// file: crates/ksp-app-wallet-desk/tests/desktop_security.rs
// version: 1

//! Static desktop security contracts for the Wallet Desk pre.002 shell.

fn app_root() -> std::path::PathBuf {
    return std::path::PathBuf::from(env!("CARGO_MANIFEST_DIR"));
}

fn read_text(path: &std::path::Path) -> String {
    let source = std::fs::read_to_string(path);
    assert!(source.is_ok(), "unable to read {}", path.display());
    return match source {
        std::result::Result::Ok(value) => value,
        std::result::Result::Err(_) => String::new(),
    };
}

#[test]
fn initial_capability_surface_is_core_plus_tracing_only() {
    let root = app_root();
    let capability = read_text(root.join("capabilities/default.json").as_path());
    assert!(capability.contains("\"core:default\""));
    assert!(capability.contains("\"tracing:default\""));
    assert!(!capability.contains("dialog:"));
    assert!(!capability.contains("fs:"));
}

#[test]
fn frontend_shell_uses_no_browser_native_dialog_or_secret_storage() {
    let root = app_root();
    let main = read_text(root.join("frontend/ts/main.ts").as_path());
    let html = read_text(root.join("frontend/main.html").as_path());
    for forbidden in ["window.alert", "window.confirm", "window.prompt", "localStorage", "sessionStorage"] {
        assert!(!main.contains(forbidden), "forbidden frontend primitive {forbidden}");
        assert!(!html.contains(forbidden), "forbidden frontend primitive {forbidden}");
    }
}