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-rw-r--r--js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-553.js42
1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-553.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-553.js
new file mode 100644
index 0000000000..726c412524
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-553.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: 15.2.3.6-4-553
+description: >
+ ES5 Attributes - success to update [[Set]] attribute of accessor
+ property ([[Get]] is a Function, [[Set]] is a Function,
+ [[Enumerable]] is false, [[Configurable]] is true) to different
+ value
+---*/
+
+var obj = {};
+
+var getFunc = function() {
+ return 1001;
+};
+
+var verifySetFunc = "data";
+var setFunc = function(value) {
+ verifySetFunc = value;
+};
+
+Object.defineProperty(obj, "prop", {
+ get: getFunc,
+ set: setFunc,
+ enumerable: false,
+ configurable: true
+});
+
+var desc1 = Object.getOwnPropertyDescriptor(obj, "prop");
+
+Object.defineProperty(obj, "prop", {
+ set: undefined
+});
+
+var desc2 = Object.getOwnPropertyDescriptor(obj, "prop");
+
+assert.sameValue(desc1.set, setFunc, 'desc1.set');
+assert.sameValue(typeof desc2.set, "undefined", 'typeof desc2.set');
+
+reportCompare(0, 0);