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test: mark Spawn as #[must_use] (#6371)

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kim / Motoyuki Kimura
2024-03-04 16:56:40 +01:00
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parent f5ca423bf1
commit f6d061919f
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tokio-test/src/task.rs
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@@ -49,6 +49,7 @@ pub fn spawn<T>(task: T) -> Spawn<T> {
/// Future spawned on a mock task that can be used to poll the future or stream /// Future spawned on a mock task that can be used to poll the future or stream
/// without needing pinning or context types. /// without needing pinning or context types.
#[derive(Debug)] #[derive(Debug)]
#[must_use = "futures do nothing unless you `.await` or poll them"]
pub struct Spawn<T> { pub struct Spawn<T> {
task: MockTask, task: MockTask,
future: Pin<Box<T>>, future: Pin<Box<T>>,