use systemconfiguration::NetworkInterface;
#[test]
fn network_interfaces_expose_metadata() -> Result<(), Box<dyn std::error::Error>> {
let interfaces = NetworkInterface::copy_all()?;
if let Some(interface) = interfaces.first() {
let _ = interface.bsd_name()?;
let _ = interface.interface_type()?;
let _ = interface.localized_display_name()?;
let _ = interface.hardware_address_string()?;
let _ = interface.configuration();
let _ = interface.supported_interface_types();
let _ = interface.supported_protocol_types();
let _ = interface.mtu_info()?;
}
Ok(())
}