NASHORN-288.js revision 2:da1e581c933b
1/* 2 * Copyright (c) 2010, 2012, 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 * NASHORN-288 : Guard setup in ScriptObject.findGetMethod is wrong for inherited properties 26 * 27 * @test 28 * @run 29 */ 30 31var obj1 = {}; 32obj1.foo = function() { 33} 34 35var obj2 = Object.create(obj1); 36 37// inside function to force same callsite 38function func(o) { 39 o.foo(); 40} 41 42func(obj2); 43 44// change proto's property that is called 45obj1.foo = 33; 46 47// try again. should get TypeError as 33 is called 48// as function! 49try { 50 func(obj2); 51 fail("should have thrown TypeError"); 52} catch (e) { 53 if (! (e instanceof TypeError)) { 54 fail("should have thrown TypeError"); 55 } 56} 57