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4996e27673
When using #[tokio::main] on a function with generics, the generics are skipped. Simply using #vis #sig instead of #vis fn #name(#inputs) #ret fixes the problem. Fixes #2176
32 lines
532 B
Rust
32 lines
532 B
Rust
#![cfg(feature = "macros")]
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#[tokio::main]
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async fn basic_main() -> usize {
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1
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}
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#[tokio::main]
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async fn generic_fun<T: Default>() -> T {
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T::default()
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}
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#[cfg(feature = "rt-core")]
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mod spawn {
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#[tokio::main]
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async fn spawning() -> usize {
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let join = tokio::spawn(async { 1 });
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join.await.unwrap()
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}
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#[test]
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fn main_with_spawn() {
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assert_eq!(1, spawning());
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}
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}
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#[test]
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fn shell() {
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assert_eq!(1, basic_main());
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assert_eq!(bool::default(), generic_fun::<bool>())
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}
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