use crate::config::DLConfig;
#[test]
fn test_read_dlconfig() {
let config = DLConfig::empty();
let json = serde_json::to_string_pretty(&config).unwrap();
let json_string = "{\n \"tcp\": false,\n \"serial\": false,\n \"serial_path\": \"\",\n \"closed\": true,\n \"ip_address\": \"\",\n \"public_instance_id\": 0\n}";
assert_eq!(json_string, json);
}