1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-2-6.js b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-2-6.js
new file mode 100644
index 0000000000..3febcd0054
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-2-6.js
@@ -0,0 +1,27 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.7-2-6
+description: >
+    Object.defineProperties - argument 'Properties' is a Number object
+    whose primitive value is any interesting number
+---*/
+
+var obj = {};
+var props = new Number(-12);
+var result = false;
+
+Object.defineProperty(props, "prop", {
+  get: function() {
+    result = this instanceof Number;
+    return {};
+  },
+  enumerable: true
+});
+
+Object.defineProperties(obj, props);
+
+assert(result, 'result !== true');
+
+reportCompare(0, 0);