57 lines
1.7 KiB
JavaScript
57 lines
1.7 KiB
JavaScript
/*
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* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* NASHORN-445 : Array.prototype.map gets confused by index user accessor properties inherited from Array.prototype
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*
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* @test
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* @run
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*/
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var arr = [1, 2, 3];
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Object.defineProperty(Array.prototype, "0", {
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get: function () {
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return "hello"
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},
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set: function(x) {
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print("setter for '0' called with " + x);
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},
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enumerable: true
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});
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var res = arr.map(function(kVal, k, arr) {
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return kVal*2;
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});
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if (res.length !== arr.length) {
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fail("map result array is not of right length");
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}
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for (var i in res) {
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if (res[i] !== 2*arr[i]) {
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fail("map res[" + i + "] does not have right value");
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}
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}
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