mirror of https://github.com/tc39/test262.git
37 lines
1.1 KiB
JavaScript
37 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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info: >
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The abtract operation ToPropertyDescriptor is used to package the
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into a property desc. Step 10 of ToPropertyDescriptor throws a TypeError
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if the property desc ends up having a mix of accessor and data property elements.
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es5id: 15.2.3.6-3-5
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description: >
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Object.defineProperty throws TypeError if getter is not callable
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but not undefined (Number)(8.10.5 step 7.b)
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includes: [runTestCase.js]
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---*/
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function testcase() {
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var o = {};
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// dummy getter
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var getter = 42;
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var desc = { get: getter };
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try {
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Object.defineProperty(o, "foo", desc);
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}
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catch (e) {
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if (e instanceof TypeError &&
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(o.hasOwnProperty("foo") === false)) {
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return true;
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}
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}
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}
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runTestCase(testcase);
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