[VOL-2550] DT: Functional TC: Disable-Delete OLT
Change-Id: I31e2711ecc8e30eee971ab2c2245592a6ea8498f
diff --git a/tests/dt-workflow/Voltha_DT_PODTests.robot b/tests/dt-workflow/Voltha_DT_PODTests.robot
index 7bb8f04..68fa5e0 100644
--- a/tests/dt-workflow/Voltha_DT_PODTests.robot
+++ b/tests/dt-workflow/Voltha_DT_PODTests.robot
@@ -186,6 +186,44 @@
Run Keyword and Ignore Error Collect Logs
END
+Test Disable and Delete OLT for DT
+ [Documentation] Validates E2E Ping Connectivity and object states for the given scenario:
+ ... Assuming that all the ONUs are DHCP/pingable (i.e. assuming sanityDt test was executed)
+ ... Perform disable on the OLT and validate ONUs state and that the pings do not succeed
+ ... Perform delete on the OLT, Re-do Setup (Recreate the OLT) and Perform Sanity Test DT
+ [Tags] functionalDt DisableDeleteOLTDt bbsim released
+ [Setup] Run Keywords Announce Message START TEST DisableDeleteOLTDt
+ ... AND Start Logging DisableDeleteOLTDt
+ [Teardown] Run Keywords Collect Logs
+ ... AND Stop Logging DisableDeleteOLTDt
+ ... AND Announce Message END TEST DisableDeleteOLTDt
+ # Disable and Validate OLT Device
+ Disable Device ${olt_device_id}
+ Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
+ ... Validate OLT Device DISABLED UNKNOWN REACHABLE
+ ... ${olt_serial_number}
+ # Validate ONUs
+ Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate ONUs After OLT Disable
+ # Verify VOLTHA Flows (TODO: Add verification for ONOS 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}
+ # Delete OLT and Validate Empty Device List
+ Delete Device ${olt_device_id}
+ Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Test Empty Device List
+ Run Keyword and Ignore Error Collect Logs
+ # Re-do Setup (Recreate the OLT) and Perform Sanity Test DT
+ Run Keyword Setup
+ Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test DT
+
*** Keywords ***
Setup Suite
[Documentation] Set up the test suite