test that all caps variable definition is kind constant

Summary: looks like there currently aren't tests

Reviewed By: stroxler

Differential Revision: D88648827

fbshipit-source-id: cd1910dc2640a22ed045bb0c3392123d053fa971

Author: kinto0

pyrefly/lib/test/lsp/hover.rs

@@ -422,3 +422,32 @@ z: list[int] = []
         report
     );
 }
+
+#[test]
+fn constant_kind_for_caps_test() {
+    let code = r#"
+XYZ = 5
+# ^
+xyz = 5
+# ^
+"#;
+    let report = get_batched_lsp_operations_report(&[("main", code)], get_test_report);
+    assert_eq!(
+        r#"
+# main.py
+2 | XYZ = 5
+      ^
+```python
+(constant) XYZ: Literal[5]
+```
+
+4 | xyz = 5
+      ^
+```python
+(variable) xyz: Literal[5]
+```
+"#
+        .trim(),
+        report.trim(),
+    );
+}