18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* The contents of this file are subject to the Netscape Public 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * License Version 1.1 (the "License"); you may not use this file 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * except in compliance with the License. You may obtain a copy of 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * the License at http://www.mozilla.org/NPL/ 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Software distributed under the License is distributed on an "AS 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * implied. See the License for the specific language governing 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * rights and limitations under the License. 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * The Original Code is Mozilla Communicator client code, released March 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 31, 1998. 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * The Initial Developer of the Original Code is Netscape Communications 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Corporation. Portions created by Netscape are 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 1998 Netscape Communications Corporation. All 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Rights Reserved. 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Contributor(s): 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/** 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project File Name: 15.3.4-1.js 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project ECMA Section: 15.3.4 Properties of the Function Prototype Object 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Description: The Function prototype object is itself a Function 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project object ( its [[Class]] is "Function") that, when 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project invoked, accepts any arguments and returns undefined. 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project The value of the internal [[Prototype]] property 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project object is the Object prototype object. 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project It is a function with an "empty body"; if it is 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project invoked, it merely returns undefined. 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project The Function prototype object does not have a valueOf 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project property of its own; however it inherits the valueOf 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project property from the Object prototype Object. 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Author: christine@netscape.com 418e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project Date: 28 october 1997 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project*/ 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project var SECTION = "15.3.4-1"; 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project var VERSION = "ECMA_1"; 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project startTest(); 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project var TITLE = "Properties of the Function Prototype Object"; 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project writeHeaderToLog( SECTION + " "+ TITLE); 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project var testcases = getTestCases(); 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project test(); 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectfunction getTestCases() { 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project var array = new Array(); 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project var item = 0; 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project array[item++] = new TestCase( SECTION, 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project "var myfunc = Function.prototype; myfunc.toString = Object.prototype.toString; myfunc.toString()", 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project "[object Function]", 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project eval("var myfunc = Function.prototype; myfunc.toString = Object.prototype.toString; myfunc.toString()")); 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project// array[item++] = new TestCase( SECTION, "Function.prototype.__proto__", Object.prototype, Function.prototype.__proto__ ); 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project array[item++] = new TestCase( SECTION, "Function.prototype.valueOf", Object.prototype.valueOf, Function.prototype.valueOf ); 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project array[item++] = new TestCase( SECTION, "Function.prototype()", (void 0), Function.prototype() ); 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project array[item++] = new TestCase( SECTION, "Function.prototype(1,true,false,'string', new Date(),null)", (void 0), Function.prototype(1,true,false,'string', new Date(),null) ); 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return ( array ); 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectfunction test() { 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project for ( tc=0; tc < testcases.length; tc++ ) { 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project testcases[tc].passed = writeTestCaseResult( 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project testcases[tc].expect, 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project testcases[tc].actual, 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project testcases[tc].description +" = "+ testcases[tc].actual ); 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project stopTest(); 798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return ( testcases ); 808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 81