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e96b4e479a
By moving `block_on` to an auxiliary crate, we avoid having to keep a separate copy of it in every async test. (This also incorporates some small tweaks to the headers in `await_ready.rs`.)
26 lines
775 B
Plaintext
26 lines
775 B
Plaintext
LL| |#![feature(coverage_attribute)]
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LL| |#![feature(noop_waker)]
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LL| |#![coverage(off)]
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LL| |//@ edition: 2021
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LL| |
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LL| |//@ aux-build: executor.rs
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LL| |extern crate executor;
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LL| |
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LL| |async fn ready() -> u8 {
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LL| | 1
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LL| |}
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LL| |
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LL| |#[coverage(on)]
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LL| |#[rustfmt::skip]
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LL| 1|async fn await_ready() -> u8 {
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LL| 1| // await should be covered even if the function never yields
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LL| 1| ready()
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LL| 1| .await
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LL| 1|}
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LL| |
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LL| |fn main() {
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LL| | let mut future = Box::pin(await_ready());
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LL| | executor::block_on(future.as_mut());
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LL| |}
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