vsg_for_iptables_with_neutron(self): |
| pass |