Function test_write_or_recover_normal

core/src/error.rs:215–221

()

    #[test]
    fn test_write_or_recover_normal() {
        let lock = std::sync::RwLock::new(42);
        let mut guard = write_or_recover(&lock);
        *guard = 99;
        drop(guard);
        assert_eq!(*read_or_recover(&lock), 99);
    }

    #[test]
    fn test_read_or_recover_poisoned() {