1 files changed, 34 insertions, 0 deletions
diff --git a/third_party/rust/ron/tests/322_escape_idents.rs b/third_party/rust/ron/tests/322_escape_idents.rs
new file mode 100644
index 0000000000..f236369f31
--- /dev/null
+++ b/third_party/rust/ron/tests/322_escape_idents.rs
@@ -0,0 +1,34 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Deserialize, PartialEq, Serialize)]
+#[serde(rename_all = "kebab-case")]
+enum MyEnumWithDashes {
+    ThisIsMyUnitVariant,
+    ThisIsMyTupleVariant(bool, i32),
+}
+
+#[derive(Debug, Deserialize, PartialEq, Serialize)]
+#[serde(rename_all = "kebab-case")]
+struct MyStructWithDashes {
+    my_enum: MyEnumWithDashes,
+    #[serde(rename = "2nd")]
+    my_enum2: MyEnumWithDashes,
+    will_be_renamed: u32,
+}
+
+#[test]
+fn roundtrip_ident_with_dash() {
+    let value = MyStructWithDashes {
+        my_enum: MyEnumWithDashes::ThisIsMyUnitVariant,
+        my_enum2: MyEnumWithDashes::ThisIsMyTupleVariant(false, -3),
+        will_be_renamed: 32,
+    };
+
+    let serial = ron::ser::to_string(&value).unwrap();
+
+    println!("Serialized: {}", serial);
+
+    let deserial = ron::de::from_str(&serial);
+
+    assert_eq!(Ok(value), deserial);
+}