1 /* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /** 25 * JDK-8073846: Javascript for-in loop returned extra keys 26 * 27 * @test 28 * @run 29 */ 30 31 var obj = {}; 32 33 var list = [ 34 '2100000', 35 '420000', 36 '430000' 37 ]; 38 39 for (var i = 0; i < list.length; i++) { 40 if (obj[list[i]]) print("duplicate: " + list[i]); 41 obj[list[i]] = 'obj' + list[i] 42 } 43 44 var count = 0; 45 for (var a in obj) { 46 count++; 47 if ('obj' + a !== obj[a]) { 48 throw 'wrong key or value: ' + a + ', ' + obj[a]; 49 } 50 } 51 52 if (count !== 3) { 53 throw 'wrong entry count: ' + count; 54 }