mirror of https://github.com/tc39/test262.git
35 lines
1.3 KiB
JavaScript
35 lines
1.3 KiB
JavaScript
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// 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: 15.2.3.6-4-293-3
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description: >
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Object.defineProperty - 'O' is an Arguments object of a function
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that has formal parameters, 'name' is own data property of 'O'
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which is also defined in [[ParameterMap]] of 'O', test TypeError
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is not thrown when updating the [[Value]] attribute value of
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'name' which is defined as non-writable and configurable (10.6
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[[DefineOwnProperty]] step 3 and step 5.b)
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includes:
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- runTestCase.js
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- dataPropertyAttributesAreCorrect.js
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---*/
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function testcase() {
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return (function (a, b, c) {
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Object.defineProperty(arguments, "0", {
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value: 10,
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writable: false,
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});
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Object.defineProperty(arguments, "0", {
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value: 20
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});
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var verifyFormal = a === 10;
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return dataPropertyAttributesAreCorrect(arguments, "0", 20, false, true, true) && verifyFormal;
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}(0, 1, 2));
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}
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runTestCase(testcase);
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