*** Settings ***
Documentation General Utils library. This library has broad scope, it can be used by any robot system tests.
-Library SSHLibrary
-Library String
-Library DateTime
-Library Process
-Library Collections
Library RequestsLibrary
-Library ./UtilLibrary.py
-Resource KarafKeywords.robot
+Library SSHLibrary
Resource OpenStackOperations.robot
-Resource SSHKeywords.robot
Resource ../variables/Variables.robot
*** Variables ***
-${default_devstack_prompt_timeout} 10s
+${DEFAULT_DEVSTACK_PROMPT_TIMEOUT} 10s
${DEVSTACK_SYSTEM_PASSWORD} \ # set to empty, but provide for others to override if desired
-${blacklist_file} /tmp/blacklist.txt
-@{stable/newton_exclusion_regexes} ${EMPTY}
-@{stable/ocata_exclusion_regexes} ${EMPTY}
-@{stable/pike_exclusion_regexes} ${EMPTY}
-@{master_exclusion_regexes} ${EMPTY}
-${tempest_dir} /opt/stack/tempest
-${tempest_config_file} ${tempest_dir}/etc/tempest.conf
-${external_physical_network} physnet1
-${external_net_name} external-net
-${external_subnet_name} external-subnet
-# Parameter values below are based on releng/builder - changing them requires updates in releng/builder as well
-${external_gateway} 10.10.10.250
-${external_subnet_allocation_pool} start=10.10.10.2,end=10.10.10.249
-${external_subnet} 10.10.10.0/24
-${TEMPEST_TIMEOUT} 420s
${OS_CNTL_CONN_ID} None
${OS_CMP1_CONN_ID} None
${OS_CMP2_CONN_ID} None
@{OS_CMP_IPS} @{EMPTY}
*** Keywords ***
-Run Tempest Tests
- [Arguments] ${tempest_regex} ${timeout}=${TEMPEST_TIMEOUT} ${debug}=False
- Run Keyword If "${debug}"=="False" Run Tempest Tests Without Debug ${tempest_regex} timeout=${timeout}
- Run Keyword If "${debug}"=="True" Run Tempest Tests With Debug ${tempest_regex} timeout=${timeout}
- Run Keyword If "${debug}"!="True" and "${debug}"!="False" Fail debug argument must be True or False
-
-Run Tempest Tests Without Debug
- [Arguments] ${tempest_regex} ${tempest_directory}=${tempest_dir} ${timeout}=${TEMPEST_TIMEOUT}
- [Documentation] Using ostestr will allow us to (by default) run tests in paralllel.
- ... Because of the parallel fashion, we must ensure there is no pause on teardown so that flag in tempest.conf is
- ... explicitly set to False.
- Return From Keyword If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS}
- Return From Keyword If "skip_if_${SECURITY_GROUP_MODE}" in @{TEST_TAGS}
- ${tempest_conn_id}= SSHLibrary.Open Connection ${OS_CONTROL_NODE_IP} prompt=${DEFAULT_LINUX_PROMPT_STRICT}
- SSHKeywords.Flexible SSH Login ${OS_USER} ${DEVSTACK_SYSTEM_PASSWORD}
- Write Commands Until Prompt source ${DEVSTACK_DEPLOY_PATH}/openrc admin admin
- Write Commands Until Prompt cd ${tempest_directory}
- SSHLibrary.Read
- Tempest Conf Modify Pause On Test Teardown False
- SSHLibrary.Set Client Configuration timeout=${timeout}
- # There are tons of deprecation error messages when we use ostestr in our CSIT environment (openstack via devstack)
- # The robot log files are very large and one culprit is all these deprecation warnings. If we redirect stderr to
- # /dev/null we should be able to ignore them. We will miss any other errors, however.
- ${output}= Write Commands Until Prompt ostestr --regex ${tempest_regex} 2>/dev/null timeout=${timeout}
- Log ${output}
- SSHLibrary.Close Connection
- Should Contain ${output} Failed: 0
-
-Run Tempest Tests With Debug
- [Arguments] ${tempest_regex} ${tempest_directory}=${tempest_dir} ${timeout}=${TEMPEST_TIMEOUT}
- [Documentation] After setting pause_teardown=True in tempest.conf, use the python -m testtools.run module to execute
- ... a single tempest test case. We need to run only one tempest test case at a time as there will
- ... be potentional for an unkown number of debug pdb() prompts to catch and continue if we are running multiple
- ... test cases with a single command. Essentially, this keyword only handles one breakpoint at a single teardown.
- Return From Keyword If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS}
- Return From Keyword If "skip_if_${SECURITY_GROUP_MODE}" in @{TEST_TAGS}
- ${tempest_conn_id}= SSHLibrary.Open Connection ${OS_CONTROL_NODE_IP} prompt=${DEFAULT_LINUX_PROMPT_STRICT}
- SSHKeywords.Flexible SSH Login ${OS_USER} ${DEVSTACK_SYSTEM_PASSWORD}
- Write Commands Until Prompt source ${DEVSTACK_DEPLOY_PATH}/openrc admin admin
- Write Commands Until Prompt cd ${tempest_directory}
- SSHLibrary.Read
- Tempest Conf Modify Pause On Test Teardown True
- SSHLibrary.Set Client Configuration timeout=${timeout}
- SSHLibrary.Write python -m testtools.run ${tempest_regex}
- ${output}= SSHLibrary.Read Until Regexp ${DEFAULT_LINUX_PROMPT_STRICT}|pdb.set_trace()
- Log ${output}
- Show Debugs
- Get Test Teardown Debugs
- SSHLibrary.Switch Connection ${tempest_conn_id}
- SSHLibrary.Write continue
- ${output}= SSHLibrary.Read Until Regexp ${DEFAULT_LINUX_PROMPT_STRICT}|pdb.set_trace()
- Log ${output}
- SSHLibrary.Write continue
- ${output}= SSHLibrary.Read Until Prompt
- Log ${output}
- SSHLibrary.Close Connection
- Should Contain ${output} OK
- Should Not Contain ${output} FAILED
-
-Suite Setup
- OpenStackOperations.OpenStack Suite Setup
- Log In To Tempest Executor And Setup Test Environment
-
-Log In To Tempest Executor And Setup Test Environment
- [Documentation] Initialize SetupUtils, open SSH connection to a devstack system and source the openstack
- ... credentials needed to run the tempest tests. The (sometimes empty) tempest blacklist file will be created
- ... and pushed to the tempest executor.
- Create Blacklist File
- # Tempest tests need an existing external network in order to create routers.
- Create Network ${external_net_name} --external --default --provider-network-type flat --provider-physical-network ${PUBLIC_PHYSICAL_NETWORK}
- Create Subnet ${external_net_name} ${external_subnet_name} ${external_subnet} --gateway ${external_gateway} --allocation-pool ${external_subnet_allocation_pool}
- List Networks
- ${control_node_conn_id}= SSHLibrary.Open Connection ${OS_CONTROL_NODE_IP} prompt=${DEFAULT_LINUX_PROMPT_STRICT}
- SSHKeywords.Flexible SSH Login ${OS_USER}
- Write Commands Until Prompt source ${DEVSTACK_DEPLOY_PATH}/openrc admin admin
- Write Commands Until Prompt sudo rm -rf /opt/stack/tempest/.testrepository
- ${net_id}= Get Net Id ${external_net_name}
- Tempest Conf Add External Network And Floating Network Name ${net_id}
-
-Tempest Conf Add External Network And Floating Network Name
- [Arguments] ${external_network_id}
- [Documentation] Tempest will be run with a config file - this function will add the
- ... given external network ID to the configuration file.
- Modify Config In File On Existing SSH Connection ${tempest_config_file} set network public_network_id ${external_network_id}
- Modify Config In File On Existing SSH Connection ${tempest_config_file} set DEFAULT debug False
- Modify Config In File On Existing SSH Connection ${tempest_config_file} set DEFAULT log_level INFO
- Modify Config In File On Existing SSH Connection ${tempest_config_file} set network floating_network_name ${external_net_name}
- Write Commands Until Prompt sudo cat ${tempest_config_file}
- Write Commands Until Prompt sudo chmod 777 ${tempest_config_file}
-
-Tempest Conf Modify Pause On Test Teardown
- [Arguments] ${pause_flag}
- [Documentation] Sets the DEFAULT section flag for pausing the test teardown. If True the tempest test case
- ... being executed will break to a pdb() debug shell when it hits it's teardown() function.
- Modify Config In File On Existing SSH Connection ${tempest_config_file} set DEFAULT pause_teardown ${pause_flag}
-
-Modify Config In File On Existing SSH Connection
- [Arguments] ${config_file} ${modifier} ${config_section} ${config_key} ${config_value}=${EMPTY}
- [Documentation] uses crudini to populate oslo cofg file.
- # this keyword is only one line so seems like extra overhead, but this may be a good candidate to move
- # to a library at some point, when/if other suites need to use it, so wanted to make it generic.
- Write Commands Until Prompt sudo -E crudini --${modifier} ${config_file} ${config_section} ${config_key} ${config_value}
-
-Create Blacklist File
- [Documentation] For each exclusion regex in the required @{${OPENSTACK_BRANCH}_exclusion_regexes} list a new
- ... line will be created in the required ${blacklist_file} location. This file is pushed to the OS_CONTROL_NODE
- ... which is assumed to be the tempest executor.
- OperatingSystem.Create File ${blacklist_file}
- : FOR ${exclusion} IN @{${OPENSTACK_BRANCH}_exclusion_regexes}
- \ OperatingSystem.Append To File ${blacklist_file} ${exclusion}\n
- Log File ${blacklist_file}
- SSHKeywords.Copy File To Remote System ${OS_CONTROL_NODE_IP} ${blacklist_file} ${blacklist_file}
-
Open Connection
[Arguments] ${name} ${ip}
${conn_id} = SSHLibrary.Open Connection ${ip} prompt=${DEFAULT_LINUX_PROMPT}
Devstack Suite Setup
[Arguments] ${odl_ip}=${ODL_SYSTEM_IP}
[Documentation] Open connections to the nodes
- Get DevStack Nodes Data
- Create Session session http://${odl_ip}:${RESTCONFPORT} auth=${AUTH} headers=${HEADERS}
- SSHLibrary.Set Default Configuration timeout=${default_devstack_prompt_timeout}
- Run Keyword If 0 < ${NUM_OS_SYSTEM} Open Connection OS_CNTL_CONN_ID ${OS_CONTROL_NODE_IP}
- Run Keyword If 1 < ${NUM_OS_SYSTEM} Open Connection OS_CMP1_CONN_ID ${OS_COMPUTE_1_IP}
- Run Keyword If 2 < ${NUM_OS_SYSTEM} Open Connection OS_CMP2_CONN_ID ${OS_COMPUTE_2_IP}
+ SSHLibrary.Set Default Configuration timeout=${DEFAULT_DEVSTACK_PROMPT_TIMEOUT}
+ DevstackUtils.Get DevStack Nodes Data
+ RequestsLibrary.Create Session session http://${odl_ip}:${RESTCONFPORT} auth=${AUTH} headers=${HEADERS}
Write Commands Until Prompt
- [Arguments] ${cmd} ${timeout}=${default_devstack_prompt_timeout}
+ [Arguments] ${cmd} ${timeout}=${DEFAULT_DEVSTACK_PROMPT_TIMEOUT}
[Documentation] quick wrapper for Write and Read Until Prompt Keywords to make test cases more readable
SSHLibrary.Set Client Configuration timeout=${timeout}
SSHLibrary.Read
SSHLibrary.Write ${cmd};echo Command Returns $?
- ${output}= SSHLibrary.Read Until Prompt
+ ${output} = SSHLibrary.Read Until Prompt
[Return] ${output}
Write Commands Until Prompt And Log
- [Arguments] ${cmd} ${timeout}=${default_devstack_prompt_timeout}
+ [Arguments] ${cmd} ${timeout}=${DEFAULT_DEVSTACK_PROMPT_TIMEOUT}
[Documentation] quick wrapper for Write and Read Until Prompt Keywords to make test cases more readable
- ${output} = Write Commands Until Prompt ${cmd} ${timeout}
- Log ${output}
+ ${output} = DevstackUtils.Write Commands Until Prompt ${cmd} ${timeout}
+ BuiltIn.Log ${output}
[Return] ${output}
Log Devstack Nodes Data
BuiltIn.Set Suite Variable ${OS_CMP1_HOSTNAME}
BuiltIn.Set Suite Variable ${OS_CMP2_HOSTNAME}
+Set Node Data For AllinOne Setup
+ [Documentation] Assign global variables for DevStack nodes where the Control Node enables Compute service also.
+ BuiltIn.Set Suite Variable ${OS_CMP1_IP} ${OS_CNTL_IP}
+ BuiltIn.Set Suite Variable ${OS_CMP2_IP} ${OS_CNTL_IP}
+ BuiltIn.Set Suite Variable @{OS_ALL_IPS} ${OS_CNTL_IP}
+ BuiltIn.Set Suite Variable @{OS_CMP_IPS} ${OS_CNTL_IP}
+ BuiltIn.Set Suite Variable ${OS_CMP1_CONN_ID} ${OS_CNTL_CONN_ID}
+ BuiltIn.Set Suite Variable ${OS_CMP2_CONN_ID} ${OS_CNTL_CONN_ID}
+ BuiltIn.Set Suite Variable @{OS_ALL_CONN_IDS} ${OS_CNTL_CONN_ID}
+ BuiltIn.Set Suite Variable @{OS_CMP_CONN_IDS} ${OS_CNTL_CONN_ID}
+
Set Node Data For Control And Compute Node Setup
[Documentation] Assign global variables for DevStack nodes where the control node is also the compute
BuiltIn.Set Suite Variable ${OS_CMP1_IP} ${OS_CNTL_IP}
BuiltIn.Set Suite Variable ${OS_CMP2_IP} ${OS_COMPUTE_1_IP}
BuiltIn.Set Suite Variable @{OS_ALL_IPS} ${OS_CNTL_IP} ${OS_CMP2_IP}
BuiltIn.Set Suite Variable @{OS_CMP_IPS} ${OS_CMP1_IP} ${OS_CMP2_IP}
+ BuiltIn.Set Suite Variable ${OS_CMP1_CONN_ID} ${OS_CNTL_CONN_ID}
+ DevstackUtils.Open Connection OS_CMP2_CONN_ID ${OS_COMPUTE_1_IP}
+ BuiltIn.Set Suite Variable @{OS_ALL_CONN_IDS} ${OS_CNTL_CONN_ID} ${OS_CMP2_CONN_ID}
+ BuiltIn.Set Suite Variable @{OS_CMP_CONN_IDS} ${OS_CNTL_CONN_ID} ${OS_CMP2_CONN_ID}
-Set Node Data For Control Only Node Setup
+Set Node Data For Control And Two Compute Node Setup
[Documentation] Assign global variables for DevStack nodes where the control node is different than the compute
BuiltIn.Set Suite Variable ${OS_CMP1_IP} ${OS_COMPUTE_1_IP}
BuiltIn.Set Suite Variable ${OS_CMP2_IP} ${OS_COMPUTE_2_IP}
BuiltIn.Set Suite Variable @{OS_ALL_IPS} ${OS_CNTL_IP} ${OS_CMP1_IP} ${OS_CMP2_IP}
BuiltIn.Set Suite Variable @{OS_CMP_IPS} ${OS_CMP1_IP} ${OS_CMP2_IP}
+ DevstackUtils.Open Connection OS_CMP1_CONN_ID ${OS_COMPUTE_1_IP}
+ DevstackUtils.Open Connection OS_CMP2_CONN_ID ${OS_COMPUTE_2_IP}
+ BuiltIn.Set Suite Variable @{OS_ALL_CONN_IDS} ${OS_CNTL_CONN_ID} ${OS_CMP1_CONN_ID} ${OS_CMP2_CONN_ID}
+ BuiltIn.Set Suite Variable @{OS_CMP_CONN_IDS} ${OS_CMP1_CONN_ID} ${OS_CMP2_CONN_ID}
Get DevStack Nodes Data
[Documentation] Assign global variables for DevStack nodes
BuiltIn.Set Suite Variable ${OS_CNTL_IP} ${OS_CONTROL_NODE_IP}
- Run Keyword If '${OS_COMPUTE_2_IP}' == '${EMPTY}' Set Node Data For Control And Compute Node Setup
- ... ELSE Set Node Data For Control Only Node Setup
- Get DevStack Hostnames
- Log Devstack Nodes Data
+ DevstackUtils.Open Connection OS_CNTL_CONN_ID ${OS_CNTL_IP}
+ BuiltIn.Run Keyword If "${OS_DEPLOY}" == "1cmb-0ctl-0cmp" DevstackUtils.Set Node Data For AllinOne Setup
+ ... ELSE IF "${OS_DEPLOY}" == "1cmb-0ctl-1cmp" DevstackUtils.Set Node Data For Control And Compute Node Setup
+ ... ELSE IF "${OS_DEPLOY}" == "0cmb-1ctl-2cmp" DevstackUtils.Set Node Data For Control And Two Compute Node Setup
+ DevstackUtils.Get DevStack Hostnames
+ DevstackUtils.Log Devstack Nodes Data
Code Review / integration / test.git / blobdiff