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Add inlay hints lifetime arg tests

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This commit is contained in:
Lukas Wirth 2024-04-24 21:24:40 +02:00
parent 31304ad1ad
commit ec941e599a
4 changed files with 27 additions and 8 deletions
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21
crates/ide/src/inlay_hints/bind_pat.rs
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@ -331,6 +331,25 @@ fn main(a: SliceIter<'_, Container>) {
);
}
#[test]
fn lt_hints() {
check_types(
r#"
struct S<'lt>;
fn f<'a>() {
let x = S::<'static>;
//^ S<'static>
let y = S::<'_>;
//^ S
let z = S::<'a>;
//^ S<'a>
}
"#,
);
}
#[test]
fn fn_hints() {
check_types(
@ -341,7 +360,7 @@ fn foo1() -> impl Fn(f64) { loop {} }
fn foo2() -> impl Fn(f64, f64) { loop {} }
fn foo3() -> impl Fn(f64, f64) -> u32 { loop {} }
fn foo4() -> &'static dyn Fn(f64, f64) -> u32 { loop {} }
fn foo5() -> &'static dyn Fn(&'static dyn Fn(f64, f64) -> u32, f64) -> u32 { loop {} }
fn foo5() -> &'static for<'a> dyn Fn(&'a dyn Fn(f64, f64) -> u32, f64) -> u32 { loop {} }
fn foo6() -> impl Fn(f64, f64) -> u32 + Sized { loop {} }
fn foo7() -> *const (impl Fn(f64, f64) -> u32 + Sized) { loop {} }