aoqi@0: /*
aoqi@0:  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
attila@962:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
attila@962:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
attila@962:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
attila@962:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: /**
aoqi@0:  * Test to check [[Class]] internal property for various standard objects.
aoqi@0:  *
aoqi@0:  * @test
aoqi@0:  * @run
aoqi@0:  */
aoqi@0: 
aoqi@0: function checkClass(obj, expected) {
aoqi@0:     var str = Object.prototype.toString.call(obj);
aoqi@0:     if (str != expected) {
aoqi@0:         fail("expected " + expected + ", got " + str);
aoqi@0:     }
aoqi@0: }
aoqi@0: 
aoqi@0: // objects
aoqi@0: checkClass([2, 23], "[object Array]");
aoqi@0: checkClass(new Boolean(true), "[object Boolean]");
aoqi@0: checkClass(new Date(0), "[object Date]");
aoqi@0: checkClass(new Error(), "[object Error]");
aoqi@0: checkClass(new EvalError(), "[object Error]");
aoqi@0: if (typeof JSAdapter != 'undefined') {
aoqi@0:     checkClass(new JSAdapter({}), "[object JSAdapter]");
aoqi@0: }
aoqi@0: if (typeof JavaImporter != 'undefined') {
aoqi@0:     checkClass(new JavaImporter(java.io), "[object JavaImporter]");
aoqi@0: }
aoqi@0: checkClass(function() {}, "[object Function]");
aoqi@0: checkClass(new Number(42), "[object Number]");
aoqi@0: checkClass(new Object(), "[object Object]");
aoqi@0: checkClass(new RangeError(), "[object Error]");
aoqi@0: checkClass(new ReferenceError(), "[object Error]");
aoqi@0: checkClass(/nashorn/, "[object RegExp]");
aoqi@0: checkClass(new String('hello'), "[object String]");
aoqi@0: checkClass(new SyntaxError(), "[object Error]");
aoqi@0: checkClass(new TypeError(), "[object Error]");
aoqi@0: checkClass(new URIError(), "[object Error]");
aoqi@0: 
aoqi@0: // constructors and prototypes
aoqi@0: checkClass(Array, "[object Function]");
aoqi@0: checkClass(Array.prototype, "[object Array]");
aoqi@0: checkClass(Boolean, "[object Function]");
aoqi@0: checkClass(Boolean.prototype, "[object Boolean]");
aoqi@0: checkClass(Date, "[object Function]");
aoqi@0: checkClass(Date.prototype, "[object Date]");
aoqi@0: checkClass(Error, "[object Function]");
aoqi@0: checkClass(Error.prototype, "[object Error]");
aoqi@0: checkClass(EvalError, "[object Function]");
aoqi@0: checkClass(EvalError.prototype, "[object Error]");
aoqi@0: checkClass(Function, "[object Function]");
aoqi@0: checkClass(Function.prototype, "[object Function]");
aoqi@0: if (typeof JSAdapter != 'undefined') {
aoqi@0:     checkClass(JSAdapter, "[object Function]");
aoqi@0:     checkClass(JSAdapter.prototype, "[object JSAdapter]");
aoqi@0: }
aoqi@0: if (typeof JavaImporter != 'undefined') {
aoqi@0:     checkClass(JavaImporter, "[object Function]");
aoqi@0:     checkClass(JavaImporter.prototype, "[object JavaImporter]");
aoqi@0: }
aoqi@0: checkClass(Number, "[object Function]");
aoqi@0: checkClass(Number.prototype, "[object Number]");
aoqi@0: checkClass(Object, "[object Function]");
aoqi@0: checkClass(Object.prototype, "[object Object]");
aoqi@0: checkClass(RangeError, "[object Function]");
aoqi@0: checkClass(RangeError.prototype, "[object Error]");
aoqi@0: checkClass(ReferenceError, "[object Function]");
aoqi@0: checkClass(ReferenceError.prototype, "[object Error]");
aoqi@0: checkClass(RegExp, "[object Function]");
aoqi@0: checkClass(RegExp.prototype, "[object RegExp]");
aoqi@0: checkClass(String, "[object Function]");
aoqi@0: checkClass(String.prototype, "[object String]");
aoqi@0: checkClass(SyntaxError, "[object Function]");
aoqi@0: checkClass(SyntaxError.prototype, "[object Error]");
aoqi@0: checkClass(TypeError, "[object Function]");
aoqi@0: checkClass(TypeError.prototype, "[object Error]");
aoqi@0: checkClass(URIError, "[object Function]");
aoqi@0: checkClass(URIError.prototype, "[object Error]");
aoqi@0: 
aoqi@0: // misc. objects
aoqi@0: checkClass(this, "[object global]");
aoqi@0: checkClass(this.prototype, "[object Undefined]");
aoqi@0: 
aoqi@0: if (typeof Packages != 'undefined') {
aoqi@0:     checkClass(Packages, "[object JavaPackage]");
aoqi@0:     checkClass(java, "[object JavaPackage]");
aoqi@0:     checkClass(javax, "[object JavaPackage]");
aoqi@0: }
aoqi@0: 
aoqi@0: if (typeof Java != 'undefined') {
aoqi@0:     checkClass(Java, "[object Java]");
aoqi@0:     checkClass(Java.prototype, "[object Undefined]");
aoqi@0: }
aoqi@0: 
aoqi@0: if (typeof Debug != 'undefined') {
aoqi@0:     checkClass(Debug, "[object Debug]");
aoqi@0: }
aoqi@0: 
aoqi@0: checkClass((function() { return arguments; })(), "[object Arguments]");
aoqi@0: // strict arguments implementation is different.
aoqi@0: checkClass((function() { 'use strict'; return arguments; })(), "[object Arguments]");
aoqi@0: checkClass(JSON, "[object JSON]");
aoqi@0: checkClass(JSON.prototype, "[object Undefined]");
aoqi@0: checkClass(Math, "[object Math]");
aoqi@0: checkClass(Math.prototype, "[object Undefined]");