1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-287.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-287.js
new file mode 100644
index 0000000000..3aa609e301
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-287.js
@@ -0,0 +1,42 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es5id: 15.2.3.6-4-287
+description: >
+    Object.defineProperty - 'O' is an Array, 'name' is generic own
+    accessor property of 'O', test TypeError is thrown when updating
+    the [[Enumerable]] attribute value of 'name' which is defined as
+    non-configurable (15.4.5.1 step 5)
+includes: [propertyHelper.js]
+---*/
+
+
+var arrObj = [];
+
+function setFunc(value) {
+  arrObj.setVerifyHelpProp = value;
+}
+Object.defineProperty(arrObj, "property", {
+  set: setFunc,
+  enumerable: false
+});
+try {
+  Object.defineProperty(arrObj, "property", {
+    enumerable: true
+  });
+  throw new Test262Error("Expected an exception.");
+} catch (e) {
+  verifyWritable(arrObj, "property", "setVerifyHelpProp");
+
+  verifyNotEnumerable(arrObj, "property");
+
+  verifyNotConfigurable(arrObj, "property");
+
+  if (!(e instanceof TypeError)) {
+    throw new Test262Error("Expected TypeError, got " + e);
+  }
+
+}
+
+reportCompare(0, 0);