mirror of https://github.com/tc39/test262.git
21 lines
446 B
JavaScript
21 lines
446 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es5id: 15.2.3.12-2-a-12
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description: Object.isFrozen - 'O' is a String object
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includes: [runTestCase.js]
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---*/
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function testcase() {
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var obj = new String("abc");
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obj.len = 100;
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Object.preventExtensions(obj);
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return !Object.isFrozen(obj);
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}
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runTestCase(testcase);
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