23 lines
810 B
Rust
23 lines
810 B
Rust
// This file is part of libfringe, a low-level green threading library.
|
|
// Copyright (c) whitequark <whitequark@whitequark.org>
|
|
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
|
|
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
|
|
// http://opensource.org/licenses/MIT>, at your option. This file may not be
|
|
// copied, modified, or distributed except according to those terms.
|
|
extern crate fringe;
|
|
|
|
use fringe::OsStack;
|
|
use fringe::generator::Generator;
|
|
|
|
#[test]
|
|
fn producer() {
|
|
let stack = OsStack::new(0).unwrap();
|
|
let mut gen = Generator::new(stack, move |yielder, ()| {
|
|
for i in 0.. { yielder.suspend(i) }
|
|
});
|
|
assert_eq!(gen.next(), Some(0));
|
|
assert_eq!(gen.next(), Some(1));
|
|
assert_eq!(gen.next(), Some(2));
|
|
unsafe { gen.unsafe_unwrap(); }
|
|
}
|