csit/suites/bgpcep/bgpfunct/bgp_ipv6_basic.robot

   1 *** Settings ***
   2 Documentation       Functional test for ipv6 connection with bgp.
   3 ...
   4 ...                 Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   5 ...
   6 ...                 This program and the accompanying materials are made available under the
   7 ...                 terms of the Eclipse Public License v1.0 which accompanies this distribution,
   8 ...                 and is available at http://www.eclipse.org/legal/epl-v10.html
   9 ...
  10 ...                 This suite tests simple connection between one ibgp peer (exabgp) and Odl.
  11 ...                 Peer is configured with ipv6, and exabgp connectes to odl via ipv6.
  12 ...                 Exabgp sends one ipv6 unicast route, which presence is verified in
  13 ...                 example-ipv6-topology. Tests this connection multiple times, with
  14 ...                 different ipv6 accepted formats, e.g. (::1, 0:0:0:0:0:0:0:1, full text)
  15 ...                 This suite also tests a combination of afi-safis on odl and exabgp.
  16 ...                 ipv6 route injection is carried out from odl to the ibgp peer without
  17 ...                 ipv6 family enabled on the peer device and checked for exceptions
  18
  19 Library             RequestsLibrary
  20 Library             SSHLibrary
  21 Resource            ../../../libraries/BGPcliKeywords.robot
  22 Resource            ../../../libraries/ExaBgpLib.robot
  23 Resource            ../../../libraries/SetupUtils.robot
  24 Resource            ../../../libraries/SSHKeywords.robot
  25 Resource            ../../../libraries/TemplatedRequests.robot
  26 Resource            ../../../libraries/Utils.robot
  27 Resource            ../../../variables/Variables.robot
  28 Resource            ../../../libraries/KarafKeywords.robot
  29
  30 Suite Setup         Start_Suite
  31 Suite Teardown      Stop_Suite
  32 Test Setup          SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
  33
  34
  35 *** Variables ***
  36 ${BGP_VAR_FOLDER}           ${CURDIR}/../../../variables/bgpfunctional/ipv6
  37 ${CONFIG_SESSION}           config-session
  38 ${CONTROLLER_IPV6}          ::1
  39 ${EXABGP_ID}                1.2.3.4
  40 ${EXABGP_ID_2}              127.0.0.1
  41 ${EXABGP_CFG}               exaipv6.cfg
  42 ${EXABGP_LOG}               exaipv6.log
  43 ${EXABGP2_CFG}              exaipv4.cfg
  44 ${EXABGP2_LOG}              exaipv4.log
  45 ${EXABGP3_CFG}              exabgp_graceful_restart.cfg
  46 ${EXABGP3_LOG}              exabgp_graceful_restart.log
  47 ${EXABGP4_CFG}              exa4.cfg
  48 ${EXABGP4_LOG}              exa4.log
  49 ${IPV4_IP}                  127.0.0.1
  50 ${CONTROLLER_IPV4}          ${ODL_SYSTEM_IP}
  51 ${IPV6_IP}                  2607:f0d0:1002:0011:0000:0000:0000:0002
  52 ${IPV6_IP_2}                2607:f0d0:1002:11:0:0:0:2
  53 ${IPV6_IP_3}                2607:f0d0:1002:11::2
  54 ${IPV6_IP_GW}               2607:f0d0:1002:0011:0000:0000:0000:0001
  55 ${IPV6_PREFIX_LENGTH}       64
  56 ${HOLDTIME}                 180
  57 ${RIB_INSTANCE}             example-bgp-rib
  58
  59
  60 *** Test Cases ***
  61 Reconfigure_ODL_To_Accept_Connections
  62     [Documentation]    Configure BGP peer modules with initiate-connection set to false with short ipv6 address.
  63     &{mapping}    Create Dictionary
  64     ...    IP=${IPV6_IP}
  65     ...    HOLDTIME=${HOLDTIME}
  66     ...    PEER_PORT=${BGP_TOOL_PORT}
  67     ...    INITIATE=false
  68     ...    BGP_RIB=${RIB_INSTANCE}
  69     ...    PASSIVE_MODE=true
  70     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
  71     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
  72     TemplatedRequests.Put_As_Xml_Templated
  73     ...    ${BGP_VAR_FOLDER}/bgp_peer
  74     ...    mapping=${mapping}
  75     ...    session=${CONFIG_SESSION}
  76
  77 Start_Exabgp
  78     [Documentation]    Start exabgp with
  79     [Tags]    critical
  80     ${cmd}    BuiltIn.Set_Variable    ${EXABGP_CFG} > ${EXABGP_LOG}
  81     ExaBgpLib.Start_ExaBgp_And_Verify_Connected    ${cmd}    ${CONFIG_SESSION}    ${EXABGP_ID}
  82
  83 Verify_Ipv6_Topology_Filled
  84     [Documentation]    Verifies that example-ipv6-topology is filled after starting exabgp.
  85     [Tags]    critical
  86     Verify_Rib_Status_Filled
  87
  88 Delete_Bgp_Peer_Configuration
  89     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
  90     &{mapping}    Create Dictionary
  91     ...    IP=${IPV6_IP}
  92     ...    HOLDTIME=${HOLDTIME}
  93     ...    PEER_PORT=${BGP_TOOL_PORT}
  94     ...    INITIATE=false
  95     ...    BGP_RIB=${RIB_INSTANCE}
  96     ...    PASSIVE_MODE=true
  97     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
  98     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
  99     TemplatedRequests.Delete_Templated    ${BGP_VAR_FOLDER}/bgp_peer    mapping=${mapping}    session=${CONFIG_SESSION}
 100
 101 Verify_Ipv6_Topology_Empty
 102     [Documentation]    Verifies that example-ipv6-topology is empty after deconfiguring peer for the first time.
 103     [Tags]    critical
 104     Verify_Rib_Status_Empty
 105
 106 Reconfigure_ODL_To_Accept_Connections_2
 107     [Documentation]    Configure BGP peer modules with initiate-connection set to false with ipv6 address without "::" shortened version.
 108     &{mapping}    Create Dictionary
 109     ...    IP=${IPV6_IP_2}
 110     ...    HOLDTIME=${HOLDTIME}
 111     ...    PEER_PORT=${BGP_TOOL_PORT}
 112     ...    INITIATE=false
 113     ...    BGP_RIB=${RIB_INSTANCE}
 114     ...    PASSIVE_MODE=true
 115     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 116     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 117     TemplatedRequests.Put_As_Xml_Templated
 118     ...    ${BGP_VAR_FOLDER}/bgp_peer
 119     ...    mapping=${mapping}
 120     ...    session=${CONFIG_SESSION}
 121
 122 Verify_Ipv6_Topology_Filled_2
 123     [Documentation]    Verifies that example-ipv6-topology is filled after configuring the peer for the second time.
 124     [Tags]    critical
 125     Verify_Rib_Status_Filled
 126
 127 Delete_Bgp_Peer_Configuration_2
 128     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
 129     &{mapping}    Create Dictionary
 130     ...    IP=${IPV6_IP_2}
 131     ...    HOLDTIME=${HOLDTIME}
 132     ...    PEER_PORT=${BGP_TOOL_PORT}
 133     ...    INITIATE=false
 134     ...    BGP_RIB=${RIB_INSTANCE}
 135     ...    PASSIVE_MODE=true
 136     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 137     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 138     TemplatedRequests.Delete_Templated    ${BGP_VAR_FOLDER}/bgp_peer    mapping=${mapping}    session=${CONFIG_SESSION}
 139
 140 Verify_Ipv6_Topology_Empty_2
 141     [Documentation]    Verifies that example-ipv6-topology is empty after deconfiguring peer for the second time.
 142     [Tags]    critical
 143     Verify_Rib_Status_Empty
 144
 145 Reconfigure_ODL_To_Accept_Connections_3
 146     [Documentation]    Configure BGP peer modules with initiate-connection set to false with full text ipv6 address.
 147     &{mapping}    Create Dictionary
 148     ...    IP=${IPV6_IP_3}
 149     ...    HOLDTIME=${HOLDTIME}
 150     ...    PEER_PORT=${BGP_TOOL_PORT}
 151     ...    INITIATE=false
 152     ...    BGP_RIB=${RIB_INSTANCE}
 153     ...    PASSIVE_MODE=true
 154     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 155     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 156     TemplatedRequests.Put_As_Xml_Templated
 157     ...    ${BGP_VAR_FOLDER}/bgp_peer
 158     ...    mapping=${mapping}
 159     ...    session=${CONFIG_SESSION}
 160
 161 Verify_Ipv6_Topology_Filled_3
 162     [Documentation]    Verifies that example-ipv6-topology is filled after configuring the peer for the third time.
 163     [Tags]    critical
 164     Verify_Rib_Status_Filled
 165
 166 Delete_Bgp_Peer_Configuration_3
 167     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
 168     &{mapping}    Create Dictionary
 169     ...    IP=${IPV6_IP_3}
 170     ...    HOLDTIME=${HOLDTIME}
 171     ...    PEER_PORT=${BGP_TOOL_PORT}
 172     ...    INITIATE=false
 173     ...    BGP_RIB=${RIB_INSTANCE}
 174     ...    PASSIVE_MODE=true
 175     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 176     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 177     TemplatedRequests.Delete_Templated    ${BGP_VAR_FOLDER}/bgp_peer    mapping=${mapping}    session=${CONFIG_SESSION}
 178
 179 Verify_Ipv6_Topology_Empty_3
 180     [Documentation]    Verifies that example-ipv6-topology is empty after final deconfiguration.
 181     [Tags]    critical
 182     Verify_Rib_Status_Empty
 183
 184 Stop_All_Exabgps
 185     [Documentation]    Save exabgp logs as exaipv6.log, and stop exabgp with ctrl-c bash signal
 186     BGPcliKeywords.Store_File_To_Workspace    ${EXABGP_LOG}    ${EXABGP_LOG}
 187     ExaBgpLib.Stop_ExaBgp
 188
 189 Configure_App_Peer
 190     [Documentation]    Configures bgp application peer.
 191     [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
 192     &{mapping}    Create Dictionary
 193     ...    IP=127.0.0.12
 194     ...    HOLDTIME=${HOLDTIME}
 195     ...    PEER_PORT=${BGP_TOOL_PORT}
 196     ...    INITIATE=false
 197     ...    BGP_RIB=${RIB_INSTANCE}
 198     ...    PASSIVE_MODE=true
 199     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 200     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 201     TemplatedRequests.Put_As_Xml_Templated
 202     ...    ${BGP_VAR_FOLDER}/application_peer
 203     ...    mapping=${mapping}
 204     ...    session=${CONFIG_SESSION}
 205
 206 Reconfigure_ODL_To_Accept_Connections_4
 207     [Documentation]    Configure BGP peer modules with initiate-connection set to false with short ipv6 address.
 208     &{mapping}    Create Dictionary
 209     ...    IP=${IPV4_IP}
 210     ...    HOLDTIME=${HOLDTIME}
 211     ...    PEER_PORT=${BGP_TOOL_PORT}
 212     ...    INITIATE=false
 213     ...    BGP_RIB=${RIB_INSTANCE}
 214     ...    PASSIVE_MODE=true
 215     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 216     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 217     TemplatedRequests.Put_As_Xml_Templated
 218     ...    ${BGP_VAR_FOLDER}/bgp_neighbor_rib
 219     ...    mapping=${mapping}
 220     ...    session=${CONFIG_SESSION}
 221     RequestsLibrary.Create Session
 222     ...    session
 223     ...    http://${ODL_SYSTEM_IP}:${RESTCONFPORT}
 224     ...    auth=${AUTH}
 225     ...    headers=${HEADERS}
 226     ...    timeout=5
 227
 228 Start_Exabgp_2
 229     [Documentation]    Start exabgp and Verify BGP connection
 230     [Tags]    critical
 231     ${cmd}    BuiltIn.Set_Variable    ${EXABGP2_CFG} > ${EXABGP2_LOG}
 232     ExaBgpLib.Start_ExaBgp_And_Verify_Connected    ${cmd}    ${CONFIG_SESSION}    127.0.0.1
 233
 234 Inject_Ipv6_Route_1
 235     [Documentation]    Inject the Ipv6 route from controller
 236     &{mapping}    Create Dictionary
 237     ...    IP=127.0.0.12
 238     ...    HOLDTIME=${HOLDTIME}
 239     ...    PEER_PORT=${BGP_TOOL_PORT}
 240     ...    INITIATE=false
 241     ...    BGP_RIB=${RIB_INSTANCE}
 242     ...    PASSIVE_MODE=true
 243     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 244     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 245     TemplatedRequests.Post_As_Xml_Templated
 246     ...    ${BGP_VAR_FOLDER}/ipv6_route_injection
 247     ...    mapping=${mapping}
 248     ...    session=${CONFIG_SESSION}
 249
 250 Check_Ipv6_Prefix_In_Bgp_Rib_1
 251     [Documentation]    Check for the presence of Ipv6 Prefix in the BGP RIB
 252     &{mapping}    Create Dictionary
 253     ...    IP=${CONTROLLER_IPV4}
 254     ...    HOLDTIME=${HOLDTIME}
 255     ...    PEER_PORT=${BGP_TOOL_PORT}
 256     ...    INITIATE=false
 257     ...    BGP_RIB=${RIB_INSTANCE}
 258     ...    PASSIVE_MODE=true
 259     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 260     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 261     BuiltIn.Wait_Until_Keyword_Succeeds
 262     ...    5x
 263     ...    2s
 264     ...    TemplatedRequests.Get_As_Json_Templated
 265     ...    ${BGP_VAR_FOLDER}/bgp_rib
 266     ...    session=${CONFIG_SESSION}
 267     ...    mapping=${mapping}
 268
 269 Delete_Injected_Ipv6_Routes_1
 270     [Documentation]    Delete the injected IPV6 routes
 271     &{mapping}    Create Dictionary
 272     ...    IP=127.0.0.12
 273     ...    HOLDTIME=${HOLDTIME}
 274     ...    PEER_PORT=${BGP_TOOL_PORT}
 275     ...    INITIATE=false
 276     ...    BGP_RIB=${RIB_INSTANCE}
 277     ...    PASSIVE_MODE=true
 278     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 279     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 280     TemplatedRequests.Delete_Templated
 281     ...    ${BGP_VAR_FOLDER}/ipv6_route_injection
 282     ...    mapping=${mapping}
 283     ...    session=${CONFIG_SESSION}
 284     KarafKeywords.Fail If Exceptions Found During Test    ${SUITE_NAME}.${TEST_NAME}    fail=${True}
 285
 286 Delete_Bgp_Peer_Configuration_4
 287     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
 288     &{mapping}    Create Dictionary
 289     ...    IP=${IPV4_IP}
 290     ...    HOLDTIME=${HOLDTIME}
 291     ...    PEER_PORT=${BGP_TOOL_PORT}
 292     ...    INITIATE=false
 293     ...    BGP_RIB=${RIB_INSTANCE}
 294     ...    PASSIVE_MODE=true
 295     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 296     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 297     TemplatedRequests.Delete_Templated
 298     ...    ${BGP_VAR_FOLDER}/bgp_neighbor_rib
 299     ...    mapping=${mapping}
 300     ...    session=${CONFIG_SESSION}
 301
 302 Verify_Ipv6_Topology_Empty_4
 303     [Documentation]    Verifies that example-ipv6-topology is empty after deconfiguring peer for the first time.
 304     [Tags]    critical
 305     Verify_Rib_Status_Empty
 306
 307 Reconfigure_ODL_To_Accept_Connections_5
 308     [Documentation]    Configure BGP peer modules with initiate-connection set to false with short ipv6 address.
 309     &{mapping}    Create Dictionary
 310     ...    IP=${IPV4_IP}
 311     ...    HOLDTIME=${HOLDTIME}
 312     ...    PEER_PORT=${BGP_TOOL_PORT}
 313     ...    INITIATE=false
 314     ...    BGP_RIB=${RIB_INSTANCE}
 315     ...    PASSIVE_MODE=true
 316     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 317     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 318     TemplatedRequests.Put_As_Xml_Templated
 319     ...    ${BGP_VAR_FOLDER}/bgp_peer
 320     ...    mapping=${mapping}
 321     ...    session=${CONFIG_SESSION}
 322
 323 Inject_Ipv6_Route_2
 324     [Documentation]    Inject the Ipv6 route from controller
 325     &{mapping}    Create Dictionary
 326     ...    IP=127.0.0.12
 327     ...    HOLDTIME=${HOLDTIME}
 328     ...    PEER_PORT=${BGP_TOOL_PORT}
 329     ...    INITIATE=false
 330     ...    BGP_RIB=${RIB_INSTANCE}
 331     ...    PASSIVE_MODE=true
 332     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 333     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 334     TemplatedRequests.Post_As_Xml_Templated
 335     ...    ${BGP_VAR_FOLDER}/ipv6_route_injection
 336     ...    mapping=${mapping}
 337     ...    session=${CONFIG_SESSION}
 338
 339 Check_Ipv6_Prefix_In_Bgp_Rib_2
 340     [Documentation]    Check for the presence of Ipv6 Prefix in the BGP RIB
 341     &{mapping}    Create Dictionary
 342     ...    IP=${CONTROLLER_IPV4}
 343     ...    HOLDTIME=${HOLDTIME}
 344     ...    PEER_PORT=${BGP_TOOL_PORT}
 345     ...    INITIATE=false
 346     ...    BGP_RIB=${RIB_INSTANCE}
 347     ...    PASSIVE_MODE=true
 348     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 349     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 350     BuiltIn.Wait_Until_Keyword_Succeeds
 351     ...    5x
 352     ...    2s
 353     ...    TemplatedRequests.Get_As_Json_Templated
 354     ...    ${BGP_VAR_FOLDER}/bgp_rib
 355     ...    session=${CONFIG_SESSION}
 356     ...    mapping=${mapping}
 357
 358 Delete_Injected_Ipv6_Routes_2
 359     [Documentation]    Delete the injected IPV6 routes
 360     &{mapping}    Create Dictionary
 361     ...    IP=127.0.0.12
 362     ...    HOLDTIME=${HOLDTIME}
 363     ...    PEER_PORT=${BGP_TOOL_PORT}
 364     ...    INITIATE=false
 365     ...    BGP_RIB=${RIB_INSTANCE}
 366     ...    PASSIVE_MODE=true
 367     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 368     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 369     TemplatedRequests.Delete_Templated
 370     ...    ${BGP_VAR_FOLDER}/ipv6_route_injection
 371     ...    mapping=${mapping}
 372     ...    session=${CONFIG_SESSION}
 373     KarafKeywords.Fail If Exceptions Found During Test    ${SUITE_NAME}.${TEST_NAME}    fail=${True}
 374
 375 Delete_App_Peer
 376     [Documentation]    Deletes bgp application peer.
 377     [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
 378     &{mapping}    Create Dictionary
 379     ...    IP=127.0.0.12
 380     ...    HOLDTIME=${HOLDTIME}
 381     ...    PEER_PORT=${BGP_TOOL_PORT}
 382     ...    INITIATE=false
 383     ...    BGP_RIB=${RIB_INSTANCE}
 384     ...    PASSIVE_MODE=true
 385     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 386     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 387     TemplatedRequests.Delete_Templated
 388     ...    ${BGP_VAR_FOLDER}/application_peer
 389     ...    mapping=${mapping}
 390     ...    session=${CONFIG_SESSION}
 391
 392 Delete_Bgp_Peer_Configuration_5
 393     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
 394     &{mapping}    Create Dictionary
 395     ...    IP=${IPV4_IP}
 396     ...    HOLDTIME=${HOLDTIME}
 397     ...    PEER_PORT=${BGP_TOOL_PORT}
 398     ...    INITIATE=false
 399     ...    BGP_RIB=${RIB_INSTANCE}
 400     ...    PASSIVE_MODE=true
 401     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 402     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 403     TemplatedRequests.Delete_Templated    ${BGP_VAR_FOLDER}/bgp_peer    mapping=${mapping}    session=${CONFIG_SESSION}
 404
 405 Verify_Ipv6_Topology_Empty_5
 406     [Documentation]    Verifies that example-ipv6-topology is empty after deconfiguring peer for the first time.
 407     [Tags]    critical
 408     Verify_Rib_Status_Empty
 409
 410 Stop_All_Exabgps_2
 411     [Documentation]    Save exabgp logs as exaipv6.log, and stop exabgp with ctrl-c bash signal
 412     BGPcliKeywords.Store_File_To_Workspace    ${EXABGP2_LOG}    ${EXABGP2_LOG}
 413     ExaBgpLib.Stop_ExaBgp
 414     ${Log_Content}    OperatingSystem.Get File    ${EXABGP2_LOG}
 415     Log    ${Log_Content}
 416
 417 Reconfigure_ODL_To_Accept_Connections_6
 418     [Documentation]    Configure BGP peer modules with initiate-connection set to false with short ipv6 address.
 419     &{mapping}    Create Dictionary
 420     ...    IP=${IPV6_IP}
 421     ...    HOLDTIME=${HOLDTIME}
 422     ...    PEER_PORT=${BGP_TOOL_PORT}
 423     ...    INITIATE=false
 424     ...    BGP_RIB=${RIB_INSTANCE}
 425     ...    PASSIVE_MODE=true
 426     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 427     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 428     TemplatedRequests.Put_As_Xml_Templated
 429     ...    ${BGP_VAR_FOLDER}/graceful_restart
 430     ...    mapping=${mapping}
 431     ...    session=${CONFIG_SESSION}
 432
 433 Start_Exabgp_3
 434     [Documentation]    Start exabgp with
 435     [Tags]    critical
 436     ${cmd}    BuiltIn.Set_Variable    ${EXABGP3_CFG} > ${EXABGP3_LOG}
 437     ExaBgpLib.Start_ExaBgp_And_Verify_Connected    ${cmd}    ${CONFIG_SESSION}    ${EXABGP_ID}
 438
 439 Stop_All_Exabgps_3
 440     [Documentation]    Save exabgp logs as exabgp_graceful_restart.log, and stop exabgp with ctrl-c bash signal
 441     BGPcliKeywords.Store_File_To_Workspace    ${EXABGP3_LOG}    ${EXABGP3_LOG}
 442     ExaBgpLib.Stop_ExaBgp
 443     Sleep    40s
 444     KarafKeywords.Fail If Exceptions Found During Test    ${SUITE_NAME}.${TEST_NAME}    fail=${True}
 445
 446 Start_Exabgp_4
 447     [Documentation]    Start exabgp with
 448     [Tags]    critical
 449     ${cmd}    BuiltIn.Set_Variable    ${EXABGP3_CFG} > ${EXABGP3_LOG}
 450     ExaBgpLib.Start_ExaBgp_And_Verify_Connected    ${cmd}    ${CONFIG_SESSION}    ${EXABGP_ID}
 451
 452 Delete_Bgp_Peer_Configuration_6
 453     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
 454     &{mapping}    Create Dictionary
 455     ...    IP=${IPV6_IP}
 456     ...    HOLDTIME=${HOLDTIME}
 457     ...    PEER_PORT=${BGP_TOOL_PORT}
 458     ...    INITIATE=false
 459     ...    BGP_RIB=${RIB_INSTANCE}
 460     ...    PASSIVE_MODE=true
 461     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 462     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 463     TemplatedRequests.Delete_Templated
 464     ...    ${BGP_VAR_FOLDER}/graceful_restart
 465     ...    mapping=${mapping}
 466     ...    session=${CONFIG_SESSION}
 467
 468 Stop_All_Exabgps_4
 469     [Documentation]    Save exabgp logs as exabgp_graceful_restart.log, and stop exabgp with ctrl-c bash signal
 470     BGPcliKeywords.Store_File_To_Workspace    ${EXABGP3_LOG}    ${EXABGP3_LOG}
 471     ExaBgpLib.Stop_ExaBgp
 472
 473 Reconfigure_ODL_To_Accept_Connections_7
 474     [Documentation]    Configure BGP peer modules with initiate-connection set to false with short ipv6 address.
 475     [Tags]    exclude
 476     &{mapping}    Create Dictionary
 477     ...    IP=${IPV6_IP}
 478     ...    HOLDTIME=${HOLDTIME}
 479     ...    PEER_PORT=${BGP_TOOL_PORT}
 480     ...    INITIATE=false
 481     ...    BGP_RIB=${RIB_INSTANCE}
 482     ...    PASSIVE_MODE=true
 483     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 484     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 485     TemplatedRequests.Put_As_Xml_Templated
 486     ...    ${BGP_VAR_FOLDER}/bgp_peer
 487     ...    mapping=${mapping}
 488     ...    session=${CONFIG_SESSION}
 489
 490 Start_Exabgp_5
 491     [Documentation]    Start exabgp with
 492     [Tags]    exclude
 493     ${cmd}    BuiltIn.Set_Variable    ${EXABGP4_CFG} > ${EXABGP4_LOG}
 494     ExaBgpLib.Start_ExaBgp_And_Verify_Connected    ${cmd}    ${CONFIG_SESSION}    ${EXABGP_ID}
 495
 496 Delete_Bgp_Peer_Configuration_7
 497     [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
 498     [Tags]    exclude
 499     &{mapping}    Create Dictionary
 500     ...    IP=${IPV6_IP}
 501     ...    HOLDTIME=${HOLDTIME}
 502     ...    PEER_PORT=${BGP_TOOL_PORT}
 503     ...    INITIATE=false
 504     ...    BGP_RIB=${RIB_INSTANCE}
 505     ...    PASSIVE_MODE=true
 506     ...    BGP_RIB_OPENCONFIG=${RIB_INSTANCE}
 507     ...    RIB_INSTANCE_NAME=${RIB_INSTANCE}
 508     TemplatedRequests.Delete_Templated    ${BGP_VAR_FOLDER}/bgp_peer    mapping=${mapping}    session=${CONFIG_SESSION}
 509
 510 Stop_All_Exabgps_5
 511     [Documentation]    Save exabgp logs as exabgp_graceful_restart.log, and stop exabgp with ctrl-c bash signal
 512     [Tags]    exclude
 513     BGPcliKeywords.Store_File_To_Workspace    ${EXABGP4_LOG}    ${EXABGP4_LOG}
 514     ExaBgpLib.Stop_ExaBgp
 515
 516
 517 *** Keywords ***
 518 Start_Suite
 519     [Documentation]    Suite setup keyword.
 520     SetupUtils.Setup_Utils_For_Setup_And_Teardown
 521     ${conn_id}    SSHLibrary.Open Connection    ${ODL_SYSTEM_IP}    prompt=${DEFAULT_LINUX_PROMPT}    timeout=10s
 522     Builtin.Set_Suite_Variable    ${conn_id}
 523     SSHKeywords.Flexible_Controller_Login
 524     Configure_Ipv6_Network
 525     SSHKeywords.Virtual_Env_Create
 526     SSHKeywords.Virtual_Env_Install_Package    setuptools==44.0.0
 527     SSHKeywords.Virtual_Env_Install_Package    exabgp==4.2.4
 528     RequestsLibrary.Create_Session    ${CONFIG_SESSION}    http://${ODL_SYSTEM_IP}:${RESTCONFPORT}    auth=${AUTH}
 529     Upload_Config_Files
 530     Upload_Config_Files_exabgp_ipv4
 531     Upload_Config_Files_exabgp_graceful_restart
 532     Upload_Config_Files_Exabgp_AS_Value_Reconfigured
 533
 534 Stop_Suite
 535     [Documentation]    Suite teardown keyword
 536     SSHKeywords.Virtual_Env_Delete
 537     SSHLibrary.Close_All_Connections
 538     RequestsLibrary.Delete_All_Sessions
 539     BuiltIn.Run Keyword And Ignore Error    ExaBgpLib.Stop_ExaBgp
 540
 541 Configure_Ipv6_Network
 542     [Documentation]    Reconfigures basic network settings on controller
 543     SSHLibrary.Execute_Command    sudo ip -6 addr add ${IPV6_IP}/${IPV6_PREFIX_LENGTH} dev eth0
 544     SSHLibrary.Execute_Command    sudo ip -6 route add default via ${IPV6_IP_GW}
 545     ${stdout}    SSHLibrary.Execute_Command    sudo ip -6 addr show
 546     Log    ${stdout}
 547     ${stdout}    SSHLibrary.Execute_Command    sudo ip -6 route show
 548     Log    ${stdout}
 549
 550 Verify_Rib_Status_Empty
 551     [Documentation]    Verifies that example-ipv6-topology is empty
 552     BuiltIn.Wait_Until_Keyword_Succeeds
 553     ...    5x
 554     ...    2s
 555     ...    TemplatedRequests.Get_As_Json_Templated
 556     ...    ${BGP_VAR_FOLDER}/ipv6_topology_empty
 557     ...    session=${CONFIG_SESSION}
 558     ...    verify=True
 559
 560 Verify_Rib_Status_Filled
 561     [Documentation]    Verifies that example-ipv6-topology is filled with ipv6 route
 562     BuiltIn.Wait_Until_Keyword_Succeeds
 563     ...    5x
 564     ...    2s
 565     ...    TemplatedRequests.Get_As_Json_Templated
 566     ...    ${BGP_VAR_FOLDER}/ipv6_topology_filled
 567     ...    session=${CONFIG_SESSION}
 568     ...    verify=True
 569
 570 Upload_Config_Files
 571     [Documentation]    Uploads exabgp config files
 572     SSHLibrary.Put_File    ${BGP_VAR_FOLDER}/${EXABGP_CFG}    .
 573     @{cfgfiles}    SSHLibrary.List_Files_In_Directory    .    *.cfg
 574     FOR    ${cfgfile}    IN    @{cfgfiles}
 575         SSHLibrary.Execute_Command    sed -i -e 's/EXABGPIP/${IPV6_IP}/g' ${cfgfile}
 576         SSHLibrary.Execute_Command    sed -i -e 's/ODLIP/${CONTROLLER_IPV6}/g' ${cfgfile}
 577         SSHLibrary.Execute_Command    sed -i -e 's/ROUTERID/${EXABGP_ID}/g' ${cfgfile}
 578         SSHLibrary.Execute_Command    sed -i -e 's/ROUTEREFRESH/disable/g' ${cfgfile}
 579         SSHLibrary.Execute_Command    sed -i -e 's/ADDPATH/disable/g' ${cfgfile}
 580         ${stdout}    SSHLibrary.Execute_Command    cat ${cfgfile}
 581         Log    ${stdout}
 582     END
 583
 584 Upload_Config_Files_exabgp_ipv4
 585     [Documentation]    Uploads exabgp config files
 586     SSHLibrary.Put_File    ${BGP_VAR_FOLDER}/${EXABGP2_CFG}    .
 587     @{cfgfiles}    SSHLibrary.List_Files_In_Directory    .    *ipv4.cfg
 588     FOR    ${cfgfile}    IN    @{cfgfiles}
 589         SSHLibrary.Execute_Command    sed -i -e 's/EXABGPIP/127.0.0.1/g' ${cfgfile}
 590         SSHLibrary.Execute_Command    sed -i -e 's/ODLIP/${ODL_SYSTEM_IP}/g' ${cfgfile}
 591         SSHLibrary.Execute_Command    sed -i -e 's/ROUTERID/127.0.0.1/g' ${cfgfile}
 592         SSHLibrary.Execute_Command    sed -i -e 's/ROUTEREFRESH/disable/g' ${cfgfile}
 593         SSHLibrary.Execute_Command    sed -i -e 's/ADDPATH/disable/g' ${cfgfile}
 594         ${stdout}    SSHLibrary.Execute_Command    cat ${cfgfile}
 595         Log    ${stdout}
 596     END
 597
 598 Upload_Config_Files_exabgp_graceful_restart
 599     [Documentation]    Uploads exabgp config files
 600     SSHLibrary.Put_File    ${BGP_VAR_FOLDER}/${EXABGP3_CFG}    .
 601     @{cfgfiles}    SSHLibrary.List_Files_In_Directory    .    *restart.cfg
 602     FOR    ${cfgfile}    IN    @{cfgfiles}
 603         SSHLibrary.Execute_Command    sed -i -e 's/EXABGPIP/${IPV6_IP}/g' ${cfgfile}
 604         SSHLibrary.Execute_Command    sed -i -e 's/ODLIP/${CONTROLLER_IPV6}/g' ${cfgfile}
 605         SSHLibrary.Execute_Command    sed -i -e 's/ROUTERID/${EXABGP_ID}/g' ${cfgfile}
 606         SSHLibrary.Execute_Command    sed -i -e 's/ROUTEREFRESH/disable/g' ${cfgfile}
 607         SSHLibrary.Execute_Command    sed -i -e 's/ADDPATH/disable/g' ${cfgfile}
 608         ${stdout}    SSHLibrary.Execute_Command    cat ${cfgfile}
 609         Log    ${stdout}
 610     END
 611
 612 Upload_Config_Files_Exabgp_AS_Value_Reconfigured
 613     [Documentation]    Uploads exabgp config files
 614     SSHLibrary.Put_File    ${BGP_VAR_FOLDER}/${EXABGP4_CFG}    .
 615     @{cfgfiles}    SSHLibrary.List_Files_In_Directory    .    *exa4.cfg
 616     FOR    ${cfgfile}    IN    @{cfgfiles}
 617         SSHLibrary.Execute_Command    sed -i -e 's/EXABGPIP/${IPV6_IP}/g' ${cfgfile}
 618         SSHLibrary.Execute_Command    sed -i -e 's/ODLIP/${CONTROLLER_IPV6}/g' ${cfgfile}
 619         SSHLibrary.Execute_Command    sed -i -e 's/ROUTERID/${EXABGP_ID}/g' ${cfgfile}
 620         SSHLibrary.Execute_Command    sed -i -e 's/ROUTEREFRESH/disable/g' ${cfgfile}
 621         SSHLibrary.Execute_Command    sed -i -e 's/ADDPATH/disable/g' ${cfgfile}
 622         ${stdout}    SSHLibrary.Execute_Command    cat ${cfgfile}
 623         Log    ${stdout}
 624     END