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-rw-r--r--crates/ra_ide/src/hover.rs25
1 files changed, 25 insertions, 0 deletions
diff --git a/crates/ra_ide/src/hover.rs b/crates/ra_ide/src/hover.rs
index 58c799eca..a62f598f0 100644
--- a/crates/ra_ide/src/hover.rs
+++ b/crates/ra_ide/src/hover.rs
@@ -844,4 +844,29 @@ fn func(foo: i32) { if true { <|>foo; }; }
844 &["fn foo()\n```\n\n<- `\u{3000}` here"], 844 &["fn foo()\n```\n\n<- `\u{3000}` here"],
845 ); 845 );
846 } 846 }
847
848 #[test]
849 fn test_hover_function_show_qualifiers() {
850 check_hover_result(
851 "
852 //- /lib.rs
853 async fn foo<|>() {}
854 ",
855 &["async fn foo()"],
856 );
857 check_hover_result(
858 "
859 //- /lib.rs
860 pub const unsafe fn foo<|>() {}
861 ",
862 &["pub const unsafe fn foo()"],
863 );
864 check_hover_result(
865 r#"
866 //- /lib.rs
867 pub(crate) async unsafe extern "C" fn foo<|>() {}
868 "#,
869 &[r#"pub(crate) async unsafe extern "C" fn foo()"#],
870 );
871 }
847} 872}