[integration/test.git] / csit / suites / bgpcep / bgpclustering / 030_singlepeer_prefixcount_1Mroutes.robot

*** Settings ***
Documentation       BGP performance of ingesting from 1 iBGP peer, data change counter is NOT used.
...
...                 Copyright (c) 2015-2016 Cisco Systems, Inc. and others. All rights reserved.
...
...                 This program and the accompanying materials are made available under the
...                 terms of the Eclipse Public License v1.0 which accompanies this distribution,
...                 and is available at http://www.eclipse.org/legal/epl-v10.html
...
...                 This suite uses play.py as single iBGP peer which talks to
...                 single controller in three node cluster configuration.
...                 Test suite checks changes of the the example-ipv4-topology-<dst_id> on all nodes.
...                 RIB is not examined.
...                 <dst-id> is recognized during the suite run, should be the Leader of default
...                 operational Shard, otherwise the scenario would fail due to
...                 https://bugs.opendaylight.org/show_bug.cgi?id=5536

Library             SSHLibrary    timeout=10s
Library             RequestsLibrary
Resource            ${CURDIR}/../../../variables/Variables.robot
Resource            ${CURDIR}/../../../libraries/BGPSpeaker.robot
Resource            ${CURDIR}/../../../libraries/BGPcliKeywords.robot
Resource            ${CURDIR}/../../../libraries/FailFast.robot
Resource            ${CURDIR}/../../../libraries/KillPythonTool.robot
Resource            ${CURDIR}/../../../libraries/PrefixCounting.robot
Resource            ${CURDIR}/../../../libraries/SetupUtils.robot
Resource            ${CURDIR}/../../../libraries/ClusterManagement.robot
Resource            ${CURDIR}/../../../libraries/SSHKeywords.robot
Resource            ${CURDIR}/../../../libraries/TemplatedRequests.robot
Resource            ${CURDIR}/PrefixcountKeywords.robot

Suite Setup         PrefixcountKeywords.Setup_Everything
Suite Teardown      PrefixcountKeywords.Teardown_Everything
Test Setup          SetupUtils.Setup_Test_With_Logging_And_Fast_Failing
Test Teardown       SetupUtils.Teardown_Test_Show_Bugs_And_Start_Fast_Failing_If_Test_Failed


*** Variables ***
${COUNT}    1000000


*** Test Cases ***
Get Example Bgp Rib Owner
    [Documentation]    Find an odl node which is able to accept incomming connection.
    ${rib_owner}    ${rib_candidates}    ClusterManagement.Get_Owner_And_Successors_For_device
    ...    example-bgp-rib
    ...    Bgpcep
    ...    1
    BuiltIn.Set_Suite_Variable    ${rib_owner}    ${rib_owner}
    BuiltIn.Set_Suite_Variable    ${rib_owner_node_id}    ${ODL_SYSTEM_${rib_owner}_IP}
    ${session}    ClusterManagement.Resolve_Http_Session_For_Member    ${rib_owner}
    BuiltIn.Set_Suite_Variable    ${config_session}    ${session}

Check_For_Empty_Ipv4_Topology_Before_Talking_1
    [Documentation]    Wait for ${EXAMPLE_IPV4_TOPOLOGY} to come up and empty. Give large timeout for case when BGP boots slower than restconf.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    BuiltIn.Wait_Until_Keyword_Succeeds
    ...    ${INITIAL_RESTCONF_TIMEOUT}
    ...    1s
    ...    PrefixCounting.Check_Ipv4_Topology_Is_Empty
    ...    session=${operational_1}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_For_Empty_Ipv4_Topology_Before_Talking_2
    [Documentation]    Wait for ${EXAMPLE_IPV4_TOPOLOGY} to come up and empty. Give large timeout for case when BGP boots slower than restconf.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    BuiltIn.Wait_Until_Keyword_Succeeds
    ...    ${INITIAL_RESTCONF_TIMEOUT}
    ...    1s
    ...    PrefixCounting.Check_Ipv4_Topology_Is_Empty
    ...    session=${operational_2}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_For_Empty_Ipv4_Topology_Before_Talking_3
    [Documentation]    Wait for ${EXAMPLE_IPV4_TOPOLOGY} to come up and empty. Give large timeout for case when BGP boots slower than restconf.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    BuiltIn.Wait_Until_Keyword_Succeeds
    ...    ${INITIAL_RESTCONF_TIMEOUT}
    ...    1s
    ...    PrefixCounting.Check_Ipv4_Topology_Is_Empty
    ...    session=${operational_3}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Reconfigure_ODL_To_Accept_Connection
    [Documentation]    Configure BGP peer module with initiate-connection set to false.
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    &{mapping}    BuiltIn.Create_Dictionary
    ...    DEVICE_NAME=${DEVICE_NAME}
    ...    BGP_NAME=${BGP_PEER_NAME}
    ...    IP=${TOOLS_SYSTEM_IP}
    ...    HOLDTIME=${HOLDTIME}
    ...    PEER_PORT=${BGP_TOOL_PORT}
    ...    INITIATE=false
    ...    BGP_RIB=${RIB_INSTANCE}
    ...    PASSIVE_MODE=true
    ...    BGP_RIB_OPENCONFIG=${PROTOCOL_OPENCONFIG}
    TemplatedRequests.Put_As_Json_Templated
    ...    ${BGP_VARIABLES_FOLDER}
    ...    mapping=${mapping}
    ...    session=${config_session}
    [Teardown]    SetupUtils.Teardown_Test_Show_Bugs_If_Test_Failed

Start_Talking_BGP_Speaker
    [Documentation]    Start Python speaker to connect to ODL.
    PrefixcountKeywords.Start_Bgp_Peer_And_Verify_Connected    connection_retries=${3}

Wait_For_Stable_Talking_Ipv4_Topology_1
    [Documentation]    Wait until ${EXAMPLE_IPV4_TOPOLOGY} becomes stable. This is done by checking stability of prefix count as seen from node 1.
    PrefixCounting.Wait_For_Ipv4_Topology_Prefixes_To_Become_Stable
    ...    timeout=${bgp_filling_timeout}
    ...    period=${CHECK_PERIOD}
    ...    repetitions=${REPETITIONS}
    ...    excluded_count=0
    ...    session=${operational_1}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Wait_For_Stable_Talking_Ipv4_Topology_2
    [Documentation]    Wait until ${EXAMPLE_IPV4_TOPOLOGY} becomes stable. This is done by checking stability of prefix count as seen from node 2.
    PrefixCounting.Wait_For_Ipv4_Topology_Prefixes_To_Become_Stable
    ...    timeout=${bgp_filling_timeout}
    ...    period=${CHECK_PERIOD}
    ...    repetitions=${REPETITIONS}
    ...    excluded_count=0
    ...    session=${operational_2}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Wait_For_Stable_Talking_Ipv4_Topology_3
    [Documentation]    Wait until ${EXAMPLE_IPV4_TOPOLOGY} becomes stable. This is done by checking stability of prefix count as seen from node 3.
    PrefixCounting.Wait_For_Ipv4_Topology_Prefixes_To_Become_Stable
    ...    timeout=${bgp_filling_timeout}
    ...    period=${CHECK_PERIOD}
    ...    repetitions=${REPETITIONS}
    ...    excluded_count=0
    ...    session=${operational_3}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_Talking_Ipv4_Topology_Count_1
    [Documentation]    Count the routes in ${EXAMPLE_IPV4_TOPOLOGY} and fail if the count is not correct as seen from node 1.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    PrefixCounting.Check_Ipv4_Topology_Count
    ...    ${COUNT}
    ...    session=${operational_1}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_Talking_Ipv4_Topology_Count_2
    [Documentation]    Count the routes in ${EXAMPLE_IPV4_TOPOLOGY} and fail if the count is not correct as seen from node 2.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    PrefixCounting.Check_Ipv4_Topology_Count
    ...    ${COUNT}
    ...    session=${operational_2}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_Talking_Ipv4_Topology_Count_3
    [Documentation]    Count the routes in ${EXAMPLE_IPV4_TOPOLOGY} and fail if the count is not correct as seen from node 3.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    PrefixCounting.Check_Ipv4_Topology_Count
    ...    ${COUNT}
    ...    session=${operational_3}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Kill_Talking_BGP_Speaker
    [Documentation]    Abort the Python speaker. Also, attempt to stop failing fast.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    BGPSpeaker.Kill_BGP_Speaker
    FailFast.Do_Not_Fail_Fast_From_Now_On

Wait_For_Stable_Ipv4_Topology_After_Listening_1
    [Documentation]    Wait until ${EXAMPLE_IPV4_TOPOLOGY} becomes stable again as seen from node 1.
    [Tags]    critical
    PrefixCounting.Wait_For_Ipv4_Topology_Prefixes_To_Become_Stable
    ...    timeout=${bgp_filling_timeout}
    ...    period=${CHECK_PERIOD}
    ...    repetitions=${REPETITIONS}
    ...    excluded_count=${COUNT}
    ...    session=${operational_1}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Wait_For_Stable_Ipv4_Topology_After_Listening_2
    [Documentation]    Wait until ${EXAMPLE_IPV4_TOPOLOGY} becomes stable again as seen from node 2.
    [Tags]    critical
    PrefixCounting.Wait_For_Ipv4_Topology_Prefixes_To_Become_Stable
    ...    timeout=${bgp_filling_timeout}
    ...    period=${CHECK_PERIOD}
    ...    repetitions=${REPETITIONS}
    ...    excluded_count=${COUNT}
    ...    session=${operational_2}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Wait_For_Stable_Ipv4_Topology_After_Listening_3
    [Documentation]    Wait until ${EXAMPLE_IPV4_TOPOLOGY} becomes stable again as seen from node 3.
    [Tags]    critical
    PrefixCounting.Wait_For_Ipv4_Topology_Prefixes_To_Become_Stable
    ...    timeout=${bgp_filling_timeout}
    ...    period=${CHECK_PERIOD}
    ...    repetitions=${REPETITIONS}
    ...    excluded_count=${COUNT}
    ...    session=${operational_3}
    ...    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_For_Empty_Ipv4_Topology_After_Listening_1
    [Documentation]    Example-ipv4-topology should be empty now as seen from node 1.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    PrefixCounting.Check_Ipv4_Topology_Is_Empty    session=${operational_1}    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_For_Empty_Ipv4_Topology_After_Listening_2
    [Documentation]    Example-ipv4-topology should be empty now as seen from node 2.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    PrefixCounting.Check_Ipv4_Topology_Is_Empty    session=${operational_2}    topology=${EXAMPLE_IPV4_TOPOLOGY}

Check_For_Empty_Ipv4_Topology_After_Listening_3
    [Documentation]    Example-ipv4-topology should be empty now as seen from node 3.
    [Tags]    critical
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    PrefixCounting.Check_Ipv4_Topology_Is_Empty    session=${operational_3}    topology=${EXAMPLE_IPV4_TOPOLOGY}

Delete_Bgp_Peer_Configuration
    [Documentation]    Revert the BGP configuration to the original state: without any configured peers.
    [Setup]    SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
    &{mapping}    BuiltIn.Create_Dictionary
    ...    DEVICE_NAME=${DEVICE_NAME}
    ...    BGP_NAME=${BGP_PEER_NAME}
    ...    IP=${TOOLS_SYSTEM_IP}
    ...    HOLDTIME=${HOLDTIME}
    ...    PEER_PORT=${BGP_TOOL_PORT}
    ...    INITIATE=false
    ...    BGP_RIB=${RIB_INSTANCE}
    ...    BGP_RIB_OPENCONFIG=${PROTOCOL_OPENCONFIG}
    TemplatedRequests.Delete_Templated    ${BGP_VARIABLES_FOLDER}    mapping=${mapping}    session=${config_session}