*** Settings ***
-Documentation BGP performance of ingesting from 1 iBGP peer, data change counter used.
+Documentation BGP performance of ingesting from 1 iBGP peer, data change counter is used.
...
... Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
...
Suite Setup Setup_Everything
Suite Teardown Teardown_Everything
Test Setup SetupUtils.Setup_Test_With_Logging_And_Fast_Failing
-Test Teardown FailFast.Start_Failing_Fast_If_This_Failed
+Test Teardown SetupUtils.Teardown_Test_Show_Bugs_And_Start_Fast_Failing_If_Test_Failed
Library SSHLibrary timeout=10s
Library RequestsLibrary
Variables ${CURDIR}/../../../variables/Variables.py
Resource ${CURDIR}/../../../libraries/KillPythonTool.robot
Resource ${CURDIR}/../../../libraries/PrefixCounting.robot
Resource ${CURDIR}/../../../libraries/SetupUtils.robot
+Resource ${CURDIR}/../../../libraries/SSHKeywords.robot
*** Variables ***
+${BGP_TOOL_LOG_LEVEL} info
${BGP_VARIABLES_FOLDER} ${CURDIR}/../../../variables/bgpuser/
-${HOLDTIME} 180
-${HOLDTIME_CHANGE_COUNT} ${HOLDTIME}
-${COUNT} 1000000
-${COUNT_CHANGE_COUNT} ${COUNT}
${CHECK_PERIOD} 1
${CHECK_PERIOD_CHANGE_COUNT} ${CHECK_PERIOD}
-${REPETITIONS_CHANGE_COUNT} 1
+${CHECK_PERIOD_CHANGE_COUNT_SINGLE} ${CHECK_PERIOD_CHANGE_COUNT}
+${COUNT} 1000000
+${COUNT_CHANGE_COUNT} ${COUNT}
+${COUNT_CHANGE_COUNT_SINGLE} ${COUNT_CHANGE_COUNT}
+${HOLDTIME} 180
+${HOLDTIME_CHANGE_COUNT} ${HOLDTIME}
+${HOLDTIME_CHANGE_COUNT_SINGLE} ${HOLDTIME_CHANGE_COUNT}
+${INSERT} 1
+${KARAF_LOG_LEVEL} INFO
+${KARAF_BGPCEP_LOG_LEVEL} ${KARAF_LOG_LEVEL}
+${KARAF_PROTOCOL_LOG_LEVEL} ${KARAF_BGPCEP_LOG_LEVEL}
+${PREFILL} 0
+${REPETITIONS} 1
+${REPETITIONS_CHANGE_COUNT} ${REPETITIONS}
+${REPETITIONS_CHANGE_COUNT_SINGLE} ${REPETITIONS_CHANGE_COUNT}
+${RESULTS_FILE_NAME} bgp.csv
+${TEST_DURATION_MULTIPLIER} 1
+${TEST_DURATION_MULTIPLIER_CHANGE_COUNT} ${TEST_DURATION_MULTIPLIER}
+${TEST_DURATION_MULTIPLIER_CHANGE_COUNT_SINGLE} ${TEST_DURATION_MULTIPLIER_CHANGE_COUNT}
+${UPDATE} single
+${WITHDRAW} 0
# TODO: Option names can be better.
-${last_change_count} -1
+${last_change_count_single} -1
*** Test Cases ***
Check_For_Empty_Ipv4_Topology_Before_Talking
Reconfigure_ODL_To_Accept_Connection
[Documentation] Configure BGP peer module with initiate-connection set to false.
- ${template_as_string} = BuiltIn.Set_Variable {'IP': '${TOOLS_SYSTEM_IP}', 'HOLDTIME': '${HOLDTIME_CHANGE_COUNT}', 'PEER_PORT': '${BGP_TOOL_PORT}', 'INITIATE': 'false'}
+ ${template_as_string} = BuiltIn.Set_Variable {'NAME': 'example-bgp-peer', 'IP': '${TOOLS_SYSTEM_IP}', 'HOLDTIME': '${HOLDTIME_CHANGE_COUNT_SINGLE}', 'PEER_PORT': '${BGP_TOOL_PORT}', 'INITIATE': 'false'}
ConfigViaRestconf.Put_Xml_Template_Folder_Config_Via_Restconf ${BGP_VARIABLES_FOLDER}${/}bgp_peer ${template_as_string}
Wait_For_Data_Change_Counter_Ready
[Documentation] Configure data change counter to count transactions in example-ipv4-topology instead of example-linkstate-topology.
ChangeCounter.Reconfigure_Topology_Name example-ipv4-topology
-Start_Talking_BGP_speaker
+Change_Karaf_Logging_Levels
+ [Documentation] We may want to set more verbose logging here after configuration is done.
+ KarafKeywords.Set_Bgpcep_Log_Levels bgpcep_level=${KARAF_BGPCEP_LOG_LEVEL} protocol_level=${KARAF_PROTOCOL_LOG_LEVEL}
+
+Start_Talking_BGP_Speaker
[Documentation] Start Python speaker to connect to ODL.
Store_Change_Count
# Myport value is needed for checking whether connection at precise port was established.
- BGPSpeaker.Start_BGP_speaker --amount ${COUNT_CHANGE_COUNT} --myip=${TOOLS_SYSTEM_IP} --myport=${BGP_TOOL_PORT} --peerip=${ODL_SYSTEM_IP} --peerport=${ODL_BGP_PORT}
+ BGPSpeaker.Start_BGP_Speaker --amount ${COUNT_CHANGE_COUNT_SINGLE} --myip=${TOOLS_SYSTEM_IP} --myport=${BGP_TOOL_PORT} --peerip=${ODL_SYSTEM_IP} --peerport=${ODL_BGP_PORT} --insert=${INSERT} --withdraw=${WITHDRAW} --prefill ${PREFILL} --update ${UPDATE} --${BGP_TOOL_LOG_LEVEL} --results ${RESULTS_FILE_NAME}
Wait_For_Stable_Talking_Ipv4_Topology
[Documentation] Wait until example-ipv4-topology becomes stable. This is done by checking the change counter.
- ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_filling_timeout} period=${CHECK_PERIOD_CHANGE_COUNT} repetitions=${REPETITIONS_CHANGE_COUNT} count_to_overcome=${last_change_count}
+ ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_filling_timeout} period=${CHECK_PERIOD_CHANGE_COUNT_SINGLE} repetitions=${REPETITIONS_CHANGE_COUNT_SINGLE} count_to_overcome=${last_change_count_single}
Check_Talking_Ipv4_Topology_Count
[Documentation] Count the routes in example-ipv4-topology and fail if the count is not correct.
[Tags] critical
- PrefixCounting.Check_Ipv4_Topology_Count ${COUNT_CHANGE_COUNT}
+ [Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
+ PrefixCounting.Check_Ipv4_Topology_Count ${COUNT_CHANGE_COUNT_SINGLE}
Kill_Talking_BGP_Speaker
[Documentation] Abort the Python speaker. Also, attempt to stop failing fast.
+ [Tags] critical
[Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
Store_Change_Count
BGPSpeaker.Kill_BGP_Speaker
FailFast.Do_Not_Fail_Fast_From_Now_On
# NOTE: It is still possible to remain failing fast, if both previous and this test have failed.
- [Teardown] FailFast.Do_Not_Start_Failing_If_This_Failed
+ [Teardown] SetupUtils.Teardown_Test_Show_Bugs_If_Test_Failed
+
+Store_Results_For_Talking_BGP_Speaker
+ [Documentation] Store results for plotting
+ [Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
+ Store_File_To_Workspace totals-${RESULTS_FILE_NAME} totals-${RESULTS_FILE_NAME}
+ Store_File_To_Workspace performance-${RESULTS_FILE_NAME} performance-${RESULTS_FILE_NAME}
+ Store_File_To_Workspace totals-${RESULTS_FILE_NAME} changecount-talking-totals-${RESULTS_FILE_NAME}
+ Store_File_To_Workspace performance-${RESULTS_FILE_NAME} changecount-talking-performance-${RESULTS_FILE_NAME}
Wait_For_Stable_Ipv4_Topology_After_Talking
[Documentation] Wait until example-ipv4-topology becomes stable again.
[Tags] critical
- ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_emptying_timeout} period=${CHECK_PERIOD_CHANGE_COUNT} repetitions=${REPETITIONS_CHANGE_COUNT} count_to_overcome=${last_change_count}
+ ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_emptying_timeout} period=${CHECK_PERIOD_CHANGE_COUNT_SINGLE} repetitions=${REPETITIONS_CHANGE_COUNT_SINGLE} count_to_overcome=${last_change_count_single}
Check_For_Empty_Ipv4_Topology_After_Talking
[Documentation] Example-ipv4-topology should be empty now.
[Tags] critical
+ [Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
PrefixCounting.Check_Ipv4_Topology_Is_Empty
Start_Listening_BGP_Speaker
[Documentation] Start Python speaker in listening mode.
- BGPSpeaker.Start_BGP_speaker --amount ${COUNT_CHANGE_COUNT} --listen --myip=${TOOLS_SYSTEM_IP} --myport=${BGP_TOOL_PORT} --peerip=${ODL_SYSTEM_IP}
+ BGPSpeaker.Start_BGP_Speaker --amount ${COUNT_CHANGE_COUNT_SINGLE} --listen --myip=${TOOLS_SYSTEM_IP} --myport=${BGP_TOOL_PORT} --peerip=${ODL_SYSTEM_IP} --insert=${INSERT} --withdraw=${WITHDRAW} --prefill ${PREFILL} --update ${UPDATE} --${BGP_TOOL_LOG_LEVEL} --results ${RESULTS_FILE_NAME}
Reconfigure_ODL_To_Initiate_Connection
[Documentation] Replace BGP peer config module, now with initiate-connection set to true.
Store_Change_Count
- ${template_as_string} = BuiltIn.Set_Variable {'IP': '${TOOLS_SYSTEM_IP}', 'HOLDTIME': '${HOLDTIME_CHANGE_COUNT}', 'PEER_PORT': '${BGP_TOOL_PORT}', 'INITIATE': 'true'}
+ ${template_as_string} = BuiltIn.Set_Variable {'NAME': 'example-bgp-peer', 'IP': '${TOOLS_SYSTEM_IP}', 'HOLDTIME': '${HOLDTIME_CHANGE_COUNT_SINGLE}', 'PEER_PORT': '${BGP_TOOL_PORT}', 'INITIATE': 'true'}
ConfigViaRestconf.Put_Xml_Template_Folder_Config_Via_Restconf ${BGP_VARIABLES_FOLDER}${/}bgp_peer ${template_as_string}
Wait_For_Stable_Listening_Ipv4_Topology
[Documentation] Wait until example-ipv4-topology becomes stable.
- ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_filling_timeout} period=${CHECK_PERIOD_CHANGE_COUNT} repetitions=${REPETITIONS_CHANGE_COUNT} count_to_overcome=${last_change_count}
+ ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_filling_timeout} period=${CHECK_PERIOD_CHANGE_COUNT_SINGLE} repetitions=${REPETITIONS_CHANGE_COUNT_SINGLE} count_to_overcome=${last_change_count_single}
Check_Listening_Ipv4_Topology_Count
[Documentation] Count the routes in example-ipv4-topology and fail if the count is not correct.
[Tags] critical
- PrefixCounting.Check_Ipv4_Topology_Count ${COUNT_CHANGE_COUNT}
+ [Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
+ PrefixCounting.Check_Ipv4_Topology_Count ${COUNT_CHANGE_COUNT_SINGLE}
Kill_Listening_BGP_Speaker
[Documentation] Abort the Python speaker. Also, attempt to stop failing fast.
+ [Tags] critical
[Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
Store_Change_Count
BGPSpeaker.Kill_BGP_Speaker
FailFast.Do_Not_Fail_Fast_From_Now_On
# NOTE: It is still possible to remain failing fast, if both previous and this test have failed.
- [Teardown] FailFast.Do_Not_Start_Failing_If_This_Failed
+ [Teardown] SetupUtils.Teardown_Test_Show_Bugs_If_Test_Failed
+
+Store_Results_For_Listening_BGP_Speaker
+ [Documentation] Store results for plotting
+ [Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
+ Store_File_To_Workspace totals-${RESULTS_FILE_NAME} totals-${RESULTS_FILE_NAME}
+ Store_File_To_Workspace performance-${RESULTS_FILE_NAME} performance-${RESULTS_FILE_NAME}
+ Store_File_To_Workspace totals-${RESULTS_FILE_NAME} changecount-listening-totals-${RESULTS_FILE_NAME}
+ Store_File_To_Workspace performance-${RESULTS_FILE_NAME} changecount-listening-performance-${RESULTS_FILE_NAME}
Wait_For_Stable_Ipv4_Topology_After_Listening
[Documentation] Wait until example-ipv4-topology becomes stable again.
[Tags] critical
- ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_emptying_timeout} period=${CHECK_PERIOD_CHANGE_COUNT} repetitions=${REPETITIONS_CHANGE_COUNT} count_to_overcome=${last_change_count}
+ ChangeCounter.Wait_For_Change_Count_To_Become_Stable timeout=${bgp_emptying_timeout} period=${CHECK_PERIOD_CHANGE_COUNT_SINGLE} repetitions=${REPETITIONS_CHANGE_COUNT_SINGLE} count_to_overcome=${last_change_count_single}
Check_For_Empty_Ipv4_Topology_After_Listening
[Documentation] Example-ipv4-topology should be empty now.
[Tags] critical
+ [Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
PrefixCounting.Check_Ipv4_Topology_Is_Empty
+Restore_Karaf_Logging_Levels
+ [Documentation] Set logging on bgpcep and protocol to the global value.
+ KarafKeywords.Set_Bgpcep_Log_Levels bgpcep_level=${KARAF_LOG_LEVEL} protocol_level=${KARAF_LOG_LEVEL}
+
Restore_Data_Change_Counter_Configuration
[Documentation] Configure data change counter back to count transactions affecting example-linkstate-topology.
[Setup] SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
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
- ConfigViaRestconf.Delete_Xml_Template_Folder_Config_Via_Restconf ${BGP_VARIABLES_FOLDER}${/}bgp_peer
+ ${template_as_string} = BuiltIn.Set_Variable {'NAME': 'example-bgp-peer'}
+ ConfigViaRestconf.Delete_Xml_Template_Folder_Config_Via_Restconf ${BGP_VARIABLES_FOLDER}${/}bgp_peer ${template_as_string}
*** Keywords ***
Setup_Everything
- [Documentation] Setup imported resources, SSH-login to mininet machine,
- ... create HTTP session, put Python tool to mininet machine.
+ [Documentation] Setup imported resources, SSH-login to tools system,
+ ... create HTTP session, put Python tool to tools system.
SetupUtils.Setup_Utils_For_Setup_And_Teardown
ConfigViaRestconf.Setup_Config_Via_Restconf
ChangeCounter.CC_Setup
PrefixCounting.PC_Setup
- SSHLibrary.Set_Default_Configuration prompt=${TOOLS_SYSTEM_PROMPT}
- SSHLibrary.Open_Connection ${TOOLS_SYSTEM_IP}
- Utils.Flexible_Mininet_Login
RequestsLibrary.Create_Session operational http://${ODL_SYSTEM_IP}:${RESTCONFPORT}${OPERATIONAL_API} auth=${AUTH}
# TODO: Do not include slash in ${OPERATIONAL_TOPO_API}, having it typed here is more readable.
# TODO: Alternatively, create variable in Variables which starts with http.
# Both TODOs would probably need to update every suite relying on current Variables.
+ SSHLibrary.Set_Default_Configuration prompt=${TOOLS_SYSTEM_PROMPT}
+ SSHLibrary.Open_Connection ${TOOLS_SYSTEM_IP}
+ Utils.Flexible_Mininet_Login
+ SSHKeywords.Require_Python
+ SSHKeywords.Assure_Library_Ipaddr target_dir=.
SSHLibrary.Put_File ${CURDIR}/../../../../tools/fastbgp/play.py
# Calculate the timeout value based on how many routes are going to be pushed
- ${count} = Builtin.Convert_To_Integer ${COUNT_CHANGE_COUNT}
- # TODO: Replace 20 with some formula from period and repetitions.
- Builtin.Set_Suite_Variable ${bgp_filling_timeout} ${count*3/10000+20}
- Builtin.Set_Suite_Variable ${bgp_emptying_timeout} ${bgp_filling_timeout*3/4}
+ # TODO: Unify formulas with other suites in this directory.
+ ${timeout} = BuiltIn.Evaluate ${TEST_DURATION_MULTIPLIER_CHANGE_COUNT_SINGLE} * (${COUNT_CHANGE_COUNT_SINGLE} * 3.0 / 10000 + 20)
+ Builtin.Set_Suite_Variable ${bgp_filling_timeout} ${timeout}
+ Builtin.Set_Suite_Variable ${bgp_emptying_timeout} ${bgp_filling_timeout*3.0/4}
+ KarafKeywords.Execute_Controller_Karaf_Command_On_Background log:set ${KARAF_LOG_LEVEL}
Teardown_Everything
[Documentation] Make sure Python tool was killed and tear down imported Resources.
- KillPythonTool.Search_And_Kill_Remote_Python 'play\.py'
+ # Environment issue may have dropped the SSH connection, but we do not want Teardown to fail.
+ BuiltIn.Run_Keyword_And_Ignore_Error KillPythonTool.Search_And_Kill_Remote_Python 'play\.py'
ConfigViaRestconf.Teardown_Config_Via_Restconf
RequestsLibrary.Delete_All_Sessions
SSHLibrary.Close_All_Connections
Store_Change_Count
[Documentation] Get the count of changes from BGP change counter. Ignore error or store the value.
${status} ${count} = BuiltIn.Run_Keyword_And_Ignore_Error ChangeCounter.Get_Change_Count
- BuiltIn.Run_Keyword_If '${status}' == 'PASS' BuiltIn.Set_Suite_Variable ${last_change_count} ${count}
+ BuiltIn.Run_Keyword_If '${status}' == 'PASS' BuiltIn.Set_Suite_Variable ${last_change_count_single} ${count}
+
+Store_File_To_Workspace
+ [Arguments] ${src_file_name} ${dst_file_name}
+ [Documentation] Store the provided file from the SSH client to workspace.
+ ${files}= SSHLibrary.List Files In Directory .
+ ${output_log}= SSHLibrary.Execute_Command cat ${src_file_name}
+ BuiltIn.Log ${output_log}
+ Create File ${dst_file_name} ${output_log}
Code Review / integration / test.git / blobdiff