#![cfg(feature = "invocation")]
mod util;
use util::{attach_current_thread_as_daemon, call_java_abs, detach_current_thread, jvm};
#[test]
pub fn explicit_detach_detaches_thread_attached_as_daemon() {
assert_eq!(jvm().threads_attached(), 0);
let guard = attach_current_thread_as_daemon();
let val = call_java_abs(&guard, -1);
assert_eq!(val, 1);
assert_eq!(jvm().threads_attached(), 1);
detach_current_thread();
assert_eq!(jvm().threads_attached(), 0);
assert!(jvm().get_env().is_err());
}