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 Write_Transactions_One_Node_Leader
  38     [Documentation]    Write transactions.
  39     ${all_indices} =    ClusterManagement.List_All_Indices
  40     ${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
  41     ${leader_idx_as_list} =    BuiltIn.Create_List    ${leader}
  42     ${leader_ip_as_list} =    ClusterManagement.Resolve_IP_Address_For_Members    ${leader_idx_as_list}
  43     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}
  44     ${resp_list} =    MdsalLowlevelPy.Wait_For_Transactions
  45     : FOR    ${resp}    IN    @{resp_list}
  46     \    TemplatedRequests.Check_Status_Code    ${resp}
  47
  48 Write_Transactions_One_Node_Follower
  49     [Documentation]    Write transactions.
  50     ${all_indices} =    ClusterManagement.List_All_Indices
  51     ${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
  52     ${follower_idx} =    Collections.Get_From_List    ${follower_list}    ${0}
  53     ${follower_idx_as_list} =    BuiltIn.Create_List    ${follower_idx}
  54     ${follower_ip_as_list} =    ClusterManagement.Resolve_IP_Address_For_Members    ${follower_idx_as_list}
  55     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}
  56     ${resp_list} =    MdsalLowlevelPy.Wait_For_Transactions
  57     : FOR    ${resp}    IN    @{resp_list}
  58     \    TemplatedRequests.Check_Status_Code    ${resp}
  59
  60 Make_Leader_Local
  61     [Documentation]    Make the loeader local and verify.
  62     ${shard_name} =    BuiltIn.Set_Variable    ${SHARD_NAME}
  63     ${shard_type} =    BuiltIn.Set_Variable    ${SHARD_TYPE}
  64     ${all_indices} =    ClusterManagement.List_All_Indices
  65     ${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
  66     ${follower1} =    Collections.Get_From_List    ${follower_list}    ${0}
  67     ClusterAdmin.Make_Leader_Local    ${follower1}    ${shard_name}    ${shard_type}
  68     ${leader}    ${follower_list} =    BuiltIn.Wait_Until_Keyword_Succeeds    30s    3s    ClusterManagement.Verify_Shard_Leader_Elected    ${shard_name}
  69     ...    ${shard_type}    ${True}    ${old_leader}    member_index_list=${EMPTY}
  70     BuiltIn.Should_Be_Equal_As_Numbers    ${follower1}    ${leader}
  71
  72 Remove_Leader_Shard_Replica_And_Add_It_Back
  73     [Documentation]    Remove and add shard replica adn verify it.
  74     ${shard_name} =    BuiltIn.Set_Variable    ${SHARD_NAME}
  75     ${shard_type} =    BuiltIn.Set_Variable    ${SHARD_TYPE}
  76     ${all_indices} =    ClusterManagement.List_All_Indices
  77     ${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
  78     ClusterAdmin.Remove_Shard_Replica    ${old_leader}    ${shard_name}    member-${old_leader}    ${shard_type}
  79     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    DdbCommons.Verify_Shard_Replica_Removed    ${old_leader}    ${shard_name}    ${shard_type}
  80     ${actual_leader}    ${actual_follower_list} =    BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}
  81     ...    verify_restconf=False    shard_type=${shard_type}    member_index_list=${follower_list}
  82     BuiltIn.Should_Not_Be_Equal_As_Numbers    ${old_leader}    ${actual_leader}
  83     ClusterAdmin.Add_Shard_Replica    ${old_leader}    ${shard_name}    ${shard_type}
  84     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}    shard_type=${shard_type}    member_index_list=${all_indices}
  85     ...    verify_restconf=False
  86
  87 Remove_Follower_Shard_Replica_And_Add_It_Back
  88     [Documentation]    Remove and add shard replica adn verify it.
  89     ${shard_name} =    BuiltIn.Set_Variable    ${SHARD_NAME}
  90     ${shard_type} =    BuiltIn.Set_Variable    ${SHARD_TYPE}
  91     ${all_indices} =    ClusterManagement.List_All_Indices
  92     ${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
  93     ${follower1} =    Collections.Get_From_List    ${follower_list}    ${0}
  94     ClusterAdmin.Remove_Shard_Replica    ${follower1}    ${shard_name}    member-${follower1}    ${shard_type}
  95     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    DdbCommons.Verify_Shard_Replica_Removed    ${follower1}    ${shard_name}    ${shard_type}
  96     ${new_indices_list} =    ClusterManagement.List_Indices_Minus_Member    ${follower1}
  97     ClusterManagement.Verify_Shard_Leader_Elected    ${shard_name}    ${shard_type}    ${False}    ${leader}    member_index_list=${new_indices_list}
  98     ClusterAdmin.Add_Shard_Replica    ${follower1}    ${shard_name}    ${shard_type}
  99     BuiltIn.Wait_Until_Keyword_Succeeds    60s    3s    ClusterManagement.Get_Leader_And_Followers_For_Shard    shard_name=${shard_name}    shard_type=${shard_type}    member_index_list=${all_indices}
 100     ...    verify_restconf=False
 101
 102 Write_Transactions_All_Nodes
 103     [Documentation]    Write transactions.
 104     ${all_indices} =    ClusterManagement.List_All_Indices
 105     ${all_ip_list} =    ClusterManagement.Resolve_IP_Address_For_Members    ${all_indices}
 106     MdsalLowlevelPy.Start_Write_Transactions_On_Nodes    ${all_ip_list}    ${all_indices}    ${MODULE_SHARD_PREFIX}    ${DURATION}    ${TRANSACTION_RATE_1K}    chained_flag=${CHAINED_TX}
 107     ${resp_list} =    MdsalLowlevelPy.Wait_For_Transactions
 108     : FOR    ${resp}    IN    @{resp_list}
 109     \    TemplatedRequests.Check_Status_Code    ${resp}
 110
 111 Subscribe_Listener_To_Leader
 112     [Documentation]    Subscribe listener to leader.
 113     ${all_indices} =    ClusterManagement.List_All_Indices
 114     ${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
 115     MdsalLowlevel.Subscribe_Dtcl    ${leader}
 116     BuiltIn.Sleep    5s
 117     ${copy_matches} =    MdsalLowlevel.Unsubscribe_Dtcl    ${leader}
 118     BuiltIn.Should_Be_True    ${copy_matches}
 119
 120 Subscribe_Listener_To_Follower
 121     [Documentation]    Subscribe listener to follower.
 122     ${all_indices} =    ClusterManagement.List_All_Indices
 123     ${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
 124     ${follower_idx} =    Collections.Get_From_List    ${follower_list}    ${0}
 125     MdsalLowlevel.Subscribe_Dtcl    ${follower_idx}
 126     BuiltIn.Sleep    5s
 127     ${copy_matches} =    MdsalLowlevel.Unsubscribe_Dtcl    ${follower_idx}
 128     BuiltIn.Should_Be_True    ${copy_matches}