bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-def/src/macro_expansion_tests/mbe.rs')
-rw-r--r--crates/hir-def/src/macro_expansion_tests/mbe.rs22
1 files changed, 22 insertions, 0 deletions
diff --git a/crates/hir-def/src/macro_expansion_tests/mbe.rs b/crates/hir-def/src/macro_expansion_tests/mbe.rs
index eea50d16f5..c6d901ec93 100644
--- a/crates/hir-def/src/macro_expansion_tests/mbe.rs
+++ b/crates/hir-def/src/macro_expansion_tests/mbe.rs
@@ -2029,3 +2029,25 @@ fn f() {
"#]],
);
}
+
+#[test]
+fn lifetime_repeat() {
+ check(
+ r#"
+macro_rules! m {
+ ($($x:expr)'a*) => (stringify!($($x)'b*));
+}
+fn f() {
+ let _ = m!(0 'a 1 'a 2);
+}
+ "#,
+ expect![[r#"
+macro_rules! m {
+ ($($x:expr)'a*) => (stringify!($($x)'b*));
+}
+fn f() {
+ let _ = stringify!(0 'b 1 'b 2);
+}
+ "#]],
+ );
+}