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|
use futures::{
executor::block_on,
future::{self, FutureExt},
join, ready,
task::Poll,
try_join,
};
#[test]
fn ready() {
block_on(future::poll_fn(|_| {
ready!(Poll::Ready(()),);
Poll::Ready(())
}))
}
#[cfg_attr(miri, ignore)] // https://github.com/rust-lang/miri/issues/1038
#[test]
fn poll() {
use futures::poll;
block_on(async {
let _ = poll!(async {}.boxed(),);
})
}
#[test]
fn join() {
block_on(async {
let future1 = async { 1 };
let future2 = async { 2 };
join!(future1, future2,);
})
}
#[test]
fn try_join() {
block_on(async {
let future1 = async { 1 }.never_error();
let future2 = async { 2 }.never_error();
try_join!(future1, future2,)
})
.unwrap();
}
|
