nashorn/test/script/basic/JDK-8020355.js
author sundar
Thu, 13 Mar 2014 15:58:24 +0530
changeset 23374 f470afc89c6c
parent 19470 f68efa618030
child 24778 2ff5d7041566
permissions -rw-r--r--
8015958: DataView constructor is not defined Reviewed-by: attila, hannesw, lagergren

/*
 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 * 
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 * 
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/**
 * JDK-8020355: bind on built-in constructors don't use bound argument values
 *
 * @test
 * @run
 */

if (Array.bind(null, 2)().length != 2) {
    fail("Expected Array.bind(null, 2)().length to be 2");
}

if (RegExp.bind(null, "a")().source.length != 1) {
    fail("Expected RegExp.bind(null, 'a')().source.length to be 1");
}

// check user defined functions as well

var res = (function(x, y) { return x*y }).bind(null, 20, 30)();
if (res != 600) {
    fail("Expected 600, but got " + res);
}

var obj = new ((function(x, y) { this.foo = x*y }).bind({}, 20, 30))();
if (obj.foo != 600) {
    fail("Expected this.foo = 600, but got " + res);
}

// try variadic function as well

var res = (function() { return arguments[0]*arguments[1] }).bind(null, 20, 30)();
if (res != 600) {
    fail("Expected 600, but got " + res);
}

var obj = new ((function(x, y) { this.foo = arguments[0]*arguments[1] }).bind({}, 20, 30))();
if (obj.foo != 600) {
    fail("Expected this.foo = 600, but got " + res);
}