1 files changed, 42 insertions, 2 deletions

diff --git a/crates/hir_def/src/nameres/tests/mod_resolution.rs b/crates/hir_def/src/nameres/tests/mod_resolution.rs
index f93337a6e..ba295fd9e 100644
--- a/crates/hir_def/src/nameres/tests/mod_resolution.rs
+++ b/crates/hir_def/src/nameres/tests/mod_resolution.rs
@@ -323,13 +323,26 @@ pub struct Baz;
 fn module_resolution_relative_path_outside_root() {
     check(
         r#"
-//- /main.rs
+//- /a/b/c/d/e/main.rs crate:main
 #[path="../../../../../outside.rs"]
 mod foo;
+
+//- /outside.rs
+mod bar;
+
+//- /bar.rs
+pub struct Baz;
 "#,
         expect![[r#"
             crate
-        "#]],
+            foo: t
+
+            crate::foo
+            bar: t
+
+            crate::foo::bar
+            Baz: t v
+"#]],
     );
 }
 
@@ -758,3 +771,30 @@ struct X;
         "#]],
     );
 }
+
+#[test]
+fn circular_mods() {
+    mark::check!(circular_mods);
+    compute_crate_def_map(
+        r#"
+//- /lib.rs
+mod foo;
+//- /foo.rs
+#[path = "./foo.rs"]
+mod foo;
+"#,
+    );
+
+    compute_crate_def_map(
+        r#"
+//- /lib.rs
+mod foo;
+//- /foo.rs
+#[path = "./bar.rs"]
+mod bar;
+//- /bar.rs
+#[path = "./foo.rs"]
+mod foo;
+"#,
+    );
+}