def METHOD_NAME():
    output = json.loads(
        tgen.gears["r2"].vtysh_cmd(
            "show ip bgp neighbor r2-eth1 advertised-routes json"
        )
    )
    expected = {
        "advertisedRoutes": {},
        "totalPrefixCounter": 0,
        "filteredPrefixCounter": 0,
    }
    return topotest.json_cmp(output, expected)