test262/test/language/expressions/delete/11.4.1-4-a-4-s.js

30 lines
885 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// Ecma International makes this code available under the terms and conditions set
// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
// "Use Terms"). Any redistribution of this code must retain the above
// copyright and this notice and otherwise comply with the Use Terms.
/*---
es5id: 11.4.1-4-a-4-s
description: >
Strict Mode - TypeError isn't thrown when deleting configurable
accessor property
flags: [onlyStrict]
includes: [runTestCase.js]
---*/
function testcase() {
"use strict";
var obj = {};
Object.defineProperty(obj, "prop", {
get: function () {
return "abc";
},
configurable: true
});
delete obj.prop;
return !obj.hasOwnProperty("prop");
}
runTestCase(testcase);