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-8020355: bind on built-in constructors don't use bound argument values 26 * 27 * @test 28 * @run 29 */ 30 31 if (Array.bind(null, 2)().length != 2) { 32 fail("Expected Array.bind(null, 2)().length to be 2"); 33 } 34 35 if (RegExp.bind(null, "a")().source.length != 1) { 36 fail("Expected RegExp.bind(null, 'a')().source.length to be 1"); 37 } 38 39 // check user defined functions as well 40 41 var res = (function(x, y) { return x*y }).bind(null, 20, 30)(); 42 if (res != 600) { 43 fail("Expected 600, but got " + res); 44 } 45 46 var obj = new ((function(x, y) { this.foo = x*y }).bind({}, 20, 30))(); 47 if (obj.foo != 600) { 48 fail("Expected this.foo = 600, but got " + res); 49 } 50 51 // try variadic function as well 52 53 var res = (function() { return arguments[0]*arguments[1] }).bind(null, 20, 30)(); 54 if (res != 600) { 55 fail("Expected 600, but got " + res); 56 } 57 58 var obj = new ((function(x, y) { this.foo = arguments[0]*arguments[1] }).bind({}, 20, 30))(); 59 if (obj.foo != 600) { 60 fail("Expected this.foo = 600, but got " + res); 61 } 62 63