// 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: 11.4.1-5-a-27-s
description: >
    Strict Mode - TypeError is thrown after deleting a property,
    calling preventExtensions, and attempting to reassign the property
flags: [onlyStrict]
includes: [runTestCase.js]
---*/

function testcase() {
        var a = {x:0, get y() { return 0;}};
        delete a.x;
        Object.preventExtensions(a);
        try {
            a.x = 1;
            return false;
        } catch (e) {
            return e instanceof TypeError;
        }
}
runTestCase(testcase);