2 Documentation Test suite to validate vpnservice functionality in an openstack integrated environment.
3 ... The assumption of this suite is that the environment is already configured with the proper
4 ... integration bridges and vxlan tunnels.
5 Suite Setup Basic Vpnservice Suite Setup
6 Suite Teardown Basic Vpnservice Suite Teardown
7 Test Setup SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
8 Test Teardown Get Test Teardown Debugs
9 Library OperatingSystem
10 Library RequestsLibrary
11 Resource ../../../libraries/Utils.robot
12 Resource ../../../libraries/OpenStackOperations.robot
13 Resource ../../../libraries/DevstackUtils.robot
14 Resource ../../../libraries/VpnOperations.robot
15 Resource ../../../libraries/OVSDB.robot
16 Resource ../../../libraries/SetupUtils.robot
17 Resource ../../../libraries/Tcpdump.robot
18 Resource ../../../variables/Variables.robot
19 Resource ../../../variables/netvirt/Variables.robot
22 @{NETWORKS} NET10 NET20
23 @{SUBNETS} SUBNET1 SUBNET2
24 @{SUBNET_CIDR} 10.1.1.0/24 20.1.1.0/24
25 @{PORT_LIST} PORT11 PORT21 PORT12 PORT22
26 @{VM_INSTANCES_NET10} VM11 VM21
27 @{VM_INSTANCES_NET20} VM12 VM22
28 @{ROUTERS} ROUTER_1 ROUTER_2
29 @{VPN_INSTANCE_ID} 4ae8cd92-48ca-49b5-94e1-b2921a261111 4ae8cd92-48ca-49b5-94e1-b2921a261112 4ae8cd92-48ca-49b5-94e1-b2921a261113
30 @{VPN_NAME} vpn1 vpn2 vpn3
31 @{CREATE_RD} ["2200:2"] ["2300:2"] ["2400:2"]
32 @{CREATE_EXPORT_RT} ["2200:2"] ["2300:2"] ["2400:2"]
33 @{CREATE_IMPORT_RT} ["2200:2"] ["2300:2"] ["2400:2"]
34 @{EXTRA_NW_IP} 40.1.1.2 50.1.1.2
35 @{EXTRA_NW_SUBNET} 40.1.1.0/24 50.1.1.0/24
36 ${SECURITY_GROUP} sg-vpnservice
37 # Values passed for extra routes
38 ${RT_OPTIONS} --routes type=dict list=true
39 ${RT_CLEAR} --routes action=clear
40 ${ARP_RESPONSE_REGEX} arp,arp_op=2 actions=CONTROLLER:65535,resubmit\\(,${DISPATCHER_TABLE}\\)
41 ${ARP_REQUEST_REGEX} arp,arp_op=1 actions=group:\\d+
42 ${ARP_REQUEST_GROUP_REGEX} actions=CONTROLLER:65535,bucket=actions=resubmit\\(,${DISPATCHER_TABLE}\\),bucket=actions=resubmit\\(,${ARP_RESPONSE_TABLE}\\)
43 ${MAC_REGEX} (([0-9A-Fa-f]{2}[:]){5}([0-9A-Fa-f]{2}))
44 ${IP_REGEX} (([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])
45 ${UPDATE_NETWORK} UpdateNetwork
46 ${UPDATE_SUBNET} UpdateSubnet
47 ${UPDATE_PORT} UpdatePort
50 Create Neutron Networks
51 [Documentation] Create two networks
52 Create Network ${NETWORKS[0]}
53 Create Network ${NETWORKS[1]}
54 ${NET_LIST} List Networks
56 Should Contain ${NET_LIST} ${NETWORKS[0]}
57 Should Contain ${NET_LIST} ${NETWORKS[1]}
58 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${CONFIG_API}/neutron:neutron/networks/ ${NETWORKS}
59 Update Network ${NETWORKS[0]} additional_args=--description ${UPDATE_NETWORK}
60 ${output} = Show Network ${NETWORKS[0]}
61 Should Contain ${output} ${UPDATE_NETWORK}
63 Create Neutron Subnets
64 [Documentation] Create two subnets for previously created networks
65 Create SubNet ${NETWORKS[0]} ${SUBNETS[0]} ${SUBNET_CIDR[0]}
66 Create SubNet ${NETWORKS[1]} ${SUBNETS[1]} ${SUBNET_CIDR[1]}
67 ${SUB_LIST} List Subnets
69 Should Contain ${SUB_LIST} ${SUBNETS[0]}
70 Should Contain ${SUB_LIST} ${SUBNETS[1]}
71 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${CONFIG_API}/neutron:neutron/subnets/ ${SUBNETS}
72 Update SubNet ${SUBNETS[0]} additional_args=--description ${UPDATE_SUBNET}
73 ${output} = Show SubNet ${SUBNETS[0]}
74 Should Contain ${output} ${UPDATE_SUBNET}
77 [Documentation] Allow all TCP/UDP/ICMP packets for this suite
78 Neutron Security Group Create ${SECURITY_GROUP}
79 Neutron Security Group Rule Create ${SECURITY_GROUP} direction=ingress port_range_max=65535 port_range_min=1 protocol=tcp remote_ip_prefix=0.0.0.0/0
80 Neutron Security Group Rule Create ${SECURITY_GROUP} direction=egress port_range_max=65535 port_range_min=1 protocol=tcp remote_ip_prefix=0.0.0.0/0
81 Neutron Security Group Rule Create ${SECURITY_GROUP} direction=ingress protocol=icmp remote_ip_prefix=0.0.0.0/0
82 Neutron Security Group Rule Create ${SECURITY_GROUP} direction=egress protocol=icmp remote_ip_prefix=0.0.0.0/0
83 Neutron Security Group Rule Create ${SECURITY_GROUP} direction=ingress port_range_max=65535 port_range_min=1 protocol=udp remote_ip_prefix=0.0.0.0/0
84 Neutron Security Group Rule Create ${SECURITY_GROUP} direction=egress port_range_max=65535 port_range_min=1 protocol=udp remote_ip_prefix=0.0.0.0/0
87 [Documentation] Create four ports under previously created subnets
88 ${allowed_address_pairs_args}= Set Variable --allowed-address-pairs type=dict list=true ip_address=${EXTRA_NW_SUBNET[0]} ip_address=${EXTRA_NW_SUBNET[1]}
89 Create Port ${NETWORKS[0]} ${PORT_LIST[0]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
90 Create Port ${NETWORKS[0]} ${PORT_LIST[1]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
91 Create Port ${NETWORKS[1]} ${PORT_LIST[2]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
92 Create Port ${NETWORKS[1]} ${PORT_LIST[3]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
93 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${CONFIG_API}/neutron:neutron/ports/ ${PORT_LIST}
94 ${PORTS_MACADDR} = Get Ports MacAddr ${PORT_LIST}
95 Set Suite Variable ${PORTS_MACADDR}
96 Update Port ${PORT_LIST[0]} additional_args=--description ${UPDATE_PORT}
97 ${output} = Show Port ${PORT_LIST[0]}
98 Should Contain ${output} ${UPDATE_PORT}
101 [Documentation] Create Vm instances on compute node with port
102 Create Vm Instance With Port On Compute Node ${PORT_LIST[0]} ${VM_INSTANCES_NET10[0]} ${OS_COMPUTE_1_IP} sg=${SECURITY_GROUP}
103 Create Vm Instance With Port On Compute Node ${PORT_LIST[1]} ${VM_INSTANCES_NET10[1]} ${OS_COMPUTE_2_IP} sg=${SECURITY_GROUP}
104 Create Vm Instance With Port On Compute Node ${PORT_LIST[2]} ${VM_INSTANCES_NET20[0]} ${OS_COMPUTE_1_IP} sg=${SECURITY_GROUP}
105 Create Vm Instance With Port On Compute Node ${PORT_LIST[3]} ${VM_INSTANCES_NET20[1]} ${OS_COMPUTE_2_IP} sg=${SECURITY_GROUP}
106 ${VM_INSTANCES} = Create List @{VM_INSTANCES_NET10} @{VM_INSTANCES_NET20}
107 : FOR ${VM} IN @{VM_INSTANCES}
108 \ Wait Until Keyword Succeeds 25s 5s Verify VM Is ACTIVE ${VM}
110 Wait Until Keyword Succeeds 30s 10s Wait For Routes To Propogate
111 ${status} ${message} Run Keyword And Ignore Error Wait Until Keyword Succeeds 60s 5s Collect VM IP Addresses
112 ... true @{VM_INSTANCES_NET10}
113 ${status} ${message} Run Keyword And Ignore Error Wait Until Keyword Succeeds 60s 5s Collect VM IP Addresses
114 ... true @{VM_INSTANCES_NET20}
115 ${VM_IP_NET10} ${DHCP_IP1} Collect VM IP Addresses false @{VM_INSTANCES_NET10}
116 ${VM_IP_NET20} ${DHCP_IP2} Collect VM IP Addresses false @{VM_INSTANCES_NET20}
117 ${VM_INSTANCES}= Collections.Combine Lists ${VM_INSTANCES_NET10} ${VM_INSTANCES_NET20}
118 ${VM_IPS}= Collections.Combine Lists ${VM_IP_NET10} ${VM_IP_NET20}
119 ${LOOP_COUNT} Get Length ${VM_INSTANCES_NET10}
120 : FOR ${index} IN RANGE 0 ${LOOP_COUNT}
121 \ ${status} ${message} Run Keyword And Ignore Error Should Not Contain @{VM_IPS}[${index}] None
122 \ Run Keyword If '${status}' == 'FAIL' Write Commands Until Prompt nova console-log @{VM_INSTANCES}[${index}] 30s
124 Set Suite Variable ${VM_IP_NET10}
126 Set Suite Variable ${VM_IP_NET20}
127 Should Not Contain ${VM_IP_NET10} None
128 Should Not Contain ${VM_IP_NET20} None
129 [Teardown] Run Keywords Show Debugs @{VM_INSTANCES_NET10} @{VM_INSTANCES_NET20}
130 ... AND Get Suite Teardown Debugs
132 Check ELAN Datapath Traffic Within The Networks
133 [Documentation] Checks datapath within the same network with different vlans.
134 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ping -c 3 ${VM_IP_NET10[1]}
135 Should Contain ${output} 64 bytes
136 ${output} = Execute Command on VM Instance @{NETWORKS}[1] ${VM_IP_NET20[0]} ping -c 3 ${VM_IP_NET20[1]}
137 Should Contain ${output} 64 bytes
140 [Documentation] Create Router
141 Create Router ${ROUTERS[0]}
142 ${router_output} = List Router
144 Should Contain ${router_output} ${ROUTERS[0]}
145 ${router_list} = Create List ${ROUTERS[0]}
146 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${CONFIG_API}/neutron:neutron/routers/ ${router_list}
148 Add Interfaces To Router
149 [Documentation] Add Interfaces
150 ${devstack_conn_id} = Get ControlNode Connection
151 : FOR ${INTERFACE} IN @{SUBNETS}
152 \ Add Router Interface ${ROUTERS[0]} ${INTERFACE}
153 ${interface_output} = Show Router Interface ${ROUTERS[0]}
154 : FOR ${INTERFACE} IN @{SUBNETS}
155 \ ${subnet_id} = Get Subnet Id ${INTERFACE} ${devstack_conn_id}
156 \ Should Contain ${interface_output} ${subnet_id}
157 ${GWMAC_ADDRS} ${GWIP_ADDRS} = Get Gateway MAC And IP Address ${ROUTERS[0]}
159 Set Suite Variable ${GWMAC_ADDRS}
161 Set Suite Variable ${GWIP_ADDRS}
163 Check L3_Datapath Traffic Across Networks With Router
164 [Documentation] Datapath test across the networks using router for L3.
165 Log Verification of FIB Entries and Flow
166 ${cn1_conn_id} = Start Packet Capture on Node ${OS_COMPUTE_1_IP} file_Name=tcpDumpCN1
167 ${cn2_conn_id} = Start Packet Capture on Node ${OS_COMPUTE_2_IP} file_Name=tcpDumpCN2
168 ${os_conn_id} = Start Packet Capture on Node ${OS_CONTROL_NODE_IP} file_Name=tcpDumpOS
169 ${vm_instances} = Create List @{VM_IP_NET10} @{VM_IP_NET20}
170 Wait Until Keyword Succeeds 30s 5s Check For Elements At URI ${CONFIG_API}/odl-fib:fibEntries/ ${vm_instances}
171 Wait Until Keyword Succeeds 30s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_1_IP} ${vm_instances}
172 Wait Until Keyword Succeeds 30s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_2_IP} ${vm_instances}
174 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Entry On ODL ${GWMAC_ADDRS}
175 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_1_IP}
176 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_2_IP}
177 Log L3 Datapath test across the networks using router
178 ${dst_ip_list} = Create List ${VM_IP_NET10[1]} @{VM_IP_NET20}
180 Test Operations From Vm Instance ${NETWORKS[0]} ${VM_IP_NET10[0]} ${dst_ip_list}
181 ${dst_ip_list} = Create List ${VM_IP_NET20[1]} @{VM_IP_NET10}
183 Test Operations From Vm Instance ${NETWORKS[1]} ${VM_IP_NET20[0]} ${dst_ip_list}
184 [Teardown] Test Teardown With Tcpdump Stop ${cn1_conn_id} ${cn2_conn_id} ${os_conn_id}
186 Add Multiple Extra Routes And Check Datapath Before L3VPN Creation
187 [Documentation] Add multiple extra routes and check data path before L3VPN creation
188 Log "Adding extra one route to VM"
189 ${CONFIG_EXTRA_ROUTE_IP1} = Catenate sudo ifconfig eth0:1 @{EXTRA_NW_IP}[0] netmask 255.255.255.0 up
190 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ${CONFIG_EXTRA_ROUTE_IP1}
191 ${CONFIG_EXTRA_ROUTE_IP2} = Catenate sudo ifconfig eth0:2 @{EXTRA_NW_IP}[1] netmask 255.255.255.0 up
192 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ${CONFIG_EXTRA_ROUTE_IP2}
193 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ifconfig
194 ${EXT_RT1} = Set Variable destination=40.1.1.0/24,nexthop=${VM_IP_NET10[0]}
195 ${EXT_RT2} = Set Variable destination=50.1.1.0/24,nexthop=${VM_IP_NET10[0]}
196 ${cmd} = Catenate ${RT_OPTIONS} ${EXT_RT1} ${EXT_RT2}
197 Update Router @{ROUTERS}[0] ${cmd}
198 Show Router @{ROUTERS}[0] -D
199 Log "Verify FIB table"
200 ${vm_instances} = Create List @{EXTRA_NW_SUBNET}
201 Wait Until Keyword Succeeds 30s 5s Check For Elements At URI ${CONFIG_API}/odl-fib:fibEntries/ ${vm_instances}
202 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[1]} ping -c 3 @{EXTRA_NW_IP}[1]
203 Should Contain ${output} 64 bytes
204 ${output} = Execute Command on VM Instance @{NETWORKS}[1] ${VM_IP_NET20[1]} ping -c 3 @{EXTRA_NW_IP}[1]
205 Should Contain ${output} 64 bytes
206 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[1]} ping -c 3 @{EXTRA_NW_IP}[0]
207 Should Contain ${output} 64 bytes
210 [Documentation] Delete the extra routes
211 Update Router @{ROUTERS}[0] ${RT_CLEAR}
212 Show Router @{ROUTERS}[0] -D
214 Delete And Recreate Extra Route
215 [Documentation] Recreate multiple extra route and check data path before L3VPN creation
216 Log "Adding extra route to VM"
217 ${CONFIG_EXTRA_ROUTE_IP1} = Catenate sudo ifconfig eth0:1 @{EXTRA_NW_IP}[0] netmask 255.255.255.0 up
218 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ${CONFIG_EXTRA_ROUTE_IP1}
219 ${EXT_RT1} = Set Variable destination=40.1.1.0/24,nexthop=${VM_IP_NET10[0]}
220 ${cmd} = Catenate ${RT_OPTIONS} ${EXT_RT1}
221 Update Router @{ROUTERS}[0] ${cmd}
222 Show Router @{ROUTERS}[0] -D
223 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[1]} ping -c 3 @{EXTRA_NW_IP}[0]
224 Should Contain ${output} 64 bytes
225 # clear off extra-routes before the next set of tests
226 [Teardown] Run Keywords Update Router @{ROUTERS}[0] ${RT_CLEAR}
227 ... AND Show Router @{ROUTERS}[0] -D
228 ... AND Get Test Teardown Debugs
231 [Documentation] Creates L3VPN and verify the same
232 ${devstack_conn_id} = Get ControlNode Connection
233 Switch Connection ${devstack_conn_id}
234 ${net_id} = Get Net Id @{NETWORKS}[0] ${devstack_conn_id}
235 ${tenant_id} = Get Tenant ID From Network ${net_id}
236 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[0]} name=${VPN_NAME[0]} rd=${CREATE_RD[0]} exportrt=${CREATE_EXPORT_RT[0]} importrt=${CREATE_IMPORT_RT[0]} tenantid=${tenant_id}
237 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
238 Should Contain ${resp} ${VPN_INSTANCE_ID[0]}
240 Associate L3VPN To Routers
241 [Documentation] Associating router to L3VPN
242 ${devstack_conn_id}= Get ControlNode Connection
243 ${router_id}= Get Router Id ${ROUTERS[0]} ${devstack_conn_id}
244 Associate VPN to Router routerid=${router_id} vpnid=${VPN_INSTANCE_ID[0]}
245 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
246 Should Contain ${resp} ${router_id}
248 Verify L3VPN Datapath With Router Association
249 [Documentation] Datapath test across the networks using L3VPN with router association.
250 Log Verify VPN interfaces, FIB entries and Flow table
251 ${vm_instances} = Create List @{VM_IP_NET10} @{VM_IP_NET20}
252 Wait Until Keyword Succeeds 30s 5s Check For Elements At URI ${CONFIG_API}/l3vpn:vpn-interfaces/ ${vm_instances}
253 ${RD} = Strip String ${CREATE_RD[0]} characters="[]
255 Wait Until Keyword Succeeds 60s 5s Check For Elements At URI ${CONFIG_API}/odl-fib:fibEntries/vrfTables/${RD}/ ${vm_instances}
256 Wait Until Keyword Succeeds 60s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_1_IP} ${vm_instances}
257 Wait Until Keyword Succeeds 60s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_2_IP} ${vm_instances}
259 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Entry On ODL ${GWMAC_ADDRS}
260 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_1_IP}
261 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_2_IP}
262 Log Check datapath from network1 to network2
263 ${dst_ip_list} = Create List @{VM_IP_NET10}[1] @{VM_IP_NET20}
265 Test Operations From Vm Instance ${NETWORKS[0]} @{VM_IP_NET10}[0] ${dst_ip_list}
266 Log Check datapath from network2 to network1
267 ${dst_ip_list} = Create List @{VM_IP_NET20}[1] @{VM_IP_NET10}
269 Test Operations From Vm Instance ${NETWORKS[1]} @{VM_IP_NET20}[0] ${dst_ip_list}
271 Dissociate L3VPN From Routers
272 [Documentation] Dissociating router from L3VPN
273 ${devstack_conn_id}= Get ControlNode Connection
274 ${router_id}= Get Router Id ${ROUTERS[0]} ${devstack_conn_id}
275 Dissociate VPN to Router routerid=${router_id} vpnid=${VPN_INSTANCE_ID[0]}
276 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
277 Should Not Contain ${resp} ${router_id}
279 Delete Router And Router Interfaces With L3VPN
280 [Documentation] Delete Router and Interface to the subnets with L3VPN assciate
281 # Asscoiate router with L3VPN
282 ${devstack_conn_id} = Get ControlNode Connection
283 ${router_id}= Get Router Id ${ROUTERS[0]} ${devstack_conn_id}
284 Associate VPN to Router routerid=${router_id} vpnid=${VPN_INSTANCE_ID[0]}
285 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
286 Should Contain ${resp} ${router_id}
288 : FOR ${INTERFACE} IN @{SUBNETS}
289 \ Remove Interface ${ROUTERS[0]} ${INTERFACE}
290 ${interface_output} = Show Router Interface ${ROUTERS[0]}
291 : FOR ${INTERFACE} IN @{SUBNETS}
292 \ ${subnet_id} = Get Subnet Id ${INTERFACE} ${devstack_conn_id}
293 \ Should Not Contain ${interface_output} ${subnet_id}
294 # Delete Router and Interface to the subnets.
295 Delete Router ${ROUTERS[0]}
296 ${router_output} = List Router
298 Should Not Contain ${router_output} ${ROUTERS[0]}
299 ${router_list} = Create List ${ROUTERS[0]}
300 Wait Until Keyword Succeeds 3s 1s Check For Elements Not At URI ${CONFIG_API}/neutron:neutron/routers/ ${router_list}
301 # Verify Router Entry removed from L3VPN
302 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
303 Should Not Contain ${resp} ${router_id}
304 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry Removed From Flow Table ${OS_COMPUTE_1_IP}
305 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry Removed From Flow Table ${OS_COMPUTE_2_IP}
307 Delete Router With NonExistentRouter Name
308 [Documentation] Delete router with nonExistentRouter name
309 ${devstack_conn_id}= Get ControlNode Connection
310 Switch Connection ${devstack_conn_id}
311 ${output} = Write Commands Until Prompt neutron router-delete nonExistentRouter 30s
313 Should Match Regexp ${output} Unable to find router with name or id 'nonExistentRouter'|Unable to find router\\(s\\) with id\\(s\\) 'nonExistentRouter'
315 Associate L3VPN To Networks
316 [Documentation] Associates L3VPN to networks and verify
317 ${devstack_conn_id} = Get ControlNode Connection
318 ${network1_id} = Get Net Id ${NETWORKS[0]} ${devstack_conn_id}
319 ${network2_id} = Get Net Id ${NETWORKS[1]} ${devstack_conn_id}
320 Associate L3VPN To Network networkid=${network1_id} vpnid=${VPN_INSTANCE_ID[0]}
321 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
322 Should Contain ${resp} ${network1_id}
323 Associate L3VPN To Network networkid=${network2_id} vpnid=${VPN_INSTANCE_ID[0]}
324 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
325 Should Contain ${resp} ${network2_id}
327 Dissociate L3VPN From Networks
328 [Documentation] Dissociate L3VPN from networks
329 ${devstack_conn_id} = Get ControlNode Connection
330 ${network1_id} = Get Net Id ${NETWORKS[0]} ${devstack_conn_id}
331 ${network2_id} = Get Net Id ${NETWORKS[1]} ${devstack_conn_id}
332 Dissociate L3VPN From Networks networkid=${network1_id} vpnid=${VPN_INSTANCE_ID[0]}
333 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
334 Should Not Contain ${resp} ${network1_id}
335 Dissociate L3VPN From Networks networkid=${network2_id} vpnid=${VPN_INSTANCE_ID[0]}
336 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
337 Should Not Contain ${resp} ${network2_id}
340 [Documentation] Delete L3VPN
341 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[0]}
343 Create Multiple L3VPN
344 [Documentation] Creates three L3VPNs and then verify the same
345 ${devstack_conn_id} = Get ControlNode Connection
346 Switch Connection ${devstack_conn_id}
347 ${net_id} = Get Net Id @{NETWORKS}[0] ${devstack_conn_id}
348 ${tenant_id} = Get Tenant ID From Network ${net_id}
349 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[0]} name=${VPN_NAME[0]} rd=${CREATE_RD[0]} exportrt=${CREATE_EXPORT_RT[0]} importrt=${CREATE_IMPORT_RT[0]} tenantid=${tenant_id}
350 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[1]} name=${VPN_NAME[1]} rd=${CREATE_RD[1]} exportrt=${CREATE_EXPORT_RT[1]} importrt=${CREATE_IMPORT_RT[1]} tenantid=${tenant_id}
351 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[2]} name=${VPN_NAME[2]} rd=${CREATE_RD[2]} exportrt=${CREATE_EXPORT_RT[2]} importrt=${CREATE_IMPORT_RT[2]} tenantid=${tenant_id}
352 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
353 Should Contain ${resp} ${VPN_INSTANCE_ID[0]}
354 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[1]}
355 Should Contain ${resp} ${VPN_INSTANCE_ID[1]}
356 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[2]}
357 Should Contain ${resp} ${VPN_INSTANCE_ID[2]}
359 Delete Multiple L3VPN
360 [Documentation] Delete three L3VPNs created using Multiple L3VPN Test
361 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[0]}
362 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[1]}
363 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[2]}
365 Check Datapath Traffic Across Networks With L3VPN
366 [Documentation] Datapath Test Across the networks with VPN.
368 Log This test will be added in the next patch
371 [Documentation] Delete Vm instances in the given Instance List
372 ${VM_INSTANCES} = Create List @{VM_INSTANCES_NET10} @{VM_INSTANCES_NET20}
373 : FOR ${VmInstance} IN @{VM_INSTANCES}
374 \ Delete Vm Instance ${VmInstance}
377 [Documentation] Delete Neutron Ports in the given Port List.
378 : FOR ${Port} IN @{PORT_LIST}
379 \ Delete Port ${Port}
382 [Documentation] Delete Sub Nets in the given Subnet List.
383 : FOR ${Subnet} IN @{SUBNETS}
384 \ Delete SubNet ${Subnet}
387 [Documentation] Delete Networks in the given Net List
388 : FOR ${Network} IN @{NETWORKS}
389 \ Delete Network ${Network}
392 Basic Vpnservice Suite Setup
393 SetupUtils.Setup_Utils_For_Setup_And_Teardown
394 DevstackUtils.Devstack Suite Setup
396 Basic Vpnservice Suite Teardown
397 Delete SecurityGroup ${SECURITY_GROUP}
398 Close All Connections
400 Test Teardown With Tcpdump Stop
401 [Arguments] ${cn1_conn_id} ${cn2_conn_id} ${os_conn_id}
402 Stop Packet Capture on Node ${cn1_conn_id}
403 Stop Packet Capture on Node ${cn2_conn_id}
404 Stop Packet Capture on Node ${os_conn_id}
405 Get Test Teardown Debugs
407 Wait For Routes To Propogate
408 ${devstack_conn_id} = Get ControlNode Connection
409 Switch Connection ${devstack_conn_id}
410 ${net_id} = Get Net Id @{NETWORKS}[0] ${devstack_conn_id}
411 ${output} = Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ip route ]>
412 Should Contain ${output} @{SUBNET_CIDR}[0]
413 ${net_id} = Get Net Id @{NETWORKS}[1] ${devstack_conn_id}
414 ${output} = Write Commands Until Expected Prompt sudo ip netns exec qdhcp-${net_id} ip route ]>
415 Should Contain ${output} @{SUBNET_CIDR}[1]
417 Verify GWMAC Entry On ODL
418 [Arguments] ${GWMAC_ADDRS}
419 [Documentation] get ODL GWMAC table entry
420 ${resp} = RequestsLibrary.Get Request session ${CONFIG_API}/neutronvpn:neutron-vpn-portip-port-data/
422 Should Be Equal As Strings ${resp.status_code} 200
423 : FOR ${macAdd} IN @{GWMAC_ADDRS}
424 \ Should Contain ${resp.content} ${macAdd}
426 Get Gateway MAC And IP Address
427 [Arguments] ${router_Name}
428 [Documentation] Get Gateway mac and IP Address
429 ${devstack_conn_id}= Get ControlNode Connection
430 Switch Connection ${devstack_conn_id}
431 ${output} = Write Commands Until Prompt neutron router-port-list ${router_Name} 30s
432 @{MacAddr-list} = Get Regexp Matches ${output} ${MAC_REGEX}
433 @{IpAddr-list} = Get Regexp Matches ${output} ${IP_REGEX}
434 [Return] ${MacAddr-list} ${IpAddr-list}
436 Verify GWMAC Flow Entry On Flow Table
438 [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
439 ${flow_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-flows br-int
441 ${group_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-groups br-int
443 #Verify DISPATCHER_TABLE - 17
444 Should Contain ${flow_output} table=${DISPATCHER_TABLE}
445 ${dispatcher_table} = Get Lines Containing String ${flow_output} table=${DISPATCHER_TABLE}
446 Log ${dispatcher_table}
447 Should Contain ${dispatcher_table} goto_table:${GWMAC_TABLE}
448 Should Not Contain ${dispatcher_table} goto_table:${ARP_RESPONSE_TABLE}
449 #Verify GWMAC_TABLE - 19
450 Should Contain ${flow_output} table=${GWMAC_TABLE}
451 ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
453 #Verify GWMAC address present in table 19
454 : FOR ${macAdd} IN @{GWMAC_ADDRS}
455 \ Should Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}
457 Should Contain ${gwmac_table} actions=resubmit(,17)
458 #arp request and response
459 Should Match Regexp ${gwmac_table} ${ARP_RESPONSE_REGEX}
460 ${match} = Should Match Regexp ${gwmac_table} ${ARP_REQUEST_REGEX}
461 ${groupID} = Split String ${match} separator=:
463 Verify ARP REQUEST in groupTable ${group_output} ${groupID[1]}
464 #Verify ARP_RESPONSE_TABLE - 81
465 Should Contain ${flow_output} table=${ARP_RESPONSE_TABLE}
466 ${arpResponder_table} = Get Lines Containing String ${flow_output} table=${ARP_RESPONSE_TABLE}
467 Log ${arpResponder_table}
468 Should Contain ${arpResponder_table} priority=0 actions=drop
469 : FOR ${macAdd} ${ipAdd} IN ZIP ${GWMAC_ADDRS} ${GWIP_ADDRS}
470 \ ${ARP_RESPONSE_IP_MAC_REGEX} = Set Variable arp_tpa=${ipAdd},arp_op=1 actions=.*,set_field:${macAdd}->eth_src
471 \ Should Match Regexp ${arpResponder_table} ${ARP_RESPONSE_IP_MAC_REGEX}
473 Verify ARP REQUEST in groupTable
474 [Arguments] ${group_output} ${Group-ID}
475 [Documentation] get flow dump for group ID
476 Should Contain ${group_output} group_id=${Group-ID}
477 ${arp_group} = Get Lines Containing String ${group_output} group_id=${Group-ID}
479 Should Match Regexp ${arp_group} ${ARP_REQUEST_GROUP_REGEX}
481 Verify GWMAC Flow Entry Removed From Flow Table
483 [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
484 ${flow_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-flows br-int
486 #Verify GWMAC_TABLE - 19
487 Should Contain ${flow_output} table=${GWMAC_TABLE}
488 ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
490 #Verify GWMAC address present in table 19
491 : FOR ${macAdd} IN @{GWMAC_ADDRS}
492 \ Should Not Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}