test262/test/built-ins/Object/seal/15.2.3.8-2-c-3.js

20 lines
473 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.8-2-c-3
description: Object.seal - 'O' is a String object
includes: [runTestCase.js]
---*/
function testcase() {
var strObj = new String("a");
var preCheck = Object.isExtensible(strObj);
Object.seal(strObj);
return preCheck && Object.isSealed(strObj);
}
runTestCase(testcase);