software/end-to-end-testing: Add test_master_lopcomm.py
Building on the foundational end-to-end testing framework detailed in our README.md and the implementation in e2e.py in slapoos.core, this MR introduces improvements aimed at enhancing code quality and test coverage.
Major Improvements:
Expanded Test Scenarios: New test methods have been added to BBUTest to evaluate system behavior under various network conditions:
(new)
- ORAN YANG Model Integration: Ensuring that the ORAN YANG model is correctly transmitted to Radio Units (RU) via netconf, crucial for operational control as demonstrated in tests such as
test_ue_has_ip,test_txrx_inactive, andtest_ru_reset_and_cpri_lock_lost. - Alarm Testing via ORAN YANG Model: Triggering RU alarms through specific UDP port settings, covered in test_vswr, test_pa_over_current, and test_pa_over_output_power.
(not new)
- Log-Based Testing: Utilizing Amarisoft logs for tests like
test_max_rx_sample_dbandtest_min_rxtx_delay. - UE Websocket Interaction Testing: Conducting tests that interact with the UE's websocket interface to simulate UE attachment.
These enhancements and tests are designed to build a more robust framework that facilitates the extension of test cases and aims to address a broad spectrum of testing scenarios.