bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide/src/hover/tests.rs')
-rw-r--r--crates/ide/src/hover/tests.rs30
1 files changed, 30 insertions, 0 deletions
diff --git a/crates/ide/src/hover/tests.rs b/crates/ide/src/hover/tests.rs
index a232ebd4fb..df0ca941c9 100644
--- a/crates/ide/src/hover/tests.rs
+++ b/crates/ide/src/hover/tests.rs
@@ -4583,3 +4583,33 @@ pub struct Foo;
"##]],
);
}
+
+#[test]
+fn hover_dollar_crate() {
+ // $crate should be resolved to the right crate name.
+
+ check(
+ r#"
+//- /main.rs crate:main deps:dep
+dep::m!(KONST$0);
+//- /dep.rs crate:dep
+#[macro_export]
+macro_rules! m {
+ ( $name:ident ) => { const $name: $crate::Type = $crate::Type; };
+}
+
+pub struct Type;
+"#,
+ expect![[r#"
+ *KONST*
+
+ ```rust
+ main
+ ```
+
+ ```rust
+ const KONST: dep::Type = $crate::Type
+ ```
+ "#]],
+ );
+}