Droptest

A small crate to help test drop implementation

Documentation

• API documentation

Example

Test if the std::rc::Rc drop implementation works.

extern crate testdrop;

use testdrop::TestDrop;
use std::rc::Rc;

let td = TestDrop::new();
let (id, item) = td.new_item();
let item = Rc::new(item);
let item_clone = item.clone();

// Decrease the reference counter, but do not drop.
drop(item_clone);
td.assert_no_drop(id);

// Decrease the reference counter and then drop.
drop(item);
td.assert_drop(id);

License

Licensed under either of

• Apache License, Version 2.0
• MIT license

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.