csit/suites/controller/dom_data_broker/ddb-sanity-module-based.robot

   1 *** Settings ***
   2 Documentation     DOMDataBroker testing: Module based shards sanity suite
   3 ...
   4 ...               Copyright (c) 2017 Cisco Systems, Inc. and others. 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 ...               The goal is to call several basic rpc form ClusterAdmin.robot and
  11 ...               MdsalLowlevel.robot to ensute that those rpcs can be safely used in
  12 ...               other suites.
  13 ...               It also verify the ability of the odl-controller-test-app to perform
  14 ...               several activities.
  15 Suite Setup       SetupUtils.Setup_Utils_For_Setup_And_Teardown    http_timeout=30
  16 Suite Teardown    SSHLibrary.Close_All_Connections
  17 Test Setup        SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
  18 Test Teardown     SetupUtils.Teardown_Test_Show_Bugs_If_Test_Failed
  19 Default Tags      critical
  20 Library           SSHLibrary
  21 Library           ${CURDIR}/../../../libraries/MdsalLowlevelPy.py
  22 Resource          ${CURDIR}/../../../libraries/ClusterAdmin.robot
  23 Resource          ${CURDIR}/../../../libraries/ClusterManagement.robot
  24 Resource          ${CURDIR}/../../../libraries/controller/DdbCommons.robot
  25 Resource          ${CURDIR}/../../../libraries/SetupUtils.robot
  26
  27 *** Variables ***
  28 ${SHARD_NAME}     default
  29 ${SHARD_TYPE}     config
  30 ${TRANSACTION_RATE_1K}    ${1000}
  31 ${DURATION}       ${60}
  32 ${SIMPLE_TX}      ${False}
  33 ${CHAINED_TX}     ${True}
  34 ${MODULE_SHARD_PREFIX}    prefix-
  35
  36 *** Test Cases ***
  37 Get_Shard_Role
  38     [Documentation]    Get shard role.
  39     ${all_indices} =    ClusterManagement.List_All_Indices
  40     : FOR    ${index}    IN    @{all_indices}
  41     \    ${role} =    ClusterAdmin.Get_Shard_Role    ${index}    ${SHARD_NAME}    ${SHARD_TYPE}
  42
  43 Write_Transactions_One_Node_Leader
  44     [Documentation]    Write transactions.
  45     ${all_indices} =    ClusterManagement.List_All_Indices
  46     ${leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${SHARD_NAME}    shard_type=${SHARD_TYPE}    member_index_list=${all_indices}    verify_restconf=False
  47     ${leader_idx_as_list} =    BuiltIn.Create_List    ${leader}
  48     ${leader_ip_as_list} =    ClusterManagement.Resolve_IP_Address_For_Members    ${leader_idx_as_list}
  49     MdsalLowlevelPy.Start_Write_Transactions_On_Nodes    ${leader_ip_as_list}    ${leader_idx_as_list}    ${MODULE_SHARD_PREFIX}    ${DURATION}    ${TRANSACTION_RATE_1K}    chained_flag=${CHAINED_TX}
  50     ${resp_list} =    MdsalLowlevelPy.Wait_For_Transactions
  51     : FOR    ${resp}    IN    @{resp_list}
  52     \    TemplatedRequests.Check_Status_Code    ${resp}
  53
  54 Write_Transactions_One_Node_Follower
  55     [Documentation]    Write transactions.
  56     ${all_indices} =    ClusterManagement.List_All_Indices
  57     ${leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${SHARD_NAME}    shard_type=${SHARD_TYPE}    member_index_list=${all_indices}    verify_restconf=False
  58     ${follower_idx} =    Collections.Get_From_List    ${follower_list}    ${0}
  59     ${follower_idx_as_list} =    BuiltIn.Create_List    ${follower_idx}
  60     ${follower_ip_as_list} =    ClusterManagement.Resolve_IP_Address_For_Members    ${follower_idx_as_list}
  61     MdsalLowlevelPy.Start_Write_Transactions_On_Nodes    ${follower_ip_as_list}    ${follower_idx_as_list}    ${MODULE_SHARD_PREFIX}    ${DURATION}    ${TRANSACTION_RATE_1K}    chained_flag=${CHAINED_TX}
  62     ${resp_list} =    MdsalLowlevelPy.Wait_For_Transactions
  63     : FOR    ${resp}    IN    @{resp_list}
  64     \    TemplatedRequests.Check_Status_Code    ${resp}
  65
  66 Make_Leader_Local
  67     [Documentation]    Make the loeader local and verify.
  68     ${shard_name} =    BuiltIn.Set_Variable    ${SHARD_NAME}
  69     ${shard_type} =    BuiltIn.Set_Variable    ${SHARD_TYPE}
  70     ${all_indices} =    ClusterManagement.List_All_Indices
  71     ${old_leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${SHARD_NAME}    shard_type=${SHARD_TYPE}    member_index_list=${all_indices}    verify_restconf=False
  72     ${follower1} =    Collections.Get_From_List    ${follower_list}    ${0}
  73     ClusterAdmin.Make_Leader_Local    ${follower1}    ${shard_name}    ${shard_type}
  74     ${leader}    ${follower_list} =    BuiltIn.Wait_Until_Keyword_Succeeds    30s    3s    ClusterManagement.Verify_Shard_Leader_Elected    ${shard_name}
  75     ...    ${shard_type}    ${True}    ${old_leader}    member_index_list=${EMPTY}
  76     BuiltIn.Should_Be_Equal_As_Numbers    ${follower1}    ${leader}
  77
  78 Remove_Leader_Shard_Replica_And_Add_It_Back
  79     [Documentation]    Remove and add shard replica adn verify it.
  80     ${shard_name} =    BuiltIn.Set_Variable    ${SHARD_NAME}
  81     ${shard_type} =    BuiltIn.Set_Variable    ${SHARD_TYPE}
  82     ${all_indices} =    ClusterManagement.List_All_Indices
  83     ${old_leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}    shard_type=${shard_type}    member_index_list=${all_indices}    verify_restconf=False
  84     ClusterAdmin.Remove_Shard_Replica    ${old_leader}    ${shard_name}    member-${old_leader}    ${shard_type}
  85     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    DdbCommons.Verify_Shard_Replica_Removed    ${old_leader}    ${shard_name}    ${shard_type}
  86     ${actual_leader}    ${actual_follower_list} =    BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}
  87     ...    verify_restconf=False    shard_type=${shard_type}    member_index_list=${follower_list}
  88     BuiltIn.Should_Not_Be_Equal_As_Numbers    ${old_leader}    ${actual_leader}
  89     ClusterAdmin.Add_Shard_Replica    ${old_leader}    ${shard_name}    ${shard_type}
  90     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}    shard_type=${shard_type}    member_index_list=${all_indices}
  91     ...    verify_restconf=False
  92
  93 Remove_Follower_Shard_Replica_And_Add_It_Back
  94     [Documentation]    Remove and add shard replica adn verify it.
  95     ${shard_name} =    BuiltIn.Set_Variable    ${SHARD_NAME}
  96     ${shard_type} =    BuiltIn.Set_Variable    ${SHARD_TYPE}
  97     ${all_indices} =    ClusterManagement.List_All_Indices
  98     ${leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}    shard_type=${shard_type}    member_index_list=${all_indices}    verify_restconf=False
  99     ${follower1} =    Collections.Get_From_List    ${follower_list}    ${0}
 100     ClusterAdmin.Remove_Shard_Replica    ${follower1}    ${shard_name}    member-${follower1}    ${shard_type}
 101     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    DdbCommons.Verify_Shard_Replica_Removed    ${follower1}    ${shard_name}    ${shard_type}
 102     ${new_indices_list} =    ClusterManagement.List_Indices_Minus_Member    ${follower1}
 103     ClusterManagement.Verify_Shard_Leader_Elected    ${shard_name}    ${shard_type}    ${False}    ${leader}    member_index_list=${new_indices_list}
 104     ClusterAdmin.Add_Shard_Replica    ${follower1}    ${shard_name}    ${shard_type}
 105     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}    shard_type=${shard_type}    member_index_list=${all_indices}
 106     ...    verify_restconf=False
 107
 108 Write_Transactions_All_Nodes
 109     [Documentation]    Write transactions.
 110     ${all_indices} =    ClusterManagement.List_All_Indices
 111     ${all_ip_list} =    ClusterManagement.Resolve_IP_Address_For_Members    ${all_indices}
 112     MdsalLowlevelPy.Start_Write_Transactions_On_Nodes    ${all_ip_list}    ${all_indices}    ${MODULE_SHARD_PREFIX}    ${DURATION}    ${TRANSACTION_RATE_1K}    chained_flag=${CHAINED_TX}
 113     ${resp_list} =    MdsalLowlevelPy.Wait_For_Transactions
 114     : FOR    ${resp}    IN    @{resp_list}
 115     \    TemplatedRequests.Check_Status_Code    ${resp}
 116
 117 Subscribe_Listener_To_Leader
 118     [Documentation]    Subscribe listener to leader.
 119     ${all_indices} =    ClusterManagement.List_All_Indices
 120     ${leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${SHARD_NAME}    shard_type=${SHARD_TYPE}    member_index_list=${all_indices}    verify_restconf=False
 121     MdsalLowlevel.Subscribe_Dtcl    ${leader}
 122     BuiltIn.Sleep    5s
 123     ${copy_matches} =    MdsalLowlevel.Unsubscribe_Dtcl    ${leader}
 124     BuiltIn.Should_Be_True    ${copy_matches}
 125
 126 Subscribe_Listener_To_Follower
 127     [Documentation]    Subscribe listener to follower.
 128     ${all_indices} =    ClusterManagement.List_All_Indices
 129     ${leader}    ${follower_list} =    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${SHARD_NAME}    shard_type=${SHARD_TYPE}    member_index_list=${all_indices}    verify_restconf=False
 130     ${follower_idx} =    Collections.Get_From_List    ${follower_list}    ${0}
 131     MdsalLowlevel.Subscribe_Dtcl    ${follower_idx}
 132     BuiltIn.Sleep    5s
 133     ${copy_matches} =    MdsalLowlevel.Unsubscribe_Dtcl    ${follower_idx}
 134     BuiltIn.Should_Be_True    ${copy_matches}