1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/tests/non262/misc/enumerate-undefined.js b/js/src/tests/non262/misc/enumerate-undefined.js
new file mode 100644
index 0000000000..17bc1c4c87
--- /dev/null
+++ b/js/src/tests/non262/misc/enumerate-undefined.js
@@ -0,0 +1,24 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 547087;
+var summary = 'JS_EnumerateStandardClasses uses wrong attributes for undefined';
+
+print(BUGNUMBER + ": " + summary);
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+for (var p in this);
+
+assertEq(Object.getOwnPropertyDescriptor(this, "undefined").writable, false);
+
+/******************************************************************************/
+
+reportCompare(true, true);
+
+print("All tests passed!");