Wed, 01 Oct 2014 07:47:24 -0700
Added tag jdk8u40-b08 for changeset 89551828b279
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
aoqi@0 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
aoqi@0 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | |
aoqi@0 | 25 | /** |
aoqi@0 | 26 | * Check that we can assign to all properties from builtin functions and their |
aoqi@0 | 27 | * prototypes. This is to make sure all such properties are writable. |
aoqi@0 | 28 | * |
aoqi@0 | 29 | * @test |
aoqi@0 | 30 | * @run |
aoqi@0 | 31 | */ |
aoqi@0 | 32 | |
aoqi@0 | 33 | (function() { |
aoqi@0 | 34 | var PropNamesGetter = Object.getOwnPropertyNames; |
aoqi@0 | 35 | var ObjectType = Object; |
aoqi@0 | 36 | |
aoqi@0 | 37 | function assignAll(obj) { |
aoqi@0 | 38 | if (! (obj instanceof ObjectType)) { |
aoqi@0 | 39 | return; |
aoqi@0 | 40 | } |
aoqi@0 | 41 | var props = PropNamesGetter(obj); |
aoqi@0 | 42 | for (var p in props) { |
aoqi@0 | 43 | var value = obj[props[p]]; |
aoqi@0 | 44 | obj[props[p]] = value; |
aoqi@0 | 45 | } |
aoqi@0 | 46 | } |
aoqi@0 | 47 | |
aoqi@0 | 48 | var globalProps = PropNamesGetter(this); |
aoqi@0 | 49 | for (var i in globalProps) { |
aoqi@0 | 50 | var prop = globalProps[i]; |
aoqi@0 | 51 | if (typeof this[prop] == 'function') { |
aoqi@0 | 52 | assignAll(this[prop].prototype); |
aoqi@0 | 53 | assignAll(this[prop]); |
aoqi@0 | 54 | } |
aoqi@0 | 55 | } |
aoqi@0 | 56 | })(); |