relibc_ralloc/tests/box.rs

extern crate ralloc;

fn alloc_box() -> Box<u32> {
    Box::new(0xDEADBEAF)
}

fn main() {
    let mut a = Box::new(1);
    let mut b = Box::new(2);
    let mut c = Box::new(3);

    assert_eq!(*a, 1);
    assert_eq!(*b, 2);
    assert_eq!(*c, 3);
    assert_eq!(*alloc_box(), 0xDEADBEAF);

    *a = 0;
    *b = 0;
    *c = 0;
    assert_eq!(*a, 0);
    assert_eq!(*b, 0);
    assert_eq!(*c, 0);
}