| # Copyright 2017 - present Open Networking Foundation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # FIXME Can we use the same test against BBSim and Hardware? |
| |
| *** Settings *** |
| Documentation Test various end-to-end scenarios |
| Suite Setup Setup Suite |
| Test Setup Setup |
| Test Teardown Teardown |
| Suite Teardown Teardown Suite |
| Library Collections |
| Library String |
| Library OperatingSystem |
| Library XML |
| Library RequestsLibrary |
| Library ../../libraries/DependencyLibrary.py |
| Resource ../../libraries/onos.robot |
| Resource ../../libraries/voltctl.robot |
| Resource ../../libraries/voltha.robot |
| Resource ../../libraries/utils.robot |
| Resource ../../libraries/k8s.robot |
| Resource ../../variables/variables.robot |
| |
| *** Variables *** |
| ${POD_NAME} flex-ocp-cord |
| ${KUBERNETES_CONF} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf |
| ${KUBERNETES_CONFIGS_DIR} ~/pod-configs/kubernetes-configs |
| #${KUBERNETES_CONFIGS_DIR} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf |
| ${KUBERNETES_YAML} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.yml |
| ${HELM_CHARTS_DIR} ~/helm-charts |
| ${VOLTHA_POD_NUM} 8 |
| ${NAMESPACE} voltha |
| # For below variable value, using deployment name as using grep for |
| # parsing radius pod name, we can also use full radius pod name |
| ${RESTART_POD_NAME} radius |
| ${timeout} 60s |
| ${of_id} 0 |
| ${logical_id} 0 |
| ${has_dataplane} True |
| ${teardown_device} False |
| ${scripts} ../../scripts |
| |
| # Per-test logging on failure is turned off by default; set this variable to enable |
| ${container_log_dir} ${None} |
| |
| *** Test Cases *** |
| Verify ONU after Rebooting Physically for DT |
| [Documentation] Test the ONU functionality by physically turning on/off ONU. |
| ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed) |
| ... Test case runs only on the PODs that are configured with PowerSwitch that |
| ... controls the power off/on ONUs/OLT remotely (simulating a physical reboot) |
| [Tags] functionalDt PowerSwitchOnuRebootDt VOL-2819 PowerSwitch |
| [Setup] Run Keywords Start Logging RebootOnu_PowerSwitch_Dt |
| [Teardown] Run Keywords Collect Logs |
| ... AND Stop Logging RebootOnu_PowerSwitch_Dt |
| ... AND Delete Device and Verify |
| # Add OLT device |
| Setup |
| # Performing Sanity Test to make sure subscribers are all DHCP and pingable |
| Run Keyword If ${has_dataplane} Clean Up Linux |
| Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test DT |
| Power Switch Connection Suite ${web_power_switch.ip} ${web_power_switch.user} ${web_power_switch.password} |
| FOR ${I} IN RANGE 0 ${num_onus} |
| ${src}= Set Variable ${hosts.src[${I}]} |
| ${dst}= Set Variable ${hosts.dst[${I}]} |
| ${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s |
| ... Get ONU Port in ONOS ${src['onu']} ${of_id} |
| Disable Switch Outlet ${src['power_switch_port']} |
| Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure |
| ... Wait Until Keyword Succeeds 60s 2s |
| ... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']} |
| ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']} |
| |
| Enable Switch Outlet ${src['power_switch_port']} |
| # Check ONU port is Enabled in ONOS |
| Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s |
| ... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port} |
| # Verify ONU state in voltha |
| Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device |
| ... ENABLED ACTIVE REACHABLE |
| ... ${src['onu']} onu=True onu_reason=omci-flows-pushed |
| # Verify subscriber access flows are added for the ONU port |
| Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s |
| ... Verify Subscriber Access Flows Added For ONU DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id} |
| ... ${onu_port} ${nni_port} ${src['s_tag']} |
| Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure |
| ... Wait Until Keyword Succeeds 60s 2s |
| ... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']} |
| ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']} |
| Run Keyword And Ignore Error Collect Logs |
| END |
| # Verify ONOS Flows |
| # Number of Access Flows on ONOS equals 4 * the Number of Active ONUs (2 for each downstream and upstream) |
| ${onos_flows_count}= Evaluate 4 * ${num_onus} |
| Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s |
| ... Verify Subscriber Access Flows Added Count DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} |
| ... ${of_id} ${onos_flows_count} |
| # Verify VOLTHA Flows |
| # Number of per OLT Flows equals Twice the Number of Active ONUs (each for downstream and upstream) + 1 for LLDP |
| ${olt_flows}= Evaluate 2 * ${num_onus} + 1 |
| # Number of per ONU Flows equals 2 (one each for downstream and upstream) |
| ${onu_flows}= Set Variable 2 |
| Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Flows ${olt_flows} |
| ${List_ONU_Serial} Create List |
| Set Suite Variable ${List_ONU_Serial} |
| Build ONU SN List ${List_ONU_Serial} |
| Log ${List_ONU_Serial} |
| Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate ONU Flows |
| ... ${List_ONU_Serial} ${onu_flows} |
| |
| Verify OLT after Rebooting Physically for DT |
| [Documentation] Test the physical reboot of the OLT |
| ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed) |
| ... Test performs a physical reboot, performs "reboot" from the OLT CLI |
| [Tags] functionalDt PhysicalOltRebootDt VOL-2817 |
| [Setup] Run Keywords Start Logging RebootOlt_Physical_Dt |
| [Teardown] Run Keywords Collect Logs |
| ... AND Stop Logging RebootOlt_Physical_Dt |
| ... AND Delete Device and Verify |
| # Add OLT device |
| Setup |
| # Performing Sanity Test to make sure subscribers are all DHCP and pingable |
| Run Keyword If ${has_dataplane} Clean Up Linux |
| Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test DT |
| # Reboot the OLT from the OLT CLI |
| Run Keyword If ${has_dataplane} Login And Run Command On Remote System |
| ... sudo reboot ${olt_ip} ${olt_user} ${olt_pass} prompt=# |
| Run Keyword And Ignore Error Collect Logs |
| FOR ${I} IN RANGE 0 ${num_onus} |
| ${src}= Set Variable ${hosts.src[${I}]} |
| ${dst}= Set Variable ${hosts.dst[${I}]} |
| Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure |
| ... Wait Until Keyword Succeeds 60s 2s |
| ... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']} |
| ... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']} |
| END |
| # Wait for the OLT to come back up |
| Run Keyword If ${has_dataplane} Wait Until Keyword Succeeds 120s 10s |
| ... Check Remote System Reachability True ${olt_ip} |
| # Waiting extra time for the ONUs to come up |
| Sleep 60s |
| Run Keyword And Ignore Error Collect Logs |
| Run Keyword If ${has_dataplane} Clean Up Linux |
| Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test DT |
| |
| *** Keywords *** |
| Setup Suite |
| [Documentation] Set up the test suite |
| Common Test Suite Setup |
| |
| Clear All Devices Then Create New Device |
| [Documentation] Remove any devices from VOLTHA and ONOS |
| # Remove all devices from voltha and nos |
| Delete All Devices and Verify |
| # Execute normal test Setup Keyword |
| Setup |
| |