// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.10-1-4 description: > Object.preventExtensions does not throw TypeError if 'O' is a string primitive value includes: [runTestCase.js] ---*/ function testcase() { Object.preventExtensions("abc"); return true; } runTestCase(testcase);