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use lockfree_object_pool::LinearObjectPool;
#[macro_use]
mod test_generic;
fn make_pool() -> LinearObjectPool<u32> {
LinearObjectPool::<u32>::new(Default::default, |v| {
*v = 0;
})
}
fn make_recycle_pool() -> LinearObjectPool<u32> {
LinearObjectPool::<u32>::new(Default::default, |_v| {})
}
test_generic_01!(test_linear_01, make_pool());
test_generic_02!(test_linear_02, make_pool());
test_recycle_generic_01!(test_linear_recycle_01, make_recycle_pool());
#[test]
fn test_linear_03() {
let pool = make_pool();
let mut addrs = Vec::new();
for _ in 0..10 {
let mut v = pool.pull();
assert_eq!(*v, 0);
*v += 1;
assert_eq!(*v, 1);
let o = &mut *v;
*o += 1;
assert_eq!(*o, 2);
let addr = format!("{:?}", o as *const u32);
if !addrs.contains(&addr) {
addrs.push(addr);
}
assert_eq!(*v, 2);
}
assert_eq!(addrs.len(), 1);
for _ in 0..2 {
let mut v = pool.pull();
assert_eq!(*v, 0);
*v += 1;
}
}
#[test]
fn test_linear_04() {
let pool = make_pool();
let mut addrs = Vec::new();
for _ in 0..10 {
let mut v1 = pool.pull();
let mut v2 = pool.pull();
let addr1 = format!("{:?}", &mut *v1 as *const u32);
let addr2 = format!("{:?}", &mut *v2 as *const u32);
if !addrs.contains(&addr1) {
addrs.push(addr1);
}
if !addrs.contains(&addr2) {
addrs.push(addr2);
}
}
assert_eq!(addrs.len(), 2);
}
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