This method should only be accessed from tests or within private scope

Question

How I can Resolve this warning:

This method should only be accessed from tests or within private scope

It appear after I upgrade the android studio to the latest version!!!

@Composable
fun AppBody() {
    val navController = rememberNavController()
    val context = LocalContext.current
    val width = LocalConfiguration.current.screenWidthDp
    Scaffold(
        bottomBar = {
            AndroidView(
                factory = {
                    AdView(it).apply {
                        setAdSize(
                            AdSize.getCurrentOrientationAnchoredAdaptiveBannerAdSize(
                                context,
                                width
                            )
                        )
                        adUnitId = "*****"
                        loadAd(AdRequest.Builder().build())
                    }
                },
            )
        },
        content = {
            Box(Modifier.padding(it)) {
                AppNavHostController(navController = navController)
            }
        }
    )
}

Answer 1

It just means whatever you're trying to change (adUnitId I think) has the @VisibleForTesting annotation.