jlaskey@3: /*
jlaskey@7:  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
jlaskey@3:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
attila@962:  *
jlaskey@3:  * This code is free software; you can redistribute it and/or modify it
jlaskey@3:  * under the terms of the GNU General Public License version 2 only, as
jlaskey@3:  * published by the Free Software Foundation.
attila@962:  *
jlaskey@3:  * This code is distributed in the hope that it will be useful, but WITHOUT
jlaskey@3:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jlaskey@3:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
jlaskey@3:  * version 2 for more details (a copy is included in the LICENSE file that
jlaskey@3:  * accompanied this code).
attila@962:  *
jlaskey@3:  * You should have received a copy of the GNU General Public License version
jlaskey@3:  * 2 along with this work; if not, write to the Free Software Foundation,
jlaskey@3:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
attila@962:  *
jlaskey@3:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
jlaskey@3:  * or visit www.oracle.com if you need additional information or have any
jlaskey@3:  * questions.
jlaskey@3:  */
jlaskey@3: 
jlaskey@3: /**
jlaskey@3:  * NASHORN-63 :  equality and strict equality implementations are broken.
jlaskey@3:  *
jlaskey@3:  * @test
jlaskey@3:  * @run
jlaskey@3:  */
jlaskey@3: 
jlaskey@3: function error(msg) {
jlaskey@3:     print("Error: " + msg);
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Boolean(true) != new Boolean(true)) !== true) {
jlaskey@3:     error('Different Boolean objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Boolean(false) != new Boolean(false)) !== true) {
jlaskey@3:     error('Different Boolean objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Boolean(true) != new Boolean(false)) !== true) {
jlaskey@3:     error('Different Boolean objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Number(3.14) != new Number(3.14)) !== true) {
jlaskey@3:     error('Different Number objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Number(2.718) != new Number(3.14)) !== true) {
jlaskey@3:     error('Different Number objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new String("nashorn") != new String("nashorn")) !== true) {
jlaskey@3:     error('Different String objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new String("ecmascript") != new String("nashorn")) !== true) {
jlaskey@3:     error('Different String objects are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Object() != new Object()) !== true) {
jlaskey@3:     error('Different Objects are equal');
jlaskey@3: }
jlaskey@3: 
attila@962: var obj1 = {};
jlaskey@3: var obj2 = obj1;
jlaskey@3: if (obj1 != obj2) {
jlaskey@3:     error(' Same object literals are not equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Boolean(0) != new Number(0)) !== true) {
jlaskey@3:     error('a Boolean and a Number object are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Number(42) != new String("42")) !== true) {
jlaskey@3:     error('a Number and a String object are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new String("1") != new Boolean(true)) !== true) {
jlaskey@3:     error('a String and a Boolean object are equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: // strict equality checks
jlaskey@3: if ((new String("abc")) === "abc") {
jlaskey@3:     error('a String and a primitive string are strict equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Number(42)) === 42) {
jlaskey@3:     error('a Number and a primitive number are strict equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Boolean(true)) === true) {
jlaskey@3:     error('a Boolean and a primitive boolean are strict equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Boolean(false)) === false) {
jlaskey@3:     error('a Boolean and a primitive boolean are strict equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ((new Object()) === (new Object())) {
jlaskey@3:     error('two different Objects are strict strict equal');
jlaskey@3: }
jlaskey@3: 
jlaskey@3: if ({} === {}) {
jlaskey@3:     error('two different Objects are strict strict equal');
jlaskey@3: }