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-rw-r--r--crates/ra_hir_ty/src/tests/traits.rs22
1 files changed, 22 insertions, 0 deletions
diff --git a/crates/ra_hir_ty/src/tests/traits.rs b/crates/ra_hir_ty/src/tests/traits.rs
index d3c4d3f2a..526e61caf 100644
--- a/crates/ra_hir_ty/src/tests/traits.rs
+++ b/crates/ra_hir_ty/src/tests/traits.rs
@@ -3089,3 +3089,25 @@ fn test() {
3089 "#, 3089 "#,
3090 ); 3090 );
3091} 3091}
3092
3093#[test]
3094fn underscore_import() {
3095 check_types(
3096 r#"
3097mod tr {
3098 pub trait Tr {
3099 fn method(&self) -> u8 { 0 }
3100 }
3101}
3102
3103struct Tr;
3104impl crate::tr::Tr for Tr {}
3105
3106use crate::tr::Tr as _;
3107fn test() {
3108 Tr.method();
3109 //^^^^^^^^^^^ u8
3110}
3111 "#,
3112 );
3113}