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// ─── 测试 1: 默认 feature 名 ─────────────────────────────────────────────────
//
// 不指定 feature → 用 Cargo.toml 的 default_feature_name = "metadata_async"
//
// 展开（feature "metadata_async" 关闭时）：
// { #[cfg(feature = "metadata_async")] { double(5).await }
// #[cfg(not(feature = "metadata_async"))] { double(5) } }
#[cfg(not(feature = "metadata_async"))]
fn double(x: i32) -> i32 {
x * 2
}
#[cfg(feature = "metadata_async")]
async fn double(x: i32) -> i32 {
x * 2
}
#[cfg(not(feature = "metadata_async"))]
#[test]
fn test_invoke_default() {
assert_eq!(might_be_async::invoke!(double(5)), 10);
}
#[cfg(feature = "metadata_async")]
#[test]
fn test_invoke_default() {
let result = futures::executor::block_on(async { might_be_async::invoke!(double(5)) });
assert_eq!(result, 10);
}
#[might_be_async::func]
fn square(x: i32) -> i32 {
x * x
}
#[cfg(not(feature = "metadata_async"))]
#[test]
fn test_invoke_explicit() {
assert_eq!(might_be_async::invoke!("metadata_async" => square(6)), 36);
}
#[cfg(feature = "metadata_async")]
#[test]
fn test_invoke_explicit() {
let result = futures::executor::block_on(async {
might_be_async::invoke!("metadata_async" => square(6))
});
assert_eq!(result, 36);
}
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