2 Documentation Openstack library. This library is useful for tests to create network, subnet, router and vm instances
4 Resource CompareStream.robot
6 Resource TemplatedRequests.robot
7 Resource KarafKeywords.robot
8 Resource ../variables/Variables.robot
9 Resource ../variables/netvirt/Variables.robot
12 Library OperatingSystem
15 &{ITM_CREATE_DEFAULT} tunneltype=vxlan vlanid=0 prefix=1.1.1.1/24 gateway=0.0.0.0 dpnid1=1 portname1=BR1-eth1 ipaddress1=2.2.2.2
16 ... dpnid2=2 portname2= BR2-eth1 ipaddress2=3.3.3.3
17 &{L3VPN_CREATE_DEFAULT} vpnid=4ae8cd92-48ca-49b5-94e1-b2921a261111 name=vpn1 rd=["2200:1"] exportrt=["2200:1","8800:1"] importrt=["2200:1","8800:1"] tenantid=6c53df3a-3456-11e5-a151-feff819cdc9f
18 ${VAR_BASE} ${CURDIR}/../variables/vpnservice/
19 ${ODL_FLOWTABLE_L3VPN} 21
22 ${STATE_UNKNOWN} UNKNOWN
23 ${STATE_ENABLE} ENABLED
24 ${STATE_DISABLE} DISABLE
29 OpenStackOperations.OpenStack Suite Setup
30 TemplatedRequests.Create Default Session timeout=${SESSION_TIMEOUT}
32 Basic Vpnservice Suite Cleanup
33 [Arguments] ${vpn_instance_ids}=@{EMPTY} ${vms}=@{EMPTY} ${networks}=@{EMPTY} ${subnets}=@{EMPTY} ${ports}=@{EMPTY} ${sgs}=@{EMPTY}
34 : FOR ${vpn_instance_id} IN @{vpn_instance_ids}
35 \ BuiltIn.Run Keyword And Ignore Error VPN Delete L3VPN vpnid=${vpn_instance_id}
36 OpenStackOperations.Neutron Cleanup ${vms} ${networks} ${subnets} ${ports} ${sgs}
40 [Documentation] Create an L3VPN using the Json using the list of optional arguments received.
41 Run keyword if "routerid" in ${Kwargs} Collections.Set_To_Dictionary ${Kwargs} router=, "router-id":"${Kwargs['routerid']}"
42 ... ELSE Collections.Set_To_Dictionary ${Kwargs} router=${empty}
43 &{L3vpn_create_actual_val} = Collections.Copy_Dictionary ${L3VPN_CREATE_DEFAULT}
44 Collections.Set_To_Dictionary ${L3vpn_create_actual_val} &{Kwargs}
45 TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/l3vpn_create mapping=${L3vpn_create_actual_val} session=default http_timeout=${SESSION_TIMEOUT}
49 [Documentation] Will return detailed list of the L3VPN_ID received
50 ${resp} = TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/get_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
56 [Documentation] Check that sub interface ip has been learnt after ARP request
57 ${resp} = RequestsLibrary.Get Request session ${VPN_REST}
58 BuiltIn.Log ${resp.content}
59 @{list_any_matches} = String.Get_Regexp_Matches ${resp.content} \"vpn-instance-name\":\"${VPN_INSTANCE_ID}\",.*"vrf-id":"${vrf_id}",\"vpn-id\":(\\d+) 1
60 ${result} = Evaluate ${list_any_matches[0]} * 2
61 ${vpn_id_hex} = BuiltIn.Convert To Hex ${result}
62 [Return] ${vpn_id_hex.lower()}
64 Associate L3VPN To Network
66 [Documentation] Associate the created L3VPN to a network-id received as dictionary argument
67 TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/assoc_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
69 Dissociate L3VPN From Networks
71 [Documentation] Disssociate the already associated networks from L3VPN
72 TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/dissoc_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
74 Associate VPN to Router
76 [Documentation] Associate the created L3VPN to a router-id received as argument
77 CompareStream.Run_Keyword_If_At_Least_Fluorine TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/assoc_two_router_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
78 CompareStream.Run_Keyword_If_At_Most_Oxygen TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/assoc_router_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
80 Dissociate VPN to Router
82 [Documentation] Dissociate the already associated routers from L3VPN
83 CompareStream.Run_Keyword_If_At_Least_Fluorine TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/dissoc_two_router_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
84 CompareStream.Run_Keyword_If_At_Most_Oxygen TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/dissoc_router_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
88 [Documentation] Delete the created L3VPN
89 TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/l3vpn_delete mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
93 [Documentation] Creates Tunnel between the two DPNs received in the dictionary argument
94 &{Itm_actual_val} = Collections.Copy_Dictionary ${ITM_CREATE_DEFAULT}
95 Collections.Set_To_Dictionary ${Itm_actual_val} &{Kwargs}
96 TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/itm_create mapping=${Itm_actual_val} session=default http_timeout=${SESSION_TIMEOUT}
99 [Documentation] Get all Tunnels and return the contents
100 ${resp} = RequestsLibrary.Get Request session ${CONFIG_API}/itm:transport-zones/
102 Should Be Equal As Strings ${resp.status_code} 200
103 [Return] ${resp.content}
106 [Arguments] ${zone-name}
107 [Documentation] Delete Tunnels created under the transport-zone
108 ${resp} = RequestsLibrary.Delete Request session ${CONFIG_API}/itm:transport-zones/transport-zone/${zone-name}/
110 Should Be Equal As Strings ${resp.status_code} 200
111 [Return] ${resp.content}
113 Verify Flows Are Present For L3VPN
114 [Arguments] ${ip} ${vm_ips}
115 [Documentation] Verify Flows Are Present For L3VPN
116 ${flow_output}= Run Command On Remote System And Log ${ip} sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
117 Should Contain ${flow_output} table=${ODL_FLOWTABLE_L3VPN}
118 ${l3vpn_table} = Get Lines Containing String ${flow_output} table=${ODL_FLOWTABLE_L3VPN},
120 : FOR ${i} IN @{vm_ips}
121 \ ${resp}= Should Contain ${l3vpn_table} ${i}
123 Verify GWMAC Entry On ODL
124 [Arguments] ${GWMAC_ADDRS}
125 [Documentation] get ODL GWMAC table entry
126 ${resp} = RequestsLibrary.Get Request session ${VPN_PORT_DATA_URL}
128 Should Be Equal As Strings ${resp.status_code} 200
129 : FOR ${macAdd} IN @{GWMAC_ADDRS}
130 \ Should Contain ${resp.content} ${macAdd}
132 Verify GWMAC Flow Entry Removed From Flow Table
134 [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
135 ${flow_output}= Run Command On Remote System And Log ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
136 Should Contain ${flow_output} table=${GWMAC_TABLE}
137 ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
139 #Verify GWMAC address present in table 19
140 : FOR ${macAdd} IN @{GWMAC_ADDRS}
141 \ Should Not Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}
143 Verify ARP REQUEST in groupTable
144 [Arguments] ${group_output} ${Group-ID}
145 [Documentation] get flow dump for group ID
146 Should Contain ${group_output} group_id=${Group-ID}
147 ${arp_group} = Get Lines Containing String ${group_output} group_id=${Group-ID}
149 CompareStream.Run_Keyword_If_At_Most_Oxygen BuiltIn.Should Match Regexp ${arp_group} ${ARP_REQUEST_GROUP_REGEX}
150 CompareStream.Run_Keyword_If_At_Least_Fluorine BuiltIn.Should Match Regexp ${arp_group} ${ARP_REQUEST_GROUP_REGEX_FLUORINE}
152 Verify Tunnel Status as UP
153 [Documentation] Verify that the tunnels are UP
154 ${output}= Issue Command On Karaf Console ${TEP_SHOW_STATE}
156 Should Contain ${output} ${STATE_UP}
157 Should Not Contain ${output} ${STATE_DOWN}
158 Should Not Contain ${output} ${STATE_UNKNOWN}
160 Verify Tunnel Status as DOWN
161 [Documentation] Verify that the tunnels are DOWN
162 ${output}= Issue Command On Karaf Console ${TEP_SHOW_STATE}
164 Should Contain ${output} ${STATE_DOWN}
165 Should Not Contain ${output} ${STATE_UP}
166 Should Not Contain ${output} ${STATE_UNKNOWN}
168 Verify Tunnel Status as UNKNOWN
169 [Documentation] Verify that the tunnels are in Unknown state
170 ${output}= Issue Command On Karaf Console ${TEP_SHOW_STATE}
172 Should Not Contain ${output} ${STATE_UP}
173 Should Not Contain ${output} ${STATE_DOWN}
174 Should Contain ${output} ${STATE_UNKNOWN}
176 Verify VXLAN interface
177 [Documentation] Verify that the VXLAN interfaces are Enabled
178 ${output}= Issue Command On Karaf Console ${VXLAN_SHOW}
180 Should Contain ${output} ${STATE_UP}
181 Should Contain ${output} ${STATE_ENABLE}
182 Should Not Contain ${output} ${STATE_DISABLE}
185 [Arguments] ${session}
186 [Documentation] Get Fib table entries from ODL session
187 ${resp} RequestsLibrary.Get Request ${session} ${FIB_ENTRIES_URL}
189 [Return] ${resp.content}
191 Get Gateway MAC And IP Address
192 [Arguments] ${router_Name} ${ip_regex}=${IP_REGEX}
193 [Documentation] Get Gateway mac and IP Address
194 ${output} = OpenStack CLI openstack port list --router ${router_Name}
195 @{MacAddr-list} = Get Regexp Matches ${output} ${MAC_REGEX}
196 @{IpAddr-list} = Get Regexp Matches ${output} ${ip_regex}
197 [Return] ${MacAddr-list} ${IpAddr-list}
199 Test Teardown With Tcpdump Stop
200 [Arguments] ${conn_ids}=@{EMPTY}
201 OpenStackOperations.Stop Packet Capture On Nodes ${conn_ids}
202 Get Test Teardown Debugs
204 Verify IPv4 GWMAC Flow Entry On Flow Table
205 [Arguments] ${group_output} ${group_id} ${flow_output}
206 Verify ARP REQUEST in groupTable ${group_output} ${groupID[1]}
207 #Verify ARP_RESPONSE_TABLE - 81
208 Should Contain ${flow_output} table=${ARP_RESPONSE_TABLE}
209 ${arpResponder_table} = Get Lines Containing String ${flow_output} table=${ARP_RESPONSE_TABLE}
210 Should Contain ${arpResponder_table} priority=0 actions=drop
211 : FOR ${macAdd} ${ipAdd} IN ZIP ${GWMAC_ADDRS} ${GWIP_ADDRS}
212 \ ${ARP_RESPONSE_IP_MAC_REGEX} = Set Variable arp_tpa=${ipAdd},arp_op=1 actions=.*,set_field:${macAdd}->eth_src
213 \ Should Match Regexp ${arpResponder_table} ${ARP_RESPONSE_IP_MAC_REGEX}
215 Verify IPv6 GWMAC Flow Entry On Flow Table
216 [Arguments] ${flow_output}
217 Should Contain ${flow_output} table=${IPV6_TABLE}
218 ${icmp_ipv6_flows} = Get Lines Containing String ${flow_output} icmp_type=135
219 : FOR ${ip_addr} IN @{GWIP_ADDRS}
220 \ ${rule} = Set Variable icmp_type=135,icmp_code=0,nd_target=${ip_addr} actions=CONTROLLER:65535
221 \ Should Match Regexp ${icmp_ipv6_flows} ${rule}
223 Verify GWMAC Flow Entry On Flow Table
224 [Arguments] ${cnIp} ${ipv}=ipv4
225 [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
226 ${flow_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
227 ${group_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-groups ${INTEGRATION_BRIDGE}
228 Should Contain ${flow_output} table=${DISPATCHER_TABLE}
229 ${dispatcher_table} = Get Lines Containing String ${flow_output} table=${DISPATCHER_TABLE}
230 Should Contain ${dispatcher_table} goto_table:${GWMAC_TABLE}
231 Should Not Contain ${dispatcher_table} goto_table:${ARP_RESPONSE_TABLE}
232 Should Contain ${flow_output} table=${GWMAC_TABLE}
233 ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
234 #Verify GWMAC address present in table 19
235 : FOR ${macAdd} IN @{GWMAC_ADDRS}
236 \ Should Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}
238 Should Contain ${gwmac_table} actions=resubmit(,17)
239 #Verify ARP_CHECK_TABLE - 43
240 #arp request and response
241 ${arpchk_table} = Get Lines Containing String ${flow_output} table=${ARP_CHECK_TABLE}
242 CompareStream.Run_Keyword_If_At_Most_Oxygen BuiltIn.Should Match Regexp ${arpchk_table} ${ARP_RESPONSE_REGEX}
243 CompareStream.Run_Keyword_If_At_Least_Fluorine BuiltIn.Should Match Regexp ${arpchk_table} ${ARP_RESPONSE_REGEX_FLUORINE}
244 ${arppunt_table} = String.Get Lines Containing String ${flow_output} table=${ARP_PUNT_TABLE}
245 CompareStream.Run_Keyword_If_At_Least_Fluorine BuiltIn.Should Match Regexp ${arppunt_table} ${ARP_PUNT_RESPONSE_REGEX}
246 ${match} = Should Match Regexp ${arpchk_table} ${ARP_REQUEST_REGEX}
247 ${groupID} = Split String ${match} separator=:
248 BuiltIn.Run Keyword If '${ipv}' == 'ipv4' Verify IPv4 GWMAC Flow Entry On Flow Table ${group_output} ${group_id} ${flow_output}
249 ... ELSE Verify IPv6 GWMAC Flow Entry On Flow Table ${flow_output}
251 Delete Multiple L3VPNs
253 [Documentation] Delete three L3VPNs created using Multiple L3VPN Test
254 : FOR ${vpn} IN ${vpns}
255 \ VPN Delete L3VPN vpnid=${vpn}