mirror of https://github.com/tc39/test262.git
36 lines
1.1 KiB
JavaScript
36 lines
1.1 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: 15.2.3.6-4-91
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description: >
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Object.defineProperty will throw TypeError when name.configurable
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= false, name.writable = false, desc.value and name.value are two
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strings with different values (8.12.9 step 10.a.ii.1)
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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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var obj = {};
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Object.defineProperty(obj, "foo", {
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value: "abcd",
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writable: false,
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configurable: false
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});
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try {
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Object.defineProperty(obj, "foo", { value: "fghj" });
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return false;
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} catch (e) {
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return e instanceof TypeError && dataPropertyAttributesAreCorrect(obj, "foo", "abcd", false, false, false);
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}
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}
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runTestCase(testcase);
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