2 Documentation Test suite for ARP Request. More test cases to be added in subsequent patches.
3 Suite Setup Suite Setup
4 Suite Teardown Suite Teardown
5 Test Setup SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
6 Test Teardown OpenStackOperations.Get Test Teardown Debugs
7 Library RequestsLibrary
9 Resource ../../../libraries/DevstackUtils.robot
10 Resource ../../../libraries/OpenStackOperations.robot
11 Resource ../../../libraries/SetupUtils.robot
12 Resource ../../../libraries/VpnOperations.robot
13 Resource ../../../variables/netvirt/Variables.robot
14 Resource ../../../variables/Variables.robot
17 ${SECURITY_GROUP} vpna_sg
18 @{NETWORKS} vpna_net_1 vpna_net_2 vpna_net_3
19 @{SUBNETS} vpna_sub_1 vpna_sub_2 vpna_sub_3
20 @{SUBNET_CIDRS} 10.10.10.0/24 10.20.20.0/24 10.30.30.0/24
21 @{PORTS} vpna_net_1_port_1 vpna_net_1_port_2 vpna_net_2_port_1 vpna_net_2_port_2 vpna_net_3_port_1 vpna_net_3_port_2
22 @{NET_1_VMS} vpna_net_1_vm_1 vpna_net_1_vm_2
23 @{NET_2_VMS} vpna_net_2_vm_1 vpna_net_2_vm_2
24 @{NET_3_VMS} vpna_net_3_vm_1 vpna_net_3_vm_2
26 @{VPN_INSTANCE_IDS} 4ae8cd92-48ca-49b5-94e1-b2921a261111
30 ${EXPORT_RT} ["2200:2","2200:3"]
31 ${IMPORT_RT} ["2200:2","2200:3"]
33 @{EXTRA_NW_IP} 192.168.10.110 192.168.20.110
34 ${FIB_ENTRY_2} 192.168.10.110
35 ${RPING_MIP_IP} sudo arping -I eth0:1 -c 5 -b -s 192.168.10.110 192.168.10.110
36 ${RPING_MIP_IP_2} sudo arping -I eth0:1 -c 5 -b -s 192.168.20.110 192.168.20.110
37 ${RPING_EXP_STR} broadcast
41 [Documentation] Verify that VMs received ip and ping is happening between different VM
42 ${vms} = BuiltIn.Create List @{NET_1_VM_IPS} @{NET_2_VM_IPS} @{NET_3_VM_IPS}
43 BuiltIn.Wait Until Keyword Succeeds 30s 10s Utils.Check For Elements At URI ${FIB_ENTRIES_URL} ${vms}
44 Verify Ping On Same Networks
45 Verify Ping On Different Networks
48 [Documentation] Verify that GARP request are sent to controller
49 BuiltIn.Pass Execution If "${OPENSTACK_TOPO}" == "1cmb-0ctl-0cmp" "Test is not supported for combo node"
50 BuiltIn.Set Test Variable ${fib_entry_1} @{NET_1_VM_IPS}[0]
51 BuiltIn.Set Test Variable ${fib_entry_3} @{NET_1_VM_IPS}[1]
52 Verify Flows Are Present On All Compute Nodes
53 ${output} = VpnOperations.Get Fib Entries session
54 ${resp} = BuiltIn.Should Match Regexp ${output} destPrefix\\":\\"${fib_entry_3}\/32".*"${OS_CMP2_IP}\\"
55 ${resp} = BuiltIn.Should Match Regexp ${output} destPrefix\\":\\"${fib_entry_1}\/32".*"${OS_CMP1_IP}\\"
56 ${rx_packet1_before} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ifconfig eth0
57 ${rx_packet0_before} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ifconfig eth0
58 ${config_extra_route_ip1} = BuiltIn.Catenate sudo ifconfig ${SUB_IF} @{EXTRA_NW_IP}[0] netmask 255.255.255.0 up
59 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ${config_extra_route_ip1}
60 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ifconfig
61 BuiltIn.Should Contain ${output} ${SUB_IF}
62 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ${RPING_MIP_IP}
63 BuiltIn.Should Contain ${output} broadcast
64 BuiltIn.Should Contain ${output} Received 0 reply
65 ${rx_packet1_after} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ifconfig eth0
66 ${rx_packet0_after} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ifconfig eth0
67 BuiltIn.Should Not Be Equal ${rx_packet0_before} ${rx_packet0_after}
68 BuiltIn.Should Not Be Equal ${rx_packet1_before} ${rx_packet1_after}
69 Verify Flows Are Present On All Compute Nodes
70 BuiltIn.Wait Until Keyword Succeeds 5s 1s Verify Learnt IP ${FIB_ENTRY_2} session
71 ${output} = VpnOperations.Get Fib Entries session
72 ${resp} = BuiltIn.Should Match Regexp ${output} destPrefix\\":\\"${fib_entry_3}\\/32".*"${OS_CMP2_IP}\\"
73 ${resp} = BuiltIn.Should Match Regexp ${output} destPrefix\\":\\"${fib_entry_1}\\/32".*"${OS_CMP1_IP}\\"
74 ${resp} = BuiltIn.Should Match Regexp ${output} destPrefix\\":\\"${FIB_ENTRY_2}\\/32".*"${OS_CMP2_IP}\\"
75 Verify Ping To Sub Interface ${FIB_ENTRY_2}
78 [Documentation] Verify that after migration of movable ip across compute nodes, the controller updates the routes
79 BuiltIn.Pass Execution If "${OPENSTACK_TOPO}" == "1cmb-0ctl-0cmp" "Test is not supported for combo node"
80 ${unconfig_extra_route_ip1} = BuiltIn.Catenate sudo ifconfig ${SUB_IF} down
81 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ${unconfig_extra_route_ip1}
82 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ifconfig
83 BuiltIn.Should Not Contain ${output} ${SUB_IF}
84 ${config_extra_route_ip1} = BuiltIn.Catenate sudo ifconfig ${SUB_IF} @{EXTRA_NW_IP}[0] netmask 255.255.255.0 up
85 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ${config_extra_route_ip1}
86 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ifconfig
87 BuiltIn.Should Contain ${output} ${SUB_IF}
88 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ifconfig ${SUB_IF}
89 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ${RPING_MIP_IP}
90 BuiltIn.Should Contain ${output} Received 0 reply
91 BuiltIn.Should Contain ${output} broadcast
92 BuiltIn.Wait Until Keyword Succeeds 5s 1s Verify Learnt IP ${FIB_ENTRY_2} session
93 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ${RPING_MIP_IP}
94 ${output} VpnOperations.Get Fib Entries session
95 ${resp}= BuiltIn.Should Match Regexp ${output} destPrefix\\":\\"${FIB_ENTRY_2}\\/32".*"${OS_CMP1_IP}\\"
96 Verify Ping To Sub Interface ${FIB_ENTRY_2}
97 ${unconfig_extra_route_ip1} = BuiltIn.Catenate sudo ifconfig ${SUB_IF} down
98 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ${unconfig_extra_route_ip1}
100 Verify ping to subnet gateway
101 [Documentation] Verify ping happens to subnet gateway. To be submitted in next patch
102 [Tags] not-implemented exclude
105 If anything other than subnet ip then no reply
106 [Documentation] If anything other than subnet ip then no reply. To be submitted in next patch
107 [Tags] not-implemented exclude
110 Validate multiple mip migration
111 [Documentation] Validate multiple mip migration. To be submitted in next patch
112 [Tags] not-implemented exclude
115 Same DPN MIP Migration
116 [Documentation] Same DPN MIP Migration. To be submitted in next patch
117 [Tags] not-implemented exclude
122 VpnOperations.Basic Suite Setup
123 : FOR ${network} IN @{NETWORKS}
124 \ OpenStackOperations.Create Network ${network}
125 ${neutron_networks} = OpenStackOperations.List Networks
126 : FOR ${network} IN @{NETWORKS}
127 \ BuiltIn.Should Contain ${neutron_networks} ${network}
128 ${NET_ID} = OpenStackOperations.Get Net Id @{NETWORKS}[0]
129 BuiltIn.Set Suite Variable ${NET_ID}
130 : FOR ${i} IN RANGE 0 3
131 \ OpenStackOperations.Create SubNet @{NETWORKS}[${i}] @{SUBNETS}[${i}] @{SUBNET_CIDRS}[${i}]
132 ${neutron_subnets} = OpenStackOperations.List Subnets
133 : FOR ${subnet} IN @{SUBNETS}
134 \ BuiltIn.Should Contain ${neutron_subnets} ${subnet}
135 OpenStackOperations.Create Allow All SecurityGroup ${SECURITY_GROUP}
136 OpenStackOperations.Create Port @{NETWORKS}[0] @{PORTS}[0] sg=${SECURITY_GROUP} allowed_address_pairs=@{EXTRA_NW_IP}
137 OpenStackOperations.Create Port @{NETWORKS}[0] @{PORTS}[1] sg=${SECURITY_GROUP} allowed_address_pairs=@{EXTRA_NW_IP}
138 OpenStackOperations.Create Port @{NETWORKS}[1] @{PORTS}[2] sg=${SECURITY_GROUP} allowed_address_pairs=@{EXTRA_NW_IP}
139 OpenStackOperations.Create Port @{NETWORKS}[1] @{PORTS}[3] sg=${SECURITY_GROUP} allowed_address_pairs=@{EXTRA_NW_IP}
140 OpenStackOperations.Create Port @{NETWORKS}[2] @{PORTS}[4] sg=${SECURITY_GROUP} allowed_address_pairs=@{EXTRA_NW_IP}
141 OpenStackOperations.Create Port @{NETWORKS}[2] @{PORTS}[5] sg=${SECURITY_GROUP} allowed_address_pairs=@{EXTRA_NW_IP}
142 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${CONFIG_API}/neutron:neutron/ports/ ${PORTS}
143 OpenStackOperations.Create Vm Instance With Port On Compute Node @{PORTS}[0] @{NET_1_VMS}[0] ${OS_CMP1_HOSTNAME} sg=${SECURITY_GROUP}
144 OpenStackOperations.Create Vm Instance With Port On Compute Node @{PORTS}[1] @{NET_1_VMS}[1] ${OS_CMP2_HOSTNAME} sg=${SECURITY_GROUP}
145 OpenStackOperations.Create Vm Instance With Port On Compute Node @{PORTS}[2] @{NET_2_VMS}[0] ${OS_CMP1_HOSTNAME} sg=${SECURITY_GROUP}
146 OpenStackOperations.Create Vm Instance With Port On Compute Node @{PORTS}[3] @{NET_2_VMS}[1] ${OS_CMP2_HOSTNAME} sg=${SECURITY_GROUP}
147 OpenStackOperations.Create Vm Instance With Port On Compute Node @{PORTS}[4] @{NET_3_VMS}[0] ${OS_CMP1_HOSTNAME} sg=${SECURITY_GROUP}
148 OpenStackOperations.Create Vm Instance With Port On Compute Node @{PORTS}[5] @{NET_3_VMS}[1] ${OS_CMP2_HOSTNAME} sg=${SECURITY_GROUP}
149 @{NET_1_VM_IPS} ${NET_1_DHCP_IP} = OpenStackOperations.Get VM IPs @{NET_1_VMS}
150 @{NET_2_VM_IPS} ${NET_2_DHCP_IP} = OpenStackOperations.Get VM IPs @{NET_2_VMS}
151 @{NET_3_VM_IPS} ${NET_3_DHCP_IP} = OpenStackOperations.Get VM IPs @{NET_3_VMS}
152 BuiltIn.Set Suite Variable @{NET_1_VM_IPS}
153 BuiltIn.Set Suite Variable @{NET_2_VM_IPS}
154 BuiltIn.Set Suite Variable @{NET_3_VM_IPS}
155 BuiltIn.Should Not Contain ${NET_1_VM_IPS} None
156 BuiltIn.Should Not Contain ${NET_2_VM_IPS} None
157 BuiltIn.Should Not Contain ${NET_3_VM_IPS} None
158 BuiltIn.Should Not Contain ${NET_1_DHCP_IP} None
159 BuiltIn.Should Not Contain ${NET_2_DHCP_IP} None
160 BuiltIn.Should Not Contain ${NET_3_DHCP_IP} None
161 OpenStackOperations.Create Router ${ROUTER}
162 OpenStackOperations.Add Router Interface ${ROUTER} @{SUBNETS}[1]
163 OpenStackOperations.Add Router Interface ${ROUTER} @{SUBNETS}[2]
164 ${tenant_id} = OpenStackOperations.Get Tenant ID From Network ${NET_ID}
165 VpnOperations.VPN Create L3VPN vpnid=@{VPN_INSTANCE_IDS}[0] name=${VPN_NAMES[0]} rd=${RD1} exportrt=${EXPORT_RT} importrt=${IMPORT_RT} tenantid=${tenant_id}
166 ${resp} = VpnOperations.VPN Get L3VPN vpnid=@{VPN_INSTANCE_IDS}[0]
167 BuiltIn.Should Contain ${resp} @{VPN_INSTANCE_IDS}[0]
168 Associate L3VPN To ROUTER
169 OpenStackOperations.Show Debugs @{NET_1_VMS} @{NET_2_VMS} @{NET_3_VMS}
170 OpenStackOperations.Get Suite Debugs
173 [Documentation] Delete the setup
174 BuiltIn.Run Keyword And Ignore Error VpnOperations.Dissociate L3VPN From Networks networkid=${NET_ID} vpnid=@{VPN_INSTANCE_IDS}[0]
175 BuiltIn.Run Keyword And Ignore Error VpnOperations.Dissociate VPN to Router routerid=${ROUTER_ID} vpnid=@{VPN_INSTANCE_IDS}[0]
176 BuiltIn.Run Keyword And Ignore Error VpnOperations.VPN Delete L3VPN vpnid=@{VPN_INSTANCE_IDS}[0]
177 OpenStackOperations.OpenStack Suite Teardown
179 Associate L3VPN To ROUTER
180 VpnOperations.Associate L3VPN To Network networkid=${NET_ID} vpnid=@{VPN_INSTANCE_IDS}[0]
181 ${resp} = VpnOperations.VPN Get L3VPN vpnid=@{VPN_INSTANCE_IDS}[0]
182 BuiltIn.Should Contain ${resp} ${NET_ID}
183 ${ROUTER_ID} = OpenStackOperations.Get Router Id ${ROUTER}
184 BuiltIn.Set Suite Variable ${ROUTER_ID}
185 VpnOperations.Associate VPN to Router routerid=${ROUTER_ID} vpnid=@{VPN_INSTANCE_IDS}[0]
186 ${resp} = VpnOperations.VPN Get L3VPN vpnid=@{VPN_INSTANCE_IDS}[0]
187 BuiltIn.Should Contain ${resp} ${ROUTER_ID}
189 Verify Ping On Same Networks
190 [Documentation] Verify ping among VM of same network
191 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ping -c 3 @{NET_1_VM_IPS}[1]
192 BuiltIn.Should Contain ${output} ${PING_REGEXP}
193 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[1] @{NET_2_VM_IPS}[0] ping -c 3 @{NET_2_VM_IPS}[1]
194 BuiltIn.Should Contain ${output} ${PING_REGEXP}
195 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ping -c 3 @{NET_1_VM_IPS}[0]
196 BuiltIn.Should Contain ${output} ${PING_REGEXP}
197 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[1] @{NET_2_VM_IPS}[1] ping -c 3 @{NET_2_VM_IPS}[0]
198 BuiltIn.Should Contain ${output} ${PING_REGEXP}
199 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[2] @{NET_3_VM_IPS}[0] ping -c 3 @{NET_3_VM_IPS}[1]
200 BuiltIn.Should Contain ${output} ${PING_REGEXP}
202 Verify Ping On Different Networks
203 [Documentation] Verify ping among VMs of different network
204 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ping -c 3 @{NET_2_VM_IPS}[0]
205 BuiltIn.Should Contain ${output} ${PING_REGEXP}
206 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[1] @{NET_2_VM_IPS}[0] ping -c 3 @{NET_3_VM_IPS}[0]
207 BuiltIn.Should Contain ${output} ${PING_REGEXP}
208 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[1] ping -c 3 @{NET_2_VM_IPS}[1]
209 BuiltIn.Should Contain ${output} ${PING_REGEXP}
210 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[1] @{NET_2_VM_IPS}[1] ping -c 3 @{NET_3_VM_IPS}[1]
211 BuiltIn.Should Contain ${output} ${PING_REGEXP}
212 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[2] @{NET_3_VM_IPS}[0] ping -c 3 @{NET_1_VM_IPS}[1]
213 BuiltIn.Should Contain ${output} ${PING_REGEXP}
215 Verify Flows Are Present
217 [Documentation] Verify Flows Are Present
218 ${flow_output}= Utils.Run Command On Remote System ${ip} sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
219 BuiltIn.Log ${flow_output}
220 ${resp} = BuiltIn.Should Contain ${flow_output} table=50
221 ${resp} = BuiltIn.Should Contain ${flow_output} table=21,
222 @{vm_ips} = BuiltIn.Create List @{NET_1_VM_IPS} @{NET_2_VM_IPS} @{NET_3_VM_IPS}
223 ${resp} = Should Match regexp ${flow_output} table=0.*goto_table:36
224 ${resp} = Should Match regexp ${flow_output} table=0.*goto_table:17
225 : FOR ${ip} IN @{vm_ips}
226 \ ${resp} = Should Match regexp ${flow_output} table=21.*nw_dst=${ip}
228 Verify Flows Are Present On All Compute Nodes
229 [Documentation] Verify Flows Are Present On All Compute Nodes
230 : FOR ${ip} IN @{OS_CMP_IPS}
231 \ BuiltIn.Wait Until Keyword Succeeds 10s 2s Verify Flows Are Present ${ip}
233 Verify Ping To Sub Interface
234 [Arguments] ${sub_interface_ip}
235 [Documentation] Verify ping to the sub-interface
236 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[0] @{NET_1_VM_IPS}[0] ping -c 3 ${sub_interface_ip}
237 BuiltIn.Should Contain ${output} ${PING_REGEXP}
238 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[1] @{NET_2_VM_IPS}[0] ping -c 3 ${sub_interface_ip}
239 BuiltIn.Should Contain ${output} ${PING_REGEXP}
240 ${output} = OpenStackOperations.Execute Command on VM Instance @{NETWORKS}[2] @{NET_3_VM_IPS}[0] ping -c 3 ${sub_interface_ip}
241 BuiltIn.Should Contain ${output} ${PING_REGEXP}
244 [Arguments] ${ip} ${session}
245 [Documentation] Check that sub interface ip has been learnt after ARP request
246 ${resp} RequestsLibrary.Get Request ${session} /restconf/operational/odl-l3vpn:learnt-vpn-vip-to-port-data/
247 BuiltIn.Log ${resp.content}
248 BuiltIn.Should Contain ${resp.content} ${ip}
251 Fail "Not implemented"