1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-531-16.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-531-16.js
new file mode 100644
index 0000000000..d690167d9f
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-531-16.js
@@ -0,0 +1,38 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.6-4-531-16
+description: >
+    ES5 Attributes - Updating an indexed accessor property 'P' using
+    simple assignment, 'O' is an Arguments object (8.12.5 step 5.b)
+---*/
+
+var obj = (function() {
+  return arguments;
+}());
+
+var verifySetFunc = "data";
+var setFunc = function(value) {
+  verifySetFunc = value;
+};
+var getFunc = function() {
+  return verifySetFunc;
+};
+
+Object.defineProperty(obj, "0", {
+  get: getFunc,
+  set: setFunc,
+  enumerable: true,
+  configurable: true
+});
+
+obj[0] = "overrideData";
+var propertyDefineCorrect = obj.hasOwnProperty("0");
+var desc = Object.getOwnPropertyDescriptor(obj, "0");
+
+assert(propertyDefineCorrect, 'propertyDefineCorrect !== true');
+assert.sameValue(desc.set, setFunc, 'desc.set');
+assert.sameValue(obj[0], "overrideData", 'obj[0]');
+
+reportCompare(0, 0);