rust/tests/ui/unresolved/unresolved-import-avoid-suggesting-global-path.rs
2023-10-21 15:40:32 +02:00

32 lines
836 B
Rust

// Test that we don't prepend `::` to paths referencing crates from the extern prelude
// when it can be avoided[^1] since it's more idiomatic to do so.
//
// [^1]: Counterexample: `unresolved-import-suggest-disambiguated-crate-name.rs`
#![feature(decl_macro)] // allows us to create items with hygienic names
// aux-crate:library=library.rs
// edition: 2021
mod hygiene {
make!();
macro make() {
// This won't conflict with the suggested *non-global* path as the syntax context differs.
mod library {}
}
mod module {}
use module::SomeUsefulType; //~ ERROR unresolved import `module::SomeUsefulType`
}
mod glob {
use inner::*;
mod inner {
mod library {}
}
mod module {}
use module::SomeUsefulType; //~ ERROR unresolved import `module::SomeUsefulType`
}
fn main() {}