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authorJonas Schievink <[email protected]>2020-09-18 15:37:12 +0100
committerJonas Schievink <[email protected]>2020-09-18 15:37:12 +0100
commitdfa3a3f017c39f745f06d96de11359b97c76fc47 (patch)
treeb013b2a017dfd074001d612afba9b5f88fb98730
parent9dc0afe854380f17bbec9100187ef3d3aa397f28 (diff)
Add test
-rw-r--r--crates/hir_def/src/nameres/tests/macros.rs32
1 files changed, 32 insertions, 0 deletions
diff --git a/crates/hir_def/src/nameres/tests/macros.rs b/crates/hir_def/src/nameres/tests/macros.rs
index e0fb8bdef..98cb5a0fd 100644
--- a/crates/hir_def/src/nameres/tests/macros.rs
+++ b/crates/hir_def/src/nameres/tests/macros.rs
@@ -667,3 +667,35 @@ b! { static = #[] (); }
667 "#]], 667 "#]],
668 ); 668 );
669} 669}
670
671#[test]
672fn resolves_proc_macros() {
673 check(
674 r"
675 struct TokenStream;
676
677 #[proc_macro]
678 pub fn function_like_macro(args: TokenStream) -> TokenStream {
679 args
680 }
681
682 #[proc_macro_attribute]
683 pub fn attribute_macro(_args: TokenStream, item: TokenStream) -> TokenStream {
684 item
685 }
686
687 #[proc_macro_derive(DummyTrait)]
688 pub fn derive_macro(_item: TokenStream) -> TokenStream {
689 TokenStream
690 }
691 ",
692 expect![[r#"
693 crate
694 DummyTrait: m
695 TokenStream: t v
696 attribute_macro: v m
697 derive_macro: v
698 function_like_macro: v m
699 "#]],
700 );
701}