Add a couple more tests

This commit is contained in:
Michael Goulet 2024-02-06 20:51:56 +00:00
parent 3bb384aad6
commit 9322882ade
2 changed files with 40 additions and 0 deletions

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// aux-build:block-on.rs
// edition:2021
// build-pass
#![feature(async_closure)]
use std::future::Future;
extern crate block_on;
struct NoCopy;
fn main() {
block_on::block_on(async {
async fn call_once<F: Future>(x: impl Fn(&'static str) -> F) -> F::Output {
x("hello, world").await
}
call_once(async |x: &'static str| {
println!("hello, {x}");
}).await
});
}

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// aux-build:block-on.rs
// edition:2021
// build-pass
// check that `&{async-closure}` implements `AsyncFn`.
#![feature(async_closure)]
extern crate block_on;
struct NoCopy;
fn main() {
block_on::block_on(async {
async fn call_once(x: impl async Fn()) { x().await }
call_once(&async || {}).await
});
}