mirror of https://github.com/tc39/test262.git
56 lines
1.1 KiB
JavaScript
56 lines
1.1 KiB
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: 15.2.3.7-6-a-91
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description: >
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Object.defineProperties throws TypeError when P.configurable is
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false, both properties.[[Get]] and P.[[Get]] are two objects which
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refer to different objects (8.12.9 step 11.a.ii)
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includes: [propertyHelper.js]
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---*/
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var obj = {};
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function set_func(value) {
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obj.setVerifyHelpProp = value;
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}
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function get_func1() {
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return 10;
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}
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Object.defineProperty(obj, "foo", {
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get: get_func1,
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set: set_func,
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enumerable: false,
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configurable: false
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});
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function get_func2() {
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return 20;
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}
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try {
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Object.defineProperties(obj, {
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foo: {
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get: get_func2
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}
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});
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$ERROR("Expected an exception");
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} catch (e) {
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verifyEqualTo(obj, "foo", get_func1());
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verifyWritable(obj, "foo", "setVerifyHelpProp");
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verifyNotEnumerable(obj, "foo");
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verifyNotConfigurable(obj, "foo");
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if (!(e instanceof TypeError)) {
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$ERROR("Expected TypeError, got " + e);
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}
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}
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