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 * Make sure that then internal ToString procedure works as expected. 26 * 27 * @test 28 * @run 29 */ 30 31 function show(obj) { 32 print(typeof(obj) + ", " + obj); 33 } 34 35 var obj = {}; 36 show(obj); 37 obj = new Boolean(false); 38 show(obj); 39 obj = new Number(Math.PI); 40 show(obj); 41 obj = new String("hello"); 42 show(obj); 43 obj = java.util; 44 show(obj); 45 obj = java.util.Map; 46 show(obj); 47 // For java objects, java.lang.Object.toString is called. 48 obj = new java.util.HashMap(); 49 // should print "{}" for empty map 50 show(obj); 51 // should print "[]" for empty list 52 obj = new java.util.ArrayList(); 53 show(obj);