def METHOD_NAME():
    try:
        old_base = db.config.base
        db.config.base = os.path.join(os.path.dirname(__file__), "test_simulations_mock_update")
        manager = add_simulation.SimulationAdderUpdater(output_testing.TestInputHandler("dummy_sim_1"))
        with log.LogCapturer():
            manager.scan_simulation_and_add_all_descendants()
    finally:
        db.config.base = old_base