1 files changed, 40 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/source/issue_5686.rs b/src/tools/rustfmt/tests/source/issue_5686.rs
new file mode 100644
index 000000000..3bf96f73b
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/issue_5686.rs
@@ -0,0 +1,40 @@
+#[repr(u8)]
+enum MyEnum {
+    UnitWithExplicitDiscriminant = 0,
+    EmptyStructSingleLineBlockComment {
+        /* Comment */
+    } = 1,
+    EmptyStructMultiLineBlockComment {
+        /*
+         * Comment
+         */
+    } = 2,
+    EmptyStructLineComment {
+        // comment
+    } = 3,
+    EmptyTupleSingleLineBlockComment(
+        /* Comment */
+    ) = 4,
+    EmptyTupleMultiLineBlockComment(
+        /*
+         * Comment
+         */
+    ) = 5,
+    EmptyTupleLineComment(
+        // comment
+    ) = 6,
+}
+
+enum Animal {
+    Dog(/* tuple variant closer in comment -> ) */) = 1,
+    #[hello(world)]
+    Cat(/* tuple variant close in leading attribute */) = 2,
+    Bee(/* tuple variant closer on associated field attribute */ #[hello(world)] usize) = 3,
+    Fox(/* tuple variant closer on const fn call */) = some_const_fn(),
+    Ant(/* tuple variant closer on macro call */) = some_macro!(),
+    Snake {/* stuct variant closer in comment -> } */} = 6,
+    #[hell{world}]
+    Cobra {/* struct variant close in leading attribute */} = 6,
+    Eagle {/* struct variant closer on associated field attribute */ #[hell{world}]value: Sting} = 7,
+    Koala {/* struct variant closer on macro call */} = some_macro!{}
+}