mirror of https://github.com/tc39/test262.git
26 lines
879 B
JavaScript
26 lines
879 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// Ecma International makes this code available under the terms and conditions set
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// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
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// "Use Terms"). Any redistribution of this code must retain the above
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// copyright and this notice and otherwise comply with the Use Terms.
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/*---
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es5id: 15.2.3.8-2-a-9
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description: >
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Object.seal - 'P' is own property of a String object which
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implements its own [[GetOwnProperty]]
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includes: [runTestCase.js]
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---*/
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function testcase() {
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var strObj = new String("abc");
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strObj.foo = 10; // default [[Configurable]] attribute value of foo: true
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var preCheck = Object.isExtensible(strObj);
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Object.seal(strObj);
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delete strObj.foo;
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return preCheck && strObj.foo === 10;
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}
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runTestCase(testcase);
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