1 /* 2 * Copyright (c) 2010, 2013, 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-8028210: Missing conversions on array index expression 26 * 27 * @test 28 * @run 29 */ 30 31 var array = [1, 2]; 32 var key1 = [[[0]]]; 33 var key2 = new String("1"); 34 var key3 = { 35 toString: function() { 36 print("toString called"); 37 return "2"; 38 } 39 }; 40 41 print(array[key1]); 42 print(array[key2]); 43 array[key3] = 3; 44 print(array[key3]); 45 print(key3 in array); 46 print(array.hasOwnProperty(key3)); 47 print(delete array[key3]); 48 print(array[key3]); 49 50 // string access 51 print("abc"[key1]); 52 print("abc"[key2]); 53 print("abc"[key3]); 54 55 // arguments object 56 (function(a, b, c) { 57 print(arguments[key3]); 58 delete arguments[key3]; 59 print(arguments[key3], c); 60 })(1, 2, 3); 61 62 // int keys 63 array = []; 64 array[4294967294] = 1; 65 print(array[-2]); 66 print(array[4294967294]); 67 print(-2 in array); 68 print(4294967294 in array); 69 print(delete(array[-2])); 70 print(array[4294967294]); 71 print(delete(array[4294967294])); 72 print(array[4294967294]); 73 74 array = []; 75 array[-2] = 1; 76 print(array[-2]); 77 print(array[4294967294]); 78 print(-2 in array); 79 print(4294967294 in array); 80 print(delete(array[4294967294])); 81 print(array[-2]); 82 print(delete(array[-2])); 83 print(array[-2]);