src/sys/component_manager/tests/hub/components/visibility/reporter.rs

// Copyright 2019 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

use {anyhow::Error, fuchsia_async as fasync, hub_report::HubReport};

#[fasync::run_singlethreaded]
async fn main() -> Result<(), Error> {
    let hub_report = HubReport::new()?;

    // Read the children of this component and pass the results to the integration test
    // via HubReport.
    hub_report.report_directory_contents("/hub/children").await?;

    // Read the hub of the child and pass the results to the integration test
    // via HubReport
    hub_report.report_directory_contents("/hub/children/child").await?;

    // Read the grandchildren and pass the results to the integration test
    // via HubReport
    hub_report.report_directory_contents("/hub/children/child/children").await?;

    Ok(())
}