From 106a8cd8bae70f0e54e7a85a7290d76ef77eba96 Mon Sep 17 00:00:00 2001
From: James Roseborough <james.roseborough@luaj.org>
Date: Tue, 10 Aug 2010 14:59:05 +0000
Subject: [PATCH] Add test for nested upvalues

---
 test/junit/org/luaj/vm2/FragmentsTest.java | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/test/junit/org/luaj/vm2/FragmentsTest.java b/test/junit/org/luaj/vm2/FragmentsTest.java
index 4ec860c9..c30bceeb 100644
--- a/test/junit/org/luaj/vm2/FragmentsTest.java
+++ b/test/junit/org/luaj/vm2/FragmentsTest.java
@@ -453,5 +453,21 @@ public class FragmentsTest extends TestSuite {
 					"end\n" +
 					"return c()\n" );
 		}
+		
+		public void testNestedUpvalues() {
+			runFragment( LuaValue.varargsOf( new LuaValue[] { LuaValue.valueOf(5), LuaValue.valueOf(8), LuaValue.valueOf(9) } ),
+					"local x = 3\n"+
+					"local y = 5\n"+	   
+					"local function f()\n"+
+					"   return y\n"+
+					"end\n"+
+					"local function g(x1, y1)\n"+
+					"   x = x1\n"+
+					"   y = y1\n" +
+					"	return x,y\n"+
+					"end\n"+
+					"return f(), g(8,9)\n"+
+					"\n" );
+		}
 	}
 }