From caa2b978e5a0a83b2615e1e703ce1ec07bf86f77 Mon Sep 17 00:00:00 2001
From: Cliff Click <cliffc@acm.org>
Date: Mon, 30 Dec 2024 14:16:36 -0800
Subject: Test for "arg--2"

Parse as "arg - -2" and not "arg--  2" which is a syntax error
---
 chapter12/src/test/java/com/seaofnodes/simple/Chapter04Test.java | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'chapter12/src/test')

diff --git a/chapter12/src/test/java/com/seaofnodes/simple/Chapter04Test.java b/chapter12/src/test/java/com/seaofnodes/simple/Chapter04Test.java
index 70f38dd6..80cdb3f2 100644
--- a/chapter12/src/test/java/com/seaofnodes/simple/Chapter04Test.java
+++ b/chapter12/src/test/java/com/seaofnodes/simple/Chapter04Test.java
@@ -125,4 +125,10 @@ public class Chapter04Test {
         assertEquals("return (-arg);", ret.print());
     }
 
+    @Test
+    public void testBug5() {
+        Parser parser = new Parser("return arg--2;");
+        StopNode ret = parser.parse();
+        assertEquals("return (arg--2);", ret.print());
+    }
 }
-- 
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