*** Settings ***
-Documentation TCPMD5 user-facing feature system tests, using PCEP.
+Documentation TCPMD5 user-facing feature system tests, using PCEP.
...
-... Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
+... Copyright (c) 2015 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 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
...
-... Test suite performs basic pcep md5 password authorization test cases:
-... (Run entire basic PCEP suite without passwords.)
-... Start pcc-mock (reconnecting mode): 1 pcc, 1 lsp, password set, check pcep-topology stays empty.
-... Use restconf to change PCEP configuration to use a wrong password, check pcep-topology stays empty.
-... Change ODL PCEP configuration to use the correct password, check pcep-topology shows the lsp.
-... Stop pcc-mock, check pcep-topology stays empty.
-... Start pcc-mock with new password, check pcep-topology stays empty.
-... Change ODL PCEP configuration to use the correct password, check pcep-topology shows the lsp.
-... Update the lsp, check a change in pcep-topology.
-... Change ODL PCEP configuration to not use password, pcep-topology empties, kill pcep-pcc-mock.
+... Test suite performs basic pcep md5 password authorization test cases:
+... (Run entire basic PCEP suite without passwords.)
+... Start pcc-mock (reconnecting mode): 1 pcc, 1 lsp, password set, check pcep-topology stays empty.
+... Use restconf to change PCEP configuration to use a wrong password, check pcep-topology stays empty.
+... Change ODL PCEP configuration to use the correct password, check pcep-topology shows the lsp.
+... Stop pcc-mock, check pcep-topology stays empty.
+... Start pcc-mock with new password, check pcep-topology stays empty.
+... Change ODL PCEP configuration to use the correct password, check pcep-topology shows the lsp.
+... Update the lsp, check a change in pcep-topology.
+... Change ODL PCEP configuration to not use password, pcep-topology empties, kill pcep-pcc-mock.
...
-... Stable/carbon and stable/nitrogen are using netconf-connector-ssh to send restconf requests.
-... Oxygen test cases no longer need netconf-connector-ssh, and they include comparison of
-... pcep-session-state, which is exclusive to oxygen.
-Suite Setup Set_It_Up
-Suite Teardown Tear_It_Down
-Test Setup FailFast.Fail_This_Fast_On_Previous_Error
-Test Teardown FailFast.Start_Failing_Fast_If_This_Failed
-Library OperatingSystem
-Library RequestsLibrary
-Library SSHLibrary prompt=]>
-Resource ../../../libraries/FailFast.robot
-Resource ../../../libraries/KarafKeywords.robot
-Resource ../../../libraries/NexusKeywords.robot
-Resource ../../../libraries/TemplatedRequests.robot
-Resource ../../../libraries/WaitForFailure.robot
-Resource ../../../libraries/RemoteBash.robot
-Resource ../../../libraries/CompareStream.robot
+... Test cases no longer need netconf-connector-ssh, and they include comparison of
+... pcep-session-state.
+
+Library OperatingSystem
+Library RequestsLibrary
+Library SSHLibrary prompt=]>
+Resource ../../../libraries/FailFast.robot
+Resource ../../../libraries/KarafKeywords.robot
+Resource ../../../libraries/NexusKeywords.robot
+Resource ../../../libraries/TemplatedRequests.robot
+Resource ../../../libraries/RemoteBash.robot
+Resource ../../../libraries/WaitForFailure.robot
+Resource ../../../variables/Variables.robot
+Variables ../../../variables/tcpmd5user/${ODL_STREAM}/variables.py ${TOOLS_SYSTEM_IP}
+
+Suite Setup Set_It_Up
+Suite Teardown Tear_It_Down
+Test Setup FailFast.Fail_This_Fast_On_Previous_Error
+Test Teardown FailFast.Start_Failing_Fast_If_This_Failed
+
*** Variables ***
-${DIR_WITH_TEMPLATES} ${CURDIR}/../../../variables/tcpmd5user/
-${CONFIG_SESSION} session
-${CONNECTOR_FEATURE} odl-netconf-connector-all
-${PCEP_FEATURE} odl-bgpcep-pcep
-${RESTCONF_FEATURE} odl-restconf-all
+${DIR_WITH_TEMPLATES} ${CURDIR}/../../../variables/tcpmd5user/${ODL_STREAM}
+${CONFIG_SESSION} session
+${ERROR_ARGS} ${EMPTY}
+
*** Test Cases ***
Topology_Precondition
[Documentation] Compare current pcep-topology to empty one.
... Timeout is long enough to see that pcep is ready, with no PCC connected.
[Tags] critical
- BuiltIn.Wait_Until_Keyword_Succeeds 300s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_off session=${CONFIG_SESSION} verify=True
+ BuiltIn.Wait_Until_Keyword_Succeeds
+ ... 300s
+ ... 1s
+ ... TemplatedRequests.Get_As_Json_Templated
+ ... ${DIR_WITH_TEMPLATES}${/}default_off
+ ... session=${CONFIG_SESSION}
+ ... verify=True
Start_Secure_Pcc_Mock
[Documentation] Execute pcc-mock on Mininet with password set, fail if pcc-mock promptly exits. Keep pcc-mock running for next test cases.
Set_Wrong_Password
[Documentation] Configure password in pcep dispatcher for client with Mininet IP address.
... This password does not match what pcc-mock uses.
- CompareStream.Run_Keyword_If_At_Least_Oxygen Replace_Password_On_Pcep_Node password=changeme
- CompareStream.Run_Keyword_If_Less_Than_Oxygen Set_Password_Less_Than_Oxygen password=changeme
+ Replace_Password_On_Pcep_Node password=changeme
Topology_Unauthorized_2
[Documentation] The same logic as Topology_Unauthorized_1 as incorrect password was provided to ODL.
Set_Correct_Password
[Documentation] Configure password in pcep dispatcher for client with Mininet IP address.
... This password finally matches what pcc-mock uses.
- CompareStream.Run_Keyword_If_At_Least_Oxygen Replace_Password_On_Pcep_Node password=topsecret
- CompareStream.Run_Keyword_If_Less_Than_Oxygen Set_Password_Less_Than_Oxygen password=topsecret
+ Replace_Password_On_Pcep_Node password=topsecret
Topology_Intercondition
[Documentation] Compare pcep-topology/path-computation-client to filled one, which includes a tunnel from pcc-mock.
- ... For oxygen compares full pcep-topology including pcep-session-state
- &{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP} CODE=${pcc_name_code} NAME=${pcc_name} IP_ODL=${ODL_SYSTEM_IP}
- BuiltIn.Wait_Until_Keyword_Succeeds 10s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_on ${mapping} ${CONFIG_SESSION}
- ... verify=True
- CompareStream.Run_Keyword_If_Less_Than_Oxygen BuiltIn.Pass_Execution Rest of the test case valid only for versions oxygen and above.
- BuiltIn.Wait_Until_Keyword_Succeeds 30s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_on_state ${mapping} ${CONFIG_SESSION}
+ &{mapping} BuiltIn.Create_Dictionary
+ ... IP=${TOOLS_SYSTEM_IP}
+ ... CODE=${pcc_name_code}
+ ... NAME=${pcc_name}
+ ... IP_ODL=${ODL_SYSTEM_IP}
+ ... ERRORS=${ERROR_ARGS}
+ BuiltIn.Wait_Until_Keyword_Succeeds
+ ... 30s
+ ... 1s
+ ... TemplatedRequests.Get_As_Json_Templated
+ ... ${DIR_WITH_TEMPLATES}${/}default_on_state
+ ... ${mapping}
+ ... ${CONFIG_SESSION}
... verify=True
Stop_Pcc_Mock_1
Set_Correct_Password_2
[Documentation] Configure password in pcep dispatcher for client with Mininet IP address.
... This password again matches what second pcc-mock instance uses.
- CompareStream.Run_Keyword_If_At_Least_Oxygen Replace_Password_On_Pcep_Node password=newtopsecret
- CompareStream.Run_Keyword_If_Less_Than_Oxygen Set_Password_Less_Than_Oxygen password=newtopsecret
+ Replace_Password_On_Pcep_Node password=newtopsecret
Topology_Intercondition_2
[Documentation] Compare pcep-topology/path-computation-client to filled one, which includes a tunnel from pcc-mock.
- ... For oxygen compares full pcep-topology including pcep-session-state
- &{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP} CODE=${pcc_name_code} NAME=${pcc_name} IP_ODL=${ODL_SYSTEM_IP}
- BuiltIn.Wait_Until_Keyword_Succeeds 10s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_on ${mapping} ${CONFIG_SESSION}
- ... verify=True
- CompareStream.Run_Keyword_If_Less_Than_Oxygen BuiltIn.Pass_Execution Rest of the test case valid only for versions oxygen and above.
- BuiltIn.Wait_Until_Keyword_Succeeds 30s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_on_state ${mapping} ${CONFIG_SESSION}
+ &{mapping} BuiltIn.Create_Dictionary
+ ... IP=${TOOLS_SYSTEM_IP}
+ ... CODE=${pcc_name_code}
+ ... NAME=${pcc_name}
+ ... IP_ODL=${ODL_SYSTEM_IP}
+ ... ERRORS=${ERROR_ARGS}
+ BuiltIn.Wait_Until_Keyword_Succeeds
+ ... 30s
+ ... 1s
+ ... TemplatedRequests.Get_As_Json_Templated
+ ... ${DIR_WITH_TEMPLATES}${/}default_on_state
+ ... ${mapping}
+ ... ${CONFIG_SESSION}
... verify=True
Update_Delegated
[Documentation] Perform update-lsp on the mocked tunnel, check response is success.
&{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP} NAME=${pcc_name}
- ${response}= TemplatedRequests.Post_As_Xml_Templated ${DIR_WITH_TEMPLATES}${/}update_delegated ${mapping} ${CONFIG_SESSION} verify=True
+ ${response} TemplatedRequests.Post_As_Xml_Templated
+ ... ${DIR_WITH_TEMPLATES}${/}update_delegated
+ ... ${mapping}
+ ... ${CONFIG_SESSION}
+ ... verify=False
Log ${response}
Topology_Updated
[Documentation] Compare pcep-topology/path-computation-client to default_on_updated, which includes the updated tunnel.
- ... For oxygen compares full pcep-topology including pcep-session-state
[Tags] critical
- &{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP} CODE=${pcc_name_code} NAME=${pcc_name} IP_ODL=${ODL_SYSTEM_IP}
- BuiltIn.Wait_Until_Keyword_Succeeds 10s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_on_updated ${mapping} ${CONFIG_SESSION}
- ... verify=True
- CompareStream.Run_Keyword_If_Less_Than_Oxygen BuiltIn.Pass_Execution Rest of the test case valid only for versions oxygen and above.
- BuiltIn.Wait_Until_Keyword_Succeeds 30s 1s TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_on_updated_state ${mapping} ${CONFIG_SESSION}
+ &{mapping} BuiltIn.Create_Dictionary
+ ... IP=${TOOLS_SYSTEM_IP}
+ ... CODE=${pcc_name_code}
+ ... NAME=${pcc_name}
+ ... IP_ODL=${ODL_SYSTEM_IP}
+ ... ERRORS=${ERROR_ARGS}
+ BuiltIn.Wait_Until_Keyword_Succeeds
+ ... 30s
+ ... 1s
+ ... TemplatedRequests.Get_As_Json_Templated
+ ... ${DIR_WITH_TEMPLATES}${/}default_on_updated_state
+ ... ${mapping}
+ ... ${CONFIG_SESSION}
... verify=True
Unset_Password
[Documentation] De-configure password for pcep dispatcher for client with Mininet IP address.
[Setup] FailFast.Run_Even_When_Failing_Fast
- CompareStream.Run_Keyword_If_At_Least_Oxygen Unset_Password_On_Pcep_Node
- CompareStream.Run_Keyword_If_Less_Than_Oxygen Replace_Password_Xml_Element_In_Pcep_Client_Module_Less_Than_Oxygen
+ Unset_Password_On_Pcep_Node
FailFast.Do_Not_Fail_Fast_From_Now_On
# NOTE: It is still possible to remain failing, if both previous and this test failed.
[Teardown] FailFast.Do_Not_Start_Failing_If_This_Failed
Delete_Pcep_Client_Module
[Documentation] Delete Pcep client module.
&{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP}
- CompareStream.Run_Keyword_If_At_Least_Oxygen TemplatedRequests.Delete_Templated ${DIR_WITH_TEMPLATES}${/}pcep_topology_node ${mapping}
- CompareStream.Run_Keyword_If_Less_Than_Oxygen TemplatedRequests.Delete_Templated ${DIR_WITH_TEMPLATES}${/}pcep_topology_client_module ${mapping}
+ TemplatedRequests.Delete_Templated ${DIR_WITH_TEMPLATES}${/}pcep_topology_node ${mapping}
+
*** Keywords ***
Set_It_Up
[Documentation] Create SSH session to Mininet machine, prepare HTTP client session to Controller.
... Figure out latest pcc-mock version and download it from Nexus to Mininet.
... Also, delete and create directories for json diff handling.
- ... Sets up netconf-connector on odl-streams less than oxygen.
KarafKeywords.Setup_Karaf_Keywords
TemplatedRequests.Create_Default_Session
- BuiltIn.Run_Keyword_If """${USE_NETCONF_CONNECTOR}""" == """False""" CompareStream.Run_Keyword_If_Less_Than_Oxygen Install_Netconf_Connector
NexusKeywords.Initialize_Artifact_Deployment_And_Usage
- ${current_connection}= SSHLibrary.Get_Connection
- ${current_prompt}= BuiltIn.Set_Variable ${current_connection.prompt}
+ ${current_connection} SSHLibrary.Get_Connection
+ ${current_prompt} BuiltIn.Set_Variable ${current_connection.prompt}
BuiltIn.Log ${current_prompt}
BuiltIn.Set_Suite_Variable ${prompt} ${current_prompt}
RequestsLibrary.Create_Session ${CONFIG_SESSION} http://${ODL_SYSTEM_IP}:${RESTCONFPORT} auth=${AUTH}
- ${name}= NexusKeywords.Deploy_Test_Tool bgpcep pcep-pcc-mock
+ ${name} NexusKeywords.Deploy_Test_Tool bgpcep pcep-pcc-mock
BuiltIn.Set_Suite_Variable ${filename} ${name}
#Setting Pcc Name and its code for mapping for templates
- BuiltIn.Set_Suite_Variable ${pcc_name} pcc_${TOOLS_SYSTEM_IP}_tunnel_1
- ${code}= Evaluate binascii.b2a_base64('${pcc_name}')[:-1] modules=binascii
- BuiltIn.Set_Suite_Variable ${pcc_name_code} ${code}
FailFast.Do_Not_Fail_Fast_From_Now_On
Tear_It_Down
... Compute and Log the diff between expected and actual normalized responses.
... Close both HTTP client session and SSH connection to Mininet.
SSHLibrary.Get_File pccmock.log
- ${pccmocklog}= OperatingSystem.Run cat pccmock.log
+ ${pccmocklog} OperatingSystem.Run cat pccmock.log
BuiltIn.Log ${pccmocklog}
- BuiltIn.Run_Keyword_If """${USE_NETCONF_CONNECTOR}""" == """False""" CompareStream.Run_Keyword_If_Less_Than_Oxygen Uninstall_Netconf_Connector
RequestsLibrary.Delete_All_Sessions
SSHLibrary.Close_All_Connections
-Install_Netconf_Connector
- [Documentation] Installs ${CONNECTOR_FEATURE} feature.
- # During the netconf connector installation the karaf's ssh is restarted and connection to karaf console is droped. This is causing an error
- # which is ignored, because the feature should be installed anyway.
- ${status} ${results} = BuiltIn.Run_Keyword_And_Ignore_Error KarafKeywords.Install_A_Feature ${CONNECTOR_FEATURE}
- ${status} ${results} = BuiltIn.Run_Keyword_And_Ignore_Error KarafKeywords.Install_A_Feature ${PCEP_FEATURE}
- ${status} ${results} = BuiltIn.Run_Keyword_And_Ignore_Error KarafKeywords.Install_A_Feature ${RESTCONF_FEATURE}
- BuiltIn.Log ${results}
- BuiltIn.Wait_Until_Keyword_Succeeds 240s 3s Check_Netconf_Up_And_Running
-
-Check_Netconf_Up_And_Running
- [Documentation] Make a request to netconf connector's mounted pcep module and expect it is mounted.
- TemplatedRequests.Get_From_Uri restconf/config/network-topology:network-topology/topology/topology-netconf/node/controller-config/yang-ext:mount/config:modules/module/odl-pcep-topology-provider-cfg:pcep-topology-provider/pcep-topology
-
-Uninstall_Netconf_Connector
- [Documentation] Uninstalls ${CONNECTOR_FEATURE} feature.
- ${status} ${results} = BuiltIn.Run_Keyword_And_Ignore_Error KarafKeywords.Uninstall_A_Feature ${CONNECTOR_FEATURE}
- BuiltIn.Log ${results}
-
Test_Unauthorized
[Documentation] Try to access pcep topology with wrong password, should get empty topology
- TemplatedRequests.Get_As_Json_Templated ${DIR_WITH_TEMPLATES}${/}default_off session=${CONFIG_SESSION} verify=True
-
-Set_Password_Less_Than_Oxygen
- [Arguments] ${password}=${EMPTY}
- ${password_line}= Construct_Password_Element_Line_Using_Password password=${password}
- Replace_Password_Xml_Element_In_Pcep_Client_Module_Less_Than_Oxygen ${password_line}
+ TemplatedRequests.Get_As_Json_Templated
+ ... ${DIR_WITH_TEMPLATES}${/}default_off
+ ... session=${CONFIG_SESSION}
+ ... verify=True
Read_Text_Before_Prompt
[Documentation] Log text gathered by SSHLibrary.Read_Until_Prompt.
... This needs to be a separate keyword just because how Read_And_Fail_If_Prompt_Is_Seen is implemented.
- ${text}= SSHLibrary.Read_Until_Prompt
+ ${text} SSHLibrary.Read_Until_Prompt
BuiltIn.Log ${text}
Replace_Password_On_Pcep_Node
- [Arguments] ${password}
[Documentation] Send restconf PUT to replace the config module specifying PCEP password element.
+ [Arguments] ${password}
&{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP} PASSWD=${password}
TemplatedRequests.Put_As_Xml_Templated ${DIR_WITH_TEMPLATES}${/}pcep_topology_node mapping=${mapping}
&{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP}
TemplatedRequests.Put_As_Xml_Templated ${DIR_WITH_TEMPLATES}${/}pcep_topology_node_empty mapping=${mapping}
-Construct_Password_Element_Line_Using_Password
- [Arguments] ${password}
- [Documentation] Return line with password XML element containing given password, whitespace is there so that data to send looks neat.
- ${element}= String.Replace_String ${SPACE}${SPACE}<password>$PASSWORD</password>${\n} $PASSWORD ${password}
- BuiltIn.Log ${element}
- [Return] ${element}
-
-Replace_Password_Xml_Element_In_Pcep_Client_Module_Less_Than_Oxygen
- [Arguments] ${password_element}=${EMPTY}
- [Documentation] Send restconf PUT to replace the config module specifying PCEP password element (may be empty=missing).
- &{mapping} BuiltIn.Create_Dictionary IP=${TOOLS_SYSTEM_IP} PASSWD=${password_element}
- TemplatedRequests.Put_As_Xml_Templated ${DIR_WITH_TEMPLATES}${/}pcep_topology_client_module mapping=${mapping}
-
Stop_Pcc_Mock_Tool
[Documentation] Send ctrl+c to pcc-mock, fails if no prompt is seen
... after 3 seconds (the default for SSHLibrary)
RemoteBash.Write_Bare_Ctrl_C
- ${output}= SSHLibrary.Read_Until_Prompt
+ ${output} SSHLibrary.Read_Until_Prompt
BuiltIn.Log ${output}
Start_Pcc_Mock_Tool_With_Password
- [Arguments] ${password}
[Documentation] Starts pcc-mock with password argument.
- ${command}= NexusKeywords.Compose_Full_Java_Command -jar ${filename} --password ${password} --reconnect 1 --local-address ${TOOLS_SYSTEM_IP} --remote-address ${ODL_SYSTEM_IP} 2>&1 | tee pccmock.log
+ [Arguments] ${password}
+ ${command} NexusKeywords.Compose_Full_Java_Command
+ ... -jar ${filename} --password ${password} --reconnect 1 --local-address ${TOOLS_SYSTEM_IP} --remote-address ${ODL_SYSTEM_IP} 2>&1 | tee pccmock.log
BuiltIn.Log ${command}
SSHLibrary.Write ${command}
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