| /* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| |
| /** |
| File Name: 15.3.1.1-2.js |
| ECMA Section: 15.3.1.1 The Function Constructor Called as a Function |
| Function(p1, p2, ..., pn, body ) |
| |
| Description: |
| When the Function function is called with some arguments p1, p2, . . . , pn, |
| body (where n might be 0, that is, there are no "p" arguments, and where body |
| might also not be provided), the following steps are taken: |
| |
| 1. Create and return a new Function object exactly if the function constructor |
| had been called with the same arguments (15.3.2.1). |
| |
| Author: christine@netscape.com |
| Date: 28 october 1997 |
| |
| */ |
| var SECTION = "15.3.1.1-2"; |
| var VERSION = "ECMA_1"; |
| startTest(); |
| var TITLE = "The Function Constructor Called as a Function"; |
| |
| writeHeaderToLog( SECTION + " "+ TITLE); |
| |
| var myfunc1 = Function("a","b","c", "return a+b+c" ); |
| var myfunc2 = Function("a, b, c", "return a+b+c" ); |
| var myfunc3 = Function("a,b", "c", "return a+b+c" ); |
| |
| myfunc1.toString = Object.prototype.toString; |
| myfunc2.toString = Object.prototype.toString; |
| myfunc3.toString = Object.prototype.toString; |
| |
| new TestCase( SECTION, |
| "myfunc1 = Function('a','b','c'); myfunc.toString = Object.prototype.toString; myfunc.toString()", |
| "[object Function]", |
| myfunc1.toString() ); |
| |
| new TestCase( SECTION, |
| "myfunc1.length", |
| 3, |
| myfunc1.length ); |
| |
| new TestCase( SECTION, |
| "myfunc1.prototype.toString()", |
| "[object Object]", |
| myfunc1.prototype.toString() ); |
| |
| new TestCase( SECTION, |
| "myfunc1.prototype.constructor", |
| myfunc1, |
| myfunc1.prototype.constructor ); |
| |
| new TestCase( SECTION, |
| "myfunc1.arguments", |
| null, |
| myfunc1.arguments ); |
| |
| new TestCase( SECTION, |
| "myfunc1(1,2,3)", |
| 6, |
| myfunc1(1,2,3) ); |
| |
| new TestCase( SECTION, |
| "var MYPROPS = ''; for ( var p in myfunc1.prototype ) { MYPROPS += p; }; MYPROPS", |
| "", |
| eval("var MYPROPS = ''; for ( var p in myfunc1.prototype ) { MYPROPS += p; }; MYPROPS") ); |
| |
| new TestCase( SECTION, |
| "myfunc2 = Function('a','b','c'); myfunc.toString = Object.prototype.toString; myfunc.toString()", |
| "[object Function]", |
| myfunc2.toString() ); |
| |
| new TestCase( SECTION, |
| "myfunc2.length", |
| 3, |
| myfunc2.length ); |
| |
| new TestCase( SECTION, |
| "myfunc2.prototype.toString()", |
| "[object Object]", |
| myfunc2.prototype.toString() ); |
| |
| new TestCase( SECTION, |
| "myfunc2.prototype.constructor", |
| myfunc2, |
| myfunc2.prototype.constructor ); |
| |
| new TestCase( SECTION, |
| "myfunc2.arguments", |
| null, |
| myfunc2.arguments ); |
| |
| new TestCase( SECTION, |
| "myfunc2( 1000, 200, 30 )", |
| 1230, |
| myfunc2(1000,200,30) ); |
| |
| new TestCase( SECTION, |
| "var MYPROPS = ''; for ( var p in myfunc2.prototype ) { MYPROPS += p; }; MYPROPS", |
| "", |
| eval("var MYPROPS = ''; for ( var p in myfunc2.prototype ) { MYPROPS += p; }; MYPROPS") ); |
| |
| new TestCase( SECTION, |
| "myfunc3 = Function('a','b','c'); myfunc.toString = Object.prototype.toString; myfunc.toString()", |
| "[object Function]", |
| myfunc3.toString() ); |
| |
| new TestCase( SECTION, |
| "myfunc3.length", |
| 3, |
| myfunc3.length ); |
| |
| new TestCase( SECTION, |
| "myfunc3.prototype.toString()", |
| "[object Object]", |
| myfunc3.prototype.toString() ); |
| |
| new TestCase( SECTION, |
| "myfunc3.prototype.valueOf() +''", |
| "[object Object]", |
| myfunc3.prototype.valueOf() +'' ); |
| |
| new TestCase( SECTION, |
| "myfunc3.prototype.constructor", |
| myfunc3, |
| myfunc3.prototype.constructor ); |
| |
| new TestCase( SECTION, |
| "myfunc3.arguments", |
| null, |
| myfunc3.arguments ); |
| |
| new TestCase( SECTION, |
| "myfunc3(-100,100,NaN)", |
| Number.NaN, |
| myfunc3(-100,100,NaN) ); |
| |
| new TestCase( SECTION, |
| "var MYPROPS = ''; for ( var p in myfunc3.prototype ) { MYPROPS += p; }; MYPROPS", |
| "", |
| eval("var MYPROPS = ''; for ( var p in myfunc3.prototype ) { MYPROPS += p; }; MYPROPS") ); |
| |
| test(); |