From af11ff39c89042e1c4902bc7b94cd68003e51df6 Mon Sep 17 00:00:00 2001
From: Ryan Chandler <ryangjchandler@gmail.com>
Date: Thu, 15 Sep 2022 00:46:13 +0100
Subject: [PATCH] parser: add test for static closures returning by ref

---
 trunk_parser/src/parser/mod.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/trunk_parser/src/parser/mod.rs b/trunk_parser/src/parser/mod.rs
index 358b6f6..f20f9ad 100644
--- a/trunk_parser/src/parser/mod.rs
+++ b/trunk_parser/src/parser/mod.rs
@@ -3901,6 +3901,20 @@ mod tests {
         ]);
     }
 
+    #[test]
+    fn static_closures_returning_by_ref() {
+        assert_ast("<?php static function &() {};", &[
+            expr!(Expression::Closure {
+                params: vec![],
+                body: vec![],
+                return_type: None,
+                r#static: true,
+                uses: vec![],
+                by_ref: true,
+            })
+        ]);
+    }
+
     fn assert_ast(source: &str, expected: &[Statement]) {
         let mut lexer = Lexer::new(None);
         let tokens = lexer.tokenize(source).unwrap();