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comparison: js/src/tests/ecma/FunctionObjects/15.3.1.1-2.js
js/src/tests/ecma/FunctionObjects/15.3.1.1-2.js
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 | |
| 7 /** | |
| 8 File Name: 15.3.1.1-2.js | |
| 9 ECMA Section: 15.3.1.1 The Function Constructor Called as a Function | |
| 10 Function(p1, p2, ..., pn, body ) | |
| 11 | |
| 12 Description: | |
| 13 When the Function function is called with some arguments p1, p2, . . . , pn, | |
| 14 body (where n might be 0, that is, there are no "p" arguments, and where body | |
| 15 might also not be provided), the following steps are taken: | |
| 16 | |
| 17 1. Create and return a new Function object exactly if the function constructor | |
| 18 had been called with the same arguments (15.3.2.1). | |
| 19 | |
| 20 Author: christine@netscape.com | |
| 21 Date: 28 october 1997 | |
| 22 | |
| 23 */ | |
| 24 var SECTION = "15.3.1.1-2"; | |
| 25 var VERSION = "ECMA_1"; | |
| 26 startTest(); | |
| 27 var TITLE = "The Function Constructor Called as a Function"; | |
| 28 | |
| 29 writeHeaderToLog( SECTION + " "+ TITLE); | |
| 30 | |
| 31 var myfunc1 = Function("a","b","c", "return a+b+c" ); | |
| 32 var myfunc2 = Function("a, b, c", "return a+b+c" ); | |
| 33 var myfunc3 = Function("a,b", "c", "return a+b+c" ); | |
| 34 | |
| 35 myfunc1.toString = Object.prototype.toString; | |
| 36 myfunc2.toString = Object.prototype.toString; | |
| 37 myfunc3.toString = Object.prototype.toString; | |
| 38 | |
| 39 new TestCase( SECTION, | |
| 40 "myfunc1 = Function('a','b','c'); myfunc.toString = Object.prototype.toString; myfunc.toString()", | |
| 41 "[object Function]", | |
| 42 myfunc1.toString() ); | |
| 43 | |
| 44 new TestCase( SECTION, | |
| 45 "myfunc1.length", | |
| 46 3, | |
| 47 myfunc1.length ); | |
| 48 | |
| 49 new TestCase( SECTION, | |
| 50 "myfunc1.prototype.toString()", | |
| 51 "[object Object]", | |
| 52 myfunc1.prototype.toString() ); | |
| 53 | |
| 54 new TestCase( SECTION, | |
| 55 "myfunc1.prototype.constructor", | |
| 56 myfunc1, | |
| 57 myfunc1.prototype.constructor ); | |
| 58 | |
| 59 new TestCase( SECTION, | |
| 60 "myfunc1.arguments", | |
| 61 null, | |
| 62 myfunc1.arguments ); | |
| 63 | |
| 64 new TestCase( SECTION, | |
| 65 "myfunc1(1,2,3)", | |
| 66 6, | |
| 67 myfunc1(1,2,3) ); | |
| 68 | |
| 69 new TestCase( SECTION, | |
| 70 "var MYPROPS = ''; for ( var p in myfunc1.prototype ) { MYPROPS += p; }; MYPROPS", | |
| 71 "", | |
| 72 eval("var MYPROPS = ''; for ( var p in myfunc1.prototype ) { MYPROPS += p; }; MYPROPS") ); | |
| 73 | |
| 74 new TestCase( SECTION, | |
| 75 "myfunc2 = Function('a','b','c'); myfunc.toString = Object.prototype.toString; myfunc.toString()", | |
| 76 "[object Function]", | |
| 77 myfunc2.toString() ); | |
| 78 | |
| 79 new TestCase( SECTION, | |
| 80 "myfunc2.length", | |
| 81 3, | |
| 82 myfunc2.length ); | |
| 83 | |
| 84 new TestCase( SECTION, | |
| 85 "myfunc2.prototype.toString()", | |
| 86 "[object Object]", | |
| 87 myfunc2.prototype.toString() ); | |
| 88 | |
| 89 new TestCase( SECTION, | |
| 90 "myfunc2.prototype.constructor", | |
| 91 myfunc2, | |
| 92 myfunc2.prototype.constructor ); | |
| 93 | |
| 94 new TestCase( SECTION, | |
| 95 "myfunc2.arguments", | |
| 96 null, | |
| 97 myfunc2.arguments ); | |
| 98 | |
| 99 new TestCase( SECTION, | |
| 100 "myfunc2( 1000, 200, 30 )", | |
| 101 1230, | |
| 102 myfunc2(1000,200,30) ); | |
| 103 | |
| 104 new TestCase( SECTION, | |
| 105 "var MYPROPS = ''; for ( var p in myfunc2.prototype ) { MYPROPS += p; }; MYPROPS", | |
| 106 "", | |
| 107 eval("var MYPROPS = ''; for ( var p in myfunc2.prototype ) { MYPROPS += p; }; MYPROPS") ); | |
| 108 | |
| 109 new TestCase( SECTION, | |
| 110 "myfunc3 = Function('a','b','c'); myfunc.toString = Object.prototype.toString; myfunc.toString()", | |
| 111 "[object Function]", | |
| 112 myfunc3.toString() ); | |
| 113 | |
| 114 new TestCase( SECTION, | |
| 115 "myfunc3.length", | |
| 116 3, | |
| 117 myfunc3.length ); | |
| 118 | |
| 119 new TestCase( SECTION, | |
| 120 "myfunc3.prototype.toString()", | |
| 121 "[object Object]", | |
| 122 myfunc3.prototype.toString() ); | |
| 123 | |
| 124 new TestCase( SECTION, | |
| 125 "myfunc3.prototype.valueOf() +''", | |
| 126 "[object Object]", | |
| 127 myfunc3.prototype.valueOf() +'' ); | |
| 128 | |
| 129 new TestCase( SECTION, | |
| 130 "myfunc3.prototype.constructor", | |
| 131 myfunc3, | |
| 132 myfunc3.prototype.constructor ); | |
| 133 | |
| 134 new TestCase( SECTION, | |
| 135 "myfunc3.arguments", | |
| 136 null, | |
| 137 myfunc3.arguments ); | |
| 138 | |
| 139 new TestCase( SECTION, | |
| 140 "myfunc3(-100,100,NaN)", | |
| 141 Number.NaN, | |
| 142 myfunc3(-100,100,NaN) ); | |
| 143 | |
| 144 new TestCase( SECTION, | |
| 145 "var MYPROPS = ''; for ( var p in myfunc3.prototype ) { MYPROPS += p; }; MYPROPS", | |
| 146 "", | |
| 147 eval("var MYPROPS = ''; for ( var p in myfunc3.prototype ) { MYPROPS += p; }; MYPROPS") ); | |
| 148 | |
| 149 test(); |
