Bug 93570 – Test case of Object.defineProperty for the non-configurable property should be corrected

• Component: JavaScriptCore
• Status: RESOLVED WORKSFORME

[Hojong Han]

LayoutTests/fast/js/script-tests/Object-defineProperty.js
============================================================
function testObject()
{
    // Test case from https://bugs.webkit.org/show_bug.cgi?id=38636
    ... skip ...

    // Test case from https://bugs.webkit.org/show_bug.cgi?id=48911
    Object.defineProperty(Object.getPrototypeOf(anObj), 'slot5', {get: function() { return this._Slot5; }, set: function(v) { this._Slot5 = v; }, configurable: false}); 
   ... skip ...
}
var anObj = {};
testObject();
var anObj = this;
testObject();
============================================================

"slot5" is set as non-configurable at the first call of testObject() and it will be tried to be set again at the second call.
I think it's right operation that throws exception at the second call, but Object-defineProperty-expected.txt doesn't reflect this.

[Hojong Han]

============================================================
var anObj = {};
testObject();
var anObj = this;
testObject();
============================================================

"this" is different between browser and standalone where the script is running.