michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public michael@0: * License, v. 2.0. If a copy of the MPL was not distributed with this michael@0: * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ michael@0: michael@0: michael@0: /** michael@0: File Name: 15.2.2.1.js michael@0: ECMA Section: 15.2.2.1 The Object Constructor: new Object( value ) michael@0: michael@0: 1.If the type of the value is not Object, go to step 4. michael@0: 2.If the value is a native ECMAScript object, do not create a new object; simply return value. michael@0: 3.If the value is a host object, then actions are taken and a result is returned in an michael@0: implementation-dependent manner that may depend on the host object. michael@0: 4.If the type of the value is String, return ToObject(value). michael@0: 5.If the type of the value is Boolean, return ToObject(value). michael@0: 6.If the type of the value is Number, return ToObject(value). michael@0: 7.(The type of the value must be Null or Undefined.) Create a new native ECMAScript object. michael@0: The [[Prototype]] property of the newly constructed object is set to the Object prototype object. michael@0: The [[Class]] property of the newly constructed object is set to "Object". michael@0: The newly constructed object has no [[Value]] property. michael@0: Return the newly created native object. michael@0: michael@0: Description: This does not test cases where the object is a host object. michael@0: Author: christine@netscape.com michael@0: Date: 7 october 1997 michael@0: */ michael@0: michael@0: var SECTION = "15.2.2.1"; michael@0: var VERSION = "ECMA_1"; michael@0: startTest(); michael@0: var TITLE = "new Object( value )"; michael@0: michael@0: writeHeaderToLog( SECTION + " "+ TITLE); michael@0: michael@0: michael@0: new TestCase( SECTION, "typeof new Object(null)", "object", typeof new Object(null) ); michael@0: new TestCase( SECTION, "MYOB = new Object(null); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Object]", eval("MYOB = new Object(null); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(void 0)", "object", typeof new Object(void 0) ); michael@0: new TestCase( SECTION, "MYOB = new Object(new Object(void 0)); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Object]", eval("MYOB = new Object(new Object(void 0)); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object('string')", "object", typeof new Object('string') ); michael@0: new TestCase( SECTION, "MYOB = (new Object('string'); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object String]", eval("MYOB = new Object('string'); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object('string').valueOf()", "string", (new Object('string')).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object('')", "object", typeof new Object('') ); michael@0: new TestCase( SECTION, "MYOB = (new Object(''); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object String]", eval("MYOB = new Object(''); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object('').valueOf()", "", (new Object('')).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(Number.NaN)", "object", typeof new Object(Number.NaN) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(Number.NaN); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("MYOB = new Object(Number.NaN); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(Number.NaN).valueOf()", Number.NaN, (new Object(Number.NaN)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(0)", "object", typeof new Object(0) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(0); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("MYOB = new Object(0); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(0).valueOf()", 0, (new Object(0)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(-0)", "object", typeof new Object(-0) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(-0); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("MYOB = new Object(-0); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(-0).valueOf()", -0, (new Object(-0)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(1)", "object", typeof new Object(1) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(1); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("MYOB = new Object(1); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(1).valueOf()", 1, (new Object(1)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(-1)", "object", typeof new Object(-1) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(-1); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("MYOB = new Object(-1); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(-1).valueOf()", -1, (new Object(-1)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(true)", "object", typeof new Object(true) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(true); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Boolean]", eval("MYOB = new Object(true); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(true).valueOf()", true, (new Object(true)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(false)", "object", typeof new Object(false) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(false); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Boolean]", eval("MYOB = new Object(false); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(false).valueOf()", false, (new Object(false)).valueOf() ); michael@0: michael@0: new TestCase( SECTION, "typeof new Object(Boolean())", "object", typeof new Object(Boolean()) ); michael@0: new TestCase( SECTION, "MYOB = (new Object(Boolean()); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Boolean]", eval("MYOB = new Object(Boolean()); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); michael@0: new TestCase( SECTION, "(new Object(Boolean()).valueOf()", Boolean(), (new Object(Boolean())).valueOf() ); michael@0: michael@0: michael@0: var myglobal = this; michael@0: var myobject = new Object( "my new object" ); michael@0: var myarray = new Array(); michael@0: var myboolean = new Boolean(); michael@0: var mynumber = new Number(); michael@0: var mystring = new String(); michael@0: var myobject = new Object(); michael@0: var myfunction = new Function( "x", "return x"); michael@0: var mymath = Math; michael@0: michael@0: new TestCase( SECTION, "myglobal = new Object( this )", myglobal, new Object(this) ); michael@0: new TestCase( SECTION, "myobject = new Object('my new object'); new Object(myobject)", myobject, new Object(myobject) ); michael@0: new TestCase( SECTION, "myarray = new Array(); new Object(myarray)", myarray, new Object(myarray) ); michael@0: new TestCase( SECTION, "myboolean = new Boolean(); new Object(myboolean)", myboolean, new Object(myboolean) ); michael@0: new TestCase( SECTION, "mynumber = new Number(); new Object(mynumber)", mynumber, new Object(mynumber) ); michael@0: new TestCase( SECTION, "mystring = new String9); new Object(mystring)", mystring, new Object(mystring) ); michael@0: new TestCase( SECTION, "myobject = new Object(); new Object(mynobject)", myobject, new Object(myobject) ); michael@0: new TestCase( SECTION, "myfunction = new Function(); new Object(myfunction)", myfunction, new Object(myfunction) ); michael@0: new TestCase( SECTION, "mymath = Math; new Object(mymath)", mymath, new Object(mymath) ); michael@0: michael@0: test();