Function test_weak_copy

src/rc/mod.rs:93–102

()

    #[test]
    fn test_weak_copy() {
        let obj = unsafe {
            StrongPtr::new(msg_send![class!(NSObject), new])
        };
        let weak = obj.weak();

        let weak2 = weak.clone();
        let strong = weak2.load();
        assert!(*strong == *obj);
    }

    #[test]
    fn test_autorelease() {